Water treatment machine for treating bathing water and valve system for a water treatment machine for treating bathing water

Abstract

The present application provides a water treatment machine for treating bathing water, which comprises a control valve, a water treatment device and a mixing valve, the control valve comprises a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, and the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, wherein the mixing valve is arranged to control the flow of water flowing through the cold water flow channel and the hot water flow channel to the water supply flow channel, and the water treatment machine for treating bathing water can control the flow of bathing water to the mixing valve and then to the filter core, so as to avoid the impact of water hammer on the mixing valve and the filter core of the water treatment machine for treating bathing water.

Description

TECHNICAL FIELD

[0001] The present invention relates to the technical field of water treatment, and in particular, to a water treatment machine for treating bathing water. The present invention further relates to a valve system of a water treatment machine for treating bathing water and a control valve of a water treatment machine for treating bathing water. BACKGROUND

[0002] With the increasing improvement of people's living standards and the increasing emphasis on health, people's requirements for the quality of domestic water are also getting higher and higher. The disinfecting components, such as residual chlorine, in tap water can harm people's skin. In addition, tap water with high hardness can also easily damage the protective layer of the skin, causing the user's skin to be dry and even cause skin allergies. Finally, tap water with high hardness can also affect the cleaning effect of skin cleaning products. Therefore, when bathing with tap water with high hardness, the user's use experience is poor.

[0003] However, there is a lack of water treatment machines suitable for treating bathing water before bathing in the market. SUMMARY

[0004] The main advantage of the present invention is to provide a water treatment machine for treating bathing water, wherein the water treatment machine for treating bathing water of the present invention is arranged to soften the bathing water (e.g. cold water and hot water) so that it is more suitable for use by the user. In particular, the bathing water treated by the present invention is cleaner and has lower hardness.

[0005] Another advantage of the present invention is to provide a water treatment machine for treating bathing water, wherein the water treatment machine for treating bathing water of the present invention enables the user to control the softening treatment of the bathing water (e.g. cold water and hot water).

[0006] Another advantage of the present invention is to provide a water treatment machine for treating bathing water, wherein the water treatment machine for treating bathing water of the present invention controls the flow of the bathing water (e.g. cold water and hot water) to the mixing valve and then to the filter cartridges (first filter cartridge and second filter cartridge) thereof. Accordingly, when the water treatment machine for treating bathing water of the present invention is in standby state, the water pressure acts on the control valve of the water treatment machine for treating bathing water of the present invention, and the mixing valve and the filter cartridges of the water treatment machine for treating bathing water of the present invention are not affected by the water pressure. In addition, the water treatment machine for treating bathing water of the present invention controls the flow of the bathing water (e.g. cold water and hot water) to the mixing valve and then to the filter cartridges (first filter cartridge and second filter cartridge) thereof, which also avoids the impact of water hammer on the mixing valve and the filter cartridges of the water treatment machine for treating bathing water of the present invention.

[0007] Other objects and features of the present invention will become apparent from the following detailed description of the invention when considered in conjunction with the accompanying drawings.

[0008] In accordance with one aspect of the present invention, a water treatment machine for treating bathing water capable of achieving the foregoing objects and other objects and advantages is provided and comprises:

[0009] a control valve;

[0010] a water treatment device; and

[0011] a mixing valve, the control valve including a control valve body and a control valve spool, wherein the control valve body forms a valve chamber, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet, and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, the mixing valve forms a cold water flow passage, a hot water flow passage, and a water supply flow passage, wherein the control valve spool is disposed in the valve chamber, wherein the mixing valve is disposed to control the flow of water flowing through the cold water flow passage and the flow of water flowing through the hot water flow passage to the water supply flow passage, wherein the cold water inlet of the control valve body is adapted to be in communication with a source of cold water, the hot water inlet is adapted to be in communication with a source of hot water, the cold water flow passage is in communication with the cold water outlet, the hot water flow passage is in communication with the hot water outlet, the water supply flow passage of the mixing valve is in communication with the water inlet of the water treatment device, and the water outlet of the water treatment device is in communication with the soft water inlet of the control valve.

[0012] In accordance with another aspect of the present invention, a valve system for a water treatment machine for treating bathing water is further provided and comprises:

[0013] a control valve; and

[0014] a mixing valve, wherein the control valve includes a control valve body and a control valve spool, wherein the control valve body forms a valve chamber, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet, and a second soft water outlet, the mixing valve forms a cold water flow passage, a hot water flow passage, and a water supply flow passage, wherein the control valve spool is disposed in the valve chamber, wherein the cold water inlet of the control valve body is adapted to be in communication with a source of cold water, the hot water inlet is adapted to be in communication with a source of hot water, the cold water flow passage of the mixing valve is in communication with the cold water outlet, and the hot water flow passage is in communication with the hot water outlet.

[0015] Further objects and advantages of the present invention can be more fully understood and appreciated by reference to the following description taken in connection with the accompanying drawings.

[0016] These and other objects, features, and advantages of the present invention will be more fully understood and appreciated by reference to the BRIEF DESCRIPTION OF DRAWINGS

[0017] FIG. 1is an assembled view of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0018] FIG. 2 is an assembled view of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0019] FIG. 3 is an assembled view of the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0020] FIG. 4A is a sectional view of the water treatment machine for treating bathing water according to the above embodiment of the present application (softening material is a schematic view).

[0021] FIG. 4B is another sectional view of the water treatment machine for treating bathing water according to the above embodiment of the present application (without softening material).

[0022] FIG. 5A is a perspective view of the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0023] FIG. 5B is another perspective view of the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0024] FIG. 5C is a left side view of the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0025] FIG. 5D is a right side view of the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0026] FIG. 6A is a sectional view of the water mixing valve body of the water mixing valve and the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0027] FIG. 6B is another sectional view of the water mixing valve body of the water mixing valve and the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0028] FIG. 6C is another sectional view of the water mixing valve body of the water mixing valve and the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0029] FIG. 6D is another sectional view of the water mixing valve body of the water mixing valve and the control valve body of the control valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0030] FIG. 6E is another sectional view of the control valve body of the mixing valve of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0031] FIG. 6F is another sectional view of the control valve body of the mixing valve of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0032] FIG. 6G is another sectional view of the control valve body of the mixing valve of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0033] FIG. 6H is another sectional view of the control valve body of the mixing valve of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0034] FIG. 7A is a perspective view of the fixing device of the water treatment machine for treating bath water according to the above embodiment of the present invention, wherein the high end portions of the moving valve plate and the fixed valve plate of the control valve are integrated in the fixing device.

[0035] FIG. 7B is a sectional view of the fixing device of the water treatment machine for treating bath water according to the above embodiment of the present invention, wherein the high end portions of the moving valve plate and the fixed valve plate of the control valve are integrated in the fixing device.

[0036] FIG. 7C is a perspective view of the fixing portion of the fixed valve plate of the flat valve of the water treatment machine for treating bath water according to the above embodiment of the present invention, wherein the figure shows the first sealing groove of the fixing portion.

[0037] FIG. 7D is another perspective view of the fixing portion of the fixed valve plate of the flat valve of the water treatment machine for treating bath water according to the above embodiment of the present invention, wherein the figure shows the second sealing groove of the fixing portion.

[0038] FIG. 7E is the fixing portion and the high end portion of the fixed valve plate of the flat valve of the water treatment machine for treating bath water according to the above embodiment of the present invention, wherein the high end portion of the fixed valve plate is provided at the fixing portion.

[0039] FIG. 7F is a perspective view of the first sealing member of the sealing assembly of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0040] FIG. 7G is a perspective view of the second sealing member of the sealing assembly of the water treatment machine for treating bath water according to the above embodiment of the present invention.

[0041] FIG. 7H is a perspective view of a fixed bracket of a fixed device of a water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0042] FIG. 8A is a perspective view of a high end portion of the fixed valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0043] FIG. 8B is a bottom view of the high end portion of the fixed valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0044] FIG. 8C is a top view of the fixed valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0045] FIG. 8D is a perspective view of the moving valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0046] FIG. 8E is another perspective view of the moving valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0047] FIG. 8F is a bottom view of the moving valve disc of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention.

[0048] Fig. 9A is a partial sectional view of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention, wherein the flat valve shown in the figure is in a first water treatment working position.

[0049] Fig. 9B is a partially enlarged sectional view of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention, wherein the flat valve shown in the figure is in the first water treatment working position.

[0050] Fig. 9C is another sectional view of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention, wherein the flat valve shown in the figure is in the first water treatment working position.

[0051] Fig. 9D is another partially enlarged sectional view of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention, wherein the flat valve shown in the figure is in the first water treatment working position.

[0052] FIG. 9E is another sectional view of the flat valve of the water treatment machine for treating bathing water according to the above embodiment of the present invention, wherein the flat valve shown in the figure is in the first water treatment working position.

[0053] FIG. 9F is another sectional view, partially enlarged, of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the first water treatment working position.

[0054] FIG. 10A is a sectional view, partially enlarged, of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0055] FIG. 10B is another sectional view, partially enlarged, of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0056] is another sectional view of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0057] is another sectional view, partially enlarged, of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0058] FIG. 10E is another sectional view of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0059] FIG. 10F is another sectional view, partially enlarged, of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the planar valve shown in the figure is in the second water treatment working position.

[0060] FIG. 11A is a structural schematic view of the fixed valve plate of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0061] FIG. 11B is a structural schematic view of the moving valve plate of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the dotted line in the figure shows the through blind hole of the moving valve plate.

[0062] FIG. 11C is an equal division schematic view of the fixed valve plate of the planar valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the figure shows that each passage is arranged at a specific equal division position of the fixed valve plate.

[0063] FIG. 11Dis a cross-sectional view of the moving valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application, wherein the figure shows that each passage is arranged at a specific cross-sectional position of the moving valve disc.

[0064] FIG. 12A is a schematic view of the communication between the passages of the moving valve disc and the passages of the fixed valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application when the planar valve is at its first water treatment working position, wherein the shaded portions in the figure show the mutually communicating passages of the moving valve disc and the fixed valve disc of the planar valve.

[0065] FIG. 12B is a schematic view of the communication between the passages of the moving valve disc and the passages of the fixed valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application when the planar valve is at its second water treatment working position, wherein the shaded portions in the figure show the mutually communicating passages of the moving valve disc and the fixed valve disc of the planar valve.

[0066] FIG. 12C is a schematic view of the communication between the passages of the moving valve disc and the passages of the fixed valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application when the planar valve is at its standby working position, wherein the shaded portions in the figure show the mutually communicating passages of the moving valve disc and the fixed valve disc of the planar valve.

[0067] FIG. 12D is a schematic view of the communication between the passages of the moving valve disc and the passages of the fixed valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application when the planar valve is at its first water treatment working position, wherein the shaded portions in the figure show the mutually communicating passages of the moving valve disc and the fixed valve disc of the planar valve, and wherein the communication between the passages of the moving valve disc and the passages of the fixed valve disc is partial communication.

[0068] FIG. 12E is a schematic view of the communication between the passages of the moving valve disc and the passages of the fixed valve disc of the planar valve of the water treatment machine for treating bath water according to the above embodiment of the present application when the planar valve is at its second water treatment working position, wherein the shaded portions in the figure show the mutually communicating passages of the moving valve disc and the fixed valve disc of the planar valve, and wherein the communication between the passages of the moving valve disc and the passages of the fixed valve disc is partial communication.

[0069] FIG. 13 is a perspective view of the control portion of the mixing valve of the water treatment machine for treating bath water according to the above embodiment of the present application.

[0070] FIG. 14A is a perspective view of the regeneration valve of the water treatment machine for treating bath water according to the above embodiment of the present application.

[0071] FIG. 14B is a sectional view of a regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0072] FIG. 15A is another perspective view of a regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention, wherein a regeneration moving valve piece of the regeneration valve is removed.

[0073] FIG. 15B is another perspective view of a regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention, wherein a flexible piece and a sealing plate of a fluidic device of the regeneration valve are removed.

[0074] FIG. 15C is a sectional view of a regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0075] FIG. 15D is another sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0076] FIG. 15E is another sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0077] FIG. 15F is another sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0078] FIG. 15G is another sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0079] FIG. 15H is another sectional view of the regeneration valve body of the regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention.

[0080] FIG. 15I is an enlarged view of a fluidic device of a regeneration valve of a water treatment machine for treating bathing water according to an embodiment of the present invention, wherein a flexible piece and a sealing plate of the fluidic device of the regeneration valve are removed.

[0081] FIG. 16A is a sectional view of a water treatment machine for treating bathing water according to an embodiment of the present invention, wherein a regeneration valve, a control valve and a mixing valve of the water treatment machine are shown, and the regeneration valve is connected to a first conducting cavity.

[0082] FIG. 16Bis another sectional view of the water mixing valve, the control valve and the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration valve is shown in communication with the second communication cavity.

[0083] FIG. 17A is a perspective view of the regeneration fixing device of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration high end portions of the regeneration movable valve disc and the regeneration fixed valve disc of the regeneration valve are integrated in the regeneration fixing device.

[0084] FIG. 17B is a sectional view of the regeneration fixing device of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration high end portions of the regeneration movable valve disc and the regeneration fixed valve disc of the regeneration valve are integrated in the regeneration fixing device.

[0085] FIG. 17C is a perspective view of the regeneration fixing portion of the regeneration fixed valve disc of the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration first sealing groove of the regeneration fixing portion is shown.

[0086] FIG. 17D is another perspective view of the regeneration fixing portion of the regeneration fixed valve disc of the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration second sealing groove of the regeneration fixing portion is shown.

[0087] FIG. 17E is the regeneration fixing portion and the regeneration high end portion of the regeneration fixed valve disc of the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application, wherein the regeneration high end portion of the regeneration fixed valve disc is provided in the regeneration fixing portion.

[0088] FIG. 17F is a perspective view of the regeneration first sealing member of the regeneration sealing assembly of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0089] FIG. 17G is a perspective view of the regeneration second sealing member of the regeneration sealing assembly of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0090] FIG. 17H is a perspective view of the regeneration fixing support of the regeneration fixing device of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0091] FIG. 18A is a perspective view of the regeneration high end portion of the regeneration fixed valve disc of the regeneration valve of the water treatment machine for treating bathing water according to the above embodiment of the present application.

[0092] FIG. 18Bis another perspective view of the regeneration high end portion of the regeneration fixed valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0093] FIG. 18C is a top view of the regeneration fixed valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0094] FIG. 18D is a perspective view of the regeneration moving valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0095] FIG. 18E is another perspective view of the regeneration moving valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0096] FIG. 18F is a bottom view of the regeneration moving valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0097] FIG. 19A is a sectional view of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application, wherein the regeneration valve shown in the figure is in a regeneration working position.

[0098] FIG. 19B is another sectional view of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application, wherein the regeneration valve shown in the figure is in a regeneration working position.

[0099] FIG. 19C is another sectional view of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application, wherein the regeneration valve shown in the figure is in a regeneration working position.

[0100] FIG. 19D is another sectional view of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application, wherein the regeneration valve shown in the figure is in a water replenishing working position.

[0101] FIG. 20A is a structural schematic view of the regeneration fixed valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application.

[0102] FIG. 20B is a structural schematic view of the regeneration moving valve piece of the regeneration valve of the water treatment machine for treating bathing water according to the embodiment of the present application, wherein the dotted line shown in the figure is a conductive blind hole of the regeneration moving valve piece.

[0103] FIG. 20Cis a schematic diagram of the communication between the passage of the regenerative movable valve disc and the passage of the regenerative fixed valve disc of the regenerative valve of the water treatment machine for treating bathing water according to the above-mentioned embodiment of the present application when the regenerative valve is in its regenerative working position, wherein the shaded part in the diagram shows the mutually communicating passages of the regenerative movable valve disc and the regenerative fixed valve disc of the regenerative valve.

[0104] FIG. 20D is a schematic diagram of the communication between the passage of the regenerative movable valve disc and the passage of the regenerative fixed valve disc of the regenerative valve of the water treatment machine for treating bathing water according to the above-mentioned embodiment of the present application when the regenerative valve is in its water replenishing working position, wherein the shaded part in the diagram shows the mutually communicating passages of the regenerative movable valve disc and the regenerative fixed valve disc of the regenerative valve. DETAILED DESCRIPTION

[0105] The following description is provided so as to enable any person skilled in the art to make or use the present application. The preferred embodiments of the present application are only examples of the present application and various modifications can be made by those skilled in the art without departing from the spirit and scope of the present application. The basic principles defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present application.

[0106] Those skilled in the art should understand that in the disclosure of the present application, the orientations or positional relationships indicated by the terms "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, which are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the above-mentioned terms cannot be understood as a limitation of the present application.

[0107] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0108] With reference to the drawings of the specification FIGS. 1-13 , a water treatment machine for treating bathing water according to an embodiment of the present application is illustrated, wherein the water treatment machine for treating bathing water according to the present application comprises a control valve 10, a water treatment device 1 and a water mixing valve 90.

[0109] As shown in the drawings of the specification FIGS. 1-13As shown, the control valve 10 of the water treatment device 1 for treating bathing water according to the embodiment of the present application comprises a control valve body 11 and a control valve core 12, wherein the control valve body 11 forms a valve cavity 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106 and a second soft water outlet 1107, the water treatment device 1 forms a water inlet 401 and a water outlet 402, the mixing valve 90 forms a cold water flow passage 901, a hot water flow passage 902 and a water supply flow passage 903, wherein the control valve core 12 is arranged in the valve cavity 110, the mixing valve 90 is arranged to control the flow of water through the cold water flow passage 901 and the flow of water through the hot water flow passage 902 to the water supply flow passage 903, the cold water inlet 1101 of the control valve body 11 is adapted to be connected to a cold water source (e.g. tap water), the hot water inlet 1103 is adapted to be connected to a hot water source (e.g. heated tap water), the cold water flow passage 901 of the mixing valve 90 is connected to the cold water outlet 1102, the hot water flow passage 902 is connected to the hot water outlet 1104, the water supply flow passage 903 of the mixing valve 90 is connected to the water inlet 401 of the water treatment device 1, and the water outlet 402 of the water treatment device 1 is connected to the soft water inlet 1105. Preferably, the mixing valve 90 is a thermostatic mixing valve. It can be understood that when the mixing valve 90 is a thermostatic mixing valve, the mixing valve 90 is arranged to control the proportion of hot water flowing through the hot water flow passage 902 and cold water flowing through the cold water flow passage 901 per unit time according to the temperature of the hot water and the cold water, so as to keep the temperature of water flowing out of the water supply flow passage 903 within a preset temperature range.

[0110] As shown in the drawings, FIGS. 6E-6F As shown, the water treatment device 1 for treating bathing water according to the embodiment of the present application further comprises a first water supply opening 1108 and a second water supply opening 1109, wherein the first soft water outlet 1106 of the control valve body 11 of the control valve 10 is connected to the first water supply opening 1108, and the second soft water outlet 1107 is connected to the second water supply opening 1109, so that the treated water produced by the water treatment device 1 can be provided through the first soft water outlet 1106 to the first water supply opening 1108 or through the second soft water outlet 1107 to the second water supply opening 1109.

[0111] As shown in the drawings, FIGS. 1-13As shown, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is arranged for controlling the flow of water, such as controlling the provision of cold water (e.g. tap water) and hot water (e.g. heated tap water) to the water treatment device 1, and controlling the provision of treated water generated or produced by the water treatment device 1 from the mixing of cold water and hot water. It is appreciated that the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is in communication with water sources, such as a cold water source (e.g. tap water) and a hot water source (e.g. heated tap water). In other words, the control valve 10 controls the provision of cold water and hot water to the water treatment device 1.

[0112] As shown in FIG. 1, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application has a first water treatment working position. When the control valve 10 is in the first water treatment working position, the control valve core 12 of the control valve 10 forms a first communication passage 1001, a second communication passage 1002 and a third communication passage 1003. The first communication passage 1001 is in communication with the cold water inlet 1101 and the cold water outlet 1102 of the control valve body 11, respectively. The second communication passage 1002 is in communication with the hot water inlet 1103 and the hot water outlet 1104 of the control valve body 11, respectively. The third communication passage 1003 is in communication with the soft water inlet 1105 and the first soft water outlet 1106, respectively. FIGS. 1-13 As shown, when the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is in the first water treatment working position, cold water flows into the control valve body 11 of the control valve 10 from the cold water inlet 1101 under the action of water pressure, flows to the cold water outlet 1102 of the control valve body 11 through the first communication passage 1001, and flows to the water inlet 401 of the water treatment device 1 from the cold water outlet 1102. Hot water flows into the control valve body 11 of the control valve 10 from the hot water inlet 1103 under the action of water pressure, flows to the hot water outlet 1104 of the control valve body 11 through the second communication passage 1002, and flows to the water inlet 401 of the water treatment device 1 from the hot water outlet 1104. Cold water and hot water (or mixed water formed by the two) are treated by the water treatment device 1, flows out of the water outlet 402 of the water treatment device 1 and further flows to the soft water inlet 1105 of the control valve 10, and flows to the first soft water outlet 1106 through the third communication passage 1003, and then flows out of the first water supply opening 1108 and is provided. Accordingly, cold water and hot water for bathing are both treated by the water treatment device 1. Therefore, when the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the first water treatment working position, the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the first water treatment working state.

[0113] As shown in FIG. 1, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application has a first water treatment working position. When the control valve 10 is in the first water treatment working position, the control valve core 12 of the control valve 10 forms a first communication passage 1001, a second communication passage 1002 and a third communication passage 1003. The first communication passage 1001 is in communication with the cold water inlet 1101 and the cold water outlet 1102 of the control valve body 11, respectively. The second communication passage 1002 is in communication with the hot water inlet 1103 and the hot water outlet 1104 of the control valve body 11, respectively. The third communication passage 1003 is in communication with the soft water inlet 1105 and the first soft water outlet 1106, respectively. FIGS. 1-13As shown, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a second water treatment working position, wherein when the control valve 10 is in the second water treatment working position, the control valve core 12 of the control valve 10 forms a fourth communication channel 1004, a fifth communication channel 1005 and a sixth communication channel 1006, wherein the fourth communication channel 1004 is in communication with the cold water inlet 1101 and the cold water outlet 1102 of the control valve body 11 respectively, the fifth communication channel 1005 is in communication with the hot water inlet 1103 and the hot water outlet 1104 of the control valve body 11 respectively, and the sixth communication channel 1006 is in communication with the soft water inlet 1105 and the second soft water outlet 1107 respectively. Accordingly, when the control valve 10 is in the second water treatment working position, cold water flows into the control valve body 11 of the control valve 10 from the cold water inlet 1101 under the action of water pressure, flows to the cold water outlet 1102 of the control valve body 11 through the fourth communication channel 1004, and flows to the water inlet 401 of the water treatment device 1 from the cold water outlet 1102; hot water flows into the control valve body 11 of the control valve 10 from the hot water inlet 1103 under the action of water pressure, flows to the hot water outlet 1104 of the control valve body 11 through the fifth communication channel 1005, and flows to the water inlet 401 of the water treatment device 1 from the hot water outlet 1104, and after the cold water and the hot water (or the mixed water formed by the two) are treated by the water treatment device 1, they flow out of the water outlet 402 of the water treatment device 1 and flow to the soft water inlet 1105 of the control valve 10, and then flow to the second soft water outlet 1107 through the sixth communication channel 1006, and then flow out of the second water supply opening 1109 and are provided. Therefore, when the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the second water treatment working position, the water treatment machine for treating bathing water according to the present application is controlled to be in the second water treatment working state.

[0114] As shown in the accompanying drawings FIGS. 1-13 As shown, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a standby working position, wherein when the control valve 10 is in the standby working position, the control valve core 12 of the control valve 10 can prevent cold water from flowing to the cold water inlet 1101 of the control valve body 11 and from the cold water outlet 1102 to the water treatment device 1, and prevent hot water from flowing to the hot water inlet 1103 of the control valve body 11 and from the hot water outlet 1104 to the water treatment device 1. Accordingly, when the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the standby working position, the water treatment machine for treating bathing water according to the present application is controlled to be in the standby working state.

[0115] It is worth noting that, according to the embodiment of the present application, since the cold water and the hot water for bathing first flow to the control valve 10, and then flow to the mixing valve 90 and the water treatment device 1 under the control of the control valve 10, the mixing valve 90 and the water treatment device 1 are not affected by the water hammer generated by the cold water and the hot water. In particular, when the control valve 10 of the water treatment machine for treating bathing water according to the present application is in the standby state, neither the cold water nor the hot water flows to the mixing valve 90 and the water treatment device 1. In other words, when the control valve 10 of the water treatment machine for treating bathing water according to the present application is in the standby state, neither the cold water nor the hot water flows to the mixing valve 90 and the water treatment device 1, so that the user can replace the water treatment device 1 when the control valve 10 of the water treatment machine for treating bathing water according to the present application is in the standby state. In addition, when the control valve 10 of the water treatment machine for treating bathing water according to the present application is in the standby state, the mixing valve 90 and the water treatment device 1 are not affected by the water hammer generated by the cold water and the hot water, and the wall thickness of the force receiving parts such as the wall thickness of the mixing valve 90 and the shell of the water treatment device 1 do not need to be too thick, thereby reducing the manufacturing cost and the occupied space of the mixing valve 90 and the water treatment device 1.

[0116] As shown in the accompanying drawings FIGS. 1-6HAs shown, preferably, the water treatment device 1 of the water treatment machine for treating bathing water according to the embodiment of the present application comprises a first filter element 20 and a second filter element 30, wherein the first filter element 20 forms a first water inlet 201 and a first water outlet 202, the second filter element 30 forms a second water inlet 301 and a second water outlet 302, the first water outlet 202 of the first filter element 20 is communicated with the second water inlet 301 of the second filter element 30, the first water inlet 201 of the first filter element 20 is communicated with the water supply channel 903 of the mixing valve 90, and the second water outlet 302 of the second filter element 30 is communicated with the soft water inlet 1105 of the control valve 10. Accordingly, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in series, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, and the second water outlet 302 of the second filter element 30 forms the water outlet 402 of the water treatment device 1, or the water inlet 401 of the water treatment device 1 is communicated with the first water inlet 201 of the first filter element 20 and the water supply channel 903 of the mixing valve 90 respectively, and the water outlet 402 of the water treatment device 1 is communicated with the second water outlet 302 of the second filter element 30 and the soft water inlet 1105 of the control valve 10 respectively. Alternatively, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in parallel. Accordingly, the water inlet 401 of the water treatment device 1 is communicated with the first water inlet 201 of the first filter element 20, the second water inlet 301 of the second filter element 30 and the water supply channel 903 of the mixing valve 90 respectively, and the water outlet 402 of the water treatment device 1 is communicated with the first water outlet 202 of the first filter element 20, the second water outlet 302 of the second filter element 30 and the soft water inlet 1105 of the control valve 10 respectively. Alternatively, the water treatment device 1 only comprises a first filter element 20, and the first filter element 20 forms a first water inlet 201 and a first water outlet 202. Accordingly, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, and the first water outlet 202 forms the water outlet 402 of the water treatment device 1, or the water inlet 401 of the water treatment device 1 is communicated with the first water inlet 201 of the first filter element 20 and the water supply channel 903 of the mixing valve 90 respectively, and the water outlet 402 of the water treatment device 1 is communicated with the first water outlet 202 of the first filter element 20 and the soft water inlet 1105 of the control valve 10 respectively.

[0117] As shown in the accompanying drawings, FIGS. 1-6H More preferably, the first filter element 20 and the second filter element 30 (or the first filter element 20) of the water treatment device 1 of the water treatment machine for treating bathing water according to the embodiment of the present application are softening filter elements, and both cold water and hot water for bathing are treated by softening.

[0118] As shown in the accompanying drawings FIGS. 1-13 The control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application is a flat valve, wherein the control valve core 12 of the flat valve 10 further comprises a fixed valve plate 121 and a movable valve plate 122, wherein the fixed valve plate 121 has a first fluid control surface 1210, and the movable valve plate 122 has a second fluid control surface 1220, wherein the movable valve plate 122 and the fixed valve plate 121 are both arranged in the valve cavity 110, wherein the second fluid control surface 1220 of the movable valve plate 122 is arranged at the first fluid control surface 1210 of the fixed valve plate 121, and the movable valve plate 122 is arranged to be rotatable relative to the fixed valve plate 121. Preferably, the valve cavity 110 of the control valve 10 is arranged horizontally to facilitate manual operation of the control valve 10 by a user.

[0119] As shown in the accompanying drawings FIGS. 1-13As shown, the control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application has a first passage 101, a second passage 102, a third passage 103, a fourth passage 104, a fifth passage 105, a sixth passage 106, a seventh passage 107, an eighth passage 108, a ninth passage 109 and a tenth passage 1010, wherein the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106 and the seventh passage 107 are respectively arranged on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the eighth passage 108, the ninth passage 109 and the tenth passage 1010 are respectively arranged on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first passage 101 is in communication with the cold water inlet 1101, the second passage 102 is in communication with the cold water outlet 1102, the third passage 103 is in communication with the hot water inlet 1103, the fourth passage 104 is in communication with the hot water outlet 1104, the fifth passage 105 is in communication with the soft water inlet 1105, the sixth passage 106 is in communication with the first soft water outlet 1106, and the seventh passage 107 is in communication with the second soft water outlet 1107, wherein when the movable valve plate 122 rotates relative to the fixed valve plate 121 so that the flat valve 10 is in the first water treatment working position, the eighth passage 108 of the flat valve 10 is in communication with the first passage 101 and the second passage 102 respectively, thereby forming the first communication passage 1001 in communication with the cold water inlet 1101 and the cold water outlet 1102 respectively, the ninth passage 109 is in communication with the third passage 103 and the fourth passage 104 respectively, thereby forming the second communication passage 1002 in communication with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth passage 1010 is in communication with the fifth passage 105 and the sixth passage 106 respectively, thereby forming the third communication passage 1003 in communication with the soft water inlet 1105 and the first soft water outlet 1106 respectively. Preferably, the eighth passage 108, the ninth passage 109 and the tenth passage 1010 of the movable valve plate 122 are all through blind holes.Further, when the movable valve disc 122 rotates relative to the fixed valve disc 121 to make the flat valve 10 in the second water treatment working position, the ninth passage 109 of the flat valve 10 is in communication with the first passage 101 and the second passage 102 respectively, thereby forming the fourth communication passage 1004 in communication with the cold water inlet 1101 and the cold water outlet 1102 respectively, the eighth passage 108 is in communication with the third passage 103 and the fourth passage 104 respectively, thereby forming the fifth communication passage 1005 in communication with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth passage 1010 is in communication with the fifth passage 105 and the seventh passage 107 respectively, thereby forming the sixth communication passage 1006 in communication with the soft water inlet 1105 and the second soft water outlet 1107 respectively. Further, the flat valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a standby working position, when the movable valve disc 122 rotates relative to the fixed valve disc 121 to make the flat valve 10 in the standby working position, the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the sixth passage 106 and the seventh passage 107 of the flat valve 10 are all blocked by the movable valve disc 122, so that neither cold water nor hot water can flow from the corresponding water source through the control valve 10.

[0120] As shown in the accompanying drawings, FIGS. 6E-6F the control valve body 11 of the flat valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application forms a first conduction passage 1111 and a second conduction passage 1112, wherein the first conduction passage 1111 is in communication with the first soft water outlet 1106 and the first water supply opening 1108 respectively, so that the water flowing out of the first soft water outlet 1106 flows through the first conduction passage 1111 to the first water supply opening 1108 and is provided. Further, the second conduction passage 1112 is in communication with the second soft water outlet 1107 and the second water supply opening 1109 respectively, so that the water flowing out of the second soft water outlet 1107 flows through the second conduction passage 1112 to the second water supply opening 1109 and is provided.

[0121] As shown in the accompanying drawings, FIGS. 8A-8F and FIGS. 11A-12EAs shown, in an embodiment of the present invention, the first fluid control surface 1210 of the fixed valve plate 121 of the planar valve 10 for treating bath water forms a central portion 12101 and an edge portion 12102 extending outward from the central portion 12101. The fifth channel 105 of the planar valve 10 is disposed in the central portion 12101 of the fixed valve plate 121. The first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106, and the seventh channel 107 of the planar valve 10 are arranged in the edge portion 12102 of the first fluid control surface 1210 of the fixed valve plate 121. The eighth channel 108, the ninth channel 109, and the tenth channel 1010 of the planar valve 10 are arranged in the second fluid control surface 1220 of the movable valve plate 122. In other words, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106, and the seventh channel 107 of the planar valve 10 are arranged around the fifth channel 105. Preferably, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106, and the seventh channel 107 of the planar valve 10 are spaced apart on the first fluid control surface 1210 of the fixed valve plate 121; the eighth channel 108, the ninth channel 109, and the tenth channel 1010 of the planar valve 10 are spaced apart on the second fluid control surface 1220 of the movable valve plate 122.

[0122] As shown in Figure 9A to the attached diagram. FIG. 9F and FIG. 12A As shown, in the water treatment machine for treating bath water according to an embodiment of the present invention, the movable valve plate 122 of the planar valve 10 can rotate relative to the fixed valve plate 121, thereby giving the planar valve 10 a first water treatment working position. When the planar valve 10 is in the first water treatment working position, the eighth channel 108 of the planar valve 10 is connected to the first channel 101 and the second channel 102 respectively, thereby forming the first connecting channel 1001 connected to the cold water inlet 1101 and the cold water outlet 1102 respectively. The ninth channel 109 is connected to the third channel 103 and the fourth channel 104 respectively, thereby forming the second connecting channel 1002 connected to the hot water inlet 1103 and the hot water outlet 1104 respectively. The tenth channel 1010 is connected to the fifth channel 105 and the sixth channel 106 respectively, thereby forming the third connecting channel 1003 connected to the soft water inlet 1105 and the first soft water outlet 1106 respectively. As shown in the attached image. FIG. 12AAs shown, when the flat valve 10 is in the first water treatment working position, the seventh channel 107 is blocked by the moving valve sheet 122. Accordingly, when the flat valve 10 is in the first water treatment working position, cold water flows from the cold water inlet 1101 into the first channel 101, is guided by the eighth channel 108 to flow into the second channel 102, and then flows out from the cold water outlet 1102 and into the cold water flow passage 901 of the mixing valve 90. Hot water flows from the hot water inlet 1103 into the third channel 103, is guided by the ninth channel 109 to flow into the fourth channel 104, and then flows out from the hot water outlet 1104 and into the hot water flow passage 902 of the mixing valve 90. The cold water flowing into the cold water flow passage 901 of the mixing valve 90 and the hot water flowing into the hot water flow passage 902 of the mixing valve 90 are mixed by the mixing valve 90 to generate mixed water. The mixed water flows out from the water supply flow passage 903 of the mixing valve 90 and into the water inlet 401 of the water treatment device 1. The softened water generated by the softening material of the water treatment device 1 flows out from the water outlet 402 of the water treatment device 1 and towards the soft water inlet 1105 of the control valve 10. The softened water flows into the fifth channel 105 through the soft water inlet 1105, is guided by the tenth channel 1010 to flow into the sixth channel 106, and then flows out from the first soft water outlet 1106 and is supplied through the first water supply opening 1108. As shown in FIG. 1, FIGS. 10A-10F and FIG. 12B As shown, the flat valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a second water treatment working position. When the flat valve 10 is in the second water treatment working position, the ninth channel 109 of the flat valve 10 is connected to the first channel 101 and the second channel 102 respectively, thereby forming the fourth communication channel 1004 connected to the cold water inlet 1101 and the cold water outlet 1102 respectively. The eighth channel 108 is connected to the third channel 103 and the fourth channel 104 respectively, thereby forming the fifth communication channel 1005 connected to the hot water inlet 1103 and the hot water outlet 1104 respectively. The tenth channel 1010 is connected to the fifth channel 105 and the seventh channel 107 respectively, thereby forming the sixth communication channel 1006 connected to the soft water inlet 1105 and the second soft water outlet 1107 respectively. As shown in FIG. 1, FIG. 12BAs shown, when the flat valve 10 is in the second water treatment working position, the sixth passage 106 is blocked by the moving valve sheet 122. Accordingly, when the flat valve 10 is in the second water treatment working position, cold water flows from the cold water inlet 1101 into the first passage 101, is guided to flow into the second passage 102 through the ninth passage 109, and then flows out through the cold water outlet 1102 and into the cold water flow channel 901 of the mixing water valve 90; hot water flows from the hot water inlet 1103 into the third passage 103, is guided to flow into the fourth passage 104 through the eighth passage 108, and then flows out through the hot water outlet 1104 and into the hot water flow channel 902 of the mixing water valve 90; the cold water flowing into the cold water flow channel 901 of the mixing water valve 90 and the hot water flowing into the hot water flow channel 902 of the mixing water valve 90 are mixed by the mixing water valve 90 to generate mixed water, which flows out through the water supply flow channel 903 of the mixing water valve 90 and then flows into the water inlet 401 of the water treatment device 1; the softened water generated by the softening material of the water treatment device 1 flows out from the water outlet 402 of the water treatment device 1 and flows to the soft water inlet 1105 of the control valve 10, flows into the fifth passage 105 through the soft water inlet 1105, flows into the seventh passage 107 through the tenth passage 1010, and then flows out through the second soft water outlet 1107 and is supplied through the second water supply opening 1109. As shown in FIG. 1, FIG. 12C As shown, the flat valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a standby working position, when the flat valve 10 is in the standby working position, the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the sixth passage 106 and the seventh passage 107 of the flat valve 10 are all blocked by the moving valve sheet 122, so that cold water and hot water cannot flow from the corresponding water sources through the control valve 10.

[0123] As shown in FIG. 1, FIGS. 7A-7H As shown, the fixed valve sheet 121 of the control valve core 12 of the flat valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application includes a high end portion 1211, a low end portion 1212 and a fixed portion 1213 arranged between the high end portion 1211 and the low end portion 1212, wherein the high end portion 1211 forms the first fluid control face 1210 of the fixed valve sheet 121, and the low end portion 1212 is arranged in the valve cavity 110 of the control valve body 11. Preferably, the low end portion 1212 of the fixed valve sheet 121 of the control valve core 12 of the flat valve 10 of the water treatment machine for treating bathing water according to the present application is integrally arranged on the inner wall of the control valve body 11 of the flat valve 10.

[0124] As shown in FIG. 1, FIGS. 1-6HAs shown, further, the cold water inlet 1101, the cold water outlet 1102, the hot water inlet 1103, the hot water outlet 1104, the soft water inlet 1105, the first soft water outlet 1106 and the second soft water outlet 1107 of the planar valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application are formed separately on the control valve body 11.

[0125] As shown in the accompanying drawings FIGS. 7A-7H As shown, the planar valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a sealing assembly 13, wherein the sealing assembly 13 has a first sealing member 131, wherein the first sealing member 131 is arranged between the high end portion 1211 and the fixed portion 1213 of the valve disc 121. Further, the first sealing member 131 has a plurality of first sealing strips 1311, the fixed portion 1213 of the valve disc 121 has a set of first sealing grooves 12130, wherein the first sealing grooves 12130 are arranged respectively around the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106 and the seventh passage 107 of the valve disc 121, the first sealing strips 1311 of the first sealing member 131 are arranged in accordance with the first sealing grooves 12130 of the fixed portion 1213, so that the first sealing strips 1311 of the first sealing member 131 can be engaged in the first sealing grooves 12130 of the fixed portion 1213 and achieve the sealing between the high end portion 1211 and the fixed portion 1213 of the valve disc 121. It can be understood that the first sealing grooves 12130 are formed on the side of the fixed portion 1213 towards the high end portion 1211. Further, the sealing assembly 13 has a second sealing member 132, wherein the second sealing member 132 is arranged between the fixed portion 1213 and the low end portion 1212 of the valve disc 121. Further, the second sealing member 132 has a plurality of second sealing strips 1321, the fixed portion 1213 of the valve disc 121 has a set of second sealing grooves 12131, wherein the second sealing grooves 12131 are arranged respectively around the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106 and the seventh passage 107 of the valve disc 121, the second sealing strips 1321 of the second sealing member 132 are arranged in accordance with the second sealing grooves 12131 of the fixed portion 1213, so that the second sealing strips 1321 of the second sealing member 132 can be engaged in the second sealing grooves 12131 of the fixed portion 1213 and achieve the sealing between the low end portion 1212 and the fixed portion 1213 of the valve disc 121. It can be understood that the second sealing grooves 12131 are formed on the side of the fixed portion 1213 towards the low end portion 1212.

[0126] As shown in the attached image. FIG. 2 and FIGS. 7A-7H As shown in the figure, the control valve 10 of the water treatment machine for treating bath water according to an embodiment of the present invention further includes a fixing device 40, wherein the fixing device 40 includes a fixing bracket 41, a first snap-fit ​​member 42 and a second snap-fit ​​member 43, wherein the fixing bracket 41 of the fixing device 40 has a receiving chamber 410, wherein the first snap-fit ​​member 42 is disposed on the fixing portion 1213 of the fixed valve plate 121, and the second snap-fit ​​member 43 is disposed on the fixing bracket 41, wherein the first snap-fit ​​member 42 and the second snap-fit ​​member 43 are configured to snap together with each other, thereby allowing the fixing portion 1213 of the fixed valve plate 121 to be fixed on the fixing bracket 41 by the first snap-fit ​​member 42 and the second snap-fit ​​member 43. As shown in the figure. FIG. 2 and FIGS. 7A-7H As shown, in an embodiment of the present invention, the receiving chamber 410 of the fixing bracket 41 of the fixing device 40 for treating bath water is configured to accommodate the high end portion 1211 of the fixed valve plate 121 and the moving valve plate 122 therein. Further, the high end portion 1211 of the fixed valve plate 121 is adapted to be detachably engaged with the fixing portion 1213 of the fixed valve plate 121, and the fixing portion 1213 of the fixed valve plate 121 is adapted to be detachably engaged with the low end portion 1212 of the fixed valve plate 121, thereby preventing the high end portion 1211 of the fixed valve plate 121 from rotating relative to the fixing portion 1213, and preventing the fixing portion 1213 of the fixed valve plate 121 from rotating relative to the low end portion 1212.

[0127] It is worth noting that the high end portion 1211 of the fixed valve disc 121 of the control valve core 12 of the planar valve 10 of the water treatment machine for treating bathing water of the present application is detachably clamped to the fixed portion 1213 of the fixed valve disc 121, the fixed portion 1213 of the fixed valve disc 121 is detachably clamped to the low end portion 1212 of the fixed valve disc 121, and the high end portion 1211 of the fixed valve disc 121 and the moving valve disc 122 are accommodated in the accommodation chamber 410 of the fixed bracket 41, so that the high end portion 1211, the fixed portion 1213 of the fixed valve disc 121 and the moving valve disc 122 can be integrated together by the fixed bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40. In particular, since the high end portion 1211 of the fixed valve disc 121 forms the first fluid control surface 1210 of the fixed valve disc 121, and the high end portion 1211 of the fixed valve disc 121 is detachably clamped to the fixed portion 1213 of the fixed valve disc 121, so that the high end portion 1211 can be manufactured separately and the side of the high end portion 1211 facing the moving valve disc 122 can be easily processed, such as polished smooth, to form the first fluid control surface 1210. However, if the fixed valve disc 121 of the control valve core 12 of the planar valve 10 of the water treatment machine for treating bathing water of the present application is fixedly arranged in the control valve body 11, or the fixed valve disc 121 of the control valve core 12 of the planar valve 10 is integrally formed with the control valve body 11, then the side of the high end portion 1211 of the fixed valve disc 121 of the control valve core 12 of the planar valve 10 facing the moving valve disc 122 is difficult to process and obtain the first fluid control surface 1210.

[0128] As shown in the accompanying drawings FIG. 2 and FIGS. 7A-7H The control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a driving assembly 6, wherein the driving assembly 6 is arranged for driving the moving valve disc 122 of the planar valve 10 to rotate relative to the fixed valve disc 121. As shown in the accompanying drawings FIG. 2 and FIGS. 7A-7HAs shown, the driving assembly 6 includes a valve stem 60, and the fixed bracket 41 further has an operation opening 402 which is in communication with the accommodating chamber 410 of the fixed bracket 41, wherein the valve stem 60 has a driving end 61 and an operation end 62 extending from the driving end 61, the driving end 61 of the valve stem 60 is arranged in the accommodating chamber 410 of the fixed bracket 41, and the operation end 62 of the valve stem 60 extends from the driving end 61 and passes through the operation opening 402 of the fixed bracket 41 out of the accommodating chamber 410 of the fixed bracket 41. Accordingly, when the operation end 62 of the valve stem 60 is operated to rotate, the driving end 61 is driven to rotate and further drives the moving valve plate 122 to rotate, so that the flat valve 10 is controlled to be in a corresponding working position. Accordingly, the high end portion 1211, the fixed portion 1213, the moving valve plate 122 and the valve stem 60 of the fixed valve plate 121 can be integrated by the fixed bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40, so as to reduce the manufacturing difficulty of the fixed valve plate 121 and the difficulty of assembling the high end portion 1211, the fixed portion 1213, the moving valve plate 122 and the valve stem 60 of the fixed valve plate 121 into the valve cavity 110 of the control valve body 11. It can be understood that the way of integrating the high end portion 1211, the fixed portion 1213, the moving valve plate 122 and the valve stem 60 of the fixed valve plate 121 by the fixed bracket 41, the first clamping member 42 and the second clamping member 43 of the fixing device 40 also makes the high end portion 1211, the fixed portion 1213, the moving valve plate 122 and the valve stem 60 of the fixed valve plate 121 more convenient for automatic assembly and production of the flat valve 10. Further, the outer diameter of the driving end 61 of the valve stem 60 is smaller than the inner diameter of the accommodating chamber 410 of the fixed bracket 41 and larger than the inner diameter of the operation opening 402 of the fixed bracket 41, and the outer diameter of the operation end 62 of the valve stem 60 is smaller than the inner diameter of the operation opening 402 of the fixed bracket 41, so that the fixed bracket 41 can be pressed against the driving end 61 of the valve stem 60 under the action of an external force, so that the moving valve plate 122 can be pressed against the high end portion 1211 of the fixed valve plate 121 under the action of the driving end 61 of the valve stem 60, and the second fluid control surface 1220 of the moving valve plate 122 is arranged at the first fluid control surface 1210 of the fixed valve plate 121.

[0129] It is understood that the driving assembly 6 can be any mechanism or component capable of driving the valve disc 122 of the flat valve 10 to rotate relative to the valve seat 121. Exemplarily, the driving assembly 6 can be the valve stem 60 for driving the valve disc 122 of the flat valve 10 to rotate relative to the valve seat 121. Exemplarily, the driving assembly 6 can also be a gear set for driving the valve disc 122 of the flat valve 10 to rotate relative to the valve seat 121, wherein the gear set comprises a driving gear and a driven gear disposed on the side wall of the valve disc 122, the driving gear being engaged with the driven gear of the valve disc 122 to enable a user or operator to drive the valve disc 122 to rotate relative to the valve seat 121 by rotating the driving gear. Exemplarily, the driving assembly 6 can also comprise a driving rod disposed on the valve disc 122 of the flat valve 10 and parallel to the second fluid control surface 1220 of the valve disc 122, the user being able to drive the valve disc 122 to rotate relative to the valve seat 121 by the driving rod of the driving assembly 6.

[0130] As shown in the accompanying drawings FIG. 2 The control valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a knob 80, wherein the knob 80 is disposed on the valve stem 60 to facilitate a user to rotate the valve stem 60 so as to rotate the valve disc 122 and control the flat valve 10 to be in a corresponding working position.

[0131] As shown in the accompanying drawings FIGS. 8A-8F and FIGS. 11A-12EAs shown, the first fluid control surface 1210 of the valve seat 121 of the planar valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application has a center portion 12101 and an edge portion 12102 extending outwardly from the center portion 12101, wherein the center portion 12101 and the edge portion 12102 are located at the top end portion 1214 of the valve seat 121, and the edge portion 12102 (or the portion outside the center portion 12101) of the first fluid control surface 1210 is equally divided into a first portion 1201, a second portion 1202, a third portion 1203 and a fourth portion 1204 shown by the dot-dash line; the second fluid control surface 1220 of the valve disc 122 of the planar valve 10 has a center region 12201 and an edge region 12202 extending outwardly from the center region 12201, wherein the center region 12201 and the edge region 12202 are located at the bottom end portion 1221 of the valve disc 122, and the edge region 12202 (or the portion outside the center region 12201) of the second fluid control surface 1220 is equally divided into a first region 2001, a second region 2002, a third region 2003 and a fourth region 2004 shown by the dot-dash line; wherein the first passage 101 and the second passage 102 extend downwardly from the first portion 1201 of the first fluid control surface 1210 of the valve seat 121 respectively, the third passage 103 and the fourth passage 104 extend downwardly from the third portion 1203 of the first fluid control surface 1210 of the valve seat 121 respectively, the fifth passage 105 extends downwardly from the center portion 12101 of the first fluid control surface 1210 of the valve seat 121, the sixth passage 106 extends downwardly from the fourth portion 1204 of the first fluid control surface 1210 of the valve seat 121, the seventh passage 107 extends downwardly from the second portion 1202 of the first fluid control surface 1210 of the valve seat 121, the eighth passage 108 extends upwardly from the first region 2001 of the second fluid control surface 1220 of the valve disc 122, the ninth passage 109 extends upwardly from the third region 2003 of the second fluid control surface 1220 of the valve disc 122, and the tenth passage 1010 extends upwardly from the fourth region 2004 and the center region 12201 of the second fluid control surface 1220.Optionally, the first passage 101 and the second passage 102 extend downwardly from the first portion 1201 of the first fluid control surface 1210 of the fixed valve plate 121, the third passage 103 and the fourth passage 104 extend downwardly from the third portion 1203 of the first fluid control surface 1210 of the fixed valve plate 121, the fifth passage 105 extends downwardly from the center portion 12101 of the first fluid control surface 1210 of the fixed valve plate 121, the sixth passage 106 extends downwardly from the second portion 1202 of the first fluid control surface 1210 of the fixed valve plate 121, the seventh passage 107 extends downwardly from the fourth portion 1204 of the first fluid control surface 1210 of the fixed valve plate 121, the eighth passage 108 extends upwardly from the first region 2001 of the second fluid control surface 1220 of the movable valve plate 122, the ninth passage 109 extends upwardly from the third region 2003 of the second fluid control surface 1220 of the movable valve plate 122, the tenth passage 1010 extends upwardly from the second region 2002 and the center region 12201 of the second fluid control surface 1220. Optionally, the first passage 101 is inside the second passage 102, and the third passage 103 is outside the fourth passage 104. Optionally, the second passage 102 is inside the first passage 101, and the fourth passage 104 is outside the third passage 103.

[0132] Further, when the second fluid control surface 1220 of the movable valve plate 122 is arranged on the first fluid control surface 1210 of the fixed valve plate 121, the center portion 12101 of the first fluid control surface 1210 of the fixed valve plate 121 is opposite to the center region 12201 of the second fluid control surface 1220, and the edge portion 12102 of the first fluid control surface 1210 of the fixed valve plate 121 is opposite to the edge region 12202 of the second fluid control surface 1220. Preferably, the outer diameter of the movable valve plate 122 is the same as that of the fixed valve plate 121.

[0133] As shown in the accompanying drawings FIGS. 12D-12EAs shown, the first passage 101, the second passage 102, the third passage 103 and the fourth passage 104 of the planar valve 10 of the water treatment machine for treating bathing water according to the embodiment of the present application all extend along the direction around the fifth passage 105, so that when the water treatment machine for treating bathing water according to the embodiment of the present application is switched from the standby working state to the first water treatment working state (or the second water treatment working state) or is switched from the first water treatment working state (or the second water treatment working state) to the standby working state, the flow rate of the water inlet and the water outlet of the water treatment machine for treating bathing water according to the embodiment of the present application can be steplessly controlled by adjusting the overlapping degree of the passages (the eighth passage 108 and the ninth passage 109) of the moving valve disc 122 and the passages (the first passage 101, the second passage 102, the third passage 103 and the fourth passage 104) of the fixed valve disc 121 and adjusting the overlapping degree of the tenth passage 1010 of the moving valve disc 122 and the passages (the sixth passage 106 and the seventh passage 107) of the fixed valve disc 121.

[0134] As shown in the accompanying drawings, FIGS. 1-6H As shown, preferably, the water treatment device 1 of the water treatment machine for treating bathing water according to the embodiment of the present application comprises the first filter element 20 and the second filter element 30, wherein the first filter element 20 is arranged in the mixing valve 90 and the second filter element 30 is arranged in the control valve 10. Further, the mixing valve 90 comprises a mixing valve body 91 and a mixing valve element 92, wherein the mixing valve element 92 is arranged in the mixing valve body 91, and the first filter element 20 is arranged in the mixing valve body 91 of the mixing valve 90 and the second filter element 30 is arranged in the control valve body 11 of the control valve 10.

[0135] It is worth noting that the first filter element 20 of the water treatment device 1 is arranged in the mixing valve 90 and the second filter element 30 is arranged in the control valve 10, which not only facilitates the series installation of the first filter element 20 and the second filter element 30, but also facilitates the cold water and the hot water mixed by the mixing valve 90 to be treated (for example, softened) by the first filter element 20 and the second filter element 30 in turn. It can be understood that in the softening process, the height of the resin layer through which the water flows will significantly affect the softening effect, and the higher the resin layer height, the better the softening effect, so if the two filter elements have similar resin amounts, the softening effect of the series connection will be better than that of the parallel connection. In addition, after the cold water and the hot water mixed by the mixing valve 90 are softened by the first filter element 20 and the second filter element 30 in turn, the softened water flowing out of the second filter element 30 is also facilitated to be controlled by the control valve 10 and flow to the first soft water outlet 1106 or the second soft water outlet 1107.

[0136] As shown in the accompanying drawings, FIGS. 1-6HAs shown, the water flow channels of the control valve body 11 of the control valve 10 and the water flow channels of the water mixing valve body 91 of the water mixing valve 90 are connected to each other. In order to facilitate the connection between the water flow channels of the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90, and to facilitate the pipe connection, the first water supply opening 1108 and the second water supply opening 1109 are provided above the control valve body 11 and the water mixing valve body 91. In addition, the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90 are elongated, which not only makes the first filter element 20 and the second filter element 30 of the water treatment device 1 easier to install in the control valve 10 and the water mixing valve 90, but also makes the water flow channels of the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90 easier to be manufactured by mold opening. Finally, in order to make the water flow channels of the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90 easier to be manufactured by mold opening, the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90 are further provided to be detachably connected. In other words, the control valve body 11 of the control valve 10 and the water mixing valve body 91 of the water mixing valve 90 are manufactured by mold opening respectively.

[0137] As shown in the drawings, FIGS. 1-6H As shown, the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the control valve 10 of the water treatment device for treating bathing water according to the embodiment of the present application extend along the elongated direction of the control valve body 11 of the control valve 10 from the cold water outlet 1102, the hot water inlet 1103, the hot water outlet 1104, the soft water inlet 1105, the first soft water outlet 1106 and the second soft water outlet 1107 to the first fluid control surface 1210 of the valve seat 121. Accordingly, since the second channel 102, the third channel 103, the fourth channel 104, the fifth channel 105, the sixth channel 106 and the seventh channel 107 of the control valve 10 extend along the elongated direction of the control valve body 11 of the control valve 10, the channels can be straight. Similarly, the cold water flow channel 901 and the hot water flow channel 902 of the water mixing valve 90 extend along the elongated direction of the water mixing valve body 91 of the water mixing valve 90 and are straight channels. Preferably, in order to reduce the mold opening and reduce the difficulty of mold manufacturing, the first water supply opening 1108 and the second water supply opening 1109 are provided on the control valve body 11 of the control valve 10.

[0138] As shown in the accompanying drawings FIGS. 1-6H The water mixing valve 90 of the water treatment device 1 for treating bathing water according to the embodiment of the present application further forms a hot water supply channel 904, wherein the hot water supply channel 904 of the water mixing valve 90 is in communication with the hot water inlet 1103 of the control valve body 11, and the hot water supply channel 904 is adapted to be in communication with an external hot water source, so that hot water can be supplied to the water treatment device 1 through the hot water supply channel 904, the hot water inlet 1103, the hot water outlet 1104, the hot water channel 902, and the water supply channel 903. Preferably, the hot water supply channel 904 of the water mixing valve 90 extends along the length direction of the water mixing valve body 91 of the water mixing valve 90, and is a straight channel, so as to facilitate the mold opening manufacturing.

[0139] As shown in the accompanying drawings FIGS. 1-6H The control valve body 11 of the control valve 10 of the water treatment device 1 for treating bathing water according to the embodiment of the present application further forms a cold water supply channel 905, wherein the cold water supply channel 905 of the control valve body 11 of the control valve 10 is in communication with the cold water inlet 1101 of the control valve body 11, and the cold water supply channel 905 is adapted to be in communication with an external cold water source, so that cold water can be supplied to the water treatment device 1 through the cold water supply channel 905, the cold water inlet 1101, the cold water outlet 1102, the cold water channel 901, and the water supply channel 903. Preferably, the cold water supply channel 905 of the control valve body 11 of the control valve 10 extends along the direction perpendicular to the length direction of the control valve body 11 of the control valve 10, and is a straight channel, so as to facilitate the mold opening manufacturing.

[0140] As shown in the accompanying drawings FIGS. 1-6H The first water outlet 202 of the first filter element 20 and the second water inlet 301 of the second filter element 30 of the water treatment device 1 for treating bathing water according to the embodiment of the present application are in communication through a through-flow channel 1007. Further, the through-flow channel 1007 has a first through-flow portion 10071 formed in the water mixing valve body 91 of the water mixing valve 90, and a second through-flow portion 10072 formed in the control valve body 11 of the control valve 10, and the first through-flow portion 10071 is in communication with the first water outlet 202 of the first filter element 20 and the second through-flow portion 10072, respectively, and the second through-flow portion 10072 is in communication with the second water inlet 301 of the second filter element 30 and the first through-flow portion 10071, respectively.

[0141] As shown in the accompanying drawings FIGS. 1-4B and FIGS. 14A-20DAs shown, the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration (control) valve 50, wherein the regeneration valve 50 comprises a regeneration valve body 51 and a regeneration valve core 52, wherein the regeneration valve body 51 forms a regeneration valve cavity 510, a first regeneration opening 5501, a second regeneration opening 5502, a third regeneration opening 5503, a fourth regeneration opening 5504, a blowdown opening 5505, a raw water inlet 5506, and the regeneration valve core 52 is arranged in the regeneration valve cavity 510, wherein the first regeneration opening 5501 of the regeneration valve body 51 is adapted to be in communication with the water inlet 401 of the water treatment device 1, the fourth regeneration opening 5504 of the regeneration valve body 51 is adapted to be in communication with the water outlet 402 of the water treatment device 1, and the raw water inlet 5506 of the regeneration valve body 51 is adapted to be in communication with the cold water inlet 1101. Preferably, the water treatment machine for treating bathing water further has a first hose 31, and the raw water inlet 5506 of the regeneration valve body 51 is in communication with the cold water inlet 1101 through the first hose 31.

[0142] As shown in the accompanying drawings, FIGS. 16A-16BAs shown, the water treatment device 1 of the water treatment machine for treating bath water according to the embodiment of the present application further has a first conducting cavity 2010, the first regenerating opening 5501 and the water inlet 401 are respectively communicated with the first conducting cavity 2010, so that the first regenerating opening 5501 is communicated with the water inlet 401 of the water treatment device 1; the water treatment device 1 further has a second conducting cavity 3010, the fourth regenerating opening 5504 and the water outlet 402 are respectively communicated with the second conducting cavity 3010, so that the fourth regenerating opening 5504 is communicated with the water outlet 402 of the water treatment device 1. Preferably, when the water treatment device 1 comprises a first filter element 20 and a second filter element 30, wherein the first filter element 20 forms a first water inlet 201 and a first water outlet 202, the second filter element 30 forms a second water inlet 301 and a second water outlet 302, wherein the first water outlet 202 of the first filter element 20 is communicated with the second water inlet 301 of the second filter element 30, the first water inlet 201 of the first filter element 20 is communicated with the water supply channel 903 of the water mixing valve 90, the second water outlet 302 of the second filter element 30 is communicated with the soft water inlet 1105 of the control valve 10, the first filter element 20 and the second filter element 30 of the water treatment device 1 are connected in series, the first water inlet 201 of the first filter element 20 forms the water inlet 401 of the water treatment device 1, the second water outlet 302 of the second filter element 30 forms the water outlet 402 of the water treatment device 1, at this time, the first conducting cavity 2010 is arranged in the first filter element 20, the second conducting cavity 3010 is arranged in the second filter element 30, the first regenerating opening 5501 and the first water inlet 201 are respectively communicated with the first conducting cavity 2010, so that the first regenerating opening 5501 is communicated with the first water inlet 201 of the first filter element 20, the fourth regenerating opening 5504 and the second water outlet 302 are respectively communicated with the second conducting cavity 3010, so that the fourth regenerating opening 5504 is communicated with the second water outlet 302 of the second filter element 30.

[0143] As shown in the accompanying drawings FIG. 3 and FIGS. 14A-15IAs shown in FIG. 1, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a fluidic device 18, wherein the fluidic device 18 has a jet outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, a jet inlet 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt suction port 181 communicating with the jet outlet 182 and the jet inlet 183 respectively. When water flow, such as tap water flow, flows from the jet outlet 182 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18, the salt suction port 181 of the fluidic device 18 generates negative pressure, so that the regeneration solution can flow from the salt suction port 181 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18. Accordingly, the salt suction port 181 of the fluidic device 18 communicates with the jet outlet 182 and the jet inlet 183 of the fluidic device 18 respectively.

[0144] As shown in FIG. 1, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a fluidic device 18, wherein the fluidic device 18 has a jet outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, a jet inlet 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt suction port 181 communicating with the jet outlet 182 and the jet inlet 183 respectively. When water flow, such as tap water flow, flows from the jet outlet 182 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18, the salt suction port 181 of the fluidic device 18 generates negative pressure, so that the regeneration solution can flow from the salt suction port 181 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18. Accordingly, the salt suction port 181 of the fluidic device 18 communicates with the jet outlet 182 and the jet inlet 183 of the fluidic device 18 respectively. FIG. 3 and FIGS. 14A-15I As shown in FIG. 1, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a fluidic device 18, wherein the fluidic device 18 has a jet outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, a jet inlet 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt suction port 181 communicating with the jet outlet 182 and the jet inlet 183 respectively. When water flow, such as tap water flow, flows from the jet outlet 182 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18, the salt suction port 181 of the fluidic device 18 generates negative pressure, so that the regeneration solution can flow from the salt suction port 181 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18. Accordingly, the salt suction port 181 of the fluidic device 18 communicates with the jet outlet 182 and the jet inlet 183 of the fluidic device 18 respectively.

[0145] As shown in FIG. 1, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a fluidic device 18, wherein the fluidic device 18 has a jet outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, a jet inlet 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt suction port 181 communicating with the jet outlet 182 and the jet inlet 183 respectively. When water flow, such as tap water flow, flows from the jet outlet 182 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18, the salt suction port 181 of the fluidic device 18 generates negative pressure, so that the regeneration solution can flow from the salt suction port 181 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18. Accordingly, the salt suction port 181 of the fluidic device 18 communicates with the jet outlet 182 and the jet inlet 183 of the fluidic device 18 respectively. FIG. 3 and FIGS. 14A-15I As shown in FIG. 1, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further has a fluidic device 18, wherein the fluidic device 18 has a jet outlet 182 adapted to communicate with the second regeneration opening 5502 of the regeneration valve body 51, a jet inlet 183 adapted to communicate with the third regeneration opening 5503 of the regeneration valve body 51, and a salt suction port 181 communicating with the jet outlet 182 and the jet inlet 183 respectively. When water flow, such as tap water flow, flows from the jet outlet 182 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18, the salt suction port 181 of the fluidic device 18 generates negative pressure, so that the regeneration solution can flow from the salt suction port 181 of the fluidic device 18 to the jet inlet 183 of the fluidic device 18. Accordingly, the salt suction port 181 of the fluidic device 18 communicates with the jet outlet 182 and the jet inlet 183 of the fluidic device 18 respectively.

[0146] Preferably, the rigid plate 1802 of the jet body 180 of the jet 18 is integrally formed with the regenerative valve body 51.

[0147] As shown in Figs. 1 and 2, the jet 18 of the water treatment machine for treating bathing water according to an embodiment of the present application further comprises a salt suction pipe 184, wherein one end of the salt suction pipe 184 is in communication with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184. FIGS. 1-3 FIGS. 14A-15I As shown in Figs. 1 and 2, the jet 18 of the water treatment machine for treating bathing water according to an embodiment of the present application further comprises a salt suction pipe 184, wherein one end of the salt suction pipe 184 is in communication with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184.

[0148] As shown in Figs. 1 and 2, the jet 18 of the water treatment machine for treating bathing water according to an embodiment of the present application further comprises a salt suction pipe 184, wherein one end of the salt suction pipe 184 is in communication with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184. FIGS. 1-4B FIGS. 14A-15I As shown in Figs. 1 and 2, the jet 18 of the water treatment machine for treating bathing water according to an embodiment of the present application further comprises a salt suction pipe 184, wherein one end of the salt suction pipe 184 is in communication with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184.

[0149] As shown in Figs. 1 and 2, the jet 18 of the water treatment machine for treating bathing water according to an embodiment of the present application further comprises a salt suction pipe 184, wherein one end of the salt suction pipe 184 is in communication with the salt suction port 181, so that salt solution can be supplied through the salt suction pipe 184. FIGS. 19A-19C FIG. 20C ​​​As shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application has a regeneration working position, wherein when the regeneration valve 50 is in the regeneration working position, the regeneration valve core 52 of the regeneration valve 50 forms a first regeneration communication passage 5001, a second regeneration communication passage 5002 and a third regeneration communication passage 5003, wherein the first regeneration communication passage 5001 is in communication with the second regeneration opening 5502 and the regeneration raw water inlet 5506 of the regeneration valve body 51 respectively, the second regeneration communication passage 5002 is in communication with the first regeneration opening 5501 and the third regeneration opening 5503 of the regeneration valve body 51 respectively, and the third regeneration communication passage 5003 is in communication with the fourth regeneration opening 5504 and the blowdown opening 5505 of the regeneration valve body 51 respectively. Accordingly, when the regeneration valve 50 is in the regeneration working position, raw water (tap water from the cold water inlet 1101) flows into the regeneration valve 50 from the regeneration raw water inlet 5506 of the regeneration valve body 51 under the action of water pressure, flows to the second regeneration opening 5502 of the regeneration valve body 51 through the first regeneration communication passage 5001, flows into the jet outlet 182 of the jet 18, forms a regeneration solution after jetting through the jet 18 and mixing with salt solution (such as sodium chloride solution) from the salt suction port 181, the regeneration solution flows into the third regeneration opening 5503 of the regeneration valve body 51 through the jet inlet 183 of the jet 18, then flows into the first regeneration opening 5501 of the regeneration valve body 51 through the second regeneration communication passage 5002, the regeneration solution flows into the water treatment device 1 from the water inlet 401 of the water treatment device 1, regenerates the water treatment material or mechanism (such as softening resin) of the water treatment device 1, the waste water produced after regeneration flows out from the water outlet 402 of the water treatment device 1, then flows out in sequence through the fourth regeneration opening 5504, the third regeneration communication passage 5003 and the blowdown opening 5505 of the regeneration valve body 51. It can be understood that when the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the regeneration working position, the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the regeneration working state. It is worth noting that the waste water produced after regeneration flows out from the blowdown opening 5505.

[0150] As shown in the drawings FIG. 19D and FIG. 20DAs shown, the regeneration valve body 51 of the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is further formed with a water replenishing opening 5509, and the regeneration valve 50 further has a water replenishing working position, wherein when the regeneration valve 50 is in the water replenishing working position, the regeneration valve core 52 of the regeneration valve 50 forms a fourth regeneration communication channel 5004, wherein the fourth regeneration communication channel 5004 is in communication with the fourth regeneration opening 5504 and the water replenishing opening 5509 of the regeneration valve body 51 respectively. Accordingly, when the regeneration valve 50 is in the water replenishing working position, softened water from the water outlet 402 of the water treatment device 1 flows into the fourth regeneration opening 5504 of the regeneration valve body 51 under water pressure, and flows to the water replenishing opening 5509 of the regeneration valve body 51 through the fourth regeneration communication channel 5004. In other words, when the control valve 10 of the water treatment machine for treating bathing water is in the first water treatment working position or the second water treatment working position, and the regeneration valve 50 is in the water replenishing working position, the water treatment machine for treating bathing water according to the embodiment of the present application can automatically replenish water. When the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in the water replenishing working position, the water treatment machine for treating bathing water according to the embodiment of the present application is controlled to be in its water replenishing working state. Therefore, it is worth noting that when the regeneration valve 50 is in the water replenishing working position, and the control valve 10 of the water treatment machine for treating bathing water is in the first water treatment working position or the second water treatment working position, softened water from the water outlet 402 of the water treatment device 1 can replenish water, and when the control valve 10 of the water treatment machine for treating bathing water is in the standby working position, even if the regeneration valve 50 is in the water replenishing working position, water will not be replenished, which makes the water replenishing waterway not subject to water pressure when the control valve 10 of the water treatment machine for treating bathing water is in the standby working position.

[0151] As shown in FIG. 1, FIGS. 1-3 and FIGS. 14A-15I As shown, the water treatment machine for treating bathing water according to the embodiment of the present application further has a water replenishing hose 35, wherein one end of the water replenishing hose 35 is in communication with the water replenishing opening 5509, and the other end is arranged to be in communication with a container containing salt solution, such as a salt solution tank 34, so that liquid can flow to the salt solution tank 34 through the water replenishing opening 5509 and the water replenishing hose 35. Preferably, the water replenishing hose 35 is further provided with a water full self-closing valve, so that water replenishment is stopped when the liquid level in the salt solution tank 34 reaches a set height.

[0152] As shown in FIG. 1, FIGS. 14A-20DAs shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is a planar valve, wherein the regeneration valve core 52 of the regeneration valve 50 further comprises a regeneration fixed valve piece 521 and a regeneration movable valve piece 522, wherein the regeneration fixed valve piece 521 has a first regeneration fluid control surface 5210, and the regeneration movable valve piece 522 has a second regeneration fluid control surface 5220, wherein the regeneration movable valve piece 522 and the regeneration fixed valve piece 521 are both arranged in the regeneration valve cavity 510, wherein the second regeneration fluid control surface 5220 of the regeneration movable valve piece 522 is arranged at the first regeneration fluid control surface 5210 of the regeneration fixed valve piece 521, and the regeneration movable valve piece 522 is arranged to be rotatable relative to the regeneration fixed valve piece 521. Preferably, the regeneration raw water inlet 5506 is in communication with the regeneration valve cavity 510 of the regeneration valve body 51.

[0153] As shown in the accompanying drawings, FIGS. 14A-20D As shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application has a first regeneration passage 501, a second regeneration passage 502, a third regeneration passage 503, a fourth regeneration passage 504, a fifth regeneration passage 505, a sixth regeneration passage 506, a seventh regeneration passage 507, and an eighth regeneration passage 508, wherein the first regeneration passage 501, the second regeneration passage 502, the third regeneration passage 503, the fourth regeneration passage 504, and the fifth regeneration passage 505 are respectively arranged in the regeneration fixed valve piece 521 and respectively extend from the first regeneration fluid control surface 5210 of the regeneration fixed valve piece 521; the sixth regeneration passage 506, the seventh regeneration passage 507, and the eighth regeneration passage 508 are respectively arranged in the regeneration movable valve piece 522 and respectively extend from the second regeneration fluid control surface 5220 of the regeneration movable valve piece 522, wherein the first regeneration passage 501 is in communication with the first regeneration opening 5501, the second regeneration passage 502 is in communication with the second regeneration opening 5502, the third regeneration passage 503 is in communication with the third regeneration opening 5503, the fourth regeneration passage 504 is in communication with the fourth regeneration opening 5504, the fifth regeneration passage 505 is in communication with the blowdown opening 5505, and the sixth regeneration passage 506 is in communication with the regeneration raw water inlet 5506. Preferably, the regeneration raw water inlet 5506 and the sixth regeneration passage 506 are both in communication with the regeneration valve cavity 510. More preferably, the seventh regeneration passage 507 and the eighth regeneration passage 508 of the regeneration movable valve piece 522 are both blind holes. The regeneration valve 50 further has a makeup water passage 509, wherein the makeup water passage 509 is arranged in the regeneration fixed valve piece 521 and extends from the first regeneration fluid control surface 5210 of the regeneration fixed valve piece 521, and the makeup water passage 509 is in communication with the makeup water opening 5509.

[0154] As shown in the attached image. FIGS. 18A-18F and FIGS. 20A-20D As shown, in an embodiment of the water treatment machine for treating bath water, the fifth regeneration channel 505, the fourth regeneration channel 504, the water supply channel 509, the first regeneration channel 501, and the second regeneration channel 502 of the regeneration valve 50 of the regeneration stationary valve plate 521 are arranged clockwise on the first regeneration fluid control surface 5210 of the regeneration stationary valve plate 521. Optionally, the fifth regeneration channel 505, the fourth regeneration channel 504, the water supply channel 509, the first regeneration channel 501, and the second regeneration channel 502 of the regeneration stationary valve plate 521 are arranged counterclockwise on the first regeneration fluid control surface 5210 of the regeneration stationary valve plate 521. Preferably, the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503, the fourth regeneration channel 504, the fifth regeneration channel 505, and the water supply channel 509 of the regeneration valve 50 are spaced apart and disposed on the first regeneration fluid control surface 5210 of the regeneration stationary valve plate 521. The sixth regeneration channel 506, the seventh regeneration channel 507, and the eighth regeneration channel 508 of the regeneration valve 50 are spaced apart and disposed on the second regeneration fluid control surface 5220 of the regeneration moving valve plate 522.

[0155] As shown in the attached image. FIGS. 19A-19C and FIG. 20C As shown in the figure, the regeneration valve 50 of the water treatment machine for treating bath water according to an embodiment of the present invention has a regeneration working position. When the regeneration valve 50 is in the regeneration working position, the sixth regeneration channel 506 of the regeneration valve 50 is connected to the second regeneration channel 502, thereby forming a first regeneration connecting channel 5001 that is connected to the regeneration raw water inlet 5506 and the second regeneration opening 5502 respectively. The seventh regeneration channel 507 is connected to the first regeneration channel 501 and the third regeneration channel 503 respectively, thereby forming a second regeneration connecting channel 5002 that is connected to the first regeneration opening 5501 and the third regeneration opening 5503 respectively. The eighth regeneration channel 508 is connected to the fourth regeneration channel 504 and the fifth regeneration channel 505 respectively, thereby forming a third regeneration connecting channel 5003 that is connected to the fourth regeneration opening 5504 and the sewage outlet 5505 respectively. As shown in the figure. FIG. 20C As shown, when the regeneration valve 50 is in the regeneration working position, the water supply channel 509 is blocked by the regeneration moving valve plate 522.

[0156] As shown in the attached image. FIG. 19D and FIG. 20DAs shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application has a water replenishing working position, when the regeneration valve 50 is in the water replenishing working position, the eighth regeneration channel 508 of the regeneration valve 50 is communicated with the fourth regeneration channel 504 and the water replenishing channel 509 respectively, thereby forming the fourth regeneration communication channel 5004 communicated with the fourth regeneration opening 5504 and the water replenishing opening 5509 respectively. As shown in FIG. 5, when the regeneration valve 50 is in the water replenishing working position, the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503 and the fifth regeneration channel 505 are blocked by the regeneration moving valve piece 522 respectively, the sixth regeneration channel 506 and the seventh regeneration channel 507 are blocked by the regeneration fixed valve piece 521 respectively. FIG. 20D As shown in FIG. 5, when the regeneration valve 50 is in the water replenishing working position, the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503 and the fifth regeneration channel 505 are blocked by the regeneration moving valve piece 522 respectively, the sixth regeneration channel 506 and the seventh regeneration channel 507 are blocked by the regeneration fixed valve piece 521 respectively.

[0157] As shown in FIG. 5, when the regeneration valve 50 is in the water replenishing working position, the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503 and the fifth regeneration channel 505 are blocked by the regeneration moving valve piece 522 respectively, the sixth regeneration channel 506 and the seventh regeneration channel 507 are blocked by the regeneration fixed valve piece 521 respectively. FIGS. 17A-18F As shown in FIG. 5, the regeneration fixed valve piece 521 of the regeneration valve core 52 of the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application comprises a regeneration high end portion 5211, a regeneration low end portion 5212 and a regeneration fixed portion 5213 arranged between the regeneration high end portion 5211 and the regeneration low end portion 5212, wherein the regeneration high end portion 5211 forms the first regeneration fluid control face 5210 of the regeneration fixed valve piece 521, the regeneration low end portion 5212 is arranged in the regeneration valve cavity 510 of the regeneration valve body 51. Preferably, the regeneration low end portion 5212 of the regeneration fixed valve piece 521 of the regeneration valve core 52 of the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is integrally arranged in the inner wall of the regeneration valve body 51 of the regeneration valve 50.

[0158] As shown in FIG. 5, when the regeneration valve 50 is in the water replenishing working position, the first regeneration channel 501, the second regeneration channel 502, the third regeneration channel 503 and the fifth regeneration channel 505 are blocked by the regeneration moving valve piece 522 respectively, the sixth regeneration channel 506 and the seventh regeneration channel 507 are blocked by the regeneration fixed valve piece 521 respectively. FIG. 3 and FIGS. 17A-18FAs shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration fixing device 540, wherein the regeneration fixing device 540 comprises a regeneration fixing bracket 541, a regeneration first clamping member 542 and a regeneration second clamping member 543, wherein the regeneration fixing bracket 541 of the regeneration fixing device 540 has a regeneration accommodating chamber 5410 and at least one regeneration water inlet opening 5401, wherein the regeneration water inlet opening 5401 is respectively connected with the regeneration raw water inlet 5506 of the regeneration valve body 51 and the regeneration accommodating chamber 5410, wherein the regeneration first clamping member 542 is arranged on the regeneration fixed portion 5213 of the regeneration fixed valve disc 521, and the regeneration second clamping member 543 is arranged on the regeneration fixing bracket 541, wherein the regeneration first clamping member 542 and the regeneration second clamping member 543 are arranged to be clamped with each other, so that the regeneration fixed portion 5213 of the regeneration fixed valve disc 521 can be fixed on the regeneration fixing bracket 541 through the regeneration first clamping member 542 and the regeneration second clamping member 543. Further, the regeneration water inlet opening 5401 of the regeneration fixing bracket 541 and the regeneration raw water inlet 5506 are both connected with the regeneration valve cavity 510 of the regeneration valve body 51, so that the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 is connected with the regeneration raw water inlet 5506 of the regeneration valve body 51 through the regeneration water inlet opening 5401, the regeneration valve cavity 510 of the regeneration valve body 51, and tap water (tap water from the cold water inlet 1101) can flow into the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 from the regeneration raw water inlet 5506 of the regeneration valve body 51. As shown in the accompanying drawings, FIG. 3 and FIGS. 17A-18F As shown, the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541 of the regeneration fixing device 540 of the water treatment machine for treating bathing water according to the embodiment of the present application is arranged to accommodate the regeneration high end portion 5211 and the regeneration moving valve disc 522 of the regeneration fixed valve disc 521, and the sixth regeneration channel 506 of the regeneration valve 50 is arranged to be connected with the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541, so that tap water can be provided to the sixth regeneration channel 506 of the regeneration valve 50 through the regeneration water inlet opening 5401, the regeneration accommodating chamber 5410 of the regeneration fixing bracket 541. In other words, the sixth regeneration channel 506 of the regeneration valve 50 is connected with the regeneration raw water inlet 5506 of the regeneration valve body 51 through the regeneration accommodating chamber 5410, the regeneration water inlet opening 5401, the regeneration valve cavity 510 of the regeneration valve body 51 of the regeneration fixing bracket 541. As shown in the accompanying drawings, FIG. 3 and FIGS. 17A-18FAs shown, further, the regeneration high end portion 5211 of the regeneration fixed valve piece 521 is adapted to be detachably clamped in the regeneration fixed portion 5213 of the regeneration fixed valve piece 521, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 is adapted to be detachably clamped in the regeneration low end portion 5212 of the regeneration fixed valve piece 521, so that the regeneration high end portion 5211 of the regeneration fixed valve piece 521 cannot rotate relative to the regeneration fixed portion 5213, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 cannot rotate relative to the regeneration low end portion 5212.

[0159] As shown, further, the regeneration high end portion 5211 of the regeneration fixed valve piece 521 is adapted to be detachably clamped in the regeneration fixed portion 5213 of the regeneration fixed valve piece 521, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 is adapted to be detachably clamped in the regeneration low end portion 5212 of the regeneration fixed valve piece 521, so that the regeneration high end portion 5211 of the regeneration fixed valve piece 521 cannot rotate relative to the regeneration fixed portion 5213, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 cannot rotate relative to the regeneration low end portion 5212.

[0160] As shown in the accompanying drawings, FIG. 3 and FIGS. 17A-18FAs shown, according to an embodiment of the present invention, the first regeneration latching member 542 of the regeneration fixing device 540 of the regeneration valve 50 of the water treatment machine for treating bath water includes a set of regeneration hooks 5421 disposed on the side wall of the regeneration fixing portion 5213 of the regeneration fixing valve plate 521, and the second regeneration latching member 543 has a set of regeneration latching grooves 5430, wherein the regeneration hooks 5421 of the first regeneration latching member 542 are adapted to engage with the regeneration latching grooves 5430 of the second regeneration latching member 543, thereby engaging the first regeneration latching member 542 and the second regeneration latching member 543 together. Optionally, the first regeneration latching member 542 has a set of regeneration latching grooves 5430 disposed on the side wall of the regeneration fixing portion 5213 of the regeneration valve plate 521, and the second regeneration latching member 543 has a set of regeneration hooks 5421 disposed on the regeneration fixing bracket 541, wherein the regeneration hooks 5421 of the second regeneration latching member 543 are adapted to engage with the regeneration latching grooves 5430 of the first regeneration latching member 542. In other words, the regeneration hooks 5421 of the regeneration fixing device 540 are disposed on the regeneration fixing bracket 541, and the regeneration latching grooves 5430 are disposed on the side wall of the regeneration fixing portion 5213 of the regeneration valve plate 521. Furthermore, the regeneration fixing device 540 has a set of regeneration guide grooves 5400 and a set of regeneration guide members 545. The regeneration guide grooves 5400 are respectively disposed on the side wall of the regeneration fixing part 5213 of the regeneration fixed valve plate 521. The regeneration guide members 545 are disposed on the regeneration second snap-fit ​​member 543 and extend from the regeneration second snap-fit ​​member 543. The regeneration guide members 545 are respectively disposed opposite to the regeneration snap-fit ​​groove 5430, and the width of the regeneration guide members 545 is not greater than the width of the regeneration guide grooves 5400, so that the regeneration first snap-fit ​​member 542 and the regeneration second snap-fit ​​member 543 can snap together with each other under the guidance of the regeneration guide grooves 5400 and the regeneration guide members 545.

[0161] As shown in the attached image. FIG. 3 and FIGS. 17A-18F As shown in the figure, the regeneration valve 50 of the water treatment machine for treating bath water according to an embodiment of the present invention further includes a regeneration drive assembly 56, wherein the regeneration drive assembly 56 is configured to drive the regeneration moving valve plate 522 of the regeneration valve 50 to rotate relative to the regeneration stationary valve plate 521. (See attached figures) FIG. 3 and FIGS. 17A-18FAs shown, the regeneration driving assembly 56 exemplarily comprises a regeneration valve rod 560, and the regeneration fixed support 541 further has a regeneration operation opening 5402 which is in communication with the regeneration accommodating chamber 5410 of the regeneration fixed support 541, wherein the regeneration valve rod 560 has a regeneration driving end 561 and a regeneration operation end 562 extending from the regeneration driving end 561, the regeneration driving end 561 of the regeneration valve rod 560 is arranged in the regeneration accommodating chamber 5410 of the regeneration fixed support 541, and the regeneration operation end 562 of the regeneration valve rod 560 extends from the regeneration driving end 561 and passes through the regeneration operation opening 5402 of the regeneration fixed support 541 out of the regeneration accommodating chamber 5410 of the regeneration fixed support 541. Accordingly, when the regeneration operation end 562 of the regeneration valve rod 560 is operated to rotate, the regeneration driving end 561 is driven to rotate and further drives the regeneration moving valve plate 522 to rotate, so that the regeneration valve 50 is controlled to be in the corresponding working position. Accordingly, the regeneration high end portion 5211, the regeneration fixed portion 5213, the regeneration moving valve plate 522 and the regeneration valve rod 560 of the regeneration fixed valve plate 521 can be integrated together by the regeneration fixed support 541, the regeneration first clamping piece 542 and the regeneration second clamping piece 543 of the regeneration fixed device 540, so as to reduce the manufacturing difficulty of the regeneration fixed valve plate 521, and reduce the difficulty of assembling the regeneration high end portion 5211, the regeneration fixed portion 5213, the regeneration moving valve plate 522 and the regeneration valve rod 560 of the regeneration fixed valve plate 521 into the regeneration valve cavity 510 of the regeneration valve body 51. It can be understood that this way of integrating the regeneration high end portion 5211, the regeneration fixed portion 5213, the regeneration moving valve plate 522 and the regeneration valve rod 560 of the regeneration fixed valve plate 521 together by the regeneration fixed support 541, the regeneration first clamping piece 542 and the regeneration second clamping piece 543 of the regeneration fixed device 540 also makes the regeneration high end portion 5211, the regeneration fixed portion 5213, the regeneration moving valve plate 522 and the regeneration valve rod 560 of the regeneration fixed valve plate 521 more convenient for the automatic assembly and production of the regeneration valve 50.Further, the outer diameter of the regeneration driving end 561 of the regeneration valve stem 560 is smaller than the inner diameter of the regeneration accommodating chamber 5410 of the regeneration fixed bracket 541 and larger than the inner diameter of the regeneration operation opening 5402 of the regeneration fixed bracket 541, and the outer diameter of the regeneration operation end 562 of the regeneration valve stem 560 is smaller than the inner diameter of the regeneration operation opening 5402 of the regeneration fixed bracket 541, so that the regeneration fixed bracket 541 can be pressed against the regeneration driving end 561 of the regeneration valve stem 560 under the action of an external force, so that the regeneration moving valve piece 522 can be pressed against the regeneration high end portion 5211 of the regeneration fixed valve piece 521 under the action of the regeneration driving end 561 of the regeneration valve stem 560, and the second regeneration fluid control surface 5220 of the regeneration moving valve piece 522 is arranged at the first regeneration fluid control surface 5210 of the regeneration fixed valve piece 521.

[0162] It can be understood that the regeneration driving assembly 56 can be any mechanism or component capable of driving the regeneration moving valve piece 522 of the regeneration valve 50 to rotate relative to the regeneration fixed valve piece 521. Illustratively, the regeneration driving assembly 56 can also be a gear set for driving the regeneration moving valve piece 522 of the regeneration valve 50 to rotate relative to the regeneration fixed valve piece 521, wherein the gear set comprises a driving gear and a driven gear arranged on the side wall of the regeneration moving valve piece 522, the driving gear is engaged with the driven gear of the regeneration moving valve piece 522, so that the user or operator can drive the regeneration moving valve piece 522 to rotate relative to the regeneration fixed valve piece 521 by rotating the driving gear. Illustratively, the regeneration driving assembly 56 can also comprise a driving rod arranged on the regeneration moving valve piece 522 of the regeneration valve 50 and parallel to the second regeneration fluid control surface 5220 of the regeneration moving valve piece 522, and the user can drive the regeneration moving valve piece 522 to rotate relative to the regeneration fixed valve piece 521 by the driving rod of the regeneration driving assembly 56. As shown in FIGS. 1-3, the regeneration driving assembly 56 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration driving member 563 arranged on the regeneration valve stem 560 and adapted to be fixed on the regeneration valve body 51 of the regeneration valve 50. Accordingly, the regeneration fixed bracket 541 is kept in the regeneration valve cavity 510 of the regeneration valve body 51 by the regeneration driving member 563. FIG. 3 and FIGS. 17A-18F As shown in FIGS. 1-3, the regeneration fixed device 540 of the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration fixed member 544, wherein the regeneration fixed member 544 is arranged to press against the regeneration fixed bracket 541, and the regeneration fixed member 544 is arranged to be fixed on the regeneration valve body 51 of the regeneration valve 50. Accordingly, the regeneration fixed bracket 541 is kept in the regeneration valve cavity 510 of the regeneration valve body 51 by the regeneration fixed member 544.

[0163] As shown in FIGS. 1-3, the regeneration fixed device 540 of the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration fixed member 544, wherein the regeneration fixed member 544 is arranged to press against the regeneration fixed bracket 541, and the regeneration fixed member 544 is arranged to be fixed on the regeneration valve body 51 of the regeneration valve 50. Accordingly, the regeneration fixed bracket 541 is kept in the regeneration valve cavity 510 of the regeneration valve body 51 by the regeneration fixed member 544. FIG. 3 and FIGS. 17A-17GAs shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration positioning assembly 550, wherein the regeneration positioning assembly 550 has a regeneration limiting element 551 and a regeneration reset element 552 arranged at the regeneration limiting element 551, a set of arc-shaped regeneration limiting grooves 5501 arranged at the inner wall of the regeneration fixed support 541 and a regeneration operation chamber 5502 arranged at the regeneration driving end 561 of the regeneration valve rod 560, wherein the regeneration limiting element 551 and the regeneration reset element 552 are both arranged in the regeneration operation chamber 5502, and the regeneration reset element 552 is arranged between the regeneration limiting element 551 and the regeneration driving end 561, so that when the regeneration driving end 561 of the regeneration valve rod 560 is rotated and the regeneration limiting element 551 is opposite to the regeneration limiting groove 5501, the regeneration limiting element 551 will move into the regeneration limiting groove 5501 under the reset force (or elastic force) of the regeneration reset element 552. At this time, when the regeneration driving end 561 of the regeneration valve rod 560 is continuously rotated so that the regeneration fixed support 541 presses the regeneration limiting element 551, thereby making the regeneration limiting element 551 retract into the regeneration operation chamber 5502, the regeneration driving end 561 of the regeneration valve rod 560 can be easily rotated and the regeneration limiting element 551 can be kept retracted in the regeneration operation chamber 5502 under the pressing of the regeneration fixed support 541. It can be understood that when the regeneration driving end 561 of the regeneration valve rod 560 is rotated so that the regeneration limiting element 551 is opposite to the regeneration limiting groove 5501, thereby making the regeneration limiting element 551 move into the regeneration limiting groove 5501, the regeneration valve 50 is kept in a corresponding working position, and the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is kept in a corresponding working state. It can be understood that the regeneration reset element 552 is a reset spring. Alternatively, the regeneration reset element 552 is a reset spring piece. Preferably, the regeneration limiting element 551 is arranged to be able to engage with the regeneration limiting groove 5501, so that the regeneration limiting element 551 can be stably kept in the regeneration limiting groove 5501 when the regeneration valve rod 560 is not driven to rotate by appropriate external force.

[0164] As shown in the drawings FIG. 3 and FIGS. 17A-18FAs shown, the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application further comprises a regeneration sealing assembly 53, wherein the regeneration sealing assembly 53 has a regeneration first sealing member 531, wherein the regeneration first sealing member 531 is arranged between the regeneration high end portion 5211 and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521. Further, the regeneration first sealing member 531 has a plurality of regeneration first sealing strips 5311, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 has a set of regeneration first sealing grooves 52130, wherein the regeneration first sealing grooves 52130 are arranged around the first regeneration passage 501, the second regeneration passage 502, the third regeneration passage 503, the fourth regeneration passage 504, the fifth regeneration passage 505 and the make-up water passage 509 of the regeneration fixed valve piece 521 respectively, and the regeneration first sealing strips 5311 of the regeneration first sealing member 531 are arranged in the regeneration first sealing grooves 52130 of the regeneration fixed portion 5213, so that the regeneration first sealing strips 5311 of the regeneration first sealing member 531 can be engaged in the regeneration first sealing grooves 52130 of the regeneration fixed portion 5213 and achieve the sealing between the regeneration high end portion 5211 and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521. It can be understood that the regeneration first sealing grooves 52130 are formed on the side of the regeneration fixed portion 5213 towards the regeneration high end portion 5211. Further, the regeneration sealing assembly 53 has a regeneration second sealing member 532, wherein the regeneration second sealing member 532 is arranged between the regeneration fixed portion 5213 and the regeneration low end portion 5212 of the regeneration fixed valve piece 521. Further, the regeneration second sealing member 532 has a plurality of regeneration second sealing strips 5321, and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521 has a set of regeneration second sealing grooves 52131, wherein the regeneration second sealing grooves 52131 are arranged around the first regeneration passage 501, the second regeneration passage 502, the third regeneration passage 503, the fourth regeneration passage 504, the fifth regeneration passage 505 and the make-up water passage 509 of the regeneration fixed valve piece 521 respectively, and the regeneration second sealing strips 5321 of the regeneration second sealing member 532 are arranged in the regeneration second sealing grooves 52131 of the regeneration fixed portion 5213, so that the regeneration second sealing strips 5321 of the regeneration second sealing member 532 can be engaged in the regeneration second sealing grooves 52131 of the regeneration fixed portion 5213 and achieve the sealing between the regeneration low end portion 5212 and the regeneration fixed portion 5213 of the regeneration fixed valve piece 521. It can be understood that the regeneration second sealing grooves 52131 are formed on the side of the regeneration fixed portion 5213 towards the regeneration low end portion 5212.

[0165] As shown in the drawings FIGS. 19A-19C and FIG. 20CAs shown, the regeneration sealing assembly 53 of the regeneration valve 50 of the water treatment machine for treating bath water according to an embodiment of the present invention further includes at least one regeneration first sealing ring 533, wherein the regeneration first sealing ring 533 is disposed on the outer surface of the regeneration fixing bracket 541 to achieve a seal between the regeneration fixing bracket 541 and the inner wall of the regeneration valve body 51 and to prevent tap water from flowing out from between the regeneration fixing bracket 541 and the inner wall of the regeneration valve body 51. Further, the regeneration sealing assembly 53 includes at least one regeneration second sealing ring 534, wherein the regeneration second sealing ring 534 is disposed between the regeneration valve stem 560 and the regeneration fixing bracket 541 to achieve a seal between the regeneration valve stem 560 and the inner wall of the regeneration fixing bracket 541 and to prevent tap water from flowing out from between the regeneration valve stem 560 and the inner wall of the regeneration fixing bracket 541.

[0166] As shown in the attached image. FIG. 19C and FIG. 20D As shown, in the embodiment of the present invention, when the regeneration valve 50 of the water treatment machine for treating bath water is in the regeneration working position, the sixth regeneration channel 506 of the regeneration valve 50 is connected to the second regeneration channel 502, the seventh regeneration channel 507 is connected to the first regeneration channel 501 and the third regeneration channel 503 respectively, and the eighth regeneration channel 508 is connected to the fourth regeneration channel 504 and the fifth regeneration channel 505 respectively, so as to allow tap water to flow from the regenerated raw water inlet 5506, the sixth regeneration channel 506, and the second regeneration channel 502 to the second regeneration opening 5502, and then flow into the ejection outlet 182 of the ejector 18. After being ejected by the ejector 18, the liquid from the brine inlet 181 is mixed and formed. The regeneration solution flows into the third regeneration opening 5503 through the injection inlet 183 of the ejector 18, and then flows through the third regeneration channel 503, the seventh regeneration channel 507, the first regeneration channel 501, and the first regeneration opening 5501 to the water treatment device 1. The regeneration solution flows into the water treatment device 1 from the water inlet 401, regenerating the water treatment materials or mechanisms of the water treatment device 1, such as softening resin. The wastewater generated after regeneration flows out from the water outlet 402 of the water treatment device 1, and then flows out sequentially through the fourth regeneration opening 5504, the fourth regeneration channel 504, the eighth regeneration channel 508, the fifth regeneration channel 505, and the sewage outlet 5505 of the regeneration valve body 51. (See attached figure) FIGS. 1-15H and FIGS. 1-13As shown, when the regeneration valve 50 of the water treatment machine for treating bathing water according to the embodiment of the present application is in the water replenishing working position, the eighth regeneration channel 508 of the regeneration valve 50 is in communication with the fourth regeneration channel 504 and the water replenishing channel 509 respectively, if the control valve 10 of the water treatment machine for treating bathing water is in the first water treatment working position or the second water treatment working position at this time, the softened water from the water outlet 402 of the water treatment device 1 flows under water pressure through the fourth regeneration opening 5504, the fourth regeneration channel 504, the eighth regeneration channel 508 and the water replenishing channel 509 in sequence, and finally flows out from the water replenishing opening 5509 to replenish water to the brine tank 34, since the water replenished to the brine tank 34 is the softened water from the water outlet 402 of the water treatment device 1, the softened water replenishment can reduce the generation of salt bridge in the brine tank 34, and is helpful for the dissolution of salt.

[0167] It can be understood that, as an optional implementation, the first regenerative opening 5501 of the regenerative valve body 51 of the regeneration valve 50 can also be connected in communication with the water outlet 402 of the water treatment device 1, and the fourth regenerative opening 5504 of the regenerative valve body 51 can also be connected in communication with the water inlet 401 of the water treatment device 1. At this time, when the regeneration valve 50 is in the regeneration working position, the sixth regenerative channel 506 of the regeneration valve 50 is connected in communication with the second regenerative channel 502, the seventh regenerative channel 507 is connected in communication with the first regenerative channel 501 and the third regenerative channel 503 respectively, and the eighth regenerative channel 508 is connected in communication with the fourth regenerative channel 504 and the fifth regenerative channel 505 respectively, so as to allow tap water to flow from the regeneration raw water inlet 5506, the sixth regenerative channel 506, the second regenerative channel 502 to the second regenerative opening 5502, and then flow into the jet outlet 182 of the jet device 18, form a regeneration solution after jetting through the jet device 18 and mixing with the liquid from the salt suction port 181, flow into the third regenerative opening 5503 through the jet inlet 183 of the jet device 18, and then flow to the water treatment device 1 through the third regenerative channel 503, the seventh regenerative channel 507, the first regenerative channel 501 and the first regenerative opening 5501. The regeneration solution flows into the water treatment device 1 from the water outlet 402 of the water treatment device 1, regenerates the water treatment material or mechanism of the water treatment device 1 in a reverse flow manner, and then flows out from the water inlet 401 of the water treatment device 1. Then, the sewage generated after regeneration flows out in sequence through the fourth regenerative opening 5504, the fourth regenerative channel 504, the eighth regenerative channel 508, the fifth regenerative channel 505 and the sewage discharge opening 5505 of the regenerative valve body 51. The reverse flow regeneration refers to the flow direction of the regeneration solution flowing through the softening material in the regeneration working position being opposite to the flow direction of the water flowing through the softening material in the softening working position. The reverse flow regeneration has the effect of saving the amount of regeneration salt. When the regeneration valve 50 of the water treatment machine for treating bathing water is in the water replenishing working position, the eighth regenerative channel 508 of the regeneration valve 50 is connected in communication with the fourth regenerative channel 504 and the water replenishing channel 509 respectively. If the control valve 10 of the water treatment machine for treating bathing water is in the first water treatment working position or the second water treatment working position at this time, tap water from the water inlet 401 of the water treatment device 1 flows under water pressure in sequence through the fourth regenerative opening 5504, the fourth regenerative channel 504, the eighth regenerative channel 508 and the water replenishing channel 509, and finally flows out from the water replenishing opening 5509 to replenish water to the salt solution tank 34.

[0168] As shown in the drawings FIGS. 1-13As shown, according to the embodiment of the present application, the present application further provides a valve system of a water treatment machine for treating bathing water, which comprises a control valve 10, a mixing valve 90 and a regeneration valve 50, wherein the control valve 10 and the regeneration valve 50 are both planar valves, wherein the control valve 10 comprises a control valve body 11 and a control valve core 12, and the regeneration valve 50 comprises a regeneration valve body 51 and a regeneration valve core 52, wherein the control valve body 11 forms a valve cavity 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106 and a second soft water outlet 1107, and the mixing valve 90 forms a cold water flow channel 901, a hot water flow channel 902 and a water supply flow channel 903, wherein the regeneration valve body 51 forms a regeneration valve cavity 510, a first regeneration opening 5501, a second regeneration opening 5502, a third regeneration opening 5503, a fourth regeneration opening 5504, a blowdown opening 5505 and a raw water inlet 5506, and wherein the control valve core 12 is arranged in the valve cavity 110 and the regeneration valve core 52 is arranged in the regeneration valve cavity 510, and wherein the cold water inlet 1101 of the control valve body 11 is adapted to be connected to a cold water source (e.g. tap water), the hot water inlet 1103 is adapted to be connected to a hot water source (e.g. heated tap water), the cold water flow channel 901 of the mixing valve 90 is connected to the cold water outlet 1102, the hot water flow channel 902 is connected to the hot water outlet 1104, and the raw water inlet 5506 of the regeneration valve body 51 is adapted to be connected to the cold water inlet 1101. Preferably, the mixing valve 90 is a thermostatic mixing valve. It can be understood that when the mixing valve 90 is a thermostatic mixing valve, the mixing valve 90 is arranged to control the proportion of hot water flowing through the hot water flow channel 902 and cold water flowing through the cold water flow channel 901 per unit time according to the temperature of the hot water and the cold water, so as to keep the water temperature flowing out of the water supply flow channel 903 within a preset temperature range.

[0169] As shown in the accompanying drawings FIGS. 1-13As shown, according to the embodiment of the present application, the present application further provides a control valve 10 for a water treatment machine for treating bathing water, which comprises a control valve body 11 and a control valve core 12, wherein the control valve body 11 forms a valve cavity 110, a cold water inlet 1101, a cold water outlet 1102, a hot water inlet 1103, a hot water outlet 1104, a soft water inlet 1105, a first soft water outlet 1106 and a second soft water outlet 1107, wherein the control valve core 12 is arranged in the valve cavity 110, wherein the cold water inlet 1101 of the control valve body 11 is adapted to be connected in communication with a cold water source, and the hot water inlet 1103 is adapted to be connected in communication with a hot water source; wherein the control valve core 12 comprises a fixed valve piece 121 and a movable valve piece 122, wherein the fixed valve piece 121 has a first fluid control surface 1210, and the movable valve piece 122 has a second fluid control surface 1220.

[0170] As shown in the accompanying drawings FIGS. 1-13As shown, the control valve 10 of the water treatment machine for treating bath water of the present application has a first passage 101, a second passage 102, a third passage 103, a fourth passage 104, a fifth passage 105, a sixth passage 106, a seventh passage 107, an eighth passage 108, a ninth passage 109 and a tenth passage 1010, wherein the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106 and the seventh passage 107 are respectively provided on the fixed valve plate 121 and respectively extend from the first fluid control surface 1210 of the fixed valve plate 121; the eighth passage 108, the ninth passage 109 and the tenth passage 1010 are respectively provided on the movable valve plate 122 and respectively extend from the second fluid control surface 1220 of the movable valve plate 122, wherein the first passage 101 is in communication with the cold water inlet 1101, the second passage 102 is in communication with the cold water outlet 1102, the third passage 103 is in communication with the hot water inlet 1103, the fourth passage 104 is in communication with the hot water outlet 1104, the fifth passage 105 is in communication with the soft water inlet 1105, the sixth passage 106 is in communication with the first soft water outlet 1106, the seventh passage 107 is in communication with the second soft water outlet 1107, wherein when the flat valve 10 is in the first water treatment working position, the eighth passage 108 of the flat valve 10 is in communication with the first passage 101 and the second passage 102 respectively, thereby forming the first communication passage 1001 in communication with the cold water inlet 1101 and the cold water outlet 1102 respectively, the ninth passage 109 is in communication with the third passage 103 and the fourth passage 104 respectively, thereby forming the second communication passage 1002 in communication with the hot water inlet 1103 and the hot water outlet 1104 respectively, the tenth passage 1010 is in communication with the fifth passage 105 and the sixth passage 106 respectively, thereby forming the third communication passage 1003 in communication with the soft water inlet 1105 and the first soft water outlet 1106 respectively. As shown in the attached drawings FIGS. 1-13As shown, when the flat valve 10 is in the first water treatment working position, the seventh channel 107 is blocked by the moving valve disc 122. Preferably, the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the moving valve disc 122 are all through blind holes. Further, when the flat valve 10 is in the second water treatment working position, the ninth channel 109 of the flat valve 10 is communicated with the first channel 101 and the second channel 102 respectively, thereby forming the fourth communication channel 1004 communicated with the cold water inlet 1101 and the cold water outlet 1102 respectively, the eighth channel 108 is communicated with the third channel 103 and the fourth channel 104 respectively, thereby forming the fifth communication channel 1005 communicated with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth channel 1010 is communicated with the fifth channel 105 and the seventh channel 107 respectively, thereby forming the sixth communication channel 1006 communicated with the soft water inlet 1105 and the second soft water outlet 1107 respectively. As shown in the attached drawings, FIGS. 1-13 As shown, when the flat valve 10 is in the second water treatment working position, the sixth channel 106 is blocked by the moving valve disc 122. Further, when the control valve 10 is in the standby working position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the flat valve 10 are all blocked by the moving valve disc 122, and the control valve core 12 of the control valve 10 can prevent the cold water from flowing to the cold water inlet 1101 and from the cold water outlet 1102 to the water treatment device 1, and prevent the hot water from flowing to the hot water inlet 1103 and from the hot water outlet 1104 to the water treatment device 1.

[0171] As shown in the attached drawings, FIGS. 1-13As shown, according to an embodiment of the present application, the present application further provides a valve disc assembly for a flat valve 10, wherein the flat valve 10 is applicable to a water treatment machine for treating bathing water, which comprises a fixed valve disc 121 and a movable valve disc 122, wherein the fixed valve disc 121 has a first fluid control surface 1210, the movable valve disc 122 has a second fluid control surface 1220, wherein the movable valve disc 122 and the fixed valve disc 121 are arranged in the valve cavity 110, the second fluid control surface 1220 of the movable valve disc 122 is arranged at the first fluid control surface 1210 of the fixed valve disc 121, and the movable valve disc 122 is arranged to be rotatable relative to the fixed valve disc 121. Further, according to the flat valve 10 of the water treatment machine for treating bathing water of an embodiment of the present application, the flat valve 10 has a first passage 101, a second passage 102, a third passage 103, a fourth passage 104, a fifth passage 105, a sixth passage 106, a seventh passage 107, an eighth passage 108, a ninth passage 109 and a tenth passage 1010, wherein the first passage 101, the second passage 102, the third passage 103, the fourth passage 104, the fifth passage 105, the sixth passage 106 and the seventh passage 107 are respectively arranged at the fixed valve disc 121 and respectively extend from the first fluid control surface 1210 of the fixed valve disc 121; the eighth passage 108, the ninth passage 109 and the tenth passage 1010 are respectively arranged at the movable valve disc 122 and respectively extend from the second fluid control surface 1220 of the movable valve disc 122, wherein the first passage 101 is in communication with the cold water inlet 1101, the second passage 102 is in communication with the cold water outlet 1102, the third passage 103 is in communication with the hot water inlet 1103, the fourth passage 104 is in communication with the hot water outlet 1104, the fifth passage 105 is in communication with the soft water inlet 1105, the sixth passage 106 is in communication with the first soft water outlet 1106, the seventh passage 107 is in communication with the second soft water outlet 1107, wherein when the flat valve 10 is in the first water treatment working position, the eighth passage 108 of the flat valve 10 is in communication with the first passage 101 and the second passage 102 respectively, thereby forming the first communication passage 1001 in communication with the cold water inlet 1101 and the cold water outlet 1102 respectively, the ninth passage 109 is in communication with the third passage 103 and the fourth passage 104 respectively, thereby forming the second communication passage 1002 in communication with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth passage 1010 is in communication with the fifth passage 105 and the sixth passage 106 respectively, thereby forming the third communication passage 1003 in communication with the soft water inlet 1105 and the first soft water outlet 1106 respectively. As shown in the accompanying drawings FIGS. 1-13As shown, when the flat valve 10 is in the first water treatment working position, the seventh channel 107 is blocked by the moving valve disc 122. Preferably, the eighth channel 108, the ninth channel 109 and the tenth channel 1010 of the moving valve disc 122 are all through blind holes. Further, when the flat valve 10 is in the second water treatment working position, the ninth channel 109 of the flat valve 10 is connected with the first channel 101 and the second channel 102 respectively, thereby forming the fourth communication channel 1004 connected with the cold water inlet 1101 and the cold water outlet 1102 respectively, the eighth channel 108 is connected with the third channel 103 and the fourth channel 104 respectively, thereby forming the fifth communication channel 1005 connected with the hot water inlet 1103 and the hot water outlet 1104 respectively, and the tenth channel 1010 is connected with the fifth channel 105 and the seventh channel 107 respectively, thereby forming the sixth communication channel 1006 connected with the soft water inlet 1105 and the second soft water outlet 1107 respectively. As shown in the accompanying drawings, ​ As shown, when the flat valve 10 is in the second water treatment working position, the sixth channel 106 is blocked by the moving valve disc 122. Further, when the control valve 10 is in the standby working position, the first channel 101, the second channel 102, the third channel 103, the fourth channel 104, the sixth channel 106 and the seventh channel 107 of the flat valve 10 are all blocked by the moving valve disc 122, the control valve core 12 of the control valve 10 can prevent cold water from flowing to the cold water inlet 1101 and from the cold water outlet 1102 to the water treatment device 1, and prevent hot water from flowing to the hot water inlet 1103 and from the hot water outlet 1104 to the water treatment device 1.

[0172] It is worth noting that the first, second, third, fourth, fifth, sixth, seventh, eighth, ninth and / or tenth herein are only used for naming and distinguishing different components (or elements) of the present application, and do not have the meaning of order or number.

[0173] Those skilled in the art should understand that the embodiments of the present application described above and shown in the drawings are only examples and do not limit the present application.

[0174] The purpose of the present application has been fully and effectively achieved. The function and structural principle of the present application has been shown and explained in the embodiments, and the embodiments of the present application can be any modification or change without departing from the principle.

Claims

1. A water treatment machine for treating bath water, characterized by, comprising a control valve; a water treatment device; and a mixing valve, the control valve comprising a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, wherein the control valve core is arranged in the valve cavity, wherein the mixing valve is arranged to control the flow of water flowing through the cold water flow channel and the hot water flow channel to the water supply flow channel, wherein the cold water inlet of the control valve body is adapted to be connected to a cold water source, the hot water inlet is adapted to be connected to a hot water source, the cold water flow channel is connected to the cold water outlet, the hot water flow channel is connected to the hot water outlet, the water supply flow channel of the mixing valve is connected to the water inlet of the water treatment device, the water outlet of the water treatment device is connected to the soft water inlet of the control valve, wherein the water treatment machine for treating bathing water further has a first water supply opening, the control valve body of the control valve further forms a first through channel, wherein the first through channel is connected to the first soft water outlet and the first water supply opening, respectively.

2. The water treatment machine of claim 1, wherein, The control valve has a first water treatment working position, wherein when the control valve is in the first water treatment working position, the control valve core of the control valve forms a first communication channel, a second communication channel and a third communication channel, wherein the first communication channel is connected to the cold water inlet and the cold water outlet of the control valve body, respectively, the second communication channel is connected to the hot water inlet and the hot water outlet of the control valve body, respectively, and the third communication channel is connected to the soft water inlet and the first soft water outlet, respectively.

3. The water treatment machine of claim 2, wherein, The control valve further has a second water treatment working position, wherein when the control valve is in the second water treatment working position, the control valve core of the control valve forms a fourth communication channel, a fifth communication channel and a sixth communication channel, wherein the fourth communication channel is connected to the cold water inlet and the cold water outlet of the control valve body, respectively, the fifth communication channel is connected to the hot water inlet and the hot water outlet of the control valve body, respectively, and the sixth communication channel is connected to the soft water inlet and the second soft water outlet, respectively.

4. The water treatment machine of claim 3, wherein, The control valve further has a standby working position, wherein when the control valve is in the standby working position, the control valve core of the control valve can prevent cold water from flowing to the cold water inlet of the control valve body and from the cold water outlet to the water treatment device, and prevent hot water from flowing to the hot water inlet of the control valve body and from the hot water outlet to the water treatment device.

5. The water treatment machine of claim 2, wherein, The control valve is a flat valve, wherein the control valve core of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, the movable valve plate and the fixed valve plate are arranged in the valve cavity, the second fluid control surface of the movable valve plate is arranged at the first fluid control surface of the fixed valve plate, and the movable valve plate is arranged to be rotatable relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage and the seventh passage are respectively arranged in the fixed valve plate and respectively extend from the first fluid control surface of the fixed valve plate; the eighth passage, the ninth passage and the tenth passage are respectively arranged in the movable valve plate and respectively extend from the second fluid control surface of the movable valve plate, wherein the first passage is in communication with the cold water inlet, the second passage is in communication with the cold water outlet, the third passage is in communication with the hot water inlet, the fourth passage is in communication with the hot water outlet, the fifth passage is in communication with the soft water inlet, the sixth passage is in communication with the first soft water outlet, and the seventh passage is in communication with the second soft water outlet, wherein when the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in the first water treatment working position, the eighth passage of the flat valve is in communication with the first passage and the second passage respectively, thereby forming the first communication channel in communication with the cold water inlet and the cold water outlet respectively, the ninth passage is in communication with the third passage and the fourth passage respectively, thereby forming the second communication channel in communication with the hot water inlet and the hot water outlet respectively, and the tenth passage is in communication with the fifth passage and the sixth passage respectively, thereby forming the third communication channel in communication with the soft water inlet and the first soft water outlet respectively.

6. The water treatment machine of claim 5, wherein, When the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in a second water treatment working position, the ninth passage of the flat valve is in communication with the first passage and the second passage respectively, thereby forming a fourth communication channel in communication with the cold water inlet and the cold water outlet respectively, the eighth passage is in communication with the third passage and the fourth passage respectively, thereby forming a fifth communication channel in communication with the hot water inlet and the hot water outlet respectively, and the tenth passage is in communication with the fifth passage and the seventh passage respectively, thereby forming a sixth communication channel in communication with the soft water inlet and the second soft water outlet respectively.

7. The water treatment machine of claim 6, wherein, When the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in a standby working position, the first passage, the second passage, the third passage, the fourth passage, the sixth passage and the seventh passage of the flat valve are all blocked by the movable valve plate.

8. The water treatment machine of claim 1, wherein, Further having a second water supply opening, the control valve body further forms a second conducting passage, wherein the second conducting passage is respectively communicated with the second soft water outlet and the second water supply opening.

9. The water treatment machine of claim 6, wherein, The first fluid control surface of the stationary valve disc of the flat valve forms a center portion and an edge portion extending outwardly from the center portion, wherein the fifth passage of the flat valve is arranged at the center portion of the stationary valve disc, the first passage and the second passage, the third passage and the fourth passage, the sixth passage, the seventh passage of the flat valve are arranged at the edge portion of the first fluid control surface of the stationary valve disc, the eighth passage, the ninth passage and the tenth passage of the flat valve are arranged at the second fluid control surface of the movable valve disc.

10. A water treatment machine for treating bath water, characterized in that, Comprising a control valve; a regeneration valve; a water treatment device; and a mixing valve, the control valve comprising a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the water treatment device forms a water inlet and a water outlet, the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, wherein the control valve core is arranged at the valve cavity, wherein the mixing valve is arranged to control the flow of water flowing through the cold water flow channel and the hot water flow channel to the water supply flow channel, wherein the cold water inlet of the control valve body is adapted to be communicated with a cold water source, the hot water inlet is adapted to be communicated with a hot water source, the cold water flow channel is communicated with the cold water outlet, the hot water flow channel is communicated with the hot water outlet, the water supply flow channel of the mixing valve is communicated with the water inlet of the water treatment device, the water outlet of the water treatment device is communicated with the soft water inlet of the control valve, wherein the regeneration valve comprises a regeneration valve body and a regeneration valve core, wherein the regeneration valve body forms a regeneration valve cavity, a first regeneration opening, a second regeneration opening, a third regeneration opening, a fourth regeneration opening, a blowdown opening, a raw water inlet, wherein the regeneration valve core is arranged at the regeneration valve cavity, wherein the first regeneration opening of the regeneration valve body is adapted to be communicated with the water inlet of the water treatment device, the fourth regeneration opening of the regeneration valve body is adapted to be communicated with the water outlet of the water treatment device, the raw water inlet of the regeneration valve body is adapted to be communicated with the cold water inlet, wherein when the regeneration valve is at a regeneration working position, the regeneration valve core of the regeneration valve forms a first regeneration conducting passage, a second regeneration conducting passage and a third regeneration conducting passage, wherein the first regeneration conducting passage is respectively communicated with the second regeneration opening and the raw water inlet of the regeneration valve body, the second regeneration conducting passage is respectively communicated with the first regeneration opening and the third regeneration opening of the regeneration valve body, the third regeneration conducting passage is respectively communicated with the fourth regeneration opening and the blowdown opening of the regeneration valve body.

11. The water treatment machine of claim 10, wherein, The control valve has a first water treatment working position, wherein when the control valve is in the first water treatment working position, the control valve core of the control valve forms a first communication passage, a second communication passage and a third communication passage, wherein the first communication passage is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the second communication passage is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, and the third communication passage is in communication with the soft water inlet and the first soft water outlet respectively.

12. The water treatment machine of claim 11, wherein, The control valve further has a second water treatment working position, wherein when the control valve is in the second water treatment working position, the control valve core of the control valve forms a fourth communication passage, a fifth communication passage and a sixth communication passage, wherein the fourth communication passage is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the fifth communication passage is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, and the sixth communication passage is in communication with the soft water inlet and the second soft water outlet respectively.

13. The water treatment machine of claim 12, wherein, The control valve further has a standby working position, wherein when the control valve is in the standby working position, the control valve core of the control valve can prevent cold water from flowing to the cold water inlet of the control valve body and from the cold water outlet to the water treatment device, and prevent hot water from flowing to the hot water inlet of the control valve body and from the hot water outlet to the water treatment device.

14. The water treatment machine of claim 11, wherein, The control valve is a flat valve, wherein the control valve core of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, wherein the movable valve plate and the fixed valve plate are arranged in the valve cavity, the second fluid control surface of the movable valve plate is arranged at the first fluid control surface of the fixed valve plate, and the movable valve plate is arranged to be able to rotate relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage and the seventh passage are arranged in the fixed valve plate and extend from the first fluid control surface of the fixed valve plate respectively; The eighth channel, the ninth channel and the tenth channel are respectively arranged in the movable valve disc and respectively extend from the second fluid control surface of the movable valve disc, wherein the first channel is communicated with the cold water inlet, the second channel is communicated with the cold water outlet, the third channel is communicated with the hot water inlet, the fourth channel is communicated with the hot water outlet, the fifth channel is communicated with the soft water inlet, the sixth channel is communicated with the first soft water outlet, and the seventh channel is communicated with the second soft water outlet, wherein when the movable valve disc rotates relative to the fixed valve disc so that the flat valve is in the first water treatment working position, the eighth channel of the flat valve is respectively communicated with the first channel and the second channel, thereby forming the first communication channel communicated with the cold water inlet and the cold water outlet respectively, the ninth channel is respectively communicated with the third channel and the fourth channel, thereby forming the second communication channel communicated with the hot water inlet and the hot water outlet respectively, and the tenth channel is respectively communicated with the fifth channel and the sixth channel, thereby forming the third communication channel communicated with the soft water inlet and the first soft water outlet respectively.

15. The water treatment machine of claim 14, wherein, When the movable valve disc rotates relative to the fixed valve disc so that the flat valve is in a second water treatment working position, the ninth channel of the flat valve is respectively communicated with the first channel and the second channel, thereby forming a fourth communication channel communicated with the cold water inlet and the cold water outlet respectively, the eighth channel is respectively communicated with the third channel and the fourth channel, thereby forming a fifth communication channel communicated with the hot water inlet and the hot water outlet respectively, and the tenth channel is respectively communicated with the fifth channel and the seventh channel, thereby forming a sixth communication channel communicated with the soft water inlet and the second soft water outlet respectively.

16. The water treatment machine of claim 15, wherein, When the movable valve disc rotates relative to the fixed valve disc so that the flat valve is in a standby working position, the first channel, the second channel, the third channel, the fourth channel, the sixth channel and the seventh channel of the flat valve are all blocked by the movable valve disc.

17. The water treatment machine of claim 15, wherein, Further having a first water supply opening and a second water supply opening, the control valve body of the flat valve forms a first communication channel and a second communication channel, wherein the first communication channel is respectively communicated with the first soft water outlet and the first water supply opening; and the second communication channel is respectively communicated with the second soft water outlet and the second water supply opening.

18. The water treatment machine of claim 15, wherein, The first fluid control surface of the fixed valve disc of the flat valve forms a center portion and an edge portion extending outward from the center portion, wherein the fifth channel of the flat valve is arranged in the center portion of the fixed valve disc, the first channel and the second channel, the third channel and the fourth channel, the sixth channel and the seventh channel of the flat valve are arranged in the edge portion of the first fluid control surface of the fixed valve disc, and the eighth channel, the ninth channel and the tenth channel of the flat valve are arranged in the second fluid control surface of the movable valve disc.

19. A valve system for a water treatment machine for treating bath water, characterized in that Comprise: a control valve; and A mixing valve, wherein the control valve comprises a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, wherein the control valve core is arranged in the valve cavity, wherein the cold water inlet of the control valve body is adapted to be in communication with a cold water source, the hot water inlet is adapted to be in communication with a hot water source, the cold water flow channel of the mixing valve is in communication with the cold water outlet, the hot water flow channel is in communication with the hot water outlet, wherein the valve system of the water treatment machine for treating bathing water further has a first water supply opening, the control valve body of the control valve further forms a first conducting channel, wherein the first conducting channel is in communication with the first soft water outlet and the first water supply opening respectively.

20. The valve system of claim 19, wherein, The control valve has a first water treatment working position, wherein when the control valve is in the first water treatment working position, the control valve core of the control valve forms a first communication channel, a second communication channel and a third communication channel, wherein the first communication channel is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the second communication channel is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, the third communication channel is in communication with the soft water inlet and the first soft water outlet respectively.

21. The valve system of claim 20, wherein, The control valve further has a second water treatment working position, wherein when the control valve is in the second water treatment working position, the control valve core of the control valve forms a fourth communication channel, a fifth communication channel and a sixth communication channel, wherein the fourth communication channel is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the fifth communication channel is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, the sixth communication channel is in communication with the soft water inlet and the second soft water outlet respectively.

22. The valve system of claim 21, wherein, The control valve further has a standby working position, wherein when the control valve is in the standby working position, the control valve core of the control valve can prevent cold water from flowing to the cold water inlet of the control valve body and prevent hot water from flowing to the hot water inlet of the control valve body.

23. The valve system of claim 20, wherein, The control valve is a flat valve, wherein the control valve core of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, the movable valve plate and the fixed valve plate are arranged in the valve cavity, the second fluid control surface of the movable valve plate is arranged at the first fluid control surface of the fixed valve plate, and the movable valve plate is arranged to be rotatable relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage and the seventh passage are respectively arranged in the fixed valve plate and respectively extend from the first fluid control surface of the fixed valve plate; the eighth passage, the ninth passage and the tenth passage are respectively arranged in the movable valve plate and respectively extend from the second fluid control surface of the movable valve plate, wherein the first passage is in communication with the cold water inlet, the second passage is in communication with the cold water outlet, the third passage is in communication with the hot water inlet, the fourth passage is in communication with the hot water outlet, the fifth passage is in communication with the soft water inlet, the sixth passage is in communication with the first soft water outlet, and the seventh passage is in communication with the second soft water outlet, wherein when the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in the first water treatment working position, the eighth passage of the flat valve is in communication with the first passage and the second passage respectively, thereby forming the first communication channel in communication with the cold water inlet and the cold water outlet respectively, the ninth passage is in communication with the third passage and the fourth passage respectively, thereby forming the second communication channel in communication with the hot water inlet and the hot water outlet respectively, and the tenth passage is in communication with the fifth passage and the sixth passage respectively, thereby forming the third communication channel in communication with the soft water inlet and the first soft water outlet respectively.

24. The valve system of claim 23, wherein, When the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in a second water treatment working position, the ninth passage of the flat valve is in communication with the first passage and the second passage respectively, thereby forming a fourth communication channel in communication with the cold water inlet and the cold water outlet respectively, the eighth passage is in communication with the third passage and the fourth passage respectively, thereby forming a fifth communication channel in communication with the hot water inlet and the hot water outlet respectively, and the tenth passage is in communication with the fifth passage and the seventh passage respectively, thereby forming a sixth communication channel in communication with the soft water inlet and the second soft water outlet respectively.

25. The valve system of claim 24, wherein, When the movable valve plate is rotated relative to the fixed valve plate so that the flat valve is in a standby working position, the first passage, the second passage, the third passage, the fourth passage, the sixth passage and the seventh passage of the flat valve are all blocked by the movable valve plate.

26. The valve system of claim 19, wherein, Further having a second water supply opening, the control valve body further forms a second conducting passage, wherein the second conducting passage is respectively communicated with the second soft water outlet and the second water supply opening.

27. The valve system of claim 24, wherein, The first fluid control surface of the stationary valve disc of the flat valve forms a center portion and an edge portion extending outward from the center portion, wherein the fifth passage of the flat valve is arranged at the center portion of the stationary valve disc, the first passage and the second passage, the third passage and the fourth passage, the sixth passage, the seventh passage of the flat valve are arranged at the edge portion of the first fluid control surface of the stationary valve disc, the eighth passage, the ninth passage and the tenth passage of the flat valve are arranged at the second fluid control surface of the movable valve disc.

28. A valve system for a water treatment machine for treating bath water, characterized in that Comprising: a regeneration valve; a control valve; and a mixing valve, wherein the control valve comprises a control valve body and a control valve core, wherein the control valve body forms a valve cavity, a cold water inlet, a cold water outlet, a hot water inlet, a hot water outlet, a soft water inlet, a first soft water outlet and a second soft water outlet, the mixing valve forms a cold water flow channel, a hot water flow channel and a water supply flow channel, wherein the control valve core is arranged in the valve cavity, wherein the cold water inlet of the control valve body is adapted to be communicated with a cold water source, the hot water inlet is adapted to be communicated with a hot water source, the cold water flow channel of the mixing valve is communicated with the cold water outlet, the hot water flow channel is communicated with the hot water outlet, wherein the regeneration valve comprises a regeneration valve body and a regeneration valve core, wherein the regeneration valve body forms a regeneration valve cavity, a first regeneration opening, a second regeneration opening, a third regeneration opening, a fourth regeneration opening, a blowdown opening, a regeneration raw water inlet, wherein the regeneration valve core is arranged in the regeneration valve cavity, wherein the first regeneration opening of the regeneration valve body is adapted to be communicated with a water inlet of a water treatment device, the fourth regeneration opening of the regeneration valve body is adapted to be communicated with a water outlet of the water treatment device, the regeneration raw water inlet of the regeneration valve body is adapted to be communicated with the cold water inlet, wherein when the regeneration valve is in a regeneration working position, the regeneration valve core of the regeneration valve forms a first regeneration conducting passage, a second regeneration conducting passage and a third regeneration conducting passage, wherein the first regeneration conducting passage is respectively communicated with the second regeneration opening and the regeneration raw water inlet of the regeneration valve body, the second regeneration conducting passage is respectively communicated with the first regeneration opening and the third regeneration opening of the regeneration valve body, the third regeneration conducting passage is respectively communicated with the fourth regeneration opening and the blowdown opening of the regeneration valve body.

29. The valve system of claim 28, wherein, The control valve has a first water treatment working position, wherein when the control valve is in the first water treatment working position, the control valve core of the control valve forms a first communication passage, a second communication passage and a third communication passage, wherein the first communication passage is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the second communication passage is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, and the third communication passage is in communication with the soft water inlet and the first soft water outlet respectively.

30. The valve system of claim 29, wherein, The control valve further has a second water treatment working position, wherein when the control valve is in the second water treatment working position, the control valve core of the control valve forms a fourth communication passage, a fifth communication passage and a sixth communication passage, wherein the fourth communication passage is in communication with the cold water inlet and the cold water outlet of the control valve body respectively, the fifth communication passage is in communication with the hot water inlet and the hot water outlet of the control valve body respectively, and the sixth communication passage is in communication with the soft water inlet and the second soft water outlet respectively.

31. The valve system of claim 30, wherein, The control valve further has a standby working position, wherein when the control valve is in the standby working position, the control valve core of the control valve can prevent cold water from flowing to the cold water inlet of the control valve body and prevent hot water from flowing to the hot water inlet of the control valve body.

32. The valve system of claim 29, wherein, The control valve is a flat valve, wherein the control valve core of the flat valve further comprises a fixed valve plate and a movable valve plate, wherein the fixed valve plate has a first fluid control surface, the movable valve plate has a second fluid control surface, the movable valve plate and the fixed valve plate are arranged in the valve cavity, the second fluid control surface of the movable valve plate is arranged at the first fluid control surface of the fixed valve plate, and the movable valve plate is arranged to be rotatable relative to the fixed valve plate, wherein the control valve has a first passage, a second passage, a third passage, a fourth passage, a fifth passage, a sixth passage, a seventh passage, an eighth passage, a ninth passage and a tenth passage, wherein the first passage, the second passage, the third passage, the fourth passage, the fifth passage, the sixth passage and the seventh passage are arranged in the fixed valve plate and extend from the first fluid control surface of the fixed valve plate respectively; The eighth channel, the ninth channel and the tenth channel are respectively arranged in the movable valve plate and respectively extend from the second fluid control surface of the movable valve plate, wherein the first channel is communicated with the cold water inlet, the second channel is communicated with the cold water outlet, the third channel is communicated with the hot water inlet, the fourth channel is communicated with the hot water outlet, the fifth channel is communicated with the soft water inlet, the sixth channel is communicated with the first soft water outlet, and the seventh channel is communicated with the second soft water outlet, wherein when the movable valve plate rotates relative to the fixed valve plate so that the flat valve is in the first water treatment working position, the eighth channel of the flat valve is respectively communicated with the first channel and the second channel, thereby forming the first communication channel communicated with the cold water inlet and the cold water outlet respectively, the ninth channel is respectively communicated with the third channel and the fourth channel, thereby forming the second communication channel communicated with the hot water inlet and the hot water outlet respectively, and the tenth channel is respectively communicated with the fifth channel and the sixth channel, thereby forming the third communication channel communicated with the soft water inlet and the first soft water outlet respectively.

33. The valve system of claim 32, wherein, When the movable valve plate rotates relative to the fixed valve plate so that the flat valve is in a second water treatment working position, the ninth channel of the flat valve is respectively communicated with the first channel and the second channel, thereby forming a fourth communication channel communicated with the cold water inlet and the cold water outlet respectively, the eighth channel is respectively communicated with the third channel and the fourth channel, thereby forming a fifth communication channel communicated with the hot water inlet and the hot water outlet respectively, and the tenth channel is respectively communicated with the fifth channel and the seventh channel, thereby forming a sixth communication channel communicated with the soft water inlet and the second soft water outlet respectively.

34. The valve system of claim 33, wherein, When the movable valve plate rotates relative to the fixed valve plate so that the flat valve is in a standby working position, the first channel, the second channel, the third channel, the fourth channel, the sixth channel and the seventh channel of the flat valve are all blocked by the movable valve plate.

35. The valve system of claim 33, wherein, Further having a first water supply opening and a second water supply opening, the control valve body of the flat valve forms a first communication channel and a second communication channel, wherein the first communication channel is respectively communicated with the first soft water outlet and the first water supply opening; and the second communication channel is respectively communicated with the second soft water outlet and the second water supply opening.

36. The valve system of claim 33, wherein, The first fluid control surface of the fixed valve plate of the flat valve forms a center portion and an edge portion extending outward from the center portion, wherein the fifth channel of the flat valve is arranged in the center portion of the fixed valve plate, the first channel and the second channel, the third channel and the fourth channel, the sixth channel and the seventh channel of the flat valve are arranged in the edge portion of the first fluid control surface of the fixed valve plate, and the eighth channel, the ninth channel and the tenth channel of the flat valve are arranged in the second fluid control surface of the movable valve plate.

37. The valve system of claim 28, wherein, The regeneration valve body of the regeneration valve further forms a makeup water opening, wherein when the regeneration valve is in a makeup water working position, the regeneration valve core of the regeneration valve forms a fourth regeneration communication channel, wherein the fourth regeneration communication channel is in communication with the fourth regeneration opening and the makeup water opening of the regeneration valve body, respectively.

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