CN212387778U

CN212387778U - Electrochemical water treatment electrode group

Info

Publication number: CN212387778U
Application number: CN202020296381.3U
Authority: CN
Inventors: 杨林丰; 柯贤松; 何文博
Original assignee: SHANGHAI HAWTHORN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Current assignee: SHANGHAI HAWTHORN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Priority date: 2020-03-11
Filing date: 2020-03-11
Publication date: 2021-01-22
Anticipated expiration: 2030-03-11

Abstract

The utility model discloses a belong to electrochemistry circulating water treatment technical field, specifically be an electrochemistry water treatment electrode group, it includes: terminal box, negative plate, anode plate and end box, the terminal box bottom is provided with a plurality of line box connecting plates, and is a plurality of all be provided with top through-hole on the line box connecting plate, it is a plurality of interval sets up negative plate and anode plate on the line box connecting plate, negative plate and anode plate bottom set up end box, end box inner chamber is provided with a plurality of end box connecting plates, and is a plurality of end box through-hole has all been seted up on the end box connecting plate, and is a plurality of end box connecting plate is connected with negative plate and anode plate bottom respectively, can increase the processing area, can realize quick clearance, and the clearance cycle extension saves the human cost, avoids adsorbing filling up and the intercommunication short circuit problem that the incrustation scale too much leads to, can effectively completely cut off the contact of wiring and water, prevents the.

Description

Electrochemical water treatment electrode group

Technical Field

The utility model relates to an electrochemistry circulating water treatment technical field specifically is an electrochemistry water treatment electrode group.

Background

Nowadays, various electrochemical devices are diversified in electrochemical circulating water treatment technology, the electrochemical technology is applied to water treatment at first and is applied to the beginning of countries such as Germany and Japan, China gradually learns the technology in the field before 2000 years and applies the technology to the field of circulating water treatment, and therefore, the design of a cylindrical electrode group in the electrochemical device at that time abroad is also used, namely, the electrode group with a mesh-shaped cylinder as the cathode, and a mesh-shaped cylinder as the anode in the middle of the cylinder.

The defects and shortcomings of the prior art are as follows:

the treatment effect is poor, the current density is not high due to the limitation of the treatment area by the cylindrical form, and the current density cannot be increased simply by increasing the current for ensuring the safety.

The failure rate is high, and because the inner space of the cylindrical electrode is limited, the short circuit condition is easy to occur when the adsorbed scale is filled, thereby damaging the electrode or the power supply; the connection tightness between the electrode and the cable is poor, and water is easy to enter to cause short circuit.

The cylindrical electrode is not easy to clean, the outer net of the cylindrical electrode needs to be detached when the inner scale is cleaned every time, the scale between net seams is not easy to clean due to the net-shaped scale, and when the cylindrical electrode is not cleaned completely, the covered scale affects the conductivity of the cylindrical electrode, reduces the current density and affects the treatment effect.

The cost is high when the system with large circulation volume is treated, because of the limitation of the cylinder treatment efficiency, when the system with large circulation volume is treated, more electrodes and power supply equipment need to be equipped, the investment is increased, and the characteristics of the cleaning mode are better than the characteristics of the system, and the investment of labor cost is increased.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

The present invention has been made in view of the above and/or other problems occurring in the conventional electrochemical water treatment.

Therefore, the utility model aims at providing an electrochemistry water treatment electrode group can increase the treatment area, can realize quick clearance, and the clearance cycle extension is used manpower sparingly cost, avoids adsorbing the too much filling up and intercommunication short circuit problem that leads to of incrustation scale, can effectively completely cut off the contact of wiring and water, prevents the short circuit, maintains the convenience and has reduced the maintenance cost.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:

an electrochemical water treatment electrode assembly comprising: the junction box comprises a junction box body, a cathode plate, an anode plate and a bottom box, wherein a plurality of junction box connecting plates are arranged at the bottom of the junction box body, a top through hole is formed in each junction box connecting plate, the junction box connecting plates are multiple in number, the cathode plate and the anode plate are arranged on the junction box connecting plates at intervals, the bottom box is arranged at the bottom of the cathode plate and the anode plate, a plurality of bottom box connecting plates are arranged in an inner cavity of the bottom box, the bottom box through holes are formed in the bottom box connecting plates, and the bottom box connecting plates are connected with.

As a preferred embodiment of the electrochemical water treatment electrode assembly of the present invention, wherein: and the plurality of wire box connecting plates are uniformly distributed at the bottom of the junction box.

As a preferred embodiment of the electrochemical water treatment electrode assembly of the present invention, wherein: a plurality of end box connecting plate is at end box inner chamber evenly distributed, and is a plurality of end box connecting plate and a plurality of line box connecting plate upper and lower position one-to-one.

As a preferred embodiment of the electrochemical water treatment electrode assembly of the present invention, wherein: lifting holes are formed in the left side and the right side of the top of the junction box.

As a preferred embodiment of the electrochemical water treatment electrode assembly of the present invention, wherein: and protective mesh enclosures are arranged outside the junction box, the cathode plate, the anode plate and the bottom box.

As a preferred embodiment of the electrochemical water treatment electrode assembly of the present invention, wherein: and waterproof sealing glue layers are coated at the mounting gaps of the junction box.

Compared with the prior art: the surface area of the straight plate type electrode adopted by the straight plate type electrode group is increased, the treatment area is correspondingly increased, and better treatment effect can be realized by matching with relative current density. The clearance is easy, avoids dismantling the step, and the direct adsorbed incrustation scale of clearing up on the plate electrode is equipped with corresponding instrument, can realize quick clearance, and because the increase of area, the incrustation scale volume of adsorbing also increases, and the cost of using manpower sparingly is prolonged in the clearance cycle. The electrode plates are separated by a distribution space, so that the problems of filling and communicating short circuit caused by excessive adsorbed water scale can be avoided. The terminal box can directly be sealed, through motor board and water contact, can effectively isolated wiring and water contact, prevents the short circuit. The maintenance is convenient, the straight plate type electrode group consists of a plurality of parts, the part with faults is convenient to replace, the whole replacement is required when the traditional cylinder type electrode has faults, and the maintenance cost is reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the top view structure of the present invention.

In the figure: 100 junction boxes, 101 lifting holes, 110 junction box connecting plates, 120 top through holes, 200 cathode plates, 300 anode plates, 400 bottom boxes, 410 bottom box connecting plates, 420 bottom box through holes and 500 protective net covers.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides an electrochemistry water treatment electrode group can increase the treatment area, can realize clearing up fast, and the cost of using manpower sparingly is prolonged in the clearance cycle, avoids adsorbing filling up and intercommunication short circuit problem that the incrustation scale too much leads to, can effectively completely cut off the contact of wiring and water, prevents the short circuit, maintains the convenience and has reduced the maintenance cost, please refer to and see figure 1, figure 2 and figure 3, include: a junction box 100, a cathode plate 200, an anode plate 300, and a bottom case 400;

referring to fig. 1, 2 and 3 again, the junction box 100 includes junction box connection plates 110 and top through holes 120, specifically, connection leads of a cathode plate 200 and an anode plate 300 are installed inside the junction box 100, the junction box 100 is used for connecting a power supply host with each electrode plate and plays a role of fixing at the same time, the connection of the cathode plate 200 and the anode plate 300 with cables is sealed in the junction box by glue pouring so as to isolate water, five junction box connection plates 110 are installed at the bottom of the junction box 100, top through holes 120 are opened on the five junction box connection plates 110, the junction box connection plates 110 are used for installing the cathode plate 200 and the anode plate 300, screws are used for installing the cathode plate 200 and the anode plate 300 on the junction box connection plates 110 through the top through holes 120, and the cathode plate 200 and the anode plate 300 are connected and.

Referring again to fig. 1 and 2, the top of the cathode plate 200 is mounted on the left, center and right cassette connecting plates 110 by screws, the bottom of the cathode plate 200 is mounted on the left, center and right bottom cassette connecting plates 410 by screws, and the three cathode plates 200 share the power circuit in the junction box 100.

Referring to fig. 1 and 2 again, the top of the anode plate 300 is mounted on the junction box connecting plate 110 in two gaps of the three cathode plates 200 by screws, the bottom of the anode plate 300 is mounted on the bottom box connecting plate 410 in two gaps of the three cathode plates 200 by screws, the two anode plates 300 independently use respective power supply lines, the electrode assembly obtains each anode plate 300 to perform electrolytic oxidation reaction, oxide is generated to realize the sterilization function, the cathode plate 200 adsorbs scale, the scale prevention and scale inhibition are realized, and the water hardness is reduced.

Referring to fig. 1 and 2 again, the bottom case 400 includes bottom case connecting plates 410 and bottom case through holes 420, specifically, five bottom case connecting plates 410 are welded at the bottom of the inner cavity of the bottom case 400, the bottom case through holes 420 are formed in the five bottom case connecting plates 410, the bottom case connecting plates 410 on the bottom case 400 are used for installing the cathode plate 200 and the anode plate 300, so as to prevent the cathode plate 200 and the anode plate 300 from being directly connected and short-circuited, and the bottom case 400 is used for collecting the scale adsorbed and dropped on the cathode plate 200.

When the water-saving device is used specifically, the negative plate 200 shares a power supply loop in the junction box 100, the positive plate 300 independently uses respective power supply lines, the connection of the negative plate 200 and the positive plate 300 and a cable is in glue-pouring sealing in the junction box so as to isolate water, the waterproof effect is improved, the electrode assembly enables each positive plate 300 to perform electrolytic oxidation reaction, the generated oxide realizes the sterilization function, scale is adsorbed on the negative plate 200, the scale prevention and inhibition are realized, the water hardness is reduced, the bottom box 400 is used for installing the negative plate 200 and the positive plate 300, the direct short circuit of the negative plate 200 and the positive plate 300 is avoided, and the bottom box 400 is used for collecting the scale adsorbed and.

The junction box connecting plates 110 are uniformly distributed at the bottom of the junction box 100, so that lamps are uniformly distributed between the cathode plate 200 and the anode plate 300.

The plurality of bottom box connecting plates 410 correspond to the plurality of junction box connecting plates 110 in the vertical position one by one, and are fixedly mounted on the cathode plate 200 and the anode plate 300.

Lifting holes 101 are formed in the left side and the right side of the top of the junction box 100, and the device is lifted through the lifting holes 101 by connecting cables.

The junction box 100, the cathode plate 200, the anode plate 300 and the bottom box 400 are externally provided with a protective mesh enclosure 500, so that large impurities in water are prevented from colliding with the cathode plate 200, the anode plate 300 and the bottom box 400, and the cathode plate 200, the anode plate 300 and the bottom box 400 are protected.

Waterproof sealing glue layers are coated at the installation gaps of the junction box 100, so that the waterproof effect of the junction box 100 is improved.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. An electrochemical water treatment electrode assembly comprising: junction box (100), negative plate (200), anode plate (300) and end box (400), junction box (100) bottom is provided with a plurality of line box connecting plates (110), and is a plurality of all be provided with top through-hole (120) on line box connecting plate (110), it is a plurality of interval sets up negative plate (200) and anode plate (300) on line box connecting plate (110), negative plate (200) and anode plate (300) bottom sets up end box (400), end box (400) inner chamber is provided with a plurality of end box connecting plates (410), and is a plurality of end box through-hole (420) have all been seted up on end box connecting plate (410), and is a plurality of end box connecting plate (410) are connected with negative plate (200) and anode plate (300) bottom respectively.

2. An electrochemical water treatment electrode assembly according to claim 1, wherein a plurality of the junction box connection plates (110) are evenly distributed at the bottom of the junction box (100).

3. The electrode assembly for electrochemical water treatment according to claim 1, wherein a plurality of said bottom case connection plates (410) are uniformly distributed in the inner cavity of the bottom case (400), and a plurality of said bottom case connection plates (410) are in one-to-one correspondence with the upper and lower positions of a plurality of said junction box connection plates (110).

4. The electrode assembly for electrochemical water treatment according to claim 1, wherein the junction box (100) is provided with lifting holes (101) at the top and at the left and right sides.

5. The electrode assembly for electrochemical water treatment according to claim 1, wherein the junction box (100), the cathode plate (200), the anode plate (300) and the bottom box (400) are externally provided with a protective mesh (500).

6. The electrode assembly of claim 1, wherein the junction box (100) is coated with a waterproof sealant at the mounting gap.