Electrode of electrolytic tank
By designing a tight connection between the terminal end head with a through screw hole on the electrode of the electrolytic cell and the porous conductive plate, combining the heat dissipation structure and a hair dryer, the heat heating problem caused by poor electrode connection is solved, and the conductivity and heat dissipation of the electrolytic cell are improved. The effect meets the requirements of high-power electrolysis.
Patent Information
- Application Number
- CN202420887895.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-24
- Estimated Expiration
- 2034-04-26
AI Technical Summary
The wiring terminals of the existing electrolytic cell electrodes are poorly connected to the conductive plate, which can easily lead to heat up and affect the use effect of the electrolytic cell.
A conductive plate with a terminal end head with an upper and lower through screw holes and a plurality of screw holes is designed. The conductive plate is connected by multiple bolts, and a close connection between the conductive plate and the electrode body is added, and a heat dissipation hole and a terminal head are provided on the conductive plate. Set a heat dissipation groove and equipped with a hair dryer to dissipate heat.
The tight connection between the terminal head and the conductive plate is achieved, which reduces the heat increase phenomenon, improves the conductivity and heat dissipation effect, and meets the needs of high-power electrolysis.
Smart Images
Figure CN222226588U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of electrolysis, in particular to an electrode of an electrolytic cell. Background Art
[0002] The electrolytic cell has an electrode, which is generally a graphite plate. The electrode has a wiring terminal on the upper outer end. When in use, the wiring terminal is connected to an external power source, and the external power source is a power conductive plate. The conductive plate includes an upper conductive plate and a lower conductive plate, and the upper conductive plate and the lower conductive plate have screw holes. When in use, the wiring terminal is clamped between the upper conductive plate and the lower conductive plate, and connected by passing bolts through the screw holes. In the prior art, there is no through hole on the wiring terminal of the electrode, and the bolt is only connected by passing through the side of the wiring terminal of the electrode, which has the disadvantages of poor electrical connection between the wiring terminal and the conductive plate and easy heat rise, which affects the use effect of the entire electrolytic cell. Summary of the invention
[0003] The utility model aims to provide an electrode for an electrolytic cell with good electrical connection between a terminal and a conductive plate and which is not prone to heat rise in view of the above-mentioned disadvantages.
[0004] The technical solution of the utility model is implemented as follows: an electrode of an electrolytic cell, comprising an electrode body, the electrode body is made of a graphite plate, the outer end of the electrode body is a wiring terminal, it also includes an external power supply electrically connected to the wiring terminal, the external power supply is a conductive plate; the conductive plate includes an upper conductive plate and a lower conductive plate, the upper conductive plate and the lower conductive plate have screw holes, these screw holes are conductive plate screw holes, the wiring terminal is clamped between the upper conductive plate and the lower conductive plate, and is connected by bolts passing through the conductive plate screw holes, these bolts are first bolts; its feature is that: the wiring terminal has a screw hole that passes through the upper and lower screw holes, this screw hole is the wiring terminal screw hole, and there is a bolt that passes through the conductive plate screw hole and the wiring terminal screw hole to connect, this bolt is a second bolt.
[0005] Furthermore, there are a plurality of terminal screw holes on each terminal.
[0006] Furthermore, the electrode body is composed of multiple pieces, which are arranged in parallel, and the wiring terminals of the multiple electrode bodies are connected between a common upper conductive plate and a common lower conductive plate.
[0007] Furthermore, the conductive plate is provided with heat dissipation holes.
[0008] Furthermore, the wiring terminal also has a heat dissipation groove, and the heat dissipation groove is arranged above or below the heat dissipation hole.
[0009] Furthermore, the electrode of the electrolytic cell also includes a hair dryer, which has a blowing outlet, and the blowing outlet faces the wiring terminal.
[0010] The utility model has the advantages that the electrode of the electrolytic cell has the advantages of good electrical connection between the wiring terminal and the conductive plate and is not prone to heat rise. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 It is a top view structural schematic diagram of the utility model.
[0012] Figure 2 yes Figure 1 Schematic diagram of the cross-section along the A-A direction.
[0013] Figure 3 It is a structural schematic diagram of the end of the electrode body of the utility model.
[0014] Among them: 1, electrode body 11, terminal 111, terminal screw hole 12, heat dissipation groove 2, conductive plate 21, upper conductive plate 22, lower conductive plate 23, conductive plate screw hole 24, heat dissipation hole 31, first bolt 32, second bolt 4, air outlet. DETAILED DESCRIPTION
[0015] In the description of the preferred embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, an indirect connection through an intermediate, or a communication between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.
[0016] In order to make the present invention more understandable, the present invention will be further described below with reference to the accompanying drawings.
[0017] like Figure 1 , 2As shown in , 3, an electrode of an electrolytic cell comprises an electrode body 1, wherein the electrode body is made of a graphite plate, the outer end of the electrode body is a terminal head 11, and the electrode body also comprises an external power supply electrically connected to the terminal head, wherein the external power supply is a conductive plate 2; the conductive plate comprises an upper conductive plate 21 and a lower conductive plate 22, wherein the upper conductive plate and the lower conductive plate have screw holes, wherein the screw holes are conductive plate screw holes 23, wherein the terminal head is clamped between the upper conductive plate and the lower conductive plate, and connected by bolts passing through the conductive plate screw holes, wherein the bolts are first bolts 31; wherein the terminal head has screw holes passing through the upper and lower parts, wherein the screw holes are terminal head screw holes 111, and furthermore, bolts are passed through the conductive plate screw holes and the terminal head screw holes, wherein the bolts are second bolts 32.
[0018] Due to the above arrangement, the utility model can make the conductive plate and the electrode body (connection terminal) connected more tightly, achieve better conductivity, reduce discharge phenomenon, and achieve the effect of not easily heating up the temperature.
[0019] Furthermore, there are a plurality of terminal screw holes on each terminal.
[0020] Of course, the terminal screw hole on each terminal is equipped with a second bolt.
[0021] The above arrangement of the utility model can achieve a better connection effect between the conductive plate and the electrode body.
[0022] Furthermore, the electrode body is composed of multiple pieces, which are arranged in parallel, and the wiring terminals of the multiple electrode bodies are connected between a common upper conductive plate and a common lower conductive plate.
[0023] The utility model is arranged in this way, and can meet the requirements of high-power electrolysis.
[0024] Furthermore, heat dissipation holes 24 are provided on the conductive plate.
[0025] Furthermore, the wiring terminal also has a heat dissipation groove 12, and the heat dissipation groove is arranged above or below the heat dissipation hole, that is, the heat dissipation groove is exposed through the heat dissipation hole.
[0026] Furthermore, the electrode of the electrolytic cell also includes a hair dryer, and the hair dryer has a blowing outlet 4, and the blowing outlet faces the wiring terminal.
[0027] The above arrangement of the utility model also has the advantage of better heat dissipation effect.
[0028] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. Any changes or modifications made by any technician in the field of the present invention are included in the patent scope of the present invention.
Claims
1. An electrode for an electrolytic cell, comprising an electrode body, the electrode body being made of a graphite plate, the outer end of the upper side of the electrode body being a terminal, and an external power source electrically connected to the terminal, the external power source being a conductive plate; the conductive plate comprising an upper conductive plate and a lower conductive plate, the upper conductive plate and the lower conductive plate having screw holes, the screw holes being conductive plate screw holes, the terminal being clamped between the upper conductive plate and the lower conductive plate, and connected by bolts passing through the conductive plate screw holes, the bolts being first bolts; wherein: The wiring terminal is provided with a screw hole which penetrates up and down, and this screw hole is the wiring terminal screw hole. There is also a bolt which passes through the screw hole of the conductive plate and is connected with the wiring terminal screw hole, and this bolt is the second bolt.
2. The electrode of the electrolytic cell according to claim 1, characterized in that: There are a plurality of terminal screw holes on each terminal.
3. The electrode of the electrolytic cell according to claim 1 or 2, characterized in that: The electrode bodies are multiple pieces, which are arranged in parallel, and the wiring terminals of the multiple electrode bodies are connected between a common upper conductive plate and a common lower conductive plate.
4. The electrode of the electrolytic cell according to claim 1 or 2, characterized in that: The conductive plate is provided with heat dissipation holes.
5. The electrode of the electrolytic cell according to claim 4, characterized in that: The wiring terminal also has a heat dissipation groove, and the heat dissipation groove is arranged above or below the heat dissipation hole.
6. The electrode of the electrolytic cell according to claim 1 or 2, characterized in that: The electrode of the electrolytic cell also includes a hair dryer, which has a blowing outlet, and the blowing outlet faces the wiring terminal.