CN212911595U

CN212911595U - Electrolytic purification device

Info

Publication number: CN212911595U
Application number: CN202021245295.6U
Authority: CN
Inventors: 朱泽春; 陈宁涛
Original assignee: Joyoung Co Ltd
Current assignee: Shandong Jiuchuang Home Appliance Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-04-09
Anticipated expiration: 2030-06-30

Abstract

The electrolytic purification device comprises an anode electrolytic sheet group, a cathode electrolytic sheet group and a power supply line, wherein a plurality of anode electrolytic sheets of the anode electrolytic sheet group and a plurality of cathode electrolytic sheets of the cathode electrolytic sheet group are alternately arranged at intervals, the anode electrolytic sheet group is provided with a first connecting end, the cathode electrolytic sheet group is provided with a second connecting end, the first connecting end and the second connecting end are positioned on the same side of the electrolytic purification device, and the first connecting end and the second connecting end are respectively and electrically connected with a positive connecting terminal and a negative connecting terminal of the power supply line. In the electrolytic purification device, the first connecting end of the anode electrolytic sheet group and the second connecting end of the cathode electrolytic sheet group are positioned at the same side of the electrolytic purification device, so that the power supply line is convenient to walk, and the first connecting end and the second connecting end can be sealed and waterproof at the connecting part of the power supply line, the sealing operation is simple, and the assembly efficiency of the electrolytic purification device is improved.

Description

Electrolytic purification device

Technical Field

The invention relates to but is not limited to the field of kitchen utensils, in particular to an electrolytic purification device.

Background

In some technologies, the electrolytic module structure for the fruit and vegetable cleaning machine comprises anode electrolytic sheets and cathode electrolytic sheets which are alternately arranged, wherein electrode connecting ends are respectively arranged on two sides of an electrolytic sheet group formed by the anode electrolytic sheets and the cathode electrolytic sheets, and the electrode connecting ends on the two sides are respectively connected with the anode and the cathode of a power supply line so as to supply power to the electrolytic sheet group through the power supply line.

When the electrolytic module is assembled, the connection positions of the electrode connecting ends on the two sides and the power supply line need to be sealed and waterproof, so that the operation is complex, and the assembly efficiency of the electrolytic module is low; in addition, when the electrode connection ends on both sides are connected with the power supply line, the routing of the power supply line is complicated.

SUMMERY OF THE UTILITY MODEL

The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

The embodiment of the application provides an electrolysis purifier, its electrolysis piece group and power supply line junction's sealed easy operation, and the line of walking of power supply line is simple, has improved electrolysis purifier's assembly efficiency.

The electrolytic purification device comprises an anode electrolytic sheet group, a cathode electrolytic sheet group and a power supply line, wherein a plurality of anode electrolytic sheets of the anode electrolytic sheet group and a plurality of cathode electrolytic sheets of the cathode electrolytic sheet group are alternately arranged at intervals, the anode electrolytic sheet group is provided with a first connecting end, the cathode electrolytic sheet group is provided with a second connecting end, the first connecting end and the second connecting end are located on the same side of the electrolytic purification device, and the first connecting end and the second connecting end are respectively electrically connected with a positive connecting terminal and a negative connecting terminal of the power supply line.

In some exemplary embodiments, the first connection end includes a first fixing portion disposed at one end of the anode electrolyte sheet, and the first fixing portions of the plurality of anode electrolyte sheets are fixedly connected;

the second connecting end comprises a second fixing part arranged at one end of the cathode electrolytic sheet, and the second fixing parts of the cathode electrolytic sheets are fixedly connected;

the first fixing part and the second fixing part are located on the same side of the electrolytic purification device, the first fixing part is connected with the positive connecting terminal, and the second fixing part is connected with the negative connecting terminal.

In some exemplary embodiments, one end of each of the anode electrolyte sheets is bent to form the first fixing portion, the first fixing portions of a plurality of anode electrolyte sheets are sequentially stacked, the first fixing portions of two adjacent anode electrolyte sheets are fixedly connected through a first connecting piece, and the first fixing portion is provided with a first fixing hole for the first connecting piece to pass through;

or one end of the anode electrolyte sheet extends to form the first fixing part, the first fixing parts of the anode electrolyte sheets are fixedly connected through the same first connecting piece, and a first fixing hole for the first connecting piece to penetrate through is formed in each first fixing part.

In some exemplary embodiments, one end of each cathode electrolyte sheet is bent to form the second fixing portion, the second fixing portions of a plurality of cathode electrolyte sheets are sequentially stacked, the second fixing portions of two adjacent cathode electrolyte sheets are fixedly connected through a second connecting piece, and the second fixing portion is provided with a second fixing hole for the second connecting piece to pass through;

or one end of the cathode electrolytic sheet extends to form the second fixing part, the second fixing parts of the cathode electrolytic sheet are fixedly connected through the same second connecting piece, and a second fixing hole for the second connecting piece to penetrate through is formed in the second fixing part.

In some exemplary embodiments, the first connectors are conductive connectors made of conductive materials, and the positive connection terminal is connected with one of the first connectors, or a first conductive terminal is mounted on the first connector and connected with the positive connection terminal;

the second connecting piece is a conductive connecting piece made of a conductive material, the negative connecting terminal is connected with one of the second connecting piece, or the second connecting piece is provided with a second conductive terminal, and the second conductive terminal is connected with the negative connecting terminal.

In some exemplary embodiments, the electrolytic purification device further includes an electrolytic sheet fixing plate, one side of the electrolytic sheet fixing plate is provided with a plurality of first slots, the other side of the electrolytic sheet fixing plate is provided with a plurality of second slots, openings of the first slots and the second slots are opposite, the plurality of anode electrolytic sheets are inserted into the plurality of first slots, the plurality of cathode electrolytic sheets are inserted into the plurality of second slots, and the first connection end and the second connection end are located on different sides of the electrolytic sheet fixing plate.

In some exemplary embodiments, a partition plate is disposed on the electrolyte sheet fixing plate, the first slot and the second slot are respectively located at two sides of the partition plate, and the first connection end and the second connection end are respectively located at two sides of the partition plate.

In some exemplary embodiments, the electrolytic purification device further comprises a housing, the anode electrolytic sheet set, the cathode electrolytic sheet set and the electrolytic sheet fixing plate are fixed in the housing, a containing cavity located on one side of the electrolytic sheet fixing plate is formed in the housing, the anode electrolytic sheet set and the connection structure of the anode connection terminal and the cathode electrolytic sheet set and the connection structure of the cathode connection terminal are both located in the containing cavity, and the containing cavity is a waterproof sealing cavity.

In some exemplary embodiments, the electrolytic purifying device further comprises a housing, the housing comprises a bottom shell and a top cover, the top cover covers the bottom shell, and the electrolytic sheet fixing plate and the bottom shell are in a split assembly structure;

or the shell comprises a bottom cover, a middle shell and a top cover, the middle shell is fixed between the bottom cover and the top cover, and the electrolytic sheet fixing plate and the middle shell are of an integrated structure.

In some exemplary embodiments, the anode electrolyte sheets and the cathode electrolyte sheets are vertically arranged in parallel, the distance between the adjacent anode electrolyte sheets and the adjacent cathode electrolyte sheets is equal, the plurality of anode electrolyte sheets of the anode electrolyte sheet group are connected in parallel, and the plurality of cathode electrolyte sheets of the cathode electrolyte sheet group are connected in parallel.

After the technical scheme is adopted, the embodiment of the application has the following beneficial effects:

1. in the electrolytic purification device, the first connecting end of the anode electrolytic sheet group and the second connecting end of the cathode electrolytic sheet group are respectively connected with the positive connecting terminal and the negative connecting terminal of the power supply line so as to supply power to the anode electrolytic sheet group and the cathode electrolytic sheet group through the power supply line. The first connecting end of the anode electrolytic sheet group and the second connecting end of the cathode electrolytic sheet group are positioned on the same side of the electrolytic purification device, so that the power supply line is convenient to walk on one hand, and on the other hand, the connecting parts of the first connecting end and the second connecting end with the power supply line can be sealed and waterproof simultaneously, the sealing operation is simple, and the assembly efficiency of the electrolytic purification device is improved.

2. In some exemplary embodiments, one end of the anode electrolyte sheet is provided with a first fixing part, and the first fixing parts of the plurality of anode electrolyte sheets are fixedly connected to realize the fixed connection of the plurality of anode electrolyte sheets; one end of the cathode electrolytic sheet is provided with a second fixing part, and the second fixing parts of the plurality of cathode electrolytic sheets are fixedly connected to realize the fixed connection of the plurality of cathode electrolytic sheets. The first fixing part and the second fixing part are located on the same side of the electrolytic purification device, the first connecting end of the anode electrolytic sheet group comprises the first fixing part, and the second connecting end of the cathode electrolytic sheet group comprises the second fixing part, so that the first connecting end and the second connecting end are located on the same side of the electrolytic purification device, the first fixing part is connected with the positive connecting terminal of the power supply line, and the second fixing part is connected with the negative connecting terminal of the power supply line, so that the power supply line supplies power to the anode electrolytic sheet group and the cathode electrolytic sheet group.

3. In some exemplary embodiments, one end of the anode electrolyte sheet is bent to form a first fixing portion, the first fixing portions of the plurality of anode electrolyte sheets are sequentially stacked, and the first fixing portions of two adjacent anode electrolyte sheets are fixedly connected by a first connecting member, so that the plurality of anode electrolyte sheets are sequentially fixed by the plurality of first connecting members, and finally, the plurality of anode electrolyte sheets are fixedly connected.

In some exemplary embodiments, one end of the anode electrolyte sheet extends to form a first fixing part, and the first fixing parts of the plurality of anode electrolyte sheets are connected and fixed through the same first connecting piece, so that the number of the first connecting pieces is reduced while the fixed connection of the plurality of anode electrolyte sheets is realized, the structure of the electrolytic purification device is simplified, and the assembly efficiency is improved.

The first connecting piece can be a conductive connecting piece, and can be connected with the positive connecting terminal of the power supply line, so that the electric connection between the anode electrolytic sheet group and the power supply line can be realized; or the first conductive terminal is arranged on the first connecting piece and is connected with the positive connecting terminal through the first conductive terminal, so that the anode electrolytic sheet group is electrically connected with the power supply line.

4. In some exemplary embodiments, one end of each cathode electrolyte sheet is bent to form a second fixing portion, the second fixing portions of a plurality of cathode electrolyte sheets are sequentially stacked, and the second fixing portions of two adjacent cathode electrolyte sheets are fixedly connected by a second connecting member, so that the plurality of cathode electrolyte sheets are sequentially fixed by the plurality of second connecting members, and finally, the plurality of cathode electrolyte sheets are fixedly connected.

In some exemplary embodiments, one end of each cathode electrolyte sheet extends to form a second fixing part, and the second fixing parts of the plurality of cathode electrolyte sheets are connected and fixed through the same second connecting piece, so that the number of the second connecting pieces is reduced while the plurality of cathode electrolyte sheets are fixedly connected, the structure of the electrolytic purification device is simplified, and the assembly efficiency is improved.

The second connecting piece can be a conductive connecting piece, and can be connected with the negative connecting terminal of the power supply line, so that the electrical connection between the cathode electrolytic sheet group and the power supply line can be realized; or a second conductive terminal is arranged on the second connecting piece and is connected with the negative connecting terminal through the second conductive terminal, so that the cathode electrolytic sheet group is electrically connected with the power supply line.

5. In some exemplary embodiments, the electrolyte sheet fixing plate is used for fixing the anode electrolyte sheet group and the cathode electrolyte sheet group, wherein a first slot and a second slot are respectively arranged on two sides of the electrolyte sheet fixing plate, and the anode electrolyte sheet and the cathode electrolyte sheet are respectively inserted into the first slot and the second slot to realize the positioning and fixing of the anode electrolyte sheet group and the cathode electrolyte sheet group.

The partition plate is arranged on the electrolytic sheet fixing plate, the electrolytic sheet fixing plate is divided into two areas, the first connecting end and the second connecting end are respectively located on two sides of the partition plate, so that the first connecting end and the second connecting end are separated through the partition plate, the safe and effective cathode and anode electricity isolation distance is guaranteed, and the short circuit phenomenon is avoided.

6. In some exemplary embodiments, the anode electrolytic sheet group, the cathode electrolytic sheet group and the electrolytic sheet fixing plate are all fixed in the shell, a containing cavity located on one side of the electrolytic sheet fixing plate is formed in the shell, the connecting structure of the anode electrolytic sheet group and the anode connecting terminal and the connecting structure of the cathode electrolytic sheet group and the cathode connecting terminal are both located in the containing cavity, the containing cavity is set to be a waterproof sealing cavity, sealing and waterproofing can be achieved at the joint of the anode electrolytic sheet group and the anode connecting terminal and at the joint of the cathode electrolytic sheet group and the cathode connecting terminal, and the operation is simple.

7. In some exemplary embodiments, the anode electrolyte sheets and the cathode electrolyte sheets which are alternately arranged are vertically arranged in parallel, the distance between the adjacent anode electrolyte sheets and the adjacent cathode electrolyte sheets is equal, a plurality of anode electrolyte sheets of the anode electrolyte sheet group are connected in parallel, and a plurality of cathode electrolyte sheets of the cathode electrolyte sheet group are connected in parallel. The parallel arrangement enables the working resistance of the electrolytic purification device to be reduced, the working current is higher and the efficiency of water electrolysis is higher under the same working voltage; and the anode electrolytic sheets and the cathode electrolytic sheets are alternately arranged, so that the number of working electrolytic units formed by matching the adjacent end faces of the adjacent anode electrolytic sheets and the adjacent end faces of the cathode electrolytic sheets is increased, and the yield of electrolyzed water is integrally improved.

Other features and advantages of the present application will be set forth in the description that follows.

Drawings

FIG. 1 is a schematic structural view of an electrolytic cleaning device according to a first embodiment of the present application;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic perspective view of an electrolytic purification apparatus according to a first embodiment of the present application without a top cover;

FIG. 4 is a schematic front view of an electrolytic cleaning device according to a first embodiment of the present application without a top cover;

FIG. 5 is a schematic perspective view of an electrolytic module of an electrolytic purification apparatus according to a first embodiment of the present application;

FIG. 6 is a schematic front view of an electrolytic module of an electrolytic cleaning device according to a first embodiment of the present application;

FIG. 7 is a schematic bottom view of an electrolytic module of an electrolytic cleaning device according to a first embodiment of the present application;

FIG. 8 is a schematic perspective view of an anode electrolyte sheet of the electrolytic cleaning device according to the first embodiment of the present application;

FIG. 9 is a schematic front view of an anode electrolyte sheet of the electrolytic cleaning device according to the first embodiment of the present application;

FIG. 10 is a schematic perspective view of a cathode electrolyte sheet of an electrolytic cleaning device according to a first embodiment of the present application;

FIG. 11 is a schematic perspective view of an electrolytic sheet fixing plate of an electrolytic purification device according to a first embodiment of the present application;

FIG. 12 is a schematic bottom view of an electrolytic cell fixing plate of the electrolytic cleaning device according to the first embodiment of the present application;

FIG. 13 is a schematic perspective view of a bottom case of an electrolytic purification apparatus according to a first embodiment of the present application;

FIG. 14 is a schematic perspective view of a top cover of an electrolytic purification apparatus according to a first embodiment of the present application;

FIG. 15 is a schematic perspective view of an electrolytic purification device according to a second embodiment of the present application without a top cover;

FIG. 16 is a schematic perspective view of an electrolytic module of an electrolytic purification device according to a second embodiment of the present application;

FIG. 17 is a schematic front view showing the structure of an electrolytic module of an electrolytic cleaning device according to a second embodiment of the present application;

FIG. 18 is a schematic bottom view of an electrolytic module of the electrolytic cleaning device according to the second embodiment of the present application;

FIG. 19 is a schematic perspective view of an anode electrolyte sheet of an electrolytic cleaning device according to a second embodiment of the present application;

FIG. 20 is a schematic front view showing the structure of an anode electrolyte sheet of the electrolytic cleaning device according to the second embodiment of the present application;

FIG. 21 is a schematic view showing the structure of a cathode electrolyte sheet of an electrolytic cleaning device according to a second embodiment of the present application;

FIG. 22 is a schematic perspective view of an electrolytic sheet holding plate of the electrolytic cleaning device according to the second embodiment of the present application;

FIG. 23 is a schematic front view showing an electrolytic sheet holding plate of the electrolytic cleaning device according to the second embodiment of the present application;

FIG. 24 is a schematic top view showing the structure of an electrolytic sheet holding plate of the electrolytic cleaning device according to the second embodiment of the present application.

The reference signs are:

1-an anode electrolytic sheet, 11-a first fixing part, 12-a first fixing hole, 13-a stacked area, 14-a stacked area, 2-a cathode electrolytic sheet, 21-a second fixing part, 22-a second fixing hole, 3-a power supply line, 4-a first connecting piece, 41-a first conductive terminal, 5-a second connecting piece, 51-a second conductive terminal, 6-an electrolytic sheet fixing plate, 61-a first slot, 62-a second slot, 63-a partition plate, 64-a stud, 7-a shell, 71-a bottom shell, 711-a slot, 712-a first spacing rib, 713-a snap groove, 72-a top cover, 721-a snap hook, 722-a second spacing rib, 723-a convex rib, 73-a containing cavity and 8-a locking nut, 9-spacer sleeve.

Detailed Description

Embodiments of the present application will be described below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

The first embodiment is as follows:

as shown in fig. 1 to 7, this embodiment provides an electrolytic purification device, which includes an anode electrolytic sheet set, a cathode electrolytic sheet set, and a power supply line 3, where a plurality of anode electrolytic sheets 1 of the anode electrolytic sheet set and a plurality of cathode electrolytic sheets 2 of the cathode electrolytic sheet set are alternately disposed at intervals, the anode electrolytic sheet set has a first connection end, the cathode electrolytic sheet set has a second connection end, the first connection end and the second connection end are located on the same side of the electrolytic purification device, and the first connection end and the second connection end are electrically connected to a positive connection terminal and a negative connection terminal of the power supply line 3, respectively.

In the electrolytic purification device, a plurality of anode electrolytic sheets 1 and a plurality of cathode electrolytic sheets 2 are alternately arranged, so that the number of working electrolytic units formed by matching the adjacent end surfaces of the adjacent anode electrolytic sheets 1 and the adjacent cathode electrolytic sheets 2 is increased, and the yield of the electrolyzed water is integrally improved. Such as: the number of the anode electrolytic sheets 1 and the number of the cathode electrolytic sheets 2 are both N, N pairs of cathode and anode electrolytic sheet groups are formed together, but the number of the formed working electrolytic units is 2N-1, and the yield of the electrolyzed water is integrally improved due to the increase of the working electrolytic units.

The first connecting end of the anode electrolytic sheet group and the second connecting end of the cathode electrolytic sheet group are respectively connected with the positive connecting terminal and the negative connecting terminal of the power supply line 3, so that the power supply line 3 supplies power to the anode electrolytic sheet group and the cathode electrolytic sheet group to excite the water body and realize the electrolytic purification function.

The first connecting end of the anode electrolytic sheet group and the second connecting end of the cathode electrolytic sheet group are positioned at the same side (the lower side in fig. 4) of the electrolytic purification device, so that wiring of the power supply line 3 is facilitated, and the anode connecting terminal and the cathode connecting terminal of the power supply line 3 do not need to be arranged at two sides of the electrolytic purification device respectively; on the other hand, the connecting part of the first connecting end and the positive connecting terminal and the connecting part of the second connecting end and the negative connecting terminal are respectively positioned on the same side, so that the connecting parts of the first connecting end and the second connecting end and the power supply line 3 can be conveniently and simultaneously sealed and waterproof, the requirements of preventing water corrosion and electrolytic corrosion oxidation of the connecting parts of the anode electrolytic sheet group, the cathode electrolytic sheet group and the power supply line 3 are met, the sealing operation is simple, and the assembly efficiency of the electrolytic purification device is improved.

In some exemplary embodiments, as shown in fig. 1 to 6, the anode electrolyte sheet 1 and the cathode electrolyte sheet 2 are vertically arranged in parallel, the distance between the adjacent anode electrolyte sheet 1 and cathode electrolyte sheet 2 is equal, and the plurality of anode electrolyte sheets 1 of the anode electrolyte sheet group are connected in parallel, and the plurality of cathode electrolyte sheets 2 of the cathode electrolyte sheet group are connected in parallel.

Equal vertical parallel arrangement of positive pole electrolysis piece 1 and negative pole electrolysis piece 2, and positive pole electrolysis piece 1 and negative pole electrolysis piece 2 alternating expression are arranged (cathode electrolysis piece 2-positive pole electrolysis piece 1-negative pole electrolysis piece 2-positive pole electrolysis piece 1 … … promptly), and interval D between adjacent positive pole electrolysis piece 1 and the negative pole electrolysis piece 2 equals, guarantees the electrolysis during operation, and a plurality of work electrolysis unit's work efficiency equals, and automatically controlled parameter is unanimous, product job stabilization.

In some exemplary embodiments, the distance D between adjacent anode and

cathode electrolyte sheets

1 and 2 ranges from 0.5mm to 5 mm.

In some exemplary embodiments, as shown in fig. 5, 7-10, the first connection end includes a first fixing portion 11 disposed at one end of the anode electrolyte sheet 1, and the first fixing portions 11 of the plurality of anode electrolyte sheets 1 are fixedly connected; the second connecting end comprises a second fixing part 21 arranged at one end of the cathode electrolyte sheet 2, and the second fixing parts 21 of the cathode electrolyte sheets 2 are fixedly connected; the first fixing portion 11 and the second fixing portion 21 are located on the same side of the electrolytic purification device, the first fixing portion 11 is connected to the positive connection terminal, and the second fixing portion 21 is connected to the negative connection terminal.

The first fixing part 11 at one end of the anode electrolyte sheet 1 realizes the connection between a plurality of anode electrolyte sheets 1 and the connection with the positive connecting terminal of the power supply line 3; the second fixing portion 21 at one end of the cathode electrolyte sheet 2 realizes connection between the plurality of cathode electrolyte sheets 2 and connection with the negative electrode terminal of the power supply line 3. The first fixing part 11 and the second fixing part 21 are located on the same side of the electrolytic purification device, so that when the sealing and water-proofing treatment is performed on the connecting parts of the anode electrolytic sheet group and the cathode electrolytic sheet group and the power supply line 3, the sealing and water-proofing treatment can be performed only on one side, and the sealing and water-proofing treatment operation is convenient and simplified.

In some exemplary embodiments, as shown in fig. 3 to 9, one end of the anode electrolyte sheet 1 is bent to form a first fixing portion 11, the first fixing portions 11 of a plurality of anode electrolyte sheets 1 are sequentially stacked, the first fixing portions 11 of two adjacent anode electrolyte sheets 1 are fixedly connected by one first connecting member 4, and the first fixing portion 11 is provided with a first fixing hole 12 for the first connecting member 4 to pass through.

The anode electrolytic sheets 1 are in a strip shape, one end of each anode electrolytic sheet is bent to form a first fixing part 11, the first fixing parts 11 of two adjacent anode electrolytic sheets 1 are fixedly connected through first connecting pieces 4, and the anode electrolytic sheets 1 are sequentially fixed through the first connecting pieces 4.

In some exemplary embodiments, as shown in fig. 3 to 9, the first fixing portion 11 includes a stacking portion 14 and a stacked portion 13, wherein the stacking portion 14 of the first fixing portion 11 of one anode electrolyte sheet 1 is stacked on the stacked portion 13 of the first fixing portion 11 of an adjacent anode electrolyte sheet 1, and the stacking portion 14 and the stacked portion 13 are each provided with a first fixing hole 12, so that the first connecting member 4 passes through the stacking portion 14 and the first fixing hole 12 of the stacked portion 13 to fix the adjacent two anode electrolyte sheets 1.

In some exemplary embodiments, as shown in fig. 6 and 9, there is a bent portion between the stacked area 13 and the stacked area 14, such that the stacked area 13 is recessed with respect to the stacked area 14, such that the stacked area 14 is substantially flush and the stacked area 13 is substantially flush after the first fixing portions 11 of the plurality of anode electrolyte sheets 1 are stacked together.

In some exemplary embodiments, as shown in fig. 5, 7 and 10, one end of each cathode electrolyte sheet 2 is bent to form a second fixing portion 21, the second fixing portions 21 of a plurality of cathode electrolyte sheets 2 are sequentially stacked, the second fixing portions 21 of two adjacent cathode electrolyte sheets 2 are fixedly connected by a second connecting member 5, and the second fixing portion 21 is provided with a second fixing hole 22 for the second connecting member 5 to pass through.

The cathode electrolytic sheets 2 are in a long strip shape, one end of each cathode electrolytic sheet is bent to form a second fixing part 21, the second fixing parts 21 of two adjacent cathode electrolytic sheets 2 are fixedly connected through second connecting pieces 5, and the plurality of cathode electrolytic sheets 2 are sequentially fixed through the plurality of second connecting pieces 5.

In some exemplary embodiments, the cathode electrolyte sheet 2 and the anode electrolyte sheet 1 have the same structure, the second fixing portion 21 of the cathode electrolyte sheet 2 also includes a stacking region and a stacked region, and a bent portion is present between the stacked region and the stacking region such that the stacked region is recessed with respect to the stacking region, and second fixing holes 22 are provided in both the stacking region and the stacked region, so that the second connecting member 5 passes through the second fixing holes 22 in the stacked region and the stacked region to fix the adjacent two cathode electrolyte sheets 2.

In some exemplary embodiments, the anode electrolyte sheet 1 and the cathode electrolyte sheet 2 have the same size and the same structure, so that the investment of a mold is reduced, the wrong installation during installation is prevented, the assembly is convenient, and the assembly efficiency is improved.

In some exemplary embodiments, the first connectors 4 are conductive connectors made of a conductive material, and the positive connection terminal is connected to one of the first connectors 4.

The positive connection of the supply line 3 to the anolyte 1 is effected via a first connection element 4.

In some exemplary embodiments, the second connection members 5 are conductive connection members made of a conductive material, and the negative connection terminal is connected to one of the second connection members 5.

The negative connection of the supply line 3 to the cathode electrolyte sheet 2 is effected via a second connection piece 5.

In some exemplary embodiments, as shown in fig. 3-7 and 11-12, the electrolytic purification device further includes an electrolytic sheet fixing plate 6, one side of the electrolytic sheet fixing plate 6 is provided with a plurality of first slots 61, the other side of the electrolytic sheet fixing plate 6 is provided with a plurality of second slots 62, openings of the first slots 61 and the second slots 62 are away from each other, the plurality of anode electrolytic sheets 1 are inserted into the plurality of first slots 61, the plurality of cathode electrolytic sheets 2 are inserted into the plurality of second slots 62, and the first connection end of the anode electrolytic sheet group and the second connection end of the cathode electrolytic sheet group are located on different sides of the electrolytic sheet fixing plate 6.

The electrolytic sheet fixing plate 6 is used for fixing the anode electrolytic sheet group and the cathode electrolytic sheet group, wherein a first slot 61 and a second slot 62 on two sides of the electrolytic sheet fixing plate 6 are respectively inserted with the anode electrolytic sheet 1 and the cathode electrolytic sheet 2 so as to realize the positioning and fixing of the anode electrolytic sheet group and the cathode electrolytic sheet group.

Because the first slot 61 and the second slot 62 are respectively located at two sides of the electrolytic sheet fixing plate 6, and the openings are deviated from each other, the first connection end of the anode electrolytic sheet group and the second connection end of the cathode electrolytic sheet group are respectively located at different sides of the electrolytic sheet fixing plate 6, so that the first connection end and the second connection end are far apart from each other, and the first connection end and the second connection end are prevented from contacting and being short-circuited.

In addition, the first insertion grooves 61 and the second insertion grooves 62 are respectively located on two sides of the electrolyte sheet fixing plate 6, so that the distance L1 between two adjacent first insertion grooves 61 is 2D + D1, wherein D represents the distance between the adjacent anode electrolyte sheets 1 and cathode electrolyte sheets 2, and D1 represents the thickness of the cathode electrolyte sheet 2; the distance L2 between two adjacent second slots 62 is 2D + D2, wherein D2 represents the thickness of the anode electrolyte sheet 1. d1 and d2 may be equal, equal to d (representing the thickness of the catholyte sheet 2 and the anolyte sheet set), such that L1 and L2 may be equal. Compared with the case that the first slot 61 and the second slot 62 are disposed on the same side of the electrolyte sheet fixing plate 6, the distance between two adjacent slots (such as the adjacent first slot 61 or the adjacent second slot 62) of the present embodiment is increased, which facilitates the processing of the electrolyte sheet fixing plate 6, and facilitates the insertion of the anode electrolyte sheet set and the cathode electrolyte sheet set into the first slot 61 and the second slot 62.

By limiting the distance between the adjacent first slots 61 and the distance between the adjacent second slots 62, the distance (effective working distance) D between the adjacent anode electrolyte sheets 1 and cathode electrolyte sheets 2 can be ensured, and the electrolytic operation is ensured to be stable.

In some exemplary embodiments, as shown in fig. 5, 7 and 11, the partition plate 63 is disposed on the electrolyte sheet fixing plate 6, the first insertion groove 61 and the second insertion groove 62 are respectively disposed at both sides of the partition plate 63, and the first connection end and the second connection end are respectively disposed at both sides of the partition plate 63.

The partition plate 63 divides the electrolyte sheet fixing plate 6 into two regions, the first connecting end and the second connecting end are respectively located in the two regions on the two sides of the partition plate 63, one side is a fixing region for the anode electrolyte sheet 1, and the other side is a fixing region for the cathode electrolyte sheet 2, so that the first connecting end and the second connecting end are separated through the partition plate 63, and the safe and effective cathode and anode electricity isolation distance is ensured.

In some exemplary embodiments, as shown in fig. 3-7 and 11-12, the electrolyte sheet fixing plate 6 is vertically arranged, a first slot 61 with an upward opening is formed on the upper side of the electrolyte sheet fixing plate, a second slot 62 with a downward opening is formed on the lower side of the electrolyte sheet fixing plate, a partition plate 63 with a transverse direction is formed in the middle of the electrolyte sheet fixing plate 6, and the first slot 61 and the second slot 62 are respectively located on the upper side and the lower side of the partition plate 63.

As shown in fig. 7-9, the end of the anode electrolyte sheet 1 close to the first fixing portion 11 and the lower portion of the first fixing portion 11 are provided with an escape recess, so that the vertical height of the end of the anode electrolyte sheet 1 close to the first fixing portion 11 and the vertical height of the first fixing portion 11 are smaller than the vertical height of other portions of the anode electrolyte sheet 1, the end of the anode electrolyte sheet 1 close to the first fixing portion 11 passes through the first slot 61, and the first fixing portion 11 is located on the upper side of the separator 63.

As shown in fig. 7 and 10, one end of the cathode electrolyte sheet 2 close to the second fixing portion 21 and the upper portion of the second fixing portion 21 are provided with relief recesses so that the vertical height of one end of the cathode electrolyte sheet 2 close to the second fixing portion 21 and the vertical height of the second fixing portion 21 are smaller than the vertical height of the other portions of the cathode electrolyte sheet 2, one end of the cathode electrolyte sheet 2 close to the second fixing portion 21 passes through the second slot 62, and the second fixing portion 21 is located on the lower side of the separator 63.

The first fixing part 11 and the second fixing part 21 are separated by the partition plate 63, and then the first connecting end of the anode electrolytic sheet 1 and the second connecting end of the cathode electrolytic sheet 2 are separated, so that the safe and effective cathode and anode electricity insulation distance is ensured after the first connecting end and the second connecting end are connected with the power supply line 3.

In other exemplary embodiments, the vertically arranged electrolyte sheet fixing plate 6 is provided at the upper side with a second insertion groove 62 opened upward and at the lower side with a first insertion groove 61 opened downward, so that the first fixing portion 11 of the anode electrolyte sheet 1 is located at the lower side of the separator 63 and the second fixing portion 21 of the cathode electrolyte sheet 2 is located at the upper side of the separator 63.

In some exemplary embodiments, the first connecting member 4 is connected to the electrolyte sheet fixing plate 6 to further fix the anode electrolyte sheet group and the electrolyte sheet fixing plate 6; the second connecting piece 5 is connected with the electrolyte sheet fixing plate 6 to further fix the cathode electrolyte sheet group and the electrolyte sheet fixing plate 6.

In some exemplary embodiments, as shown in fig. 3-7 and 11-12, the first connecting member 4 and the second connecting member 5 are screws, the upper side and the lower side of the electrolyte sheet fixing plate 6 are both provided with studs 64, and the screws (the first connecting member 4) can pass through the first fixing holes 12 on the first fixing parts 11 of two adjacent anode electrolyte sheets 1 and then be fixed with the studs 64 on the upper side in a threaded manner; the screw (second connecting piece 5) can pass through the second fixing hole 22 on the second fixing part 21 of two adjacent cathode electrolyte sheets 2 and then be fixed by screwing with the stud 64 on the lower side.

One ends of the anode electrolytic sheet 1 and the cathode electrolytic sheet 2 are respectively inserted into the first slot 61 and the second slot 62 of the electrolytic sheet fixing plate 6 and fixed on the electrolytic sheet fixing plate 6 through screws. The adjacent anode electrolyte sheets 1 are stacked through the bent first fixing parts 11 and are fixed and pressed together through screws; the adjacent cathode electrolyte sheets 2 are mutually stacked through the bent second fixing parts 21 and are fixed and pressed together through screws, and the anode electrolyte sheets 1 and the cathode electrolyte sheets 2 are firmly contacted with each other in a conductive manner, so that the assembly process is simple, the installation cost is reduced, the assembly efficiency is improved, and the electrolytic work stability is ensured. The positive connecting terminal of the power supply line 3 is fixedly assembled with any one of the screws (the first connecting piece 4), and the negative connecting terminal of the power supply line 3 is fixedly assembled with any one of the screws (the second connecting piece 5) and is communicated with the working power supply.

In some exemplary embodiments, as shown in fig. 1 to fig. 4, the electrolytic purification device further includes a housing 7, the anode electrolytic sheet set, the cathode electrolytic sheet set and the electrolytic sheet fixing plate 6 are fixed in the housing 7, an accommodating cavity 73 is formed in the housing 7 and located on one side of the electrolytic sheet fixing plate 6, a connection structure between the anode electrolytic sheet set and the anode connection terminal and a connection structure between the cathode electrolytic sheet set and the cathode connection terminal are both located in the accommodating cavity 73, and the accommodating cavity 73 is a waterproof sealing cavity.

Anode electrolysis piece group, cathode electrolysis piece group and electrolysis piece fixed plate 6 are all fixed in casing 7, two sub-chambeies are separated into with the cavity in the casing 7 to electrolysis piece fixed plate 6, the sub-chambeies that lie in 6 one side of electrolysis piece fixed plate in the casing 7 form and hold chamber 73, and anode electrolysis piece group and anodal connecting terminal's connection structure, and cathode electrolysis piece group and negative connecting terminal's connection structure all is located this and holds chamber 73, set up to waterproof seal chamber through holding chamber 73, can realize anode electrolysis piece group and anodal connecting terminal's junction, and cathode electrolysis piece group seals up waterproofly with negative connecting terminal's junction, and easy operation.

In some exemplary embodiments, the positive connection terminal, the negative connection terminal and the wire core of the power supply line 3 are made of copper material which is not resistant to water corrosion, and the accommodating cavity 73 is a waterproof sealing cavity, so that the requirements of preventing water corrosion and electrolytic corrosion oxidation at the joint of the positive connection terminal and the joint of the negative connection terminal and the negative group can be met.

In some exemplary embodiments, a waterproof sealant may be filled in the accommodating chamber 73, so that the accommodating chamber 73 forms a waterproof sealing chamber. And only the sealing waterproof glue is applied to the accommodating cavity 73, so that waterproof sealing treatment can be conveniently carried out on the joint of the anode electrolytic sheet group, the cathode electrolytic sheet group and the power supply line 3, and the gluing process is simplified. In addition, the waterproof sealant can also fix the electrolyte sheet fixing plate 6, the anode electrolyte sheet 1, the cathode electrolyte sheet 2 and the box body, so that the fixing effect is enhanced.

In other exemplary embodiments, a sealing ring (e.g., a silicone sealing ring) may be disposed in the accommodating cavity 73, such that the accommodating cavity 73 forms a waterproof sealing cavity, and the electrolyte sheet fixing plate 6, the anode electrolyte sheet 1 and the cathode electrolyte sheet 2 in the accommodating cavity 73 are easily disassembled for replacement, maintenance, and the like.

In some exemplary embodiments, as shown in fig. 1-4, the housing 7 includes a bottom shell 71 and a top cover 72, the top cover 72 covers the bottom shell 71, and the electrolytic sheet fixing plate 6 and the bottom shell 71 are assembled in a split structure.

The bottom shell 71 and the top cover 72 cooperate to form a hollow housing 7, and the electrolytic sheet fixing plate 6 can be a separate component and is assembled and fixed with the bottom shell 71.

In some exemplary embodiments, as shown in fig. 3-4 and 13, the bottom case 71 is provided with clamping grooves 711 on the left and right sides, and the electrolytic sheet fixing plate 6 is clamped in the clamping grooves 711 on the left and right sides; as shown in fig. 14, the top cover 72 is provided with an elongated rib 723, and the rib 723 can press the electrolyte sheet fixing plate 6 to fix the electrolyte sheet fixing plate 6 in the housing 7. In other exemplary embodiments, the electrolyte sheet fixing plate 6 can be fixed in the bottom case 71 by waterproof sealant, screws, clamping, and the like.

In some exemplary embodiments, as shown in fig. 2, 4 and 13, at least one set of first spacing ribs 712 (each set including a plurality of first spacing ribs 712) is provided on the upper end surface of the lower end wall of the bottom case 71, and a groove is formed between adjacent first spacing ribs 712, into which the lower ends of the anode and

cathode electrolyte sheets

1 and 2 can be inserted to limit the position of the anode and

cathode electrolyte sheets

1 and 2. As shown in fig. 2 and 14, at least one set of second spacing ribs 722 (each set includes a plurality of second spacing ribs 722) is disposed on the lower end surface of the upper end wall of the top cover 72, a groove is formed between the adjacent second spacing ribs 722, and the upper ends of the anode electrolytic sheet 1 and the cathode electrolytic sheet 2 can be inserted into the groove to limit the anode electrolytic sheet 1 and the cathode electrolytic sheet 2. The first spacing ribs 712 and the second spacing ribs 722 may be disposed opposite to each other, or may be disposed in a staggered manner, so as to limit different positions of the anode electrolyte sheet 1 and the cathode electrolyte sheet 2.

The first spacing ribs 712 and the second spacing ribs 722 are used for limiting the anode electrolytic sheet 1 and the cathode electrolytic sheet 2, so that the distance (effective working distance) D between the adjacent anode electrolytic sheet 1 and the cathode electrolytic sheet 2 can be ensured, and the stable electrolytic work can be ensured.

In some exemplary embodiments, as shown in fig. 2, the first spacing ribs 712 and the second spacing ribs 722 are configured in a size-head design, so that the openings of the grooves formed between the adjacent first spacing ribs 712 and between the adjacent second spacing ribs 722 are large, which facilitates the installation of the anode electrolyte sheet 1 and the cathode electrolyte sheet 2 and improves the assembly efficiency.

In some exemplary embodiments, bottom shell 71 is snap-fit to top cover 72. As shown in fig. 13 and 14, a hook groove 713 is formed on the bottom case 71, a hook 721 is formed on the top cover 72, and the hook 721 is engaged with the hook groove 713 to fix the bottom case 71 and the top cover 72.

Bottom shell 71 and top cap 72 are fixed through the buckle, and convenience of customers uses after a period, dismantles top cap 72, and the dirt residue in clearance positive pole electrolytic cell group, positive pole electrolytic cell group and casing 7.

In other exemplary embodiments, the bottom case 71 and the top cover 72 are fixed by screws.

In other exemplary embodiments, the housing 7 includes a bottom cover, a middle case and a top cover, the middle case is fixed between the bottom cover and the top cover, and the electrolyte sheet fixing plate and the middle case are of an integrated structure.

In some exemplary embodiments, as shown in fig. 1 and 14, the top cover 72 is above the electrolysis module formed by the anode and cathode cell groups, and the top cover 72 may be divided into two regions (divided by the ribs 723): one area is provided with no through hole and can be used for forming an accommodating cavity 73, covering a connecting structure of an anode electrolytic sheet group and a positive connecting terminal, a connecting structure of a cathode electrolytic sheet group and a negative connecting terminal and a sealant or a sealing ring for waterproof sealing, and preventing the appearance of the structure in the accommodating cavity 73 from being influenced; the other area is an electrolytic working area, holes are dug as much as possible on the electrolytic working area, and micro-nano bubbles generated by electrolysis can be conveniently discharged.

In some exemplary embodiments, the housing 7 does not include the top cover 72, and the function of fixing and limiting the anode cell set, the cathode cell set and the cell fixing plate 6 can be disassembled to the bottom case 71, or a cover plate or the like is disposed above the anode cell set and the cathode cell set, and the cover plate functions as the top cover 72.

In some exemplary embodiments, the material and coating of the anode electrolyte sheet 1 and the cathode electrolyte sheet 2 are not limited, and both are conductive materials. In consideration of cost, the anode electrolytic sheet 1 can be made of titanium or platinum metal with an anti-oxidation corrosion layer plated on the surface, and the cathode electrolytic sheet 2 can be made of pure titanium material or stainless steel material.

In some exemplary embodiments, the number of the anode electrolyte sheets 1 and the number of the cathode electrolyte sheets 2 are equal, or the number of the cathode electrolyte sheets 2 is 1 more than the number of the anode electrolyte sheets 1, or the number of the anode electrolyte sheets 1 is 1 more than the number of the cathode electrolyte sheets 2. Since the surface of the anode electrolyte sheet 1 is generally coated with an anti-corrosion coating, the number of the cathode electrolyte sheets 2 may be more than 1 than the number of the anode electrolyte sheets 1 in consideration of the cost of the electrolyte sheets.

In some exemplary embodiments, the anolyte sheets 1 and the catholyte sheets 2 are arranged alternately with each other and cooperate to generate electrolyzed water. Under the condition of the same working area of the electrolytic sheets (the adjacent end surfaces of the adjacent anode electrolytic sheets 1 and the adjacent cathode electrolytic sheets 2 are the working surfaces of the electrolytic sheets, and the area of the working surfaces of the electrolytic sheets is the working area of the electrolytic sheets), the vertical placing height of an electrolytic module formed by the anode electrolytic sheet groups and the cathode electrolytic sheet groups is reduced by increasing the number of the anode electrolytic sheets 1 and the cathode electrolytic sheets 2, so that the overall height of the electrolytic purification device is effectively reduced.

Under the condition of the same working area of the electrolytic sheets, by increasing the number of the anode electrolytic sheets 1 and the cathode electrolytic sheets 2 and connecting the plurality of anode electrolytic sheets 1 of the anode electrolytic sheet group in parallel, and connecting the plurality of cathode electrolytic sheets 2 of the cathode electrolytic sheet group in parallel, considering that the distance D between the adjacent anode electrolytic sheets 1 and the cathode electrolytic sheets 2 is consistent, and the working areas of the electrolytic sheets are the same, therefore, the more the number N of the anode electrolytic sheets 1 and the cathode electrolytic sheets 2 is, the more the characteristic of the serial-parallel circuit is referred to, the total working resistance of the electrolytic sheets is 1/N times, the higher the working current is under the same working voltage, the higher the efficiency of the electrolyzed water is, and the unit yield of the electrolyzed water is integrally improved.

In some exemplary embodiments, the electrolytic purification apparatus may be applied to food purification, or may be applied to purification treatment of drinking water.

Example two:

the present embodiment provides an electrolytic purification device, which is different from the first embodiment mainly in the structure of the anode electrolytic sheet set and the cathode electrolytic sheet set and the connection manner between the anode electrolytic sheet set and the cathode electrolytic sheet set and the power supply line.

In this embodiment, as shown in fig. 15 to 21, one end of each anode electrolyte sheet 1 extends to form a first fixing portion 11, the first fixing portions 11 of the plurality of anode electrolyte sheets 1 are connected and fixed by the same first connecting member 4, and the first fixing portions 11 are provided with first fixing holes 12 for the first connecting members 4 to pass through; one end of the cathode electrolytic sheet 2 extends to form a second fixing part 21, the second fixing parts 21 of the plurality of cathode electrolytic sheets 2 are connected and fixed through the same second connecting piece 5, and a second fixing hole 22 for the second connecting piece 5 to pass through is arranged on the second fixing part 21.

Among this electrolytic purification device, the one end of positive pole electrolytic sheet 1 extends and forms first fixed part 11, and the first fixed part 11 of a plurality of positive pole electrolytic sheets 1 is connected fixedly through same first connecting piece 4, when realizing the fixed connection of a plurality of positive pole electrolytic sheets 1, has reduced the quantity of first connecting piece 4, has simplified electrolytic purification device's structure, has improved assembly efficiency.

One end of the cathode electrolytic sheet 2 extends to form a second fixing part 21, the second fixing parts 21 of the cathode electrolytic sheets 2 are fixedly connected through the same second connecting piece 5, the number of the second connecting pieces 5 is reduced while the fixed connection of the cathode electrolytic sheets 2 is realized, the structure of the electrolytic purification device is simplified, and the assembly efficiency is improved.

In some exemplary embodiments, as shown in fig. 15 to 18, the first connecting member 4 has a first conductive terminal 41 mounted thereon, and the first conductive terminal 41 is connected to the positive connection terminal; the second connecting member 5 is provided with a second conductive terminal 51, and the second conductive terminal 51 is connected with the negative connecting terminal.

The first connecting piece 4 is a conductive connecting piece, a first conductive terminal 41 is mounted on the first connecting piece 4, and the first conductive terminal 41 is connected with the positive connecting terminal to realize the electrical connection between the anode electrolytic sheet group and the power supply line 3.

The second connecting piece 5 is a conductive connecting piece, a second conductive terminal 51 is installed on the second connecting piece 5, and the second conductive terminal 51 is connected with the negative connecting terminal to realize the electrical connection between the cathode electrolytic sheet set and the power supply line 3.

In some exemplary embodiments, as shown in fig. 15 to 18, the first connecting member 4 includes a first bolt passing through the first fixing hole 12 of the plurality of anode electrolyte sheets 1 and fastened by locking nuts 8.

In some exemplary embodiments, as shown in fig. 15 to 18, the second connecting member 5 includes a second bolt passing through the second fixing holes 22 of the plurality of cathode electrolyte sheets 2 and fastened by locking nuts 8.

In some exemplary embodiments, as shown in fig. 15-18, spacing sleeves 9 are disposed between adjacent anode electrolyte sheets 1 and between adjacent cathode electrolyte sheets 2, the spacing sleeves 9 between adjacent anode electrolyte sheets 1 are sleeved on the first connecting member 4, and the spacing sleeves 9 between adjacent cathode electrolyte sheets 2 are sleeved on the second connecting member 5. The spacer sleeve 9 may be made of an electrically conductive or electrically non-conductive material.

The arrangement of the spacing sleeve 9 can ensure that the spacing between the adjacent anode electrolytic sheets 1 and the spacing between the adjacent cathode electrolytic sheets 2 both meet the size requirement of 2D + D (D represents the spacing between the adjacent anode electrolytic sheets 1 and the adjacent cathode electrolytic sheets 2, and D represents the thickness of the cathode electrolytic sheets 2 and the anode electrolytic sheet group).

In some exemplary embodiments, as shown in FIGS. 15-17, the electrolysis module formed by the anode and cathode cell groups is divided into two regions S1 and S2, and the distance between the two regions S1 and S2 is greater than or equal to the distance D between the adjacent anode and

cathode cells

1 and 2. In the areas S1 and S2, the anode electrolytic sheets 1 and the cathode electrolytic sheets 2 are alternately arranged and work cooperatively to excite the water body to realize the electrolysis function.

In some exemplary embodiments, as shown in fig. 15-18, the two regions S1 and S2 are fixedly locked therebetween by a locking nut 8. In some exemplary embodiments, a spacer sleeve is used to limit the spacing between the two regions S1 and S2.

In some exemplary embodiments, as shown in fig. 15 to 24, the anode electrolyte sheet 1 is vertically disposed, and the lower portion of the first fixing portion 11 is provided with an escape recess, so that the vertical height of the first fixing portion 11 is smaller than that of the anode electrolyte sheet 1, so that the first fixing portion 11 passes through the first insertion groove 61 of the electrolyte sheet fixing plate 6, and the first fixing portion 11 is located at the upper side of the separator 63.

As shown in fig. 15-18 and 21-24, the cathode electrolyte sheet 2 is vertically arranged, and the upper portion of the second fixing portion 21 is provided with an escape recess, so that the vertical height of the second fixing portion 21 is smaller than that of the cathode electrolyte sheet 2, so that the second fixing portion 21 passes through the second slot 62 of the electrolyte sheet fixing plate 6, and the second fixing portion 21 is located at the lower side of the separator 63.

In some exemplary embodiments, as shown in fig. 15 to 24, the first fixing portion 11 of the anode electrolyte sheet 1 and the second fixing portion 21 of the cathode electrolyte sheet 2 are on the same side and are inserted into the electrolyte sheet fixing plate 6, and are partitioned into upper and lower sections by the transverse partition plate 63 to prevent the anode and cathode of the electrolyte sheet from being short-circuited. Anode electrolytic sheet 1 and cathode electrolytic sheet 2 are rectangular design, no bending structure, wherein one end sets up first fixed orifices 12 and second fixed orifices 22 respectively, first connecting piece 4 (bolt) and second connecting piece 5 (bolt) pass first fixed orifices 12 of anode electrolytic sheet 1 and second fixed orifices 22 of cathode electrolytic sheet 2 respectively, and adopt lock nut 8 fixed locking, set up interval sleeve 9 between two liang of anode electrolytic sheets 1 and between two liang of cathode electrolytic sheets 2, all satisfy 2D + D's dimensional requirement with the interval between the assurance adjacent anode electrolytic sheet 1 and the interval between the adjacent cathode electrolytic sheet 2. The two sections S1 and S2 of the electrolysis module are limited by means of a locking nut 8 or a spacer sleeve. The first conductive terminal 41 and the second conductive terminal 51 are respectively fixed on the first connecting piece 4 and the second connecting piece 5, and the first conductive terminal 41 and the second conductive terminal 51 are respectively connected with the positive connecting terminal and the negative connecting terminal of the power supply line 3 so as to supply power to the electrolysis module for electrolysis.

The above examples only express exemplary embodiments of the present application, and the description thereof is more specific and detailed, but the contents are only the embodiments adopted for understanding the present application, and are not intended to limit the present application. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims.

Claims

1. The electrolytic purification device is characterized in that the anode electrolytic sheet group is provided with a first connecting end, the cathode electrolytic sheet group is provided with a second connecting end, the first connecting end and the second connecting end are positioned on the same side of the electrolytic purification device, and the first connecting end and the second connecting end are respectively and electrically connected with a positive connecting terminal and a negative connecting terminal of the power supply line.

2. The electrolytic purification apparatus according to claim 1, wherein the first connection end comprises a first fixing portion provided at one end of the anode electrolyte sheet, the first fixing portions of the plurality of anode electrolyte sheets being fixedly connected;

3. The electrolytic purification device according to claim 2, wherein one end of the anode electrolyte sheet is bent to form the first fixing portion, the first fixing portions of a plurality of anode electrolyte sheets are sequentially stacked, and the first fixing portions of two adjacent anode electrolyte sheets are fixedly connected by a first connecting member, and the first fixing portion is provided with a first fixing hole for the first connecting member to pass through;

4. The electrolytic purification device according to claim 3, wherein one end of the cathode electrolyte sheet is bent to form the second fixing portion, the second fixing portions of a plurality of cathode electrolyte sheets are sequentially stacked, and the second fixing portions of two adjacent cathode electrolyte sheets are fixedly connected by a second connecting member, and the second fixing portion is provided with a second fixing hole for the second connecting member to pass through;

5. The electrolytic purification apparatus according to claim 4, wherein the first connecting member is a conductive connecting member made of a conductive material, and the positive connecting terminal is connected to one of the first connecting members, or a first conductive terminal is mounted on the first connecting member and connected to the positive connecting terminal;

6. The electrolytic purification device according to any one of claims 1 to 5, further comprising an electrolytic sheet fixing plate, wherein a plurality of first slots are formed in one side of the electrolytic sheet fixing plate, a plurality of second slots are formed in the other side of the electrolytic sheet fixing plate, openings of the first slots and the second slots are opposite, a plurality of anode electrolytic sheets are inserted into the plurality of first slots, a plurality of cathode electrolytic sheets are inserted into the plurality of second slots, and the first connection end and the second connection end are located on different sides of the electrolytic sheet fixing plate.

7. The electrolytic purifying apparatus as claimed in claim 6, wherein a separator is disposed on the electrolyte sheet fixing plate, the first slot and the second slot are respectively disposed on two sides of the separator, and the first connecting end and the second connecting end are respectively disposed on two sides of the separator.

8. The electrolytic purification device according to claim 6, further comprising a housing, wherein the anode electrolytic sheet set, the cathode electrolytic sheet set and the electrolytic sheet fixing plate are fixed in the housing, a containing cavity is formed in the housing and located on one side of the electrolytic sheet fixing plate, the connection structure of the anode electrolytic sheet set and the anode connection terminal and the connection structure of the cathode electrolytic sheet set and the cathode connection terminal are located in the containing cavity, and the containing cavity is a waterproof sealing cavity.

9. The electrolytic purification device according to claim 6, further comprising a housing, wherein the housing comprises a bottom shell and a top cover, the top cover covers the bottom shell, and the electrolytic sheet fixing plate and the bottom shell are in a split assembly structure;

10. The electrolytic purification apparatus according to any one of claims 1 to 5, wherein the anode sheets and the cathode sheets are vertically arranged in parallel, the distance between the adjacent anode sheets and cathode sheets is equal, and a plurality of anode sheets of the anode sheet group are connected in parallel, and a plurality of cathode sheets of the cathode sheet group are connected in parallel.