Electrolyzed water generation module and washing equipment

Abstract

The utility model relates to an electrolyzed water generating module and washing equipment, the electrolyzed water generating module comprises a mounting box body, a water storage cavity is formed in the mounting box body, a water inlet pipe and a water outlet pipe are arranged on the mounting box body, and the water inlet pipe and the water outlet pipe are arranged in a staggered manner along the height direction of the mounting box body; the two electrode plate groups are oppositely arranged to respectively form an electrolytic anode and an electrolytic cathode, each electrode plate group comprises a main conductive plate, and one end of each main conductive plate extends out of the mounting box body and forms a joint part used for being conductively connected with an external power supply; and the plurality of sub conductive plates are connected to the main conductive plate and are arranged along the height direction of the mounting box body. On the basis of the same plane area, the total area of all the sub-current-conducting plates can be larger than that of a plane arrangement mode, so that the electrolytic efficiency can be effectively improved, the two sides of each sub-current-conducting plate can serve as electrolytic surfaces, and the electrolytic efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic water treatment, in particular to an electrolytic water generating module and washing equipment. Background Art

[0002] With the rapid development of science and technology, people's requirements for quality of life have increased, and the requirements for sterilization and disinfection technology have become higher and higher. Daily water use is an important factor related to people's health, so water sterilization and disinfection is one of the areas that people are most concerned about. At present, household appliances that need to use tap water in daily life, such as washing machines, floor scrubbers, dishwashers, fruit and vegetable washing machines, sweeping robots, etc., all need to use cleaner and sterile water sources, and at the same time put forward new requirements for cleaning efficiency and antibacterial ability.

[0003] Existing electrolytic water generation modules usually consist of two parallel electrode plates that form an electrolytic anode and an electrolytic cathode respectively. Since the electrolytic efficiency is directly related to the area of ​​the electrode plates, as the demand for product miniaturization becomes higher and higher, setting a larger area of ​​electrode plates within a limited plane area to improve the electrolytic efficiency is one of the ways to meet the requirements of miniaturization and high efficiency. Utility Model Content

[0004] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide an electrolytic water generating module and a washing device, which have the advantage of being able to improve the electrolysis efficiency on the basis of meeting the requirements of miniaturization.

[0005] In order to achieve the above purpose and other related purposes, the utility model provides the following technical solutions:

[0006] The first aspect of the disclosed embodiment of the utility model provides an electrolytic water generating module, comprising:

[0007] An installation box body is formed with a water storage cavity, and the installation box body is provided with a water inlet pipe and a water outlet pipe arranged at intervals along the length direction thereof, and the water inlet pipe and the water outlet pipe are staggered along the height direction of the installation box body; and

[0008] Two electrode plate groups are arranged opposite to each other to form an electrolytic anode and an electrolytic cathode respectively, and the electrode plate groups include: a main conductive plate, one end of which extends out of the installation box body and forms a joint portion for conductive connection with an external power supply; and a plurality of sub-conductive plates connected to the main conductive plate and arranged along the height direction of the installation box body, the adjacent sub-conductive plates are arranged at intervals to form a socket, the sub-conductive plates of the two electrode plate groups are plugged into the sockets to form a conductive gap, and the sub-conductive plates of the two groups of electrode plate groups respectively form an electrolytic anode and an electrolytic cathode.

[0009] To implement the above technical solution, when in use, the connector is connected to an external power source to energize the main conductive plate, which conducts current to each sub-conductive plate, thereby forming a conductive anode and a conductive cathode. Since the sub-conductive plates are arranged along the height direction of the installation box body, they occupy less plane area. The total area of ​​all sub-conductive plates that can be arranged on the basis of the same plane area is larger than that of a plane arrangement, so the electrolysis efficiency can be effectively improved. At the same time, since the sub-conductive plates are arranged relatively spaced apart, both sides of the sub-conductive plates can be used as electrolysis surfaces, thereby further expanding the electrolysis area and improving the electrolysis efficiency. At the same time, the electrode plate group is packaged into an integrated structure through the installation box body, which can be adapted to the application of various types of washing equipment and has a wider range of applications.

[0010] As a preferred solution of the utility model, the installation box body includes an upper box body and a lower box body that are buckled and sealed with each other, the water inlet pipe is arranged on the upper box body, and the water outlet pipe is arranged on the lower box body.

[0011] To implement the above technical solution, by arranging the upper box body and the lower box body separately, it is easy to install the electrode plate group and ensure that the water inlet pipe and the water outlet pipe are arranged in a staggered manner.

[0012] As a preferred solution of the utility model, an insulating support sheet is provided in the lower box body, and a plurality of limit openings adapted to the sub-conductive plates are opened on the insulating support sheet.

[0013] By implementing the above technical solution, the positioning installation of the sub-conductive plates can be achieved through the limiting openings, and the insulation separation of adjacent sub-conductive plates can be ensured.

[0014] As a preferred solution of the utility model, a plurality of water holes are provided on the insulating support sheet.

[0015] Implementing the above technical solution facilitates the water flow in the installation box.

[0016] As a preferred solution of the utility model, a receiving cavity is formed on one side of the installation box body, and the joint part is located in the receiving cavity.

[0017] To implement the above technical solution, a receiving cavity is provided to facilitate the arrangement of control templates such as control chips and circuit boards, and after the electrical connection is formed at the joint part, the receiving cavity can be filled with sealant to ensure that the joint part and the control module are sealed to prevent the risk of short circuit due to contact with water.

[0018] As a preferred solution of the utility model, a liquid flow acceleration channel is provided on the upper box body, and the liquid flow acceleration channel is C-shaped and extends from the water inlet pipe to directly above the water outlet pipe. A number of inclined acceleration nodes are provided on both sides of the liquid flow acceleration channel, and diversion wing blocks are provided at the acceleration nodes. When the liquid flow flows through the guide channel, it can bypass the diversion wing blocks and accelerate the liquid flow under the action of flow pressure.

[0019] To implement the above technical solution, the liquid flow enters the liquid flow acceleration channel after entering the water inlet pipe, and forms a Tesla valve through the acceleration section and the diverter wing plate. The liquid flow can bypass the diverter wing block during the flow and obtain an acceleration effect under the action of flow pressure, thereby accelerating the diffusion of the liquid flow in the installation box, so that the water flow can be electrolyzed faster, thereby further improving the electrolysis efficiency.

[0020] As a preferred solution of the utility model, the lower box body is provided with a liquid flow deceleration channel corresponding to the liquid flow acceleration channel, and the direction of the liquid flow deceleration channel is opposite to that of the liquid flow acceleration channel.

[0021] As a preferred solution of the utility model, since a large number of bubbles are generated during the electrolysis of water, the bubbles will press the liquid flow downward on the lower box body during the rising process. Since the liquid flow deceleration channel is in opposite directions to the liquid flow acceleration channel, a backflow will be formed in the liquid flow deceleration channel, and the backflow will cause a blocking effect on the liquid flow, thereby preventing the liquid flow from flowing in the liquid flow deceleration channel, thereby slowing down the flow rate of the liquid flow, prolonging the retention time of water in the installation box body, and thereby increasing the electrolysis effect.

[0022] A second aspect of the disclosed embodiment of the utility model provides a washing device, comprising the electrolyzed water generating module as described in the first aspect above.

[0023] As described above, the utility model has the following beneficial effects:

[0024] The utility model provides an electrolytic water generating module and a washing device, wherein the electrolytic water generating module comprises: an installation box body, a water storage cavity is formed in the installation box body, a water inlet pipe and a water outlet pipe are arranged at intervals along the length direction thereof on the installation box body, the water inlet pipe and the water outlet pipe are staggered along the height direction of the installation box body; and two electrode plate groups which are arranged opposite to each other to form an electrolytic anode and an electrolytic cathode respectively, the electrode plate groups comprising: a main conductive plate, one end of the main conductive plate extends out of the installation box body and forms a joint part for conductive connection with an external power supply; and a plurality of sub-conductive plates connected to the main conductive plate and arranged along the height direction of the installation box body, the adjacent sub-conductive plates are arranged at intervals to form a socket, the sub-conductive plates of the two electrode plate groups are mutually plugged into the socket and form a conductive gap, and the sub-conductive plates of the two groups of the electrode plate groups respectively form an electrolytic anode and an electrolytic cathode. When in use, it is connected to an external power source through the joint part to energize, and the main conductive plate conducts current to each sub-conductive plate, thereby forming a conductive anode and a conductive cathode. Since the sub-conductive plates are arranged along the height direction of the installation box body, they occupy less plane area, and the total area of ​​all sub-conductive plates that can be arranged on the basis of the same plane area is larger than that of a flat arrangement, so the electrolysis efficiency can be effectively improved. At the same time, since the sub-conductive plates are arranged relatively spaced apart, both sides of the sub-conductive plates can be used as electrolysis surfaces, thereby further expanding the electrolysis area and improving the electrolysis efficiency. At the same time, the electrode plate group is packaged into an integrated structure through the installation box body, which can be adapted to the application of various types of washing equipment and has a wider range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the structure of the first embodiment of the present invention.

[0027] Figure 2 Shown is a cross-sectional view of the first embodiment of the present invention.

[0028] Figure 3 The diagram shows the structure of the first embodiment of the utility model after removing the upper cover.

[0029] Figure 4 Shown is a schematic structural diagram of an upper cover in accordance with a first embodiment of the present utility model.

[0030] Figure 5It is a schematic structural diagram of a lower cover according to an embodiment of the present utility model.

[0031] Figure 6 Shown is a schematic structural diagram of the upper cover of the second embodiment of the utility model.

[0032] Figure 7 It is a schematic structural diagram of the lower cover of the second embodiment of the utility model.

[0033] The numbers and letters in the figure represent the corresponding component names:

[0034] 1. Installation box body; 11. Water inlet pipe; 12. Water outlet pipe; 13. Upper box body; 14. Lower box body; 15. Accommodating chamber; 2. Electrode plate group; 21. Main conductive plate; 22. Joint; 23. Sub-conductive plate; 3. Insulating support sheet; 31. Limiting port; 32. Water outlet; 4. Liquid flow acceleration channel; 41. Acceleration section; 42. Diverter wing block; 5. Liquid flow deceleration channel. DETAILED DESCRIPTION

[0035] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0036] See also Figures 1 to 7 It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change in the proportion relationship, or adjustment of the size should still fall within the scope of the technical content disclosed by the utility model without affecting the effects and purposes that can be achieved by the utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantially changing the technical content. Embodiment 1

[0037] See also Figures 1 to 5 The utility model provides an electrolytic water generating module, comprising: an installation box body 1, a water storage cavity is formed in the installation box body 1, a water inlet pipe 11 and a water outlet pipe 12 are arranged at intervals along the length direction of the installation box body 1, and the water inlet pipe 11 and the water outlet pipe 12 are staggered along the height direction of the installation box body 1; and two electrode plate groups 2 are arranged opposite to each other to form an electrolytic anode and an electrolytic cathode respectively.

[0038] Specifically, the installation box body 1 includes an upper box body 13 and a lower box body 14 that are interlocked and sealed, the water inlet pipe 11 is arranged on the upper box body 13, and the water outlet pipe 12 is arranged on the lower box body 14. The upper box body 13 and the lower box body 14 brackets are provided with mutually matching protrusions and sealing grooves, and the protrusions are embedded in the sealing grooves to achieve a sealed connection between the two. The upper box body 13 and the lower box body 14 are arranged separately, which can facilitate the installation of the electrode plate group 2 and ensure that the water inlet pipe 11 and the water outlet pipe 12 are arranged in a staggered manner.

[0039] The electrode plate group 2 includes: a main conductive plate 21, one end of which extends out of the mounting box body 1 and forms a joint portion 22 for conductive connection with an external power source; and a plurality of sub-conductive plates 23 connected to the main conductive plate 21 and arranged along the height direction of the mounting box body 1, adjacent sub-conductive plates 23 are arranged at intervals to form a socket, the sub-conductive plates 23 of the two electrode plate groups 2 are plugged into the sockets to form a conductive gap, the sub-conductive plates 23 of the two groups of electrode plate groups 2 form an electrolytic anode and an electrolytic cathode, respectively, the main conductive plate 21, the sub-conductive plates 23 and the joint portion 22 are an integrally formed structure, and each sub-conductive plate 23 is twisted 90° to be vertical to the main conductive plate 21 in space.

[0040] Furthermore, an insulating support sheet 3 is provided in the lower box body 14, and a plurality of limiting openings 31 adapted to the sub-conductive plates 23 are provided on the insulating support sheet 3. The limiting openings 31 can realize the positioning and installation of the sub-conductive plates, and can ensure that adjacent sub-conductive plates 23 are insulated and separated, and a plurality of water holes 32 are provided on the insulating support sheet 3 to facilitate the flow of water in the installation box body 1. At the same time, a receiving cavity 15 is formed on one side of the installation box body 1, and the joint part 22 is located in the receiving cavity 15. The provision of the receiving cavity 15 facilitates the provision of control templates such as control chips and circuit boards, and after the joint part 22 is electrically connected, the receiving cavity 15 can be filled with sealant to ensure that the joint part 22 is sealed with the control module to prevent the risk of short circuit due to contact with water.

[0041] When in use, the main conductive plate 21 conducts current to each sub-conductive plate 23 by connecting it to an external power source through the joint part 22, thereby forming a conductive anode and a conductive cathode. Since the sub-conductive plates 23 are arranged along the height direction of the installation box body 1, they occupy less plane area. The total area of ​​all sub-conductive plates 23 that can be set on the basis of the same plane area is larger than that of a plane setting, so the electrolysis efficiency can be effectively improved. At the same time, since the sub-conductive plates 23 are arranged at relative intervals, both sides of the sub-conductive plates 23 can be used as electrolysis surfaces, thereby further expanding the electrolysis area and improving the electrolysis efficiency. At the same time, the electrode plate group 2 is packaged as an integrated structure by installing the box body 1, which can be adapted to the application of various types of washing equipment and has a wider range of applications. Embodiment 2

[0042] The difference between this embodiment and the first embodiment is that: Figures 5 and 6 As shown, in this embodiment, a liquid flow acceleration channel 4 is provided on the upper box body 13. The liquid flow acceleration channel 4 is C-shaped and extends from the water inlet pipe 11 to directly above the water outlet pipe 12. A plurality of inclined acceleration nodes 41 are provided on both sides of the liquid flow acceleration channel 4. A diverter wing block 42 is provided at the acceleration node 41. When the liquid flow passes through the diversion channel, it can bypass the diverter wing block 42 and accelerate the liquid flow under the action of the flow pressure; after the liquid flow enters from the water inlet pipe 11, it will enter the liquid flow acceleration channel 4, and a Tesla valve will be formed by the acceleration node 41 and the diverter wing plate. During the flow process, the liquid flow can bypass the diverter wing block 42 and obtain an acceleration effect under the action of the flow pressure, thereby accelerating the diffusion of the liquid flow in the installation box body 1, so that the water flow can be electrolyzed faster, thereby further improving the electrolysis efficiency.

[0043] On the contrary, a liquid flow deceleration channel 5 corresponding to the liquid flow acceleration channel 4 is provided on the lower box body 14, and the direction of the liquid flow deceleration channel 5 is opposite to that of the liquid flow acceleration channel 4. It can be understood that the structure of the liquid flow deceleration channel 5 is the same as that of the liquid flow acceleration channel 4, and the only difference is that the directions are opposite, and the liquid flow deceleration channel 5 and the liquid flow acceleration channel 4 can both be grooves opened on the installation box body 1; since a large number of bubbles will be generated during the electrolysis of water, the bubbles will press the liquid flow downward on the lower box body 14 during the rising process, and since the liquid flow deceleration channel 5 is opposite to that of the liquid flow acceleration channel 4, a backflow will be formed in the liquid flow deceleration channel 5, and the backflow will cause a blocking effect on the liquid flow, thereby preventing the liquid flow from flowing in the liquid flow deceleration channel 5, thereby slowing down the flow rate of the liquid discharge, prolonging the retention time of water in the installation box body 1, and thereby increasing the electrolysis effect. Embodiment 3

[0044] A washing device comprises the electrolyzed water generating module as described in the first embodiment. The washing device may be a floor scrubber, a sweeping robot, a dishwasher, a washing machine or the like. Embodiment 4

[0045] A washing device includes the electrolyzed water generating module as described in the second embodiment. The washing device may be a floor scrubber, a sweeping robot, a dishwasher, a washing machine, or the like.

[0046] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An electrolytic water generating module, characterized in that: include: An installation box body, wherein a water storage cavity is formed in the installation box body, and a water inlet pipe and a water outlet pipe are arranged at intervals along the length direction of the installation box body, and the water inlet pipe and the water outlet pipe are staggered along the height direction of the installation box body; as well as, Two electrode plate groups are arranged opposite to each other to form an electrolytic anode and an electrolytic cathode respectively, and the electrode plate groups include: a main conductive plate, one end of which extends out of the installation box body and forms a joint portion for conductive connection with an external power supply; and a plurality of sub-conductive plates connected to the main conductive plate and arranged along the height direction of the installation box body, the adjacent sub-conductive plates are arranged at intervals to form a socket, the sub-conductive plates of the two electrode plate groups are plugged into the sockets to form a conductive gap, and the sub-conductive plates of the two groups of electrode plate groups respectively form an electrolytic anode and an electrolytic cathode.

2. The electrolytic water generating module according to claim 1, characterized in that: The installation box body comprises an upper box body and a lower box body which are buckled and sealed with each other, the water inlet pipe is arranged on the upper box body, and the water outlet pipe is arranged on the lower box body.

3. The electrolytic water generating module according to claim 2, characterized in that: An insulating support sheet is arranged in the lower box body, and a plurality of limit openings matching with the sub-conductive plates are opened on the insulating support sheet.

4. The electrolytic water generating module according to claim 3, characterized in that: The insulating support sheet is provided with a plurality of water openings.

5. The electrolytic water generating module according to claim 1 or 2, characterized in that: A receiving cavity is formed on one side of the installation box body, and the joint part is located in the receiving cavity.

6. The electrolytic water generating module according to claim 2, characterized in that: The upper box body is provided with a liquid flow acceleration channel, which is C-shaped and extends from the water inlet pipe to just above the water outlet pipe. A plurality of inclined acceleration nodes are provided on both sides of the liquid flow acceleration channel, and diversion wing blocks are provided at the acceleration nodes. When the liquid flow flows through the guide channel, it can bypass the diversion wing blocks and accelerate the liquid flow under the action of flow pressure.

7. The electrolytic water generating module according to claim 6, characterized in that: The lower box body is provided with a liquid flow deceleration channel corresponding to the liquid flow acceleration channel, and the direction of the liquid flow deceleration channel is opposite to that of the liquid flow acceleration channel.

8. A washing device, characterized in that: It comprises an electrolytic water generating module as described in any one of claims 1-7.

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