Water treatment device and water treatment system

Abstract

The utility model is suitable for water treatment technical field discloses a water treatment device and water treatment system. Among them, water treatment device includes temperature regulating device and heat dissipation unit, temperature regulating device is used for temperature regulating to water body, heat dissipation unit includes cooling pipeline, and cooling pipeline is connected in temperature regulating device, is used for absorbing the heat that temperature regulating device produced. Among them, water treatment device is equipped with first interface, and one end of first interface is connected in the output end of cooling pipeline, and the other end of first interface is used for connecting in the upstream of external water supply device or is used for connecting in the input end of external heat exchange pipeline. The utility model provides water treatment device, and the heat that its temperature regulating device produces can be utilized, and the waste of energy is reduced.

Description

Technical Field

[0001] This utility model relates to the field of water treatment technology, and in particular to a water treatment device and a water treatment system. Background Technology

[0002] Water treatment equipment can improve water quality and remove impurities, odors, heavy metals and harmful substances from water according to people's requirements for water use, so as to produce safe and clean drinking water or industrial water.

[0003] As people's living standards improve, some water treatment devices have added cooling functions to meet consumers' demand for cold drinking water. However, the temperature control devices in water treatment systems generate a large amount of heat during the preparation of cold water. In related technologies, this heat is directly discharged and not reused, resulting in energy waste. Utility Model Content

[0004] This application provides a water treatment device and a water treatment system, which aims to solve the technical problem that existing water treatment devices directly discharge the heat generated during the preparation of cold water, resulting in energy waste.

[0005] According to a first aspect of this application, one embodiment provides a water treatment apparatus, comprising:

[0006] A temperature control device, used for adjusting the temperature of water;

[0007] A heat dissipation unit, comprising a cooling pipe connected to the temperature regulating device, for absorbing the heat generated by the temperature regulating device;

[0008] The water treatment device is provided with a first interface. One end of the first interface is connected to the output end of the cooling pipeline, and the other end of the first interface is used to connect to the upstream of the external water supply device or to the input end of the external heat exchange pipeline.

[0009] In one embodiment, the temperature control device includes a temperature control body, a cooling component connected to the cold end of the temperature control body, and a heat dissipation component connected to the hot end of the temperature control body, wherein the heat dissipation component is provided with a water guiding channel.

[0010] The cooling pipeline includes a first cooling pipe section and a second cooling pipe section. The first cooling pipe section is connected to the inlet of the water guiding channel, and the second cooling pipe section is connected between the outlet of the water guiding channel and the first interface.

[0011] In one embodiment, the other end of the first interface is used to connect to the upstream of an external water supply device;

[0012] The water treatment device further includes a water supply circuit, a filter assembly, and a cold water tank. The output end of the water supply circuit is connected to the input end of the cooling pipeline, and the input end of the water supply circuit is connected to at least one of the water source, the filter assembly, and the cold water tank.

[0013] Alternatively, the heat dissipation unit may further include a circulating water tank, the outlet of which is connected to the input end of the cooling pipeline, and the inlet of which is connected to the output end of the cooling pipeline. The cooling pipeline may be selectively connected to the first interface or the circulating water tank.

[0014] In one embodiment, the other end of the first interface is used to connect to the input end of an external heat exchange pipeline;

[0015] The water treatment device further includes a water supply circuit, a filter assembly, and a cold water tank. The output end of the water supply circuit is connected to the input end of the cooling pipeline. The input end of the water supply circuit is connected to at least one of the water source, the filter assembly, and the cold water tank. The water treatment device is also provided with a second interface. One end of the second interface is connected to the filter assembly, and the other end of the second interface is used to connect to the output end of the heat exchange pipeline.

[0016] Alternatively, the heat dissipation unit may further include a circulating water tank, the input end of the cooling pipeline is connected to the outlet of the circulating water tank, and the water treatment device is further provided with a second interface, one end of the second interface is connected to the inlet of the circulating water tank, and the other end of the second interface is used to connect to the output end of the heat exchange pipeline.

[0017] According to a second aspect of this application, one embodiment provides a water treatment system including the water treatment apparatus described in the first aspect.

[0018] In one embodiment, the water treatment system further includes a water supply device, and the other end of the first interface is connected to the water inlet of the water supply device.

[0019] In one embodiment, the water supply device includes any one of a faucet, a water dispenser, and a water heater.

[0020] In one embodiment, the water treatment system further includes a heat exchange pipeline and a heat demand device, with the other end of the first interface connected to the input end of the heat exchange pipeline, and the heat exchange pipeline connected to the heat demand device for heat exchange.

[0021] In one embodiment, the heat exchange pipeline is attached to or connected to at least a portion of the heat-requiring device via a heat-conducting component;

[0022] Alternatively, the heat-requiring device includes a heat-requiring main body and a hot water supply pipeline connected to the inlet of the heat-requiring main body, wherein the heat exchange pipeline is arranged adjacent to the hot water supply pipeline or connected through a heat-conducting component.

[0023] In one embodiment, the heat-requiring device includes any one of a hot water tank, a hot water bag, and an insulated box.

[0024] According to the water treatment device and system of the above embodiments, a cooling pipeline is provided to absorb the heat generated during the preparation of cold water by the temperature control device. A first interface is provided, which can connect the cooling pipeline to a water supply device located outside the water treatment device, or connect the cooling pipeline to a heat exchange pipeline located outside the water treatment device. Therefore, the heat absorbed by the cooling pipeline can be transferred to the external water supply device or heat exchange pipeline, so that the heat can be utilized by the water supply device or other external devices connected to the heat exchange pipeline. Therefore, the water treatment device provided by this invention allows the heat generated by its temperature control device to be utilized, reducing energy waste. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the structures shown in these drawings without creative effort.

[0026] Figure 1 This is a three-dimensional schematic diagram of the water treatment device provided in Embodiment 1 of this utility model;

[0027] Figure 2 This is a schematic diagram of the water circuit of the first water treatment system provided in Embodiment 1 of this utility model;

[0028] Figure 3 This is a schematic diagram of the water circuit of the second water treatment system provided in Embodiment 1 of this utility model;

[0029] Figure 4 This is a schematic diagram of the assembly structure of the temperature regulating device and the heat dissipation unit provided in Embodiment 1 of this utility model;

[0030] Figure 5 This is a schematic diagram of the water circuit of the water treatment system provided in Embodiment 2 of this utility model;

[0031] Figure 6 This is a schematic diagram of the assembly structure of the temperature control device and the heat dissipation unit provided in Embodiment 2 of this utility model;

[0032] Figure 7This is a three-dimensional schematic diagram of the water treatment device provided in Embodiment 3 of this utility model;

[0033] Figure 8 This is a schematic diagram of the water circuit of the water treatment system provided in Embodiment 3 of this utility model;

[0034] Figure 9 This is a three-dimensional schematic diagram of the water treatment device provided in Embodiment 4 of this utility model;

[0035] Figure 10 This is a schematic diagram of the water circuit of the water treatment system provided in Embodiment 4 of this utility model;

[0036] Figure 11 This is a schematic diagram of the water circuit of the water treatment system provided in Embodiment 5 of this utility model.

[0037] Explanation of icon numbers:

[0038] 100. Water treatment device; 10. Temperature control device; 11. Temperature control main body; 12. Cooling component; 13. Heat dissipation component; 20. Heat dissipation unit; 21. Cooling pipeline; 211. First cooling pipe section; 212. Second cooling pipe section; 22. Circulating water tank; 30. Outer shell; 31. First interface; 32. Second interface; 40. Cold water tank; 50. Water supply path; 60. Filter assembly; 71. First water supply path; 72. Second water supply path; 73. Third water supply path; 74. Fourth water supply path; 80. Water level detector; 90. Temperature detector; 200. Water supply device; 300. Heat exchange pipeline; 400. Heat demand device; 401. Heat demand main body; 402. Hot water supply pipeline.

[0039] The realization of the purpose, functional features and advantages of this utility model will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0040] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0041] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture. If the specific posture changes, the directional indicator will also change accordingly.

[0042] It should also be noted that when a component is described as "fixed to" or "set on" another component, it can be directly on the other component or there may be an intervening component present. When a component is described as "connected to" another component, it can be directly connected to the other component or there may be an intervening component present.

[0043] Furthermore, the use of terms such as "first" and "second" in this utility model is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of those features. Additionally, the technical solutions of the various embodiments can be combined with each other, but only on the basis of being achievable by those skilled in the art. If the combination of technical solutions is contradictory or impossible to implement, such a combination should be considered non-existent and not within the scope of protection claimed by this utility model. It should be noted that the arrows in the accompanying drawings indicate the direction of water flow. Upstream and downstream are referenced to the water flow path.

[0044] To meet people's need for cold drinking water, some water treatment devices have added the function of producing cold water. However, a large amount of heat is generated during the cold water production process. In related technologies, this heat is directly discharged instead of being reused, resulting in energy waste.

[0045] In view of this, the present invention provides a water treatment device and a water treatment system in which the heat generated during the preparation of cold water can be utilized, thereby reducing energy waste.

[0046] Example 1:

[0047] like Figures 1 to 3 As shown, the water treatment device 100 provided in this embodiment of the present invention includes a temperature regulating device 10 and a heat dissipation unit 20. The temperature regulating device 10 is used to regulate the temperature of the water. In specific applications, the temperature regulating device 10 can cool the water to produce cold water or heat the water to produce hot water. The heat dissipation unit 20 includes a cooling pipe 21 connected to the temperature regulating device 10, which is used to absorb the heat generated by the temperature regulating device 10. That is, when the temperature regulating device 10 cools (refrigerates) the water, it generates a large amount of heat. The heat dissipation unit 20 can absorb the heat generated by the temperature regulating device 10, which is beneficial for the temperature regulating device 10 to produce cold water.

[0048] In one embodiment, the water treatment device 100 is provided with a first interface 31. One end of the first interface 31 is connected to the output end of the cooling pipe 21, and the other end of the first interface 31 is used to connect to the upstream of the external water supply device 200 or to the input end of the external heat exchange pipe 300. In specific applications, the water treatment device 100 also includes a housing 30, and the temperature regulating device 10 and the heat dissipation unit 20 are both disposed inside the housing 30. The first interface 31 is disposed in the housing 30, and the output end of the cooling pipe 21 is connected to the inner side of the housing 30. In this embodiment, the other end of the first interface 31 is connected to the upstream of the external water supply device 200, and the water in the cooling pipe 21 is transported to the external water supply device 200 through the first interface 31.

[0049] By adopting the above technical solution, the cooling pipe 21 can absorb the heat generated during the preparation of cold water by the temperature regulating device 10. The first interface 31 can connect the cooling pipe 21 to a water supply device 200 located outside the water treatment device 100, or it can connect the cooling pipe 21 to a heat exchange pipe 300 located outside the water treatment device 100. Therefore, the heat absorbed by the cooling pipe 21 can be transferred to the external water supply device 200 or heat exchange pipe 300, so that the heat can be utilized by the water supply device 200 or other external devices connected to the heat exchange pipe 300. Therefore, the water treatment device 100 provided in this embodiment can utilize the heat generated by its temperature regulating device 10, reducing energy waste.

[0050] Please see Figures 1 to 4 The temperature control device 10 includes a temperature control body 11, a cooling element 12 connected to the cold end of the temperature control body 11, and a heat dissipation element 13 connected to the hot end of the temperature control body 11. The water treatment device 100 also includes a cold water tank 40, with at least a portion of the cooling element 12 placed inside the cold water tank 40, or the cooling element 12 having a cooling pipe connected to the cold water tank 40 inside. The cooling element 12 is used to cool the water in the cold water tank 40 to generate cold water. The cooling pipe 21 is connected to the heat dissipation element 13 and absorbs the heat from the heat dissipation element 13.

[0051] In one embodiment, the heat sink 13 is provided with a water guiding channel (not shown), and the cooling pipe 21 includes a first cooling pipe section 211 and a second cooling pipe section 212. The first cooling pipe section 211 is connected to the inlet of the water guiding channel, and the second cooling pipe section 212 is connected between the outlet of the water guiding channel and the first interface 31. Thus, water can flow sequentially through the first cooling pipe section 211, the water guiding channel, and the second cooling pipe section 212, flowing towards the first interface 31. Because the water absorbs heat from the heat sink 13 when flowing through the water guiding channel, the water temperature in the second cooling pipe section 212 is higher than the water temperature in the first cooling pipe section 211. In another embodiment, the cooling pipe 21 can also be a single integral pipe, passing through the heat sink 13. In this technical solution, the water temperature near its output end in the cooling pipe 21 is higher than the water temperature near its input end.

[0052] Please see Figure 2 and Figure 3 In one embodiment, the water treatment device 100 further includes a water supply path 50, a filter assembly 60, and a cold water tank 40. The filter assembly 60 filters the flowing water to produce pure water. The cold water tank 40 is connected to the temperature control device 10 and stores cold water. The output end of the water supply path 50 is connected to the input end of the cooling pipe 21, and the input end of the water supply path 50 is connected to at least one of the water source, the filter assembly 60, and the cold water tank 40. Figure 2 The diagram shows the water supply path 50 with its input end connected to the water source. Figure 3 The diagram shows the water circuit where the input of the water supply circuit 50 connects to the filter assembly 60 and the cold water tank 40. It should be noted that... Figure 3 Only one water circuit structure is shown, where the input end of the water supply path 50 is connected to the filter assembly 60 and the cold water tank 40. This water circuit structure where the input end of the water supply path 50 is connected to the filter assembly 60 and the cold water tank 40 is not subject to change. Figure 3 limit.

[0053] In practical applications, the filter assembly 60 can be connected to the cold water tank 40 to deliver pure water to the cold water tank 40. The filter assembly 60 can also be connected to a pure water path to discharge the filtered pure water from the water treatment device 100. The output end of the water supply path 50 is connected to the first cooling pipe section 211. By setting the input end of the water supply path 50 to at least one of the water source, the filter assembly 60, and the cold water tank 40, water from different sources can flow through the water guide channel to meet different application scenarios. For example, when the input end of the water supply path 50 is connected to a water source, the water flowing into the external water supply device 200 through the cooling pipe 21 and the first interface 31 is ordinary tap water; when the input end of the water supply path 50 is connected to the filter assembly 60 or the cold water tank 40, the water flowing into the external water supply device 200 through the cooling pipe 21 and the first interface 31 is filtered pure water.

[0054] It should be noted that when the input end of the water supply path 50 is connected to a water source, the water treatment device 100 also includes a first water supply path 71, which connects the outlet of the water guiding channel and the filter assembly 60. In this way, the water flowing through the water guiding channel can also flow into the filter assembly 60 via the first water supply path 71, supplying water to the filter assembly 60. In specific applications, the water guiding channel can be provided with two outlets, namely a first outlet and a second outlet. The first outlet connects to the first water supply path 71, and the second outlet connects to the second cooling pipe section 212.

[0055] Furthermore, this embodiment of the invention also provides a water treatment system, including the water treatment device 100 described above. By employing the water treatment device 100, the heat generated by the temperature control device 10 can be utilized, reducing energy waste.

[0056] Please see Figures 1 to 3 The water treatment system also includes a water supply device 200, with the other end of the first interface 31 connected to the inlet of the water supply device 200. In this way, hot water from the cooling pipe 21 can be delivered to the water supply device 200 via the first interface 31. Therefore, the heat generated by the temperature regulating device 10 can be used to generate hot water, thus realizing the utilization of heat.

[0057] In one embodiment, the water supply device 200 includes any one of a faucet, a water dispenser, or a water heater. When the water supply device 200 includes a faucet, hot water can be supplied to the faucet through the first interface 31, enabling the faucet to provide hot water. When the water supply device 200 is a water dispenser or a water heater, preheated hot water can be provided to the water dispenser or water heater through the first interface 31, thereby reducing the power consumption of the heating device in the water dispenser or water heater. It should be noted that the water supply device 200 can also be other devices that supply water, and there is no limitation on the water supply device 200 herein.

[0058] Example 2:

[0059] The main difference between this embodiment and the water treatment device 100 and water treatment system provided in Embodiment 1 lies in the structure of the heat dissipation unit 20. Specifically, in Embodiment 1, the heat dissipation unit 20 does not have a circulating water tank 22; while in this embodiment, the heat dissipation unit 20 is equipped with a circulating water tank 22.

[0060] Please see Figure 1 , Figure 5 and Figure 6 The heat dissipation unit 20 also includes a circulating water tank 22. The outlet of the circulating water tank 22 is connected to the input end of the cooling pipe 21, and the inlet of the circulating water tank 22 is connected to the output end of the cooling pipe 21. The cooling pipe 21 is used to selectively connect to the first interface 31 or the circulating water tank 22.

[0061] Specifically, the first cooling pipe section 211 is connected between the outlet of the circulating water tank 22 and the inlet of the water guide channel. The water treatment device 100 also includes a second water supply path 72, which is connected between the second cooling pipe section 212 and the inlet of the circulating water tank 22. Thus, the first cooling pipe section 211, the water guide channel, the second cooling pipe section 212, the second water supply path 72, and the circulating water tank 22 form an internal circulation pipeline. Even when the water treatment device 100 stops discharging water, the water can still cool the heat dissipation component 13 through the flow in the internal circulation pipeline. In practical applications, when it is necessary to transport the hot water in the second cooling pipe section 212 to the external water supply device 200, the second cooling pipe section 212 can be connected to the first interface 31; when it is not necessary to transport the hot water in the second cooling pipe section 212 to the external water supply device 200, the second cooling pipe section 212 can be connected to the second water supply path 72.

[0062] It is understood that in other embodiments, the water channel may also be provided with three outlets, namely the first outlet, the second outlet and the third outlet, wherein the third outlet is used to connect to the second water supply channel 72.

[0063] Please see Figure 1 , Figure 5 and Figure 6 The water treatment device 100 also includes a water level detector 80 and a temperature detector 90, both of which are connected to the circulating water tank 22. The water level detector 80 is used to detect the water level in the circulating water tank 22, and the temperature detector 90 is used to detect the temperature of the water in the circulating water tank 22. In specific applications, when the temperature detector 90 detects that the temperature of the water in the circulating water tank 22 has reached a preset temperature, it can control the second cooling pipe section 212 to be connected to the first interface 31 and not connected to the second water supply path 72, so that the water in the internal circulation pipe is transported to the external water supply device 200 through the first interface 31. When the water level detector 80 detects that the water level in the circulating water tank 22 has reached a preset water level, it can control the second cooling pipe section 212 to be connected to the second water supply path 72 and not connected to the first interface 31, so as to stop the water in the internal circulation pipe from being transported to the external water supply device 200 through the first interface 31, and allow the water to flow in the internal circulation pipe.

[0064] Apart from the differences mentioned above, the water treatment device 100, water treatment system and its components provided in this embodiment can be designed with reference to Embodiment 1, and will not be described here again.

[0065] Example 3:

[0066] The main difference between this embodiment and the water treatment device 100 and water treatment system provided in Embodiment 1 lies in the different configuration of the outer casing 30. Specifically, in Embodiment 1, the outer casing 30 is provided with a first interface 31; while in this embodiment, the outer casing 30 is provided with a first interface 31 and a second interface 32.

[0067] In this embodiment, the other end of the first interface 31 is used to connect to the input end of the external heat exchange pipeline 300. Please refer to [link / reference]. Figure 4 , Figure 7 and Figure 8 The water treatment device 100 also includes a second interface 32. One end of the second interface 32 is connected to the filter assembly 60, and the other end is connected to the output end of the heat exchange pipeline 300. Through the second interface 32, water in the heat exchange pipeline 300 flows to the filter assembly 60. Specifically, the water treatment device 100 also includes a third water supply path 73, which connects the second interface 32 and the filter assembly 60. Water flows into the filter assembly 60 sequentially through the second cooling pipe section 212, the first interface 31, the heat exchange pipeline 300, the second interface 32, and the third water supply path 73. The second interface 32 is located within the outer casing 30, the filter assembly 60 is connected to the inner side of the outer casing 30, and the heat exchange pipeline 300 is connected to the outer side of the outer casing 30. It should be noted that with this technical solution, the water treatment device 100 may not require the first water supply path 71.

[0068] Furthermore, the water treatment system provided in this embodiment includes a water treatment device 100, a heat exchange pipeline 300, and a heat demand device 400. The other end of the first interface 31 is connected to the input end of the heat exchange pipeline 300, and the other end of the second interface 32 is connected to the output end of the heat exchange pipeline 300. The heat exchange pipeline 300 is heat-exchange connected to the heat demand device 400. By setting up a heat exchange connection between the heat exchange pipeline 300 and the heat demand device 400, heat is transferred to the heat demand device 400 for its use, reducing heat waste.

[0069] In one embodiment, the heat-demanding device 400 includes a heat-demanding body 401 and a hot water supply pipe 402 connected to the inlet of the heat-demanding body 401. A heat exchange pipe 300 is arranged adjacent to the hot water supply pipe 402 or connected to it via a heat-conducting component. Because the water temperature in the heat exchange pipe 300 is relatively high, the adjacent arrangement or connection between the heat exchange pipe 300 and the hot water supply pipe 402 allows for heat exchange between the water in the heat exchange pipe 300 and the water in the hot water supply pipe 402, enabling the water in the hot water supply pipe 402 to absorb heat and increase its temperature.

[0070] In one embodiment, the heat-requiring device 400 includes any one of a hot water tank, a hot water bag, and an insulated box. It should be noted that the heat-requiring device 400 is not limited to these and may also include other devices that require heat.

[0071] Apart from the differences mentioned above, the water treatment device 100, water treatment system and its components provided in this embodiment can be designed with reference to Embodiment 1, and will not be described here again.

[0072] Example 4:

[0073] The main difference between this embodiment and the water treatment device 100 and water treatment system provided in Embodiment 2 lies in the different configuration of the outer casing 30. Specifically, in Embodiment 2, the outer casing 30 is provided with a first interface 31; while in this embodiment, the outer casing 30 is provided with a first interface 31 and a second interface 32.

[0074] Please see Figure 6 , Figure 9 and Figure 10 The heat dissipation unit 20 also includes a circulating water tank 22. The input end of the cooling pipe 21 is connected to the outlet of the circulating water tank 22. The water treatment device 100 also has a second interface 32. One end of the second interface 32 is connected to the inlet of the circulating water tank 22, and the other end is used to connect to the output end of the heat exchange pipe 300. Through the second interface 32, the water in the heat exchange pipe 300 flows to the circulating water tank 22. Specifically, the water treatment device 100 also includes a fourth water supply path 74, which is connected between the second interface 32 and the circulating water tank 22. The water flows into the circulating water tank 22 sequentially through the second cooling pipe section 212, the first interface 31, the heat exchange pipe 300, the second interface 32, and the fourth water supply path 74. The second interface 32 is located on the outer shell 30, the circulating water tank 22 is connected to the inner side of the outer shell 30, and the heat exchange pipe 300 is connected to the outer side of the outer shell 30.

[0075] Furthermore, the water treatment system provided in this embodiment includes a water treatment device 100, a heat exchange pipeline 300, and a heat demand device 400. The other end of the first interface 31 is connected to the input end of the heat exchange pipeline 300, and the other end of the second interface 32 is connected to the output end of the heat exchange pipeline 300. The heat exchange pipeline 300 is heat-exchange connected to the heat demand device 400. By setting up a heat exchange connection between the heat exchange pipeline 300 and the heat demand device 400, heat is transferred to the heat demand device 400 for its use, reducing heat waste.

[0076] In one embodiment, the heat-demanding device 400 includes a heat-demanding body 401 and a hot water supply pipe 402 connected to the inlet of the heat-demanding body 401. A heat exchange pipe 300 is arranged adjacent to the hot water supply pipe 402 or connected to it via a heat-conducting component. Because the water temperature in the heat exchange pipe 300 is relatively high, the adjacent arrangement or connection between the heat exchange pipe 300 and the hot water supply pipe 402 allows for heat exchange between the water in the heat exchange pipe 300 and the water in the hot water supply pipe 402, enabling the water in the hot water supply pipe 402 to absorb heat and increase its temperature.

[0077] In one embodiment, the heat-requiring device 400 includes any one of a hot water tank, a hot water bag, and an insulated box. It should be noted that the heat-requiring device 400 is not limited to these and may also include other devices that require heat.

[0078] Apart from the differences mentioned above, the water treatment device 100, water treatment system and its components provided in this embodiment can be designed with reference to Embodiment 2, and will not be described here again.

[0079] Example 5:

[0080] The main difference between this embodiment and the water treatment device 100 and water treatment system provided in embodiments three and four lies in the different arrangement of the heat exchange pipeline 300. Specifically, in embodiments three and four, the heat exchange pipeline 300 is arranged adjacent to the hot water supply pipeline 402 or connected through a heat-conducting component; while in this embodiment, the heat exchange pipeline 300 is attached to or connected through a heat-conducting component to at least a portion of the area of ​​the heat-requiring device 400.

[0081] By setting up heat exchange pipes 300 attached to or connected to at least a portion of the heat demand device 400 via heat-conducting components, the water in the heat exchange pipes 300 can exchange heat with the water in the heat demand device 400, so that the water in the heat demand device 400 absorbs heat and its temperature rises.

[0082] Please see Figure 11 In one embodiment, the heat exchange pipeline 300 is arranged circumferentially around the heat demand device 400, so as to realize heat exchange between the heat exchange pipeline 300 and the heat demand device 400.

[0083] Apart from the differences mentioned above, the water treatment device 100, water treatment system and its components provided in this embodiment can be designed with reference to embodiments three and four, and will not be described here.

[0084] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A water treatment device, characterized by, include: A temperature control device, used for adjusting the temperature of water; A heat dissipation unit, comprising a cooling pipe connected to the temperature regulating device, for absorbing the heat generated by the temperature regulating device; The water treatment device is provided with a first interface. One end of the first interface is connected to the output end of the cooling pipeline, and the other end of the first interface is used to connect to the upstream of the external water supply device or to the input end of the external heat exchange pipeline.

2. The water treatment device of claim 1, wherein, The temperature control device includes a temperature control body, a cooling component connected to the cold end of the temperature control body, and a heat dissipation component connected to the hot end of the temperature control body. The heat dissipation component is provided with a water guiding channel. The cooling pipeline includes a first cooling pipe section and a second cooling pipe section. The first cooling pipe section is connected to the inlet of the water guiding channel, and the second cooling pipe section is connected between the outlet of the water guiding channel and the first interface.

3. The water treatment device of claim 1, wherein, The other end of the first interface is used to connect to the upstream of an external water supply device; The water treatment device further includes a water supply circuit, a filter assembly, and a cold water tank. The output end of the water supply circuit is connected to the input end of the cooling pipeline, and the input end of the water supply circuit is connected to at least one of the water source, the filter assembly, and the cold water tank. Alternatively, the heat dissipation unit may further include a circulating water tank, the outlet of which is connected to the input end of the cooling pipeline, and the inlet of which is connected to the output end of the cooling pipeline. The cooling pipeline may be selectively connected to the first interface or the circulating water tank.

4. The water treatment device of claim 1, wherein, The other end of the first interface is used to connect to the input end of an external heat exchange pipeline; The water treatment device further includes a water supply circuit, a filter assembly, and a cold water tank. The output end of the water supply circuit is connected to the input end of the cooling pipeline. The input end of the water supply circuit is connected to at least one of the water source, the filter assembly, and the cold water tank. The water treatment device is also provided with a second interface. One end of the second interface is connected to the filter assembly, and the other end of the second interface is used to connect to the output end of the heat exchange pipeline. Alternatively, the heat dissipation unit may further include a circulating water tank, the input end of the cooling pipeline is connected to the outlet of the circulating water tank, and the water treatment device is further provided with a second interface, one end of the second interface is connected to the inlet of the circulating water tank, and the other end of the second interface is used to connect to the output end of the heat exchange pipeline.

5. A water treatment system characterized by, Includes the water treatment apparatus as described in any one of claims 1 to 4.

6. The water treatment system of claim 5, wherein, The water treatment system also includes a water supply device, and the other end of the first interface is connected to the water inlet of the water supply device.

7. The water treatment system as described in claim 6, characterized in that, The water supply device includes any one of a faucet, a water dispenser, or a water heater.

8. The water treatment system as described in claim 5, characterized in that, The water treatment system also includes a heat exchange pipeline and a heat demand device. The other end of the first interface is connected to the input end of the heat exchange pipeline, and the heat exchange pipeline is connected to the heat demand device for heat exchange.

9. The water treatment system as described in claim 8, characterized in that, The heat exchange pipeline is attached to or connected to at least a portion of the heat-requiring device via a heat-conducting component; Alternatively, the heat-requiring device includes a heat-requiring main body and a hot water supply pipeline connected to the inlet of the heat-requiring main body, wherein the heat exchange pipeline is arranged adjacent to the hot water supply pipeline or connected through a heat-conducting component.

10. The water treatment system as described in claim 8 or 9, characterized in that, The heat-requiring device includes any one of a hot water tank, a hot water bag, or an insulated box.

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