Water purifying apparatus

Abstract

This invention provides a water purification device. At least two raised supports extend outward from one side of the main mounting body of the water purification device, and the top surface of the raised supports forms a mounting plane for the filter assembly. The water purification device also includes a water circuit assembly for connecting the raw water tank, the purified water tank, and the filter assembly. A receiving space for placing the water circuit assembly is formed between two adjacent raised supports. Thus, the two raised supports can elevate the filter assembly through the mounting plane, providing sufficient space below the filter assembly for arranging and installing the water circuit assembly. This also facilitates direct connection of the water circuit assembly to the filter assembly, the raw water tank, and the purified water tank from the receiving space, improving the compactness of the water purification device structure, reducing unnecessary pipe bends and branches, thereby reducing water flow resistance and improving the inlet and outlet efficiency of the filter assembly, ultimately enhancing the water output efficiency of the water purification device.

Description

Technical Field

[0001] This utility model relates to the field of electrical technology, and more specifically, to a water purification device. Background Technology

[0002] Water purification equipment is a water treatment system that performs deep filtration and purification of water according to usage requirements. For example, water purification equipment can filter raw water to remove suspended solids, sediment, bacteria, viruses, heavy metals, residual chlorine, pesticide residues, and other harmful substances, providing clean and safe drinking water. With the continuous improvement of people's living standards, water purification equipment has been widely used.

[0003] However, the unreasonable structure of the water purification equipment in this technology leads to low water output efficiency. Utility Model Content

[0004] This utility model provides a water purification device to improve the above-mentioned technical problems.

[0005] The present invention achieves the above objectives through the following technical solutions.

[0006] This utility model provides a water purification device, which includes a raw water tank, a purified water tank, a mounting base, and a filter assembly. The mounting base includes a mounting body for supporting and connecting the raw water tank and the purified water tank. At least two raised supports extend outward from one side of the mounting body, and the top surface of the raised supports forms a mounting plane for the filter assembly. The water purification device also includes a water circuit assembly for connecting the raw water tank, the purified water tank, and the filter assembly, with a receiving space for placing the water circuit assembly formed between two adjacent raised supports.

[0007] In some embodiments, the mounting body includes a mounting surface for mounting the raw water tank and the purified water tank, and the height of the mounting surface in the height direction of the mounting body is greater than the height of the mounting surface in the height direction.

[0008] In some embodiments, the height dimension of the mounting plane in the vertical direction is 100mm to 300mm, and the height dimension of the mounting surface in the vertical direction is 50mm to 250mm.

[0009] In some embodiments, the filtration assembly includes a filter element and a water circuit board connected together. The water circuit board is mounted on the mounting plane and located between the mounting plane and the filter element. The water circuit assembly is connected to the water circuit board and the raw water tank, and the water circuit assembly is also connected to the water circuit board and the purified water tank.

[0010] In some embodiments, the lifting bracket is provided with at least one positioning body, and the water channel plate is provided with at least one mating body, which engages with the positioning body.

[0011] In some embodiments, the water purification equipment also includes a booster pump, and the installation body has an installation cavity on the side away from the raw water tank. The booster pump is installed in the installation cavity and connected to the raw water tank and the water circuit board.

[0012] In some embodiments, the installation body includes a first mounting part and a second mounting part, which are respectively located on the mounting surface. The raw water tank is installed in the first mounting part, and the purified water tank is installed in the second mounting part. The water purification equipment also includes a shell, with the mounting plane located in the shell, and the first mounting part and the second mounting part exposed outside the shell.

[0013] In some embodiments, the first mounting part and the second mounting part are arranged side by side, the raw water tank is detachably installed in the first mounting part, and the purified water tank is detachably installed in the second mounting part.

[0014] In some embodiments, the outer casing further includes a first limiting portion and a second limiting portion, the first limiting portion surrounding the outer periphery of the first mounting portion, the second limiting portion surrounding the outer periphery of the second mounting portion, the raw water tank being limited by the first limiting portion, and the purified water tank being limited by the second limiting portion.

[0015] In some embodiments, the first mounting section is provided with a raw water interface and a wastewater interface; the filter assembly is provided with a filter inlet, a filter outlet, and a wastewater outlet; the water circuit assembly is connected to the raw water interface and the filter inlet; the water circuit assembly is also connected to the wastewater interface and the wastewater outlet; the raw water tank includes a raw water chamber and a wastewater chamber; when the raw water tank is installed in the first mounting section, the raw water chamber is connected to the raw water interface and the filter inlet, and the wastewater chamber is connected to the wastewater interface and the wastewater outlet. The second mounting section is provided with a purified water interface; the water circuit assembly is connected to the purified water interface and the filter outlet; the purified water tank includes a purified water chamber; when the purified water tank is installed in the second mounting section, the purified water chamber is connected to the purified water interface and the filter outlet.

[0016] The water purification equipment provided in this embodiment includes a mounting base for supporting and connecting a raw water tank and a purified water tank. One side of the mounting base extends outward to form at least two raised supports. The top surface of each raised support forms a mounting plane for a filter assembly, and a space for accommodating a water circuit assembly is formed between two adjacent raised supports. Thus, the two raised supports can elevate the filter assembly through the mounting plane, providing sufficient space below the filter assembly for arranging and installing the water circuit assembly. This also allows the water circuit assembly to be directly connected from the accommodating space to the filter assembly, the raw water tank, and the purified water tank, improving the compactness of the water purification equipment structure, reducing unnecessary pipe bends and branches, thereby reducing water flow resistance and improving the inlet and outlet efficiency of the filter assembly, ultimately enhancing the water output efficiency of the water purification equipment. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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 from these drawings without creative effort.

[0018] Figure 1 A schematic diagram of the structure of the water purification equipment provided in this embodiment of the present invention is shown.

[0019] Figure 2 It shows Figure 1 A schematic diagram of part of the structure of a water purification device.

[0020] Figure 3 It shows Figure 2 An exploded view of part of the structure of a water purification device.

[0021] Figure 4 It shows Figure 2 A schematic diagram of part of the structure of a water purification device from another perspective.

[0022] Figure 5 It shows Figure 1 A schematic diagram of the structure of the raw water tank and the purified water tank of the water purification equipment disassembled from the mounting base.

[0023] Figure 6 It shows Figure 1 A longitudinal sectional view of the water purification equipment.

[0024] Figure 7 It shows Figure 1 A schematic diagram of the raw water tank of a water purification system.

[0025] Figure 8 It shows Figure 1 A schematic diagram of the water purification tank of a water purification device.

[0026] Reference numerals: Water purification equipment 100; Mounting base 11; Housing 16; First limiting part 1111; Second limiting part 1112; First mounting part 112; Raw water interface 1121; Wastewater interface 1122; Mounting cavity 1123; Second mounting part 113; Purified water interface 1131; Lifting bracket 114; Positioning body 1141; Accommodating space 115; Mounting body 116; Mounting plane 117; Mounting surface 118; Filter assembly 12; Fitting body 121; Filter inlet 122; Filter outlet 123; Wastewater outlet 124; Filter element 125; Water circuit board 126; Raw water tank 13; Raw water chamber 131; Wastewater chamber 132; First check valve 133; Second check valve 134; Purified water tank 14; Purified water chamber 141; Third check valve 142; Booster pump 15. Detailed Implementation

[0027] To enable those skilled in the art to better understand the embodiments of this utility model, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments.

[0029] See Figures 1 to 4 This utility model provides a water purification device 100, which includes a raw water tank 13, a purified water tank 14, a mounting base 11, and a filter assembly 12. The mounting base 11 includes a mounting body 116 for supporting and connecting the raw water tank 13 and the purified water tank 14. At least two lifting brackets 114 extend outward from one side of the mounting body 116, and the top surface of the lifting brackets 114 forms a mounting plane 117 for the filter assembly 12. The water purification device 100 also includes a water circuit assembly (not shown) for connecting the raw water tank 13, the purified water tank 14, and the filter assembly 12, and a receiving space 115 for placing the water circuit assembly is formed between two adjacent lifting brackets 114.

[0030] In this way, the two lifting brackets 114 can raise the filter assembly 12 through the mounting plane 117, so that there is enough space 115 below the filter assembly 12 to arrange and install the water circuit assembly. It also helps the water circuit assembly to be directly connected from the space 115 to the filter assembly 12 and the raw water tank 13 and the purified water tank 14, improving the compactness of the water purification equipment 100 structure, reducing unnecessary pipe bends and branches, thereby reducing the flow resistance of water flow, which helps to improve the inlet and outlet efficiency of the filter assembly 12, and thus helps to improve the outlet efficiency of the water purification equipment 100.

[0031] In addition, the accommodating space 115 also helps reduce the material consumption of the mounting base 11, which helps save manufacturing costs.

[0032] This refers to at least two or more, for example, two, three, four, or other numbers of raised supports 114 extending outward from one side of the mounting body 116, depending on the actual situation. In this way, multiple raised supports 114 can jointly support the filter assembly 12, which helps to improve the stability of the filter assembly 12 installation.

[0033] In some embodiments, the mounting body 116 includes a mounting surface 118 for mounting the raw water tank 13 and the purified water tank 14, and the dimension of the mounting plane 117 in the height direction Y of the mounting body 116 is greater than the dimension of the mounting surface 118 in the height direction Y.

[0034] Thus, the mounting plane 117 can be higher than the mounting plane 118, allowing the filter assembly 12 to be higher than the raw water tank 13 and the purified water tank 14. This ensures that there is sufficient space 115 below the filter assembly 12 for arranging and installing water circuit components. It also helps the water circuit components to be directly connected from the space 115 to the filter assembly 12, the raw water tank 13, and the purified water tank 14, thereby improving the compactness of the water purification equipment 100 structure.

[0035] In some embodiments, the height dimension of the mounting plane 117 in the height direction Y is 100mm to 300mm, and the height dimension of the mounting surface 118 in the height direction Y is 50mm to 250mm.

[0036] This helps ensure that the mounting surface 117 and mounting surface 118 are at appropriate heights, thereby allowing for a reasonable layout of the filter assembly 12, raw water tank 13, and purified water tank 14, facilitating the arrangement and installation of the water circuit components.

[0037] For example, the height of the mounting surface 117 in the vertical direction Y can be 100mm, 130mm, 155mm, 180mm, 220mm, 255mm, 278mm, 290mm, 300mm, or other values ​​greater than the height of the mounting surface 118; the height of the mounting surface 118 in the vertical direction Y can be 50mm, 80mm, 125mm, 156mm, 180mm, 205mm, 228mm, 235mm, 250mm, or other values ​​smaller than the height of the mounting surface 117. For example, when the height of the mounting surface 117 in the vertical direction Y is 100mm, the height of the mounting surface 118 in the vertical direction Y can be 50mm, 60mm, or other values ​​less than 100mm. For example, when the height of the mounting surface 117 in the vertical direction Y is 300mm, the height of the mounting surface 118 in the vertical direction Y can be 50mm, 60mm, or other values ​​less than 250mm. The specific height can be set according to the actual situation.

[0038] The mounting body 116 may have two mounting surfaces 118, which are used to install the raw water tank 13 and the purified water tank 14, respectively. The mounting surface 118 for installing the raw water tank 13 and the mounting surface 118 for installing the purified water tank 14 may be set at the same height, or there may be a height difference between them. The specific settings can be made according to the actual situation.

[0039] In some embodiments, the filter assembly 12 includes a filter element 125 and a water channel plate 126 connected to each other. The water channel plate 126 is mounted on the mounting plane 117 and located between the mounting plane 117 and the filter element 125. The water channel assembly is connected to the water channel plate 126 and the raw water tank 13. The water channel assembly is also connected to the water channel plate 126 and the purified water tank 14.

[0040] See Figures 2 to 4 In some embodiments, the filter assembly 12 includes a filter element 125 and a water circuit board 126 connected together, the water circuit board 126 being connected to the raw water tank 13 and the purified water tank 14.

[0041] Thus, the water circuit board 126 can be set at the bottom of the filter element 125, which helps to reduce the distance between the water circuit board 126 and the raw water tank 13 and the purified water tank 14, helps to reduce the length of the water circuit components, and thus helps to shorten the water flow path and improve the water output efficiency of the water purification equipment 100.

[0042] In addition, by setting up the water channel plate 126, it helps to optimize the water flow path, guide the water flow to the filter element 125, ensure uniform water flow distribution, and improve filtration efficiency. The water channel plate 126 can also provide additional support for the filter element 125 assembly, enhance the stability of the overall structure, and reduce the possibility of damage to the filter element 125 due to pressure changes or physical impacts.

[0043] In some embodiments, the lifting bracket 114 is provided with at least one positioning body 1141, and the water channel plate 126 is provided with at least one mating body 121, which engages with the positioning body 1141.

[0044] This helps to improve the stability of the filter assembly 12 installed on the raised bracket 114, helps to reduce the fluctuation of water flow in the filter assembly 12, helps to improve the water output efficiency of the filter assembly 12, also helps to position the filter assembly 12 on the raised bracket 114, helps to improve the accuracy of the position of the filter assembly 12 on the raised bracket 114, and helps to improve the efficiency of the filter assembly 12 installed on the raised bracket 114.

[0045] In some embodiments, the water purification device 100 also includes a booster pump 15, and the mounting body 116 has a mounting cavity 1123 on the side away from the raw water tank 13. The booster pump 15 is installed in the mounting cavity 1123 and connected to the raw water tank 13 and the water circuit board 126.

[0046] In this way, the booster pump 15 can increase the water pressure of the raw water in the raw water tank 13 and pump the raw water from the raw water tank 13 to the filter assembly 12. The booster pump 15 helps to ensure that the water purification equipment 100 has sufficient pressure during the filtration and purification process, so that the water flows more smoothly through the filtration system, which helps to improve the water output efficiency of the water purification equipment 100 and ensure the stable operation and water output speed of the water purification equipment 100.

[0047] See Figures 2 to 5 In some embodiments, the mounting body 116 includes a first mounting part 112 and a second mounting part 113, the first mounting part 112 and the second mounting part 113 are respectively located on the mounting surface 118, the raw water tank 13 is mounted on the first mounting part 112, the purified water tank 14 is mounted on the second mounting part 113, the water purification equipment 100 also includes a housing 16, the mounting plane 117 is located in the housing 16, and the first mounting part 112 and the second mounting part 113 are exposed outside the housing 16.

[0048] Since the water tank 14 can store purified water filtered by the filter assembly 12, by exposing the first mounting part 112 and the second mounting part 113 to the outer casing 16, the raw water tank 13 and the purified water tank 14 can be exposed to the outer casing 16, which makes it convenient for users to directly take the purified water in the water tank 14, and also helps users to replenish the raw water in the raw water tank 13, which helps to improve the efficiency of the water purification equipment 100 in replenishing raw water, and also helps to improve the filtration efficiency of the water purification equipment 100 in filtering raw water, and also helps to reduce the waiting time for users to take the purified water.

[0049] In addition, the fact that the raw water tank 13 and the purified water tank 14 are exposed on the outer casing 16 helps to clean and disinfect the raw water tank 13 and the purified water tank 14, which helps to better reduce the growth of bacteria and microorganisms and also helps to improve the cleaning efficiency of the raw water tank 13 and the purified water tank 14.

[0050] In some embodiments, the first mounting part 112 and the second mounting part 113 are arranged side by side, the raw water tank 13 is detachably mounted on the first mounting part 112, and the clean water tank 14 is detachably mounted on the second mounting part 113.

[0051] In this way, users can directly disassemble the raw water tank 13 to replenish the liquid, and users can also directly disassemble the purified water tank 14 to pour out the purified water, which improves the efficiency of users in taking purified water. It also helps to reasonably arrange the positions of the raw water tank 13 and the purified water tank 14, which helps to improve the compactness of the structure of the water purification equipment 100. It also helps users to operate the water purification equipment 100 from the same side, such as replenishing raw water and taking purified water from the same side of the water purification equipment 100, which is convenient for users to operate. It also helps users to see the working status of the raw water tank 13 and the purified water tank 14 more intuitively, which is convenient for monitoring and operation.

[0052] For example, when a user needs to take purified water, the purified water tank 14 can be directly removed from the second installation part 113, and then purified water can be taken according to actual needs. After the purified water is taken, the user can reinstall the purified water tank 14 back into the second installation part 113, and the water purification equipment 100 will continue to produce purified water for the user's next use.

[0053] For example, when the water purification equipment 100 needs to be replenished with raw water, the user can directly add raw water to the raw water tank 13 without disassembling the outer casing 16 and other components. This helps to simplify the steps of replenishing raw water for the water purification equipment 100 and improve the efficiency of replenishing raw water for the water purification equipment 100.

[0054] For example, when the raw water tank 13 and the purified water tank 14 need to be cleaned, the raw water tank 13 and the purified water tank 14 can be disassembled to the second mounting part 113 respectively, and the raw water tank 13 and the purified water tank 14 can be cleaned separately without disassembling the outer shell 16 and other components. This helps to simplify the cleaning steps of the raw water tank 13 and the purified water tank 14 and helps to improve the cleaning efficiency of the raw water tank 13 and the purified water tank 14.

[0055] In some embodiments, the mounting base 11 includes a first limiting part 1111 and a second limiting part 1112. The first limiting part 1111 surrounds the outer periphery of the first mounting part 112, and the second limiting part 1112 surrounds the outer periphery of the second mounting part 113. The raw water tank 13 is limited by the first limiting part 1111, and the purified water tank 14 is limited by the second limiting part 1112.

[0056] Thus, the first limiting part 1111 can limit the raw water tank 13, which helps to improve the stability of the raw water tank 13 installed on the mounting base 11, and also helps to position the raw water tank 13 on the mounting base 11, which helps to improve the accuracy of the raw water tank 13 installed on the mounting base 11, and helps to improve the efficiency of the raw water tank 13 installed on the mounting base 11. The second limiting part 1112 can limit the purified water tank 14, which helps to improve the stability of the purified water tank 14 installed on the mounting base 11, and also helps to position the purified water tank 14 on the mounting base 11, which helps to improve the accuracy of the purified water tank 14 installed on the mounting base 11, and helps to improve the efficiency of the purified water tank 14 installed on the mounting base 11.

[0057] See Figure 2 , Figure 4 and Figure 6 In some embodiments, the first mounting part 112 is provided with a raw water interface 1121 and a wastewater interface 1122, the filter assembly 12 is provided with a filter inlet 122, a filter outlet 123 and a wastewater outlet 124, the water circuit assembly is connected to the raw water interface 1121 and the filter inlet 122, the water circuit assembly is also connected to the wastewater interface 1122 and the wastewater outlet 124, the raw water tank 13 includes a raw water chamber 131 and a wastewater chamber 132, when the raw water tank 13 is installed in the first mounting part 112, the raw water chamber 131 is connected to the raw water interface 1121 and the filter inlet 122, and the wastewater chamber 132 is connected to the wastewater interface 1122 and the wastewater outlet 124. The second mounting section 113 is provided with a water purification interface 1131. The water circuit assembly is connected to the water purification interface 1131 and the filter outlet 123. The water purification tank 14 includes a water purification chamber 141. When the water purification tank 14 is installed in the second mounting section 113, the water purification chamber 141 is connected to the water purification interface 1131 and the filter outlet 123. The raw water chamber 131 and the wastewater chamber 132 are not connected to each other.

[0058] Thus, when the raw water tank 13 is installed in the first installation part 112, the raw water in the raw water chamber 131 can enter the filter inlet 122 through the raw water interface 1121. The raw water is filtered in the filter assembly 12. The filtered clean water flows from the filter outlet 123 to the clean water chamber 141, and the filtered wastewater flows from the wastewater outlet 124 to the wastewater chamber 132, thereby realizing the filtration of raw water and also helping to separate raw water, clean water and wastewater, ensuring the cleanliness of the clean water taken by the user.

[0059] See Figures 6 to 8 In some embodiments, the raw water tank 13 includes a first check valve 133 and a second check valve 134. When the raw water tank 13 is installed in the first mounting part 112, the first check valve 133 connects the raw water chamber 131 and the raw water interface 1121, and the second check valve 134 connects the wastewater chamber 132 and the wastewater interface 1122. The purified water tank 14 includes a third check valve 142. When the purified water tank 14 is installed in the second mounting part 113, the third check valve 142 connects the purified water chamber 141 and the purified water interface 1131.

[0060] Thus, the first check valve 133, the second check valve 134, and the third check valve 142 allow the raw water to flow in a predetermined direction for filtration, which helps prevent backflow of water and reduces damage to pipes or devices caused by reverse water flow, thereby helping to extend the service life of the water purification equipment 100.

[0061] In summary, the water purification device 100 provided by this embodiment of the present invention has at least two raised supports 114 extending outward from one side of the mounting body 116 of the water purification device 100. The top surface of the raised supports 114 forms the mounting plane 117 of the filter assembly 12. The water purification device 100 also includes a water circuit assembly for connecting the raw water tank 13, the purified water tank 14 and the filter assembly 12, and a receiving space 115 for placing the water circuit assembly is formed between two adjacent raised supports 114. In this way, the two lifting brackets 114 can raise the filter assembly 12 through the mounting plane 117, so that there is enough space 115 below the filter assembly 12 to arrange and install the water circuit assembly. It also helps the water circuit assembly to be directly connected from the space 115 to the filter assembly 12 and the raw water tank 13 and the purified water tank 14, improving the compactness of the water purification equipment 100 structure, reducing unnecessary pipe bends and branches, thereby reducing the flow resistance of water flow, which helps to improve the inlet and outlet efficiency of the filter assembly 12, and thus helps to improve the outlet efficiency of the water purification equipment 100.

[0062] In this embodiment of the invention, unless otherwise explicitly specified or limited, the term "assembly" and other such terms should be interpreted broadly. For example, it can refer to a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection or an indirect connection via an intermediate medium; it can be a connection within two components; it can be merely surface contact; or it can be a surface contact connection via an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0063] Furthermore, the terms "first," "second," etc., are used only for distinguishing descriptions and should not be construed as referring to specific or particular structures. The description of "some embodiments" means that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In the embodiments of this utility model, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate different embodiments or examples described in the embodiments of this utility model, as well as the features of different embodiments or examples.

[0064] The above embodiments are only used to illustrate the technical solutions of the present utility model, and are not intended to limit them. Although the embodiments of the present utility model have been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model, and should all be included within the protection scope of the present utility model.

Claims

1. A water purification device, characterized in that, include: The system includes a raw water tank, a purified water tank, and a mounting base, wherein the mounting base comprises a mounting body for supporting and connecting the raw water tank and the purified water tank. The water purification equipment also includes a filter assembly, and one side of the mounting body extends outward to form at least two raised supports, the top surface of which forms the mounting plane of the filter assembly; The water purification equipment also includes a water circuit assembly for connecting the raw water tank, the purified water tank and the filter assembly, and a accommodating space for placing the water circuit assembly is formed between two adjacent raised supports.

2. The water purification equipment according to claim 1, characterized in that, The mounting body includes a mounting surface for mounting the raw water tank and the purified water tank, and the height of the mounting plane in the height direction of the mounting body is greater than the height of the mounting surface in the height direction.

3. The water purification equipment according to claim 2, characterized in that, The height dimension of the mounting plane in the vertical direction is 100mm to 300mm, and the height dimension of the mounting surface in the vertical direction is 50mm to 250mm.

4. The water purification equipment according to claim 1, characterized in that, The filtration assembly includes a filter element and a water circuit board connected together. The water circuit board is installed on the mounting plane and located between the mounting plane and the filter element. The water circuit assembly is connected to the water circuit board and the raw water tank. The water circuit assembly is also connected to the water circuit board and the purified water tank.

5. The water purification equipment according to claim 4, characterized in that, The lifting bracket is provided with at least one positioning body, and the water channel plate is provided with at least one mating body, which engages with the positioning body.

6. The water purification equipment according to claim 4, characterized in that, The water purification equipment also includes a booster pump. The installation body has an installation cavity on the side away from the raw water tank. The booster pump is installed in the installation cavity and connected to the raw water tank and the water circuit board.

7. The water purification equipment according to claim 2, characterized in that, The installation body includes a first installation part and a second installation part, which are respectively located on the installation surface. The raw water tank is installed on the first installation part, and the purified water tank is installed on the second installation part. The water purification equipment also includes a shell, and the installation plane is located in the shell. The first installation part and the second installation part are respectively exposed outside the shell.

8. The water purification equipment according to claim 7, characterized in that, The first mounting part and the second mounting part are arranged side by side, the raw water tank is detachably installed on the first mounting part, and the purified water tank is detachably installed on the second mounting part.

9. The water purification equipment according to claim 8, characterized in that, The outer casing also includes a first limiting part and a second limiting part. The first limiting part surrounds the outer periphery of the first mounting part, and the second limiting part surrounds the outer periphery of the second mounting part. The raw water tank is limited to the first limiting part, and the purified water tank is limited to the second limiting part.

10. The water purification equipment according to claim 7, characterized in that, The first installation part is provided with a raw water interface and a wastewater interface. The filter assembly is provided with a filter inlet, a filter outlet and a wastewater outlet. The water circuit assembly is connected to the raw water interface and the filter inlet. The water circuit assembly is also connected to the wastewater interface and the wastewater outlet. The raw water tank includes a raw water chamber and a wastewater chamber. When the raw water tank is installed in the first installation part, the raw water chamber is connected to the raw water interface and the filter inlet, and the wastewater chamber is connected to the wastewater interface and the wastewater outlet. The second mounting part is provided with a water purification interface, the water circuit assembly is connected to the water purification interface and the filter outlet, the water purification tank includes a water purification chamber, and when the water purification tank is installed in the second mounting part, the water purification chamber is connected to the water purification interface and the filter outlet.

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