Multi-waterway system and water purifier device

Abstract

The utility model relates to a multi-waterway system and a water purifier device, and belongs to the field of water purifying devices. The filtering water conveying system is communicated with the water inlet of the water tank; the first water conveying system is communicated with the water outlet of the first water tank, and the first water conveying system is provided with a hot water output port; the second water conveying system is communicated with the water outlet of the second water tank, and the second water conveying system is provided with a normal-temperature water outlet; and the third water conveying system communicates with the first water conveying system and the second water conveying system. According to the multi-water-path system, the third water conveying system communicates with the first water conveying system and the second water conveying system, emergency water supply can be provided through the third water conveying system when the normal-temperature water path breaks down, and therefore hot water and normal-temperature water can still be provided separately, and the service life of a product is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of water purification devices, and in particular to a multi-water-path system and a water purifier device. Background Technology

[0002] In existing water purification systems, the ambient temperature water supply path and the hot water supply path are usually designed independently to meet users' needs for water at different temperatures. However, when the ambient temperature water supply system malfunctions, even if the hot water supply system is still working normally, users will not be able to obtain ambient temperature water, causing the entire water purification system to fail and severely impacting the user experience. Utility Model Content

[0003] Therefore, it is necessary to provide a multi-water-path system and water purifier to address the problem that users cannot obtain room-temperature water when the room-temperature water supply system in the existing water purification device malfunctions, thus affecting the user experience.

[0004] A multi-channel water system includes: a water tank assembly having a liquid storage chamber, a water tank inlet communicating with the liquid storage chamber, and a first water tank outlet and a second water tank outlet communicating with the liquid storage chamber; a filtration and water delivery system communicating with the water tank inlet; a first water delivery system communicating with the first water tank outlet and having a hot water outlet; a second water delivery system communicating with the second water tank outlet and having a normal temperature water outlet; and a third water delivery system communicating with both the first and second water delivery systems.

[0005] The first aspect of this application discloses a multi-waterway system. Through the configuration of a first water supply system and a second water supply system, hot water and room temperature water can be output separately, achieving a separate supply of hot and room temperature water to meet user needs. A third water supply system is connected to both the first and second water supply systems, allowing liquid from the room temperature waterway to be transported to the first water supply system and output from the hot water outlet in certain scenarios. For example, when the room temperature waterway malfunctions, the third water supply system can provide emergency water supply, thus still providing both hot and room temperature water. This design does not cause the overall function of the multi-waterway system to fail, improving the overall reliability and fault tolerance of the multi-waterway system. It also effectively extends the product's lifespan and enhances the user experience. A filtration water supply system is directly connected to the water tank inlet, ensuring that all water entering the storage chamber is filtered, guaranteeing the cleanliness and safety of both hot and cold water from the source. The multi-waterway system of this application has a simple connection method, effectively reducing costs.

[0006] In one embodiment, the water filtration system includes a first filtration unit, a second filtration unit, and a third filtration unit, which are sequentially connected. The third filtration unit is connected to the water tank inlet. By sequentially connecting the first, second, and third filtration units to the water tank inlet, primary, secondary, and tertiary filtration of the raw water is achieved. For example, primary filtration can intercept large particulate impurities in the water, achieving preliminary filtration and preventing large particulate impurities from clogging subsequent filtration units. Secondary filtration can use activated carbon filtration to remove ions, organic matter, and odors from the water, significantly improving the taste and odor of the water. Tertiary filtration can be reverse osmosis filtration, which can efficiently remove heavy metal ions, microorganisms, and dissolved solids from the water, ensuring that the water entering the storage chamber meets filtration standards and guaranteeing the safety of hot and cold water quality from the source.

[0007] In one embodiment, a first probe is further included, which is located in the water path between the first filtration unit and the second filtration unit. By setting the first probe in the water path between the first filtration unit and the second filtration unit, water quality parameters such as turbidity and particulate matter content after primary filtration can be detected in real time, ensuring that the primary filtration effect meets expectations.

[0008] In one embodiment, a second probe is also included, located in the water path between the second and third filtration units. The second probe allows for real-time monitoring of water quality indicators after secondary filtration, ensuring that the secondary filtration effect meets standards and providing qualified feed water for subsequent reverse osmosis treatment.

[0009] In one embodiment, a third probe is also included, located in the water path between the third filtration unit and the water tank inlet. By positioning the third probe in the water path between the third filtration unit and the water tank inlet, the water quality indicators after the three-stage filtration can be monitored in real time, ensuring that the water finally entering the storage chamber fully meets the filtration standards.

[0010] In one embodiment, a first valve body is also included. The first filter unit, the first valve body, and the second filter unit are sequentially connected. The first valve body is used to control the flow of water between the first filter unit and the second filter unit. The first valve body allows for direct cutting off or opening of the water path between the first filter unit and the second filter unit, enabling flow control of the inlet water path. This allows for precise adjustment of the water inlet volume of the water tank assembly and is highly practical.

[0011] In one embodiment, the second filter unit, the first valve body, and the third filter unit are sequentially connected. The first valve body is used to control the flow of water between the second filter unit and the third filter unit. The first valve body allows for direct cutting off or opening of the water path between the second and third filter units, enabling flow control of the inlet water path and precise adjustment of the water volume entering the water tank assembly, thus offering high practicality.

[0012] In one embodiment, the third filter unit, the first valve body, and the water tank inlet are sequentially connected. The first valve body is used to control the flow of water between the third filter unit and the water tank inlet. The first valve body allows for direct cutting off or opening of the water path between the third filter unit and the water tank inlet, enabling flow control of the incoming water and precise adjustment of the water volume entering the water tank assembly, thus offering strong practicality.

[0013] In one embodiment, a booster pump is also included, with the first filtration unit, the booster pump, and the second filtration unit connected in sequence. The booster pump compensates for the water pressure loss after the first-stage filtration, ensuring that the filtered liquid has sufficient pressure to stably deliver to the second filtration unit and maintain stable filtration efficiency.

[0014] In one embodiment, the second filtration unit, the booster pump, and the third filtration unit are connected in sequence. The booster pump compensates for the water pressure loss after the second-stage filtration, ensuring that the liquid after the second-stage filtration has sufficient pressure to stably deliver the liquid to the third filtration unit and maintain stable filtration efficiency.

[0015] In one embodiment, the third filtration unit, the booster pump, and the water tank inlet are connected in sequence. The booster pump compensates for the water pressure loss after the three-stage filtration, ensuring that the filtered liquid has sufficient pressure to stably enter the storage chamber.

[0016] In one embodiment, a fourth and fifth filtration unit are further included. The first, second, fourth, third, and fifth filtration units are sequentially connected, and the fifth filtration unit is connected to the water tank inlet. By adding a fourth and fifth filtration unit to the three-stage filtration system, the raw water can be filtered and cleaned step by step, resulting in more refined and effective filtration, effectively improving water quality, and ensuring that the liquid entering the storage chamber meets filtration standards.

[0017] In one embodiment, a wastewater discharge system is also included, comprising a first delivery pipe, a second valve body, and a second delivery pipe. The first delivery pipe is connected to the third filtration unit, and the first delivery pipe, the second valve body, and the second delivery pipe are connected in sequence. The second delivery pipe is provided with a wastewater outlet. The first delivery pipe connects to the third filtration unit, which is equipped with a reverse osmosis membrane, ensuring that wastewater generated during the reverse osmosis process is efficiently discharged, preventing wastewater retention from affecting the performance of the reverse osmosis membrane.

[0018] In one embodiment, the first filter unit and the fourth filter unit have the same structure. Because the first and fourth filter units have the same structure, particulate impurities in the water can be intercepted multiple times, achieving a filtration effect and preventing large particles from clogging subsequent filter units.

[0019] In one embodiment, the second and fifth filter units have identical structures. Because the second and fifth filter units have the same structure—a pre-activated carbon structure and a post-activated carbon structure, respectively—they can remove ions, organic matter, and odors from the water multiple times, significantly improving the taste and odor of the water.

[0020] In one embodiment, the first filtration unit has a filter element inside. Preferably, the filter element is made of polypropylene material, which effectively intercepts suspended particles and other impurities in the water.

[0021] In one embodiment, the second filtration unit contains activated carbon. The activated carbon inside the second filtration unit efficiently adsorbs ions, organic matter, and odors from the water, significantly improving the taste and odor of the water, and providing compliant treated water for subsequent reverse osmosis filtration.

[0022] In one embodiment, the third filtration unit is equipped with a reverse osmosis membrane. This reverse osmosis membrane efficiently removes ions, dissolved solids, and microorganisms from the water, ensuring that the water ultimately entering the storage chamber meets filtration standards.

[0023] In one embodiment, the first water supply system includes a heating element assembly and a third valve body. The first water tank outlet, the heating element assembly, and the hot water output port are sequentially connected. The third valve body is located in the water path between the first water tank outlet and the heating element assembly. The third valve body is used to control the on / off state of the water path between the first water tank outlet and the heating element assembly. The third valve body, located in the water path between the first water tank outlet and the heating element assembly, can precisely control the on / off state and flow rate of the first water supply system, achieving the function of accurately outputting hot water.

[0024] In one embodiment, the third valve body is located in the water passage between the heating element assembly and the hot water outlet, and the third valve body is used to control the on / off state of the water passage between the heating element assembly and the hot water outlet. The third valve body can also be located in the water passage between the heating element assembly and the hot water outlet, allowing for precise control of the water passage on / off state and flow rate of the first water supply system, thus achieving precise output of hot water.

[0025] In one embodiment, the second water supply system includes a sterilizer and a fourth valve. The outlet of the second water tank, the sterilizer, and the ambient temperature water outlet are sequentially connected. The fourth valve is located in the water path between the outlet of the second water tank and the sterilizer, and is used to control the flow of the water path between them. The sterilizer disinfects the ambient temperature water path, ensuring its cleanliness and safety. Hot water paths, due to their higher temperature and lower bacterial count, generally do not require a sterilizer. The fourth valve, located in the water path between the outlet of the second water tank and the sterilizer, allows for precise control of the flow and flow rate of the second water supply system, enabling accurate output of ambient temperature water.

[0026] In one embodiment, the fourth valve body is located in the water path between the sterilizer and the ambient temperature water outlet, and the fourth valve body is used to control the on / off state of the water path between the sterilizer and the ambient temperature water outlet. The fourth valve body can also be located in the water path between the sterilizer and the ambient temperature water outlet, allowing for precise control of the water path and flow rate of the second water supply system, thus achieving the function of accurately outputting ambient temperature water.

[0027] In one embodiment, the third water supply system includes a third delivery pipe, a fifth valve body, and a fourth delivery pipe. The water path between the sterilizer and the ambient temperature water outlet is connected to the third delivery pipe. The third delivery pipe, the fifth valve body, and the fourth delivery pipe are connected sequentially, and the fourth delivery pipe is connected to the first water supply system. The fifth valve body in the third water supply system allows for precise control of its operation. For example, the water path of the third water supply system can be cut off when the first and second water supply systems are operating normally. Conversely, the water path of the third water supply system can be opened when the ambient temperature water outlet of the second water supply system malfunctions, allowing ambient temperature water to be output from the hot water outlet.

[0028] A water purifier device includes: a housing assembly; and the aforementioned multi-water channel system, wherein the multi-water channel system is disposed on the housing assembly.

[0029] The second aspect of this application discloses a water purifier device that forms a multi-stage filtration of raw water by sequentially connecting a first filtration unit, a second filtration unit, and a third filtration unit in a multi-water system, effectively improving the water filtration effect. A third water supply system is connected to both the first and second water supply systems, so that even if the second water supply system partially fails, room temperature water can still be output from the hot water outlet, effectively extending the product's lifespan. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the connection of a multi-waterway system;

[0031] Figure 2 This is a connection diagram of the water filtration and supply system;

[0032] Figure 3 This is a schematic diagram of the wastewater discharge system connections.

[0033] Figure 4 A schematic diagram showing the connection between the second and third water conveyance systems;

[0034] Figure 5 This is a connection diagram of the first water conveyance system;

[0035] Figure 6 This is an exploded view of the filtration and water supply system.

[0036] Figure 7 This is a perspective view of the first filter unit, the second filter unit, the third filter unit, the fourth filter unit, and the fifth filter unit.

[0037] Figure 8 A 3D view of the booster pump;

[0038] Figure 9 This is a three-dimensional view of the first valve body;

[0039] Figure 10 This is a 3D view of the heat sink assembly;

[0040] Figure 11 This is a first perspective view of the water tank assembly;

[0041] Figure 12 This is a second perspective view of the water tank assembly;

[0042] Figure 13 This is a first perspective view of a water purifier device;

[0043] Figure 14 This is a second perspective view of the water purifier device;

[0044] Figure 15 This is an exploded view of a water purifier unit.

[0045] The correspondence between the reference numerals and the component names is as follows:

[0046] 1. Water tank assembly, 101. Liquid storage chamber, 102. Water tank inlet, 103. First water tank outlet, 104. Second water tank outlet;

[0047] 2. Filtration and water supply system, 21. First filtration unit, 22. Second filtration unit, 23. Third filtration unit, 24. Second probe, 25. Third probe, 26. First valve body, 27. Booster pump, 28. Fourth filtration unit, 29. Fifth filtration unit.

[0048] 3 First water supply system, 31 Heating tank assembly, 32 Third valve body, 301 Hot water outlet;

[0049] 4 Second water supply system, 41 Sterilizer, 42 Fourth valve body, 401 Normal temperature water outlet;

[0050] 5 Third water conveyance system, 51 Third delivery pipe, 52 Fifth valve body, 53 Fourth delivery pipe;

[0051] 6 Wastewater discharge system, 61 First conveying pipe, 62 Second valve body, 63 Second conveying pipe;

[0052] 100 housing assembly;

[0053] More than 200 waterways. Detailed Implementation

[0054] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0055] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0056] Example 1

[0057] like Figure 1-5As shown, this embodiment discloses a multi-waterway system, including: a water tank assembly 1, which has a liquid storage chamber 101, a water tank inlet 102 communicating with the liquid storage chamber 101, a first water tank outlet 103 and a second water tank outlet 104 communicating with the liquid storage chamber 101; a filtration and water delivery system 2, which is communicating with the water tank inlet 102; a first water delivery system 3, which is communicating with the first water tank outlet 103 and has a hot water outlet 301; a second water delivery system 4, which is communicating with the second water tank outlet 104 and has a normal temperature water outlet 401; and a third water delivery system 5, which is communicating with both the first water delivery system 3 and the second water delivery system 4.

[0058] The first aspect of this application discloses a multi-waterway system. Through the configuration of a first water supply system 3 and a second water supply system 4, hot water and room temperature water can be output separately, achieving a separate supply of hot and room temperature water to meet user needs. A third water supply system 5 is connected to both the first and second water supply systems 3 and 4, allowing liquid from the room temperature waterway to be transported to the first water supply system 3 and output from the hot water outlet in certain scenarios. For example, when the room temperature waterway malfunctions, the third water supply system 5 can provide emergency water supply, thus still providing both hot and room temperature water. This design does not cause the overall function of the multi-waterway system to fail, improving the overall reliability and fault tolerance of the system. It also effectively extends the product's lifespan and enhances the user experience. A filtration water supply system 2 is directly connected to the water tank inlet 102, ensuring that all water entering the storage chamber 101 is filtered, guaranteeing the cleanliness and safety of both hot and cold water from the source. The multi-waterway system of this application has a simple connection method, effectively reducing costs.

[0059] like Figure 1-2 and Figure 6-7As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the water filtration system 2 includes a first filtration unit 21, a second filtration unit 22, and a third filtration unit 23, which are sequentially connected. The third filtration unit 23 is connected to the water tank inlet 102. Through the sequential connection of the first filtration unit 21, the second filtration unit 22, the third filtration unit 23, and the water tank inlet 102, primary, secondary, and tertiary filtration of the raw water are achieved. For example, primary filtration can intercept large particulate impurities in the water, achieving a preliminary filtration effect and preventing large particulate impurities from clogging subsequent filtration units; secondary filtration can use activated carbon filtration to remove ions, organic matter, and odors from the water, significantly improving the taste and odor of the water; tertiary filtration can be reverse osmosis filtration, which can efficiently remove heavy metal ions, microorganisms, and dissolved solids from the water, ensuring that the water entering the storage chamber 101 meets filtration standards, thus guaranteeing the safety of hot and cold water quality from the source.

[0060] In addition to the features of the above embodiments, this embodiment further includes a first probe located in the water path between the first filtration unit 21 and the second filtration unit 22. By setting the first probe in the water path between the first filtration unit 21 and the second filtration unit 22, water quality parameters such as turbidity and particulate matter content after primary filtration can be detected in real time, ensuring that the primary filtration effect meets expectations.

[0061] like Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further includes a second probe 24, which is located in the water path between the second filtration unit 22 and the third filtration unit 23. The second probe 24 allows for real-time monitoring of water quality indicators after secondary filtration, ensuring that the secondary filtration effect meets standards and providing qualified feed water for subsequent reverse osmosis treatment.

[0062] like Figure 1 and Figure 2 As shown, in addition to the features of the above embodiments, this embodiment further includes a third probe 25, which is located in the water path between the third filtration unit 23 and the water tank inlet 102. By positioning the third probe 25 in the water path between the third filtration unit 23 and the water tank inlet 102, the water quality indicators after three-stage filtration can be monitored in real time, ensuring that the water finally entering the storage chamber 101 fully meets the filtration standards.

[0063] In addition to the features of the above embodiments, this embodiment further includes a first valve body 26. The first filter unit 21, the first valve body 26, and the second filter unit 22 are sequentially connected. The first valve body 26 is used to control the flow of water between the first filter unit 21 and the second filter unit 22. The first valve body 26 allows for direct cutting off or opening of the water path between the first filter unit 21 and the second filter unit 22, achieving flow control of the inlet water path. This enables precise adjustment of the water inlet volume of the water tank assembly 1, making it highly practical.

[0064] like Figure 1-2 , Figure 6 and Figure 9 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the second filter unit 22, the first valve body 26, and the third filter unit 23 are sequentially connected, and the first valve body 26 is used to control the opening and closing of the water passage between the second filter unit 22 and the third filter unit 23. The first valve body 26 is designed to directly cut off or open the water passage between the second filter unit 22 and the third filter unit 23, thereby achieving flow control of the inlet water passage and precisely adjusting the inlet water volume of the water tank assembly 1, making it highly practical.

[0065] In addition to the features of the above embodiments, this embodiment further specifies that: the third filter unit 23, the first valve body 26, and the water tank inlet 102 are sequentially connected, and the first valve body 26 is used to control the opening and closing of the water passage between the third filter unit 23 and the water tank inlet 102. The first valve body 26 is designed to directly cut off or open the water passage between the third filter unit 23 and the water tank inlet 102, thereby achieving flow control of the incoming water passage and precisely adjusting the water intake of the water tank assembly 1, making it highly practical.

[0066] In addition to the features of the above embodiments, this embodiment further includes a booster pump 27, wherein the first filter unit 21, the booster pump 27, and the second filter unit 22 are sequentially connected. The booster pump 27 compensates for the water pressure loss after the first-stage filtration, ensuring that the liquid after the first-stage filtration has sufficient pressure, allowing the liquid to be stably delivered to the second filter unit 22 and maintaining a stable filtration efficiency.

[0067] like Figure 1-2 , Figure 6 and Figure 8As shown, in addition to the features of the above embodiments, this embodiment further specifies that the second filtration unit 22, the booster pump 27, and the third filtration unit 23 are connected in sequence. The booster pump 27 compensates for the water pressure loss after secondary filtration, ensuring that the liquid after secondary filtration has sufficient pressure, allowing the liquid to be stably delivered to the third filtration unit 23 and maintaining stable filtration efficiency.

[0068] In addition to the features of the above embodiments, this embodiment further specifies that the third filtration unit 23, the booster pump 27, and the water tank inlet 102 are connected in sequence. The booster pump 27 can compensate for the water pressure loss after three-stage filtration, ensuring that the liquid after three-stage filtration has sufficient pressure so that the liquid can be stably input into the storage chamber 101.

[0069] like Figure 1-2 and Figure 6-7 As shown, in addition to the features of the above embodiments, this embodiment further includes a fourth filter unit 28 and a fifth filter unit 29. The first filter unit 21, the second filter unit 22, the fourth filter unit 28, the third filter unit 23, and the fifth filter unit 29 are sequentially connected, and the fifth filter unit 29 is connected to the water tank inlet 102. By adding the fourth filter unit 28 and the fifth filter unit 29 to the three-stage filtration, the raw water can be filtered and cleaned step by step, enabling more refined and effective filtration, effectively improving water quality, and ensuring that the liquid entering the storage chamber 101 meets the filtration standards.

[0070] like Figure 1 and Figure 3 As shown, in addition to the features of the above embodiments, this embodiment further includes a wastewater discharge system 6, which comprises a first conveying pipe 61, a second valve body 62, and a second conveying pipe 63. The first conveying pipe 61 is connected to the third filtration unit 23. The first conveying pipe 61, the second valve body 62, and the second conveying pipe 63 are connected in sequence, and the second conveying pipe 63 is provided with a wastewater outlet. The first conveying pipe 61 is connected to the third filtration unit 23, which is equipped with a reverse osmosis membrane, to ensure that the wastewater generated during the reverse osmosis process is efficiently discharged, avoiding wastewater retention that could affect the performance of the reverse osmosis membrane.

[0071] In addition to the features of the above embodiments, this embodiment further specifies that the first filter unit 21 and the fourth filter unit 28 have the same structure. Because the first filter unit 21 and the fourth filter unit 28 have the same structure, particulate impurities in the water can be intercepted multiple times, achieving a filtration effect and preventing large particulate impurities from clogging subsequent filter units.

[0072] In addition to the features of the above embodiments, this embodiment further specifies that the second filter unit 22 and the fifth filter unit 29 have the same structure. Because the second filter unit 22 and the fifth filter unit 29 have the same structure, namely a pre-activated carbon structure and a post-activated carbon structure respectively, they can remove ions, organic matter, and odors from the water multiple times, significantly improving the taste and odor of the water.

[0073] In addition to the features of the above embodiments, this embodiment further specifies that: the first filtration unit 21 is provided with a filter element inside. Preferably, the filter element is made of polypropylene material, which effectively intercepts suspended particles and other impurities in the water.

[0074] In addition to the features of the above embodiments, this embodiment further specifies that: the interior of the second filtration unit 22 is provided with activated carbon. By providing activated carbon inside the second filtration unit 22, ions, organic matter, and odors in the water can be efficiently adsorbed, significantly improving the taste and odor of the water, and providing qualified water for subsequent reverse osmosis filtration.

[0075] In addition to the features of the above embodiments, this embodiment further specifies that: the third filtration unit 23 is equipped with a reverse osmosis filtration membrane. The reverse osmosis filtration membrane inside the third filtration unit 23 can efficiently remove ions, dissolved solids, and microorganisms from the water, ensuring that the water entering the storage chamber 101 meets filtration standards.

[0076] like Figure 5 and Figure 10-12 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the first water supply system 3 includes a heating element assembly 31 and a third valve body 32; the first water tank outlet 103, the heating element assembly 31, and the hot water output port 301 are sequentially connected; the third valve body 32 is located in the water path between the first water tank outlet 103 and the heating element assembly 31; and the third valve body 32 is used to control the opening and closing of the water path between the first water tank outlet 103 and the heating element assembly 31. The third valve body 32, being located in the water path between the first water tank outlet 103 and the heating element assembly 31, can precisely control the opening and closing of the water path and the flow rate of the first water supply system 3, thereby achieving the function of accurately outputting hot water.

[0077] like Figure 5As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the third valve body 32 is located in the water path between the heating element assembly 31 and the hot water outlet 301, and the third valve body 32 is used to control the opening and closing of the water path between the heating element assembly 31 and the hot water outlet 301. The third valve body 32 can also be located in the water path between the heating element assembly 31 and the hot water outlet 301, which can precisely control the opening and closing of the water path and the flow rate of the first water supply system 3, and realize the function of accurately outputting hot water volume.

[0078] like Figure 1 and Figure 4 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the second water supply system 4 includes a sterilizer 41 and a fourth valve body 42; the second water tank outlet 104, the sterilizer 41, and the ambient temperature water outlet 401 are sequentially connected; the fourth valve body 42 is located in the water path between the second water tank outlet 104 and the sterilizer 41; and the fourth valve body 42 is used to control the opening and closing of the water path between the second water tank outlet 104 and the sterilizer 41. The sterilizer 41 disinfects the ambient temperature water path, ensuring the cleanliness and safety of the ambient temperature water. Hot water paths, due to their high temperature and low bacterial count, generally do not have a sterilizer 41. The fourth valve body 42, located in the water path between the second water tank outlet 104 and the sterilizer 41, allows for precise control of the water path opening and closing and the flow rate of the second water supply system 4, achieving the function of accurately outputting ambient temperature water.

[0079] like Figure 1 and Figure 4 As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the fourth valve body 42 is located in the water path between the sterilizer 41 and the ambient temperature water outlet 401, and the fourth valve body 42 is used to control the opening and closing of the water path between the sterilizer 41 and the ambient temperature water outlet 401. The fourth valve body 42 can also be located in the water path between the sterilizer 41 and the ambient temperature water outlet 401, which can precisely control the opening and closing of the water path and the flow rate of the second water supply system 4, and realize the function of accurately outputting ambient temperature water.

[0080] like Figure 1 and Figure 4As shown, in addition to the features of the above embodiments, this embodiment further specifies that: the third water supply system 5 includes a third delivery pipe 51, a fifth valve body 52, and a fourth delivery pipe 53. The water passage between the sterilizer 41 and the ambient temperature water outlet 401 is connected to the third delivery pipe 51. The third delivery pipe 51, the fifth valve body 52, and the fourth delivery pipe 53 are connected in sequence, and the fourth delivery pipe 53 is connected to the first water supply system 3. The fifth valve body 52 in the third water supply system 5 allows for precise control of the opening and closing of the third water supply system 5. For example, when the first water supply system 3 and the second water supply system 4 are working normally, the water passage of the third water supply system 5 can be closed. When the ambient temperature water outlet of the second water supply system 4 malfunctions, the water passage of the third water supply system 5 can be opened, allowing ambient temperature water to be output from the hot water outlet 301.

[0081] Example 2

[0082] like Figure 13-15 As shown, this embodiment discloses a water purifier device, including: a housing assembly 100; and the aforementioned multi-water system 200, which is disposed on the housing assembly 100.

[0083] The second aspect of this application discloses a water purifier device. A multi-stage filtration system 200, consisting of a first filter unit 21, a second filter unit 22, and a third filter unit 23 connected sequentially, effectively improves the water filtration effect. A third water supply system 5 is connected to both the first water supply system 3 and the second water supply system 4, ensuring that even if part of the second water supply system 4 malfunctions, room temperature water can still be output from the hot water outlet 301, effectively extending the product's lifespan.

[0084] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A multiple waterway system characterized by, include: A water tank assembly (1) is provided with a liquid storage chamber (101), a water tank inlet (102) communicating with the liquid storage chamber (101), and a first water tank outlet (103) and a second water tank outlet (104) communicating with the liquid storage chamber (101). A water filtration and supply system (2) is connected to the water tank inlet (102); The first water supply system (3) is connected to the outlet (103) of the first water tank and is provided with a hot water outlet (301). The second water supply system (4) is connected to the outlet (104) of the second water tank and is provided with a normal temperature water outlet (401). The third water supply system (5) is connected to the first water supply system (3) and the second water supply system (4) respectively.

2. The multiple waterway system of claim 1, wherein The water filtration system (2) includes a first filter unit (21), a second filter unit (22) and a third filter unit (23), the first filter unit (21), the second filter unit (22) and the third filter unit (23) are connected in sequence, and the third filter unit (23) is connected to the water tank inlet (102).

3. The multi-waterway system according to claim 2, characterized in that, It also includes a first probe, which is located in the waterway between the first filter unit (21) and the second filter unit (22); And / or may also include a second probe (24) located in the water passage between the second filter unit (22) and the third filter unit (23); And / or may also include a third probe (25) located in the water path between the third filter unit (23) and the water tank inlet (102).

4. The multi-waterway system according to claim 2, characterized in that, It also includes a first valve body (26); The first filter unit (21), the first valve body (26), and the second filter unit (22) are connected in sequence. The first valve body (26) is used to control the opening and closing of the water passage between the first filter unit (21) and the second filter unit (22); and / or, the second filter unit (22), the first valve body (26), and the third filter unit (23) are connected in sequence. The first valve body (26) is used to control the opening and closing of the water passage between the second filter unit (22) and the third filter unit (23); and / or, the third filter unit (23), the first valve body (26), and the water tank inlet (102) are connected in sequence. The first valve body (26) is used to control the opening and closing of the water passage between the third filter unit (23) and the water tank inlet (102). And / or may also include a booster pump (27); The first filter unit (21), the booster pump (27) and the second filter unit (22) are connected in sequence; and / or, the second filter unit (22), the booster pump (27) and the third filter unit (23) are connected in sequence; and / or, the third filter unit (23), the booster pump (27) and the water tank inlet (102) are connected in sequence.

5. The multiple waterway system of claim 2, wherein, It also includes a fourth filter unit (28) and a fifth filter unit (29). The first filter unit (21), the second filter unit (22), the fourth filter unit (28), the third filter unit (23) and the fifth filter unit (29) are connected in sequence. The fifth filter unit (29) is connected to the water tank inlet (102).

6. The multi-waterway system according to claim 5, characterized in that, It also includes a wastewater discharge system (6), which includes a first conveying pipe (61), a second valve body (62), and a second conveying pipe (63). The first conveying pipe (61) is connected to the third filter unit (23). The first conveying pipe (61), the second valve body (62), and the second conveying pipe (63) are connected in sequence. The second conveying pipe (63) is provided with a wastewater outlet. And / or the first filter unit (21) and the fourth filter unit (28) have the same structure; And / or the second filter unit (22) and the fifth filter unit (29) have the same structure; And / or the first filter unit (21) is provided with a filter element inside; And / or the interior of the second filter unit (22) is provided with activated carbon; And / or the interior of the third filtration unit (23) is provided with a reverse osmosis filtration membrane.

7. The multi-waterway system according to claim 1, characterized in that, The first water supply system (3) includes a heating element assembly (31) and a third valve body (32), and the first water tank outlet (103), the heating element assembly (31) and the hot water outlet (301) are connected in sequence; The third valve body (32) is located in the water path between the first water tank outlet (103) and the heating element assembly (31), and the third valve body (32) is used to control the opening and closing of the water path between the first water tank outlet (103) and the heating element assembly (31); and / or, the third valve body (32) is located in the water path between the heating element assembly (31) and the hot water outlet (301), and the third valve body (32) is used to control the opening and closing of the water path between the heating element assembly (31) and the hot water outlet (301).

8. The multi-waterway system according to claim 1, characterized in that, The second water supply system (4) includes a sterilizer (41) and a fourth valve body (42), and the second water tank outlet (104), the sterilizer (41) and the ambient temperature water outlet (401) are connected in sequence; The fourth valve body (42) is located in the water path between the outlet (104) of the second water tank and the sterilizer (41). The fourth valve body (42) is used to control the opening and closing of the water path between the outlet (104) of the second water tank and the sterilizer (41); and / or, the fourth valve body (42) is located in the water path between the sterilizer (41) and the ambient temperature water outlet (401). The fourth valve body (42) is used to control the opening and closing of the water path between the sterilizer (41) and the ambient temperature water outlet (401).

9. The multiple waterway system of claim 8, wherein, The third water supply system (5) includes a third delivery pipe (51), a fifth valve body (52) and a fourth delivery pipe (53). The water passage between the sterilizer (41) and the ambient temperature water outlet (401) is connected to the third delivery pipe (51). The third delivery pipe (51), the fifth valve body (52) and the fourth delivery pipe (53) are connected in sequence. The fourth delivery pipe (53) is connected to the first water supply system (3).

10. A water purifier apparatus, characterized by comprising: include: Housing assembly (100); The multi-waterway system (200) as described in any one of claims 1-9, wherein the multi-waterway system (200) is disposed on the housing assembly (100).

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