Respirator reclaimed water and stored water conversion structure

Abstract

The utility model relates to the technical field of dish washing machines, and provides a respirator reclaimed water and stored water switching structure which comprises a respirator electromagnetic valve arranged on a respirator and used for switching the use state of the respirator. The respirator inner cavity is provided with a softening water outlet cavity and a regeneration cavity, and a valve element of the respirator electromagnetic valve is arranged at the communicating position between the softening water outlet cavity and the regeneration cavity; and the connection and disconnection between the softening water outlet cavity and the regeneration cavity are switched through the opening and closing of the respirator electromagnetic valve. The respirator is provided with the softening water outlet cavity and the regeneration cavity which are independently arranged in a spaced mode, the respirator is further provided with the respirator electromagnetic valve used for switching connection and disconnection between the softening water outlet cavity and the regeneration cavity, when the respirator electromagnetic valve is in a closed state, the regeneration cavity of the respirator serves as a water storage tank, and a water tank structure installed in the dish washing machine is omitted. The internal structure of the dish-washing machine is simplified, the overall size of the dish-washing machine is reduced, the dish-washing machine waterway structure is simplified, and the water leakage risk of a dish-washing machine pipeline is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a dish washer technical field, concretely relates to a respirator regenerated water and storage water conversion structure. BACKGROUND

[0002] The dish washer is a kind of commonly used tableware cleaning equipment.The water softener is an important component in the dish washer for softening hard water, and its principle is to exchange calcium and magnesium ions in water with sodium ions in the sodium-type cation exchange resin by passing raw water through the resin, so that the calcium and magnesium ions in hard water are adsorbed in the resin, and the hard water is softened, thereby avoiding the formation of carbonate scale in the dish washer inner tank.

[0003] With the increase of calcium and magnesium ions in the resin, the efficiency of removing calcium and magnesium ions by the resin gradually decreases.When the resin absorbs a certain amount of calcium and magnesium ions, it must be regenerated.The regeneration process is to flush the resin layer with salt water in the salt chamber to replace the hardness ions on the resin, and then discharge the regenerated waste liquid outside the tank, so that the resin restores the softening exchange function.

[0004] With the increasing expansion of the dish washer market, the performance level of dish washers is constantly updated.Especially, the energy consumption and water consumption of dish washers are becoming higher and higher.For this reason, dish washers have appeared with built-in water tanks.However, dish washers must also be equipped with a respirator structure with a flow meter, and the coexistence of the water tank and the respirator has become the core of modern dish washers.However, the current dish washer with a flow meter water tank is not only large in size, but also has a very complex structure.It not only needs to connect the softener resin chamber and the softener salt chamber, but also needs a separate pipeline to connect the water in the water tank to the softener resin chamber or the dish washer cavity container.The installation structure of the built-in water tank of the dish washer is complex, and the pipeline connection between the softener and the dish washer cavity and the water tank also increases the risk of water leakage.For example, Chinese patent No.ZL202211011994.8 discloses a dish washer, which includes an inner tank, a water tank, a first pipeline on-off regulator, a respirator, a second connecting pipeline, a water supply pipeline and a second pipeline on-off regulator, the water tank is arranged close to the inner tank, and the respirator is arranged separately from the water tank.The dish washer arranges the water tank close to the inner tank, so that the heat of the inner tank can be transferred to the water tank to preheat the stored water in the water tank, and the stored water in the water tank can be used for the next or next stage of washing cycle, so that the preheated water flows to the inner tank, which has a higher temperature than the normal temperature water flowing to the inner tank, thereby reducing the power consumption of the dish washer when heating water, saving energy and reducing cost;And the water tank and the respirator are arranged separately, which can facilitate the disassembly and assembly of the water tank and the respirator, so that in the use scenario without the water tank, the connection between the respirator and the water tank on the dish washer can be removed, and the adjustment of the pipeline can be realized to directly supply water to the inner tank by the respirator, thereby enhancing the use flexibility of the dish washer and simplifying the disassembly and assembly process. SUMMARY

[0005] The utility model provides a kind of respirator regenerated water and storage water conversion structure, and respirator is equipped with the softened outlet water cavity and regeneration cavity that are independently arranged with interval, and respirator is further equipped with the respirator solenoid valve for switching the on-off between softened outlet water cavity and regeneration cavity, when respirator solenoid valve is in closed state, the regeneration cavity of respirator is used as water storage tank, part of liquid entering respirator enters softener through softened outlet water cavity, another part of liquid entering respirator enters regeneration cavity, and is stored on regeneration cavity.The volume of regeneration cavity is greater than softened outlet water cavity.

[0006] A kind of respirator regenerated water and storage water conversion structure designed according to the purpose, including the respirator solenoid valve for switching the use state of respirator and being arranged on respirator;

[0007] The inner cavity of the respirator is provided with a softened outlet water cavity and a regeneration cavity, and the valve core of the respirator solenoid valve is arranged at the communication between the softened outlet water cavity and the regeneration cavity;The on-off between the softened outlet water cavity and the regeneration cavity is switched by opening and closing the respirator solenoid valve, and then the regenerated water use state and the storage water use state of the respirator are switched;

[0008] The respirator is in the regenerated water use state, the respirator solenoid valve is closed, and the liquid stored in the respirator is output through the regeneration cavity;

[0009] The respirator is in the storage water use state, the respirator solenoid valve is opened, and the liquid stored in the respirator enters the softened outlet water cavity through the regeneration cavity, and the liquid is finally output along the softened outlet water cavity.

[0010] The respirator is arranged on the dishwasher, and the water softener is arranged on the dishwasher, the resin cavity is arranged on the inner cavity of the water softener, the softened outlet water cavity and the resin cavity are communicated and constitute a liquid softened water path;

[0011] When the dishwasher is started and initially water is entered, the respirator solenoid valve is closed, the liquid enters the respirator, part of the liquid enters the resin cavity of the water softener through the softened outlet water cavity, and another part of the liquid is stored in the regeneration cavity of the respirator.

[0012] The inner cavity of the water softener is further provided with a salt cavity, the resin cavity and the salt cavity are independently and separately arranged in the water softener, and the regeneration cavity, the salt cavity and the resin cavity are communicated to form a resin regenerated water path;The water softener solenoid valve is arranged on the resin regenerated water path, and the water softener solenoid valve is fixed on the water softener;

[0013] When the dishwasher is started and initially water is entered, the water softener solenoid valve is closed, so that part of the liquid entering the respirator is stored in the regeneration cavity of the respirator, so that the regeneration cavity of the respirator has the function of water storage;

[0014] When the respirator is in the regenerated water use state, the water softener solenoid valve is opened, and the liquid in the regeneration cavity enters the resin cavity through the salt cavity.

[0015] The breather inner cavity is provided with a breather water inlet channel, and a gap is arranged on the breather water inlet channel; liquid entering the breather inner cavity flows along the breather water inlet channel and the gap to the softening outlet water cavity and the regeneration cavity respectively.

[0016] A flow meter for detecting water flow is arranged on the breather inner cavity, and a breather water inlet joint for allowing liquid to enter the breather inner cavity is arranged on the breather.

[0017] A resin cavity water inlet joint is arranged on the breather, and the softening outlet water cavity is communicated with the resin cavity water inlet joint; the resin cavity water inlet joint forms an outlet end of the softening outlet water cavity.

[0018] A salt cavity water inlet joint is further arranged on the breather, and the regeneration cavity is communicated with the salt cavity water inlet joint; the salt cavity water inlet joint forms an outlet end of the regeneration cavity.

[0019] The breather is arranged on a dishwasher, and a water softener is arranged on the dishwasher; a resin cavity water inlet and a salt cavity water inlet are arranged on the water softener; the resin cavity water inlet joint of the breather is inserted into the resin cavity water inlet, and the salt cavity water inlet joint is inserted into the salt cavity water inlet.

[0020] A gas chamber cavity outlet is arranged on the breather corresponding to a position where the softening outlet water cavity and the regeneration cavity are communicated with each other; a valve core of the breather electromagnetic valve is arranged corresponding to the gas chamber cavity outlet; a sealing member for sealing the gas chamber cavity outlet is arranged on the valve core.

[0021] When the breather electromagnetic valve is opened, the sealing member of the valve core is separated from the gas chamber cavity outlet, and the softening outlet water cavity and the regeneration cavity are communicated with each other.

[0022] When the breather electromagnetic valve is closed, the sealing member of the valve core seals the gas chamber cavity outlet to block the softening outlet water cavity from being communicated with the regeneration cavity.

[0023] An installation position for installing the breather electromagnetic valve is arranged on the breather, the breather electromagnetic valve is fixed on the installation position, and a plug-in cavity for plugging in the valve core of the breather electromagnetic valve is arranged on the breather corresponding to the installation position; the plug-in cavity is provided with a first gas chamber cavity inlet and a second gas chamber cavity inlet arranged in an upper-lower interval corresponding to the softening outlet water cavity.

[0024] When the breather electromagnetic valve is closed, an outlet gap for communicating with the softening outlet water cavity is left between the first gas chamber cavity inlet, the valve core of the breather electromagnetic valve and the second gas chamber cavity inlet.

[0025] A sealing ring abutting on the outside of the plug-in cavity is arranged on the breather electromagnetic valve.

[0026] The breather has the following beneficial technical effects:

[0027] The breather is provided with a softened water cavity and a regeneration cavity which are independently arranged at intervals, and the breather is further provided with a breather electromagnetic valve for switching the connection between the softened water cavity and the regeneration cavity, when the breather electromagnetic valve is in a closed state, the regeneration cavity of the breather is used as a water storage tank, part of the liquid entering the breather enters the softener through the softened water cavity, and another part of the liquid entering the breather enters the regeneration cavity and is stored in the regeneration cavity. The volume of the regeneration cavity is greater than that of the softened water cavity. The water tank structure installed in the dishwasher is cancelled, the internal structure of the dishwasher is simplified, the volume of the dishwasher is reduced, and the waterway structure of the dishwasher is simplified and the risk of water leakage of the pipeline of the dishwasher is reduced.

[0028] By increasing the breather electromagnetic valve, when the breather electromagnetic valve is opened, the liquid in the regeneration cavity of the breather flows to the resin cavity of the softener, and when the breather electromagnetic valve is closed, the liquid entering the breather can be stored in the regeneration cavity, thereby achieving the water storage function. By controlling the liquid flow of the regeneration cavity in the breather to the salt cavity of the softener through the softener electromagnetic valve, the regenerated water use function is realized. The complex waterway structure of the water tank is simplified, and the installation of the dishwasher is also simplified. The conversion use function of the regenerated water and the stored water of the breather is realized, and the integrated practical function of the breather (the breather is integrated with the anti-siphon and water storage functions) is also increased, so as to achieve the energy saving and consumption reduction effect, thereby meeting the user's demand. BRIEF DESCRIPTION OF DRAWINGS

[0029] The utility model will be explained further in detail in combination with the drawings and specific embodiment.

[0030] Figure 1 It is the waterway structure schematic drawing of the breather regenerated water and storage water conversion structure of an embodiment of the utility model.

[0031] Figure 2 It is the waterway structure schematic drawing of the breather regenerated water and storage water conversion structure of another embodiment of the utility model.

[0032] Figure 3 It is the breather and softener connection structure schematic drawing of an embodiment of the utility model.

[0033] Figure 4 It is the breather and softener assembly exploded structure schematic drawing of an embodiment of the utility model.

[0034] Figure 5 It is the breather internal structure schematic drawing of an embodiment of the utility model.

[0035] Figure 6 It is the breather initial water inlet structure schematic drawing of an embodiment of the utility model.

[0036] Figure 7 It is the structure schematic drawing of the breather regenerated water use of an embodiment of the utility model.

[0037] Figure 8 The structure schematic view that the breathing apparatus of an embodiment of the utility model carries out the structure schematic view that the water of saving is used.

[0038] Figure 9 The structure schematic view that the breathing apparatus of an embodiment of the utility model is equipped with the structure schematic view of the plug-in cavity.

[0039] Figure 10 The structure schematic view of the solenoid valve of the breathing apparatus of an embodiment of the utility model. DETAILED DESCRIPTION

[0040] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the embodiments of the utility model, obviously, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. In order to make the above purpose, features and advantages of the application more obvious and easy to understand, a lot of specific details are set forth in the following description to facilitate the full understanding of the application. But the application can be implemented in many other ways different from the description herein, and those skilled in the art can make similar improvements without departing from the connotation of the application, therefore the application is not limited by the following disclosed specific embodiments.

[0041] Reference Figures 1-10 A breathing apparatus regeneration water and storage water conversion structure, including breathing apparatus solenoid valve 5 for setting on breathing apparatus 2 and being used for switching breathing apparatus 2 use state;

[0042] The breathing apparatus 2 inner chamber is equipped with softening outlet water chamber 3 and regeneration chamber 4, and the valve core 19 of breathing apparatus solenoid valve 5 is arranged on the communication between softening outlet water chamber 3 and regeneration chamber 4; The breathing apparatus solenoid valve 5 is opened and closed to switch the on-off between softening outlet water chamber 3 and regeneration chamber 4, and then the regeneration water use state and storage water use state of breathing apparatus 2 are switched;

[0043] The breathing apparatus 2 is in regeneration water use state, and the breathing apparatus solenoid valve 5 is closed, and the liquid stored on the breathing apparatus 2 is output through the regeneration chamber 4;

[0044] The breathing apparatus 2 is in storage water use state, and the breathing apparatus solenoid valve 5 is opened, and the liquid stored on the breathing apparatus 2 is entered into softening outlet water chamber 3 through regeneration chamber 4, and the liquid is finally output along softening outlet water chamber 3.

[0045] The breathing apparatus 2 is arranged on the dish washing machine 1, and the dish washing machine 1 is equipped with water softener 6, and the resin chamber 7 is arranged on the inner chamber of water softener 6, and softening outlet water chamber 3 and resin chamber 7 are communicated and constitute liquid softening waterway;

[0046] When the dishwasher 1 starts and initially fills with water, the breather electromagnetic valve 5 is closed, liquid enters the breather 2, and part of the liquid enters the resin cavity 7 of the water softener 6 through the softened water outlet cavity 3.

[0047] The salt cavity 8 is further arranged on the inner cavity of the water softener 6, and the resin cavity 7 and the salt cavity 8 are independently and separately arranged in the water softener 6; the resin regeneration water path is formed between the regeneration cavity 4, the salt cavity 8, and the resin cavity 7 in a communication state; the water softener electromagnetic valve 9 is arranged on the resin regeneration water path, and the water softener electromagnetic valve 9 is fixed on the water softener 6.

[0048] In the embodiment, the water softener 6 is provided with an electromagnetic valve mounting groove for mounting and fixing the water softener electromagnetic valve 9. The water softener electromagnetic valve 9 is fixed on the electromagnetic valve mounting groove by screws.

[0049] In the embodiment, the water softener electromagnetic valve 9 can be arranged between the salt cavity 8 and the resin cavity 7; the on-off of the salt cavity 8 and the resin cavity 7 can adopt the structure that the breather electromagnetic valve 5 switches the on-off between the softened water outlet cavity 3 and the regeneration cavity 4, which will not be described in detail here.

[0050] Alternatively, the water softener electromagnetic valve 9 can be arranged on the connecting pipeline between the salt cavity 8 and the regeneration cavity 4.

[0051] When the dishwasher 1 starts and initially fills with water, the water softener electromagnetic valve 9 is closed, so that part of the liquid entering the breather 2 is stored in the regeneration cavity 4 of the breather 2, so that the regeneration cavity 4 of the breather 2 has a water storage function.

[0052] When the breather 2 is in a regenerated water use state, the water softener electromagnetic valve 9 is opened, and the liquid in the regeneration cavity 4 enters the resin cavity 7 through the salt cavity 8.

[0053] The inner cavity of the breather 2 is provided with a breather water inlet channel 10, and the breather water inlet channel 10 is provided with a gap 11; the liquid entering the breather 2 flows to the softened water outlet cavity 3 and the regeneration cavity 4 along the breather water inlet channel 10 and the gap 11, respectively.

[0054] In the embodiment, the breather water inlet channel 10 includes a first water inlet channel and a second water inlet channel, the inner cavity of the breather 2 is provided with a partition block for forming the first water inlet channel and the second water inlet channel, and the first water inlet channel and the second water inlet channel are communicated. The inner cavity of the breather 2 is provided with a first partition block 26, a second partition block 27, and a third partition block 28, the first partition block 26 and the second partition block 27 form the first water inlet channel, the second partition block 27 and the third partition block 28 form the second water inlet channel, and the first partition block 26 and the third partition block 28 respectively leave a water passage gap at one end of the second partition block 27, so that the first water inlet channel and the second water inlet channel are communicated.

[0055] The gap 11 is arranged on the third partition block 28.

[0056] The flow meter 12 for detecting water flow is arranged on the inner cavity of the breather 2, and the breather water inlet joint 17 for allowing liquid to enter the inner cavity of the breather 2 is arranged on the breather 2.

[0057] In this embodiment, the flow meter mounting cavity for accommodating the flow meter 12 is arranged on the inner cavity of the breather 2.

[0058] In this embodiment, the breather water inlet joint 17 is connected to the water inlet electromagnetic valve 29 through a pipeline.

[0059] The resin cavity water inlet joint 13 is arranged on the breather 2, and the softened water outlet cavity 3 is communicated with the resin cavity water inlet joint 13; the resin cavity water inlet joint 13 forms the water outlet end of the softened water outlet cavity 3.

[0060] The salt cavity water inlet joint 14 is further arranged on the breather 2, and the regeneration cavity 4 is communicated with the salt cavity water inlet joint 14; the salt cavity water inlet joint 14 forms the water outlet end of the regeneration cavity 4.

[0061] The breather 2 is arranged on the dish washing machine 1, the water softener 6 is arranged on the dish washing machine 1, the resin cavity water inlet 15 and the salt cavity water inlet 16 are arranged on the water softener 6, the resin cavity water inlet joint 13 of the breather 2 is inserted into the resin cavity water inlet 15, and the salt cavity water inlet joint 14 is inserted into the salt cavity water inlet 16.

[0062] In this embodiment, the positioning ring 30 is arranged on the resin cavity water inlet joint 13 and the salt cavity water inlet joint 14, and when the water inlet joint is inserted into the water inlet of the water softener 6, the positioning ring 30 is abutted on the outside of the water inlet of the water softener 6, which plays a role of positioning installation and prevents liquid from overflowing.

[0063] In this embodiment, the breather 2 and the water softener 6 are in the form of plug-in installation, which can avoid the connection structure of pipelines between the breather 2 and the water softener 6, avoid the risk of water leakage of the pipelines, and simplify the pipeline connection structure inside the dish washing machine 1, thereby reducing the overall volume of the dish washing machine 1.

[0064] The air chamber cavity water outlet 18 is arranged on the breather 2 corresponding to the communication position between the softened water outlet cavity 3 and the regeneration cavity 4, and the valve core 19 of the breather electromagnetic valve 5 is arranged corresponding to the air chamber cavity water outlet 18; the sealing piece 20 for sealing the air chamber cavity water outlet 18 is arranged on the valve core 19.

[0065] When the breather 2 is in the regenerated water use state, the breather electromagnetic valve 5 is closed (the breather electromagnetic valve 5 is in the power-off state), the valve core 19 drives the sealing piece 20 to be inserted into the air chamber cavity water outlet 18 under the elastic action, the softened water outlet cavity 3 of the breather 2 is not communicated with the regeneration cavity 4, and the liquid on the breather 2 is output through the regeneration cavity 4.

[0066] When the respirator solenoid valve 5 is opened, the sealing member 20 of the valve core 19 is separated from the air chamber cavity water outlet 18, and the softened water outlet cavity 3 is communicated with the regeneration cavity 4.

[0067] When the respirator solenoid valve 5 is closed, the sealing member 20 of the valve core 19 seals the air chamber cavity water outlet 18 to block the communication between the softened water outlet cavity 3 and the regeneration cavity 4.

[0068] The respirator 2 is provided with a mounting position 23 for mounting the respirator solenoid valve 5, the respirator solenoid valve 5 is fixed on the mounting position 23, and the respirator 2 is provided with a plug-in cavity 24 for inserting the valve core 19 of the respirator solenoid valve 5 corresponding to the mounting position 23; the plug-in cavity 24 is provided with a first air chamber water inlet 21 and a second air chamber water inlet 22 arranged in an upper and lower interval corresponding to the softened water outlet cavity 3;

[0069] When the respirator solenoid valve 5 is closed, the first air chamber water inlet 21, the valve core 19 of the respirator solenoid valve 5 and the second air chamber water inlet 22 leave a water outlet gap for communicating the softened water outlet cavity 3;

[0070] When the respirator solenoid valve 5 is closed, the liquid in the softened water outlet cavity 3 of the respirator 2 enters the resin cavity 7 of the water softener 6 along the water outlet gap. It is ensured that when the respirator solenoid valve 5 is closed, the liquid in the respirator 2 can also flow to the resin cavity 7 of the water softener 6 for softening of hard water.

[0071] The respirator solenoid valve 5 is provided with a sealing ring 25 abutting on the outside of the plug-in cavity 24.

[0072] In this embodiment, the valve body of the respirator solenoid valve 5 is provided with an annular groove for mounting the sealing ring 25, and the sealing ring 25 abuts on the outside of the plug-in cavity 24 to prevent the liquid in the respirator 2 from leaking along the outside of the plug-in cavity 24.

[0073] In this embodiment, the valve body of the respirator solenoid valve 5 is fixed on the outside of the plug-in cavity 24 by a screw, and the sealing ring 25 abuts on the outside of the plug-in cavity 24 under the locking action of the screw.

[0074] The working process of the above-mentioned dishwashing machine respirator 2 and water softener 6 is as follows:

[0075] Among them, after the dishwashing machine 1 is started, the dishwashing machine 1 is initially filled with water, the water inlet solenoid valve 29 is connected through the respirator water inlet connector 17, the water inlet solenoid valve 29

[0076] When the dishwasher 1 is opened, the breather 2 is in normal water inlet mode, and during this process, the breather solenoid valve 5 and the softener solenoid valve 9 are not involved in work. The liquid entering the breather 2 enters the breather water inlet channel 10 through the flowmeter 12, part of the liquid flows to the softened water chamber 3 and flows to the resin chamber 7 of the softener 6 to soften the liquid, and the other part of the liquid flows to the regeneration chamber 4. Since the softener solenoid valve 9 is not opened, the liquid in the regeneration chamber 4 cannot flow to the salt chamber 8 of the softener 6, so the regeneration chamber 4 can be used to store liquid. The breather 2 is filled with water in the regeneration chamber 4 for subsequent use.

[0077] Before the next water inlet of the dishwasher 1, the water in the regeneration chamber 4 of the breather 2 absorbs external heat (it can be understood that the breather is close to the outer side of the inner cavity of the dishwasher 1, and can absorb the heat generated by the operation of the dishwasher 1. In general, if the external heat is transferred to the breather 2, the water in the regeneration chamber 4 will absorb the heat), thereby increasing the temperature, and increasing the water inlet temperature of the dishwasher for subsequent use, thereby reducing the energy consumption of the dishwasher 1. Before the next water inlet of the dishwasher, if the breather 2 storage function is used, the breather solenoid valve 5 is operated, the valve core 19 of the breather solenoid valve 5 is attracted (the existing solenoid valve works by magnetically attracting the valve core 19 when the solenoid valve is opened), thereby opening the air chamber water outlet 18 of the breather 2, releasing the stored water in the regeneration chamber 4 of the breather 2 into the resin chamber 7 of the softener 6, and then into the spray arm of the dishwasher 1, and the liquid is sprayed by the spray arm towards the cavity of the dishwasher 1. After the stored water in the regeneration chamber 4 of the breather 2 is released to a specified time, the breather solenoid valve 5 is stopped to work, the air chamber water outlet 18 of the breather 2 is closed, and the water inlet solenoid valve 29 is opened for normal water inlet, thereby filling the regeneration chamber 4 of the breather 2 again.

[0078] If the breather 2 is used for regeneration water, the softener solenoid valve 9 is operated to open the waterway between the salt chamber 8 of the softener 6 and the regeneration chamber 4 of the breather 2, and the stored water in the regeneration chamber 4 enters the salt chamber 8 of the softener 6 through the salt chamber water inlet joint 14 and the salt chamber water inlet 16 of the softener 6, and then flows to the resin chamber 7 for ion exchange, thereby reactivating the resin activity of the resin chamber 7 of the softener 6 (the principle of resin activity activation can be referred to the background art of the present application, which will not be described in detail here). Similarly, after the stored water in the regeneration chamber 4 of the breather 2 is released to a specified time, the softener solenoid valve 9 is stopped to work, the waterway between the salt chamber 8 of the softener 6 and the regeneration chamber 4 of the breather 2 is closed, and the water inlet solenoid valve 29 is opened for normal water inlet, thereby filling the regeneration chamber 4 of the breather 2 again. Thus, the conversion use of the regeneration water and the stored water of the breather 2 is realized.

[0079] The above is only a preferred embodiment of the present application, and is not intended to limit the present application. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

[0080] In the above description of the present application, it is to be understood that, if there appear the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application.

[0081] In addition, if there appear the terms "first", "second", these terms are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features referred to. Therefore, the features defined as "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, if there appears the term "a plurality of", the meaning of "a plurality of" is at least two, for example, two, three, etc., unless otherwise explicitly specified and limited.

[0082] In the above description of the present application, unless otherwise explicitly specified and limited, if there appear the terms "mounting", "connecting", "connecting", "fixing" and the like, these terms should be broadly understood. For example, it can be fixedly connected by screws, rivets or welding, or it can be detachably connected, or it can be integrally formed by metal processing (die casting, deep drawing stamping, lathe machining, etc.), or it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication or interaction relationship of two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0083] In the above description of the present application, unless otherwise explicitly specified and limited, if there appears a similar description of the first feature "on" or "under" the second feature, the meaning can be that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0084] It is to be understood that the terms "fixed" and "set" with respect to one element on another element mean that the element can be directly on the other element or intervening elements can also be present. In addition, the term "connected" and / or "coupled" to one element to another element means that the elements can be directly connected to one another or intervening elements can also be present. As used herein, the terms "vertical", "horizontal", "up", "down", "left", "right", and the like as can be used in this application, merely describe orientations in relation to the application embodiment shown in the specific use habitat.

Claims

1. A respirator regeneration water and stored water conversion structure, characterized by: The breathing device electromagnetic valve (5) is arranged on the breathing device (2) and used for switching the use state of the breathing device (2); The inner cavity of the breathing device (2) is provided with a softened outlet water cavity (3) and a regeneration cavity (4), and the valve core (19) of the breathing device electromagnetic valve (5) is arranged at the communication position between the softened outlet water cavity (3) and the regeneration cavity (4); the breathing device electromagnetic valve (5) is opened and closed to switch the on-off between the softened outlet water cavity (3) and the regeneration cavity (4), and then the regeneration water use state and the storage water use state of the breathing device (2) are switched; When the breathing device (2) is in the regeneration water use state, the breathing device electromagnetic valve (5) is closed, and the liquid stored in the breathing device (2) is output through the regeneration cavity (4); When the breathing device (2) is in the storage water use state, the breathing device electromagnetic valve (5) is opened, and the liquid stored in the breathing device (2) is input into the softened outlet water cavity (3) through the regeneration cavity (4), and finally the liquid is output along the softened outlet water cavity (3).

2. The respirator regeneration water and storage water conversion structure according to claim 1, characterized in that: The breathing device (2) is arranged on the dish washing machine (1), the dish washing machine (1) is provided with a water softener (6), the inner cavity of the water softener (6) is provided with a resin cavity (7), the softened outlet water cavity (3) and the resin cavity (7) are communicated and form a liquid softened water path; When the dish washing machine (1) is started and initially water is input, the breathing device electromagnetic valve (5) is closed, the liquid is input into the breathing device (2), and part of the liquid is input into the resin cavity (7) of the water softener (6) through the softened outlet water cavity (3); the other part of the liquid is stored in the regeneration cavity (4) of the breathing device (2).

3. The respirator regenerating water and storing water converting structure according to claim 2, wherein: The inner cavity of the water softener (6) is further provided with a salt cavity (8), the resin cavity (7) and the salt cavity (8) are independently and separately arranged in the water softener (6); the regeneration cavity (4), the salt cavity (8) and the resin cavity (7) are communicated to form a resin regeneration water path; the water softener electromagnetic valve (9) is arranged on the resin regeneration water path, and the water softener electromagnetic valve (9) is fixed on the water softener (6); When the dish washing machine (1) is started and initially water is input, the water softener electromagnetic valve (9) is closed, so that part of the liquid input into the breathing device (2) is stored in the regeneration cavity (4) of the breathing device (2), and the regeneration cavity (4) of the breathing device (2) has a water storage function; When the breathing device (2) is in the regeneration water use state, the water softener electromagnetic valve (9) is opened, and the liquid in the regeneration cavity (4) is input into the resin cavity (7) through the salt cavity (8).

4. The respirator regenerating water and storing water converting structure according to claim 1, wherein: The inner cavity of the breathing device (2) is provided with a breathing device water inlet channel (10), the breathing device water inlet channel (10) is provided with a notch (11), and the liquid input into the breathing device (2) flows to the softened outlet water cavity (3) and the regeneration cavity (4) along the breathing device water inlet channel (10) and the notch (11) respectively.

5. The respirator regenerating water and storing water converting structure according to claim 1, wherein: The inner cavity of the breathing device (2) is provided with a flow meter (12) for detecting water flow, and the breathing device (2) is provided with a breathing device water inlet connector (17) for inputting the liquid into the inner cavity of the breathing device (2).

6. The respirator regenerating water and storing water converting structure according to claim 1, wherein: The breathing device (2) is provided with a resin cavity water inlet connector (13), the softened outlet water cavity (3) is communicated with the resin cavity water inlet connector (13); and the resin cavity water inlet connector (13) forms an outlet end of the softened outlet water cavity (3).

7. The respirator regenerating water and storing water converting structure according to claim 6, wherein: The breather (2) is further provided with a salt cavity water inlet joint (14), and the regeneration cavity (4) communicates with the salt cavity water inlet joint (14); the salt cavity water inlet joint (14) forms a water outlet end of the regeneration cavity (4).

8. The respirator regenerating water and storing water converting structure according to claim 7, wherein: The breather (2) is arranged on the dish washing machine (1), and the dish washing machine (1) is provided with a water softener (6); the water softener (6) is provided with a resin cavity water inlet (15) and a salt cavity water inlet (16); the resin cavity water inlet joint (13) of the breather (2) is inserted into the resin cavity water inlet (15), and the salt cavity water inlet joint (14) is inserted into the salt cavity water inlet (16).

9. The respirator regenerating water and storing water converting structure according to claim 1, wherein: The breather (2) is provided with an air chamber cavity water outlet (18) corresponding to a communication position between the softened water cavity (3) and the regeneration cavity (4); the valve core (19) of the breather electromagnetic valve (5) is arranged corresponding to the air chamber cavity water outlet (18); the valve core (19) is provided with a sealing element (20) for sealing the air chamber cavity water outlet (18); When the breather electromagnetic valve (5) is opened, the sealing element (20) of the valve core (19) is separated from the air chamber cavity water outlet (18), and the softened water cavity (3) communicates with the regeneration cavity (4); When the breather electromagnetic valve (5) is closed, the sealing element (20) of the valve core (19) seals the air chamber cavity water outlet (18) to block the communication between the softened water cavity (3) and the regeneration cavity (4).

10. The respirator regenerating water and storing water converting structure according to claim 1, wherein: The breather (2) is provided with a mounting position (23) for mounting the breather electromagnetic valve (5); the breather electromagnetic valve (5) is fixed on the mounting position (23), and the breather (2) is provided with a plug-in cavity (24) corresponding to the mounting position (23) for inserting the valve core (19) of the breather electromagnetic valve (5); the plug-in cavity (24) is provided with a first air chamber water inlet (21) and a second air chamber water inlet (22) arranged in an upper and lower interval corresponding to the softened water cavity (3); When the breather electromagnetic valve (5) is closed, a water outlet gap for exchanging softened water in the softened water cavity (3) is left between the first air chamber water inlet (21), the valve core (19) of the breather electromagnetic valve (5) and the second air chamber water inlet (22); The breather electromagnetic valve (5) is provided with a sealing ring (25) abutting on the outside of the plug-in cavity (24).

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