CN220352258U - Bus connecting device used between electrolytic cells - Google Patents
Bus connecting device used between electrolytic cells Download PDFInfo
- Publication number
- CN220352258U CN220352258U CN202321548017.1U CN202321548017U CN220352258U CN 220352258 U CN220352258 U CN 220352258U CN 202321548017 U CN202321548017 U CN 202321548017U CN 220352258 U CN220352258 U CN 220352258U
- Authority
- CN
- China
- Prior art keywords
- bus
- short
- electrolytic
- busbar
- short circuit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 claims description 6
- 238000005868 electrolysis reaction Methods 0.000 claims 1
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses a bus connecting device used between electrolytic cells, which comprises: the bus and the short circuit component are connected in series, then are arranged at the bottom of the electrolytic tank and are connected to the anode and the cathode of the electrolytic tank; the bottom of each electrolytic cell is provided with a bus and a short circuit component, and each bus and the short circuit component are connected with the central bus after being connected in series.
Description
Technical Field
The utility model relates to the technical field of electrolytic cells, in particular to a bus connecting device used between electrolytic cells.
Background
And (3) the electrolytic solution of cathode copper enters an induced decoppering tank to further decoppering and remove arsenic, antimony and bismuth impurities, and the filtrate returns to an electrolytic system. The copper removal tank is often provided with an opening tank number and an opening time which are adjusted according to the requirements of technological parameters, and the copper removal electrolytic tanks are connected in series, so that the copper removal tank connecting bus is transformed, and different requirements are met.
The traditional connection mode adopts bus direct lap joint, replaces original lead anode plate with copper conducting rod, directly frames between positive and negative two stages of copper removal tank face, and because contact resistance value is big, lap joint bus heating amount is high after the circular telegram, and electric energy mostly is used for generating heat, and water spraying cooling is needed in summer, and the electric energy waste is serious to this kind of mode exists the potential safety hazard.
Therefore, the design of a novel bus connecting device is urgent and important, and the novel bus connecting device is applied to connection between electrolytic cells.
Disclosure of Invention
Aiming at the technical problems, the utility model provides a bus connecting device used between electrolytic cells.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
an inter-cell busbar connection device comprising:
the bus and the short circuit component are connected in series, then are arranged at the bottom of the electrolytic tank and are connected to the anode and the cathode of the electrolytic tank;
the bottom of each electrolytic cell is provided with a bus and a short circuit component, and each bus and the short circuit component are connected with the central bus after being connected in series.
The bus is connected with the short circuit assembly in series through the bus pad, so that the bus is convenient to disassemble and assemble during maintenance.
The shorting assembly includes:
a short-circuit switch, on which an operation control distribution box is arranged, for operating the switch of the short-circuit switch;
the base is arranged at one side of the bottom of the electrolytic tank and is provided with a short-circuit switch and an operation control distribution box.
The bus is a red copper bar.
The beneficial effects of the utility model are as follows: according to the utility model, the bus and the short-circuit components are respectively arranged at the bottoms of the original electrolytic cells which are mutually connected in series, the bus and the short-circuit components are connected to the positive electrode and the negative electrode of the electrolytic cell after being connected in series, and each bus and each short-circuit component are connected with the central bus after being connected in series, when the number of the open cells and the open time are required to be adjusted according to the requirements of technological parameters, the short-circuit components at the bottoms of the electrolytic cells which are required to be adjusted are opened, so that the positive electrode and the negative electrode of the electrolytic cell are short-circuited. In order to facilitate the assembly and disassembly and the later maintenance, the bus is connected with the short circuit assembly in series through the bus pad. As a preferable technical scheme, the short-circuit component is a short-circuit switch, and an operation control distribution box is arranged on the short-circuit switch for realizing the electric operation of the short-circuit switch. As a preferable technical scheme, the red copper bar is adopted as the bus, so that the conductivity of the device is improved, and the device is simple in structure, easy to detach, convenient to maintain and long in service life. The utility model effectively solves the problems of high temperature, electric energy waste, quick bus oxidation, potential safety hazard, higher failure rate and high overhauling and maintenance cost of the lap joint buses in the traditional bus lap joint mode.
Drawings
Fig. 1 is a schematic diagram of the present utility model.
Detailed Description
The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
As shown in fig. 1, a bus bar connection device for an electrolytic cell includes: the busbar 1 and the short circuit component are connected in series, then the bottom of the electrolytic tank is arranged, and the busbar 1 is a red copper bar; the bottom of each electrolytic cell is provided with a bus 1 and a short circuit component, and each bus 1 and the short circuit component are connected with a central bus 2 after being connected in series.
As shown in fig. 1, the bus 1 is connected in series with the short circuit assembly through a bus pad 5, so that the assembly and disassembly during maintenance are facilitated.
As shown in fig. 1, the shorting assembly includes: a short-circuit switch 3 on which an operation control distribution box is provided for operating the switch of the short-circuit switch 3; a base 4 arranged at one side of the bottom of the electrolytic tank and provided with a short-circuit switch 3 and an operation control distribution box.
When the utility model is used, when one electrolytic tank needs to be in lap joint short circuit, only the operation control distribution box at the lower part of the electrolytic tank is needed to be operated, and the short circuit switch 3 is opened by utilizing the operation control distribution box, so that the electrolytic tank is in short circuit, and the electrolytic tank which is not in short circuit normally works.
The connection points of the bus pad 5 and the bus 1 are polished smoothly and are subjected to tin coating treatment, and the bus pad has the characteristics of excellent conductivity, simple structure, easiness in disassembly, convenience in maintenance, long service life and the like.
It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.
Claims (4)
1. A bus bar connection device for use between electrolytic cells, comprising:
the bus (1) and the short circuit component are connected in series, then are arranged at the bottom of the electrolytic cell and are connected to the anode and the cathode of the electrolytic cell;
wherein, each electrolysis trough bottom all is provided with busbar (1) and short circuit subassembly, and after each busbar (1) and short circuit subassembly concatenate, be connected with central busbar (2).
2. The bus bar connecting device for the electrolytic cells according to claim 1, wherein the bus bar (1) is connected with the short circuit assembly in series through a bus bar base plate (5) so as to facilitate the disassembly and assembly during the maintenance.
3. An inter-cell busbar connection according to claim 1 or claim 2, wherein the shorting assembly comprises:
a short-circuit switch (3) on which an operation control distribution box is arranged for operating the switch of the short-circuit switch (3);
and the base (4) is arranged at one side of the bottom of the electrolytic tank, and is provided with a short-circuit switch (3) and an operation control distribution box.
4. A busbar connection for use between electrolytic cells according to claim 1 or 2, wherein the busbar (1) is a red copper bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548017.1U CN220352258U (en) | 2023-06-16 | 2023-06-16 | Bus connecting device used between electrolytic cells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321548017.1U CN220352258U (en) | 2023-06-16 | 2023-06-16 | Bus connecting device used between electrolytic cells |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220352258U true CN220352258U (en) | 2024-01-16 |
Family
ID=89501525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321548017.1U Active CN220352258U (en) | 2023-06-16 | 2023-06-16 | Bus connecting device used between electrolytic cells |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220352258U (en) |
-
2023
- 2023-06-16 CN CN202321548017.1U patent/CN220352258U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: 737199 No. 2 Jianshe Road, Jinchuan District, Jinchang City, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Patentee after: Jinchuan Group Copper Gui Co.,Ltd. Country or region after: China Address before: 737100 No. 2 Jianshe Road, Jinchuan District, Jinchang, Gansu Province (east of Beijing Road, west of Heya Road, south of Guiyang Road) Patentee before: Jinchuan Group Copper Co.,Ltd. Country or region before: China Patentee before: JINCHUAN GROUP Co.,Ltd. |
|
| TR01 | Transfer of patent right |