CN2745957Y - Short circuit device of electrolytic tank - Google Patents
Short circuit device of electrolytic tank Download PDFInfo
- Publication number
- CN2745957Y CN2745957Y CNU2004201507602U CN200420150760U CN2745957Y CN 2745957 Y CN2745957 Y CN 2745957Y CN U2004201507602 U CNU2004201507602 U CN U2004201507602U CN 200420150760 U CN200420150760 U CN 200420150760U CN 2745957 Y CN2745957 Y CN 2745957Y
- Authority
- CN
- China
- Prior art keywords
- short circuit
- electrolyzer
- short circuiting
- electrolytic cell
- utility
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/16—Electric current supply devices, e.g. bus bars
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrolytic Production Of Metals (AREA)
Abstract
The utility model discloses a short circuit device of an electrolytic cell, which comprises a short circuit switch, wherein the short circuit switch is fixed on a movable type n-shaped support bracket arranged beside the electrolytic cell. A vertical post bus and a cathode bus of the electrolytic cell are respectively connected with a tightly pressing device. The tightly pressing devices connected with the vertical post bus and the cathode bus of the electrolytic cell are respectively connected with the electricity inlet end and the electricity outlet end of the short circuit switch by a copper core cable. The utility model can provide short circuit to the electrolytic cell on the state of electric communication. The utility model also has the advantages of simple structure, convenient operation, etc.
Description
Technical field:
The utility model relates to the electrolyzer short circuiting device that in a kind of Aluminium Electrolysis the electrolyzer of overhaul is carried out short circuit.
Background technology:
At present, large pre-baked cell for fear of electrolyzer short-circuit block and bus generation sparking phenomenon when the high electric current, therefore need have a power failure to whole electrolytic series and finish the mounting or dismounting work of short circuit mouth seal when overhaul.Yet, for increasing series of grooves number, need every year the electrolyzer number of overhaul quite a lot of, and frequent electrolytic series stops sending, electromotive force must cause many difficulties to electrolysis production.
Summary of the invention:
The purpose of this utility model is: provide a kind of electrolyzer short circuiting device that can avoid spark phenomenon to take place when under the state of energising electrolyzer being carried out short circuit, to overcome above-mentioned the deficiencies in the prior art.
The utility model is to constitute like this: it comprises short circuiting switch (2), short circuiting switch (2) is fixed on and is arranged on the other packaged type door shaped stent (4) of electrolyzer, on the riser bus bar (5) of electrolyzer, be connected with a hold-down gear (1), on electric tank cathode bus (6), also be connected with a hold-down gear (3), hold-down gear (1) links to each other with the current enter of short circuiting switch (2) by copper core cable (7), and hold-down gear (3) links to each other with the current output terminal of short circuiting switch (2) by copper core cable (8).
Owing to adopted technique scheme, the utility model adopts a cover short circuiting device at every root post of electrolyzer, when electrolyzer need carry out the short circuit processing, short circuiting switch closes, then the electric current of electrolyzer passes through the riser bus bar of riser bus bar → short circuiting switch → negative busbar → downstream electrolyzer, thereby this TV station electrolyzer is implemented outage.When carrying out short circuit, owing to adopted short circuiting switch (2) to carry out short circuit, it can avoid the generation of spark phenomenon effectively.Therefore the utility model compared with prior art, the utility model not only has when can be under switch-on regime electrolyzer being carried out short circuit can prevent the advantage that the sparking phenomenon produces, but also has simple in structure, easy to operate advantage.The influence that the utility model had both avoided pot line to have a power failure production is brought can prevent short-circuit block and bus sparking again, it solved short circuit mouth seal when mounting or dismounting because of influencing the problem of the ordinary production of electrolyzer to the electrolytic series power failure.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
Embodiment:
Embodiment of the present utility model: special packaged type door shaped stent (4) is supported near on the potroom floor of electrolyzer, short circuiting switch (2) is fixed on the door shaped stent (4); Go up a connection hold-down gear (1) at the riser bus bar (5) of electrolyzer, the current enter of hold-down gear (1) with short circuiting switch (2) linked to each other with a copper core cable (7); Go up to connect a hold-down gear (3) at electric tank cathode bus (6), and with copper core cable (8) hold-down gear (3) is linked to each other with the current output terminal of short circuiting switch (2) and to get final product.Every root post of electrolyzer adopts a cover short circuiting device.
Claims (1)
1. electrolyzer short circuiting device, it comprises short circuiting switch (2), it is characterized in that: short circuiting switch (2) is fixed on and is arranged on the other packaged type door shaped stent (4) of electrolyzer, on the riser bus bar (5) of electrolyzer, be connected with hold-down gear (1), on electric tank cathode bus (6), be connected with hold-down gear (3), hold-down gear (1) links to each other with the current enter of short circuiting switch (2) by copper core cable (7), and hold-down gear (3) links to each other with the current output terminal of short circuiting switch (2) by copper core cable (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201507602U CN2745957Y (en) | 2004-11-12 | 2004-11-12 | Short circuit device of electrolytic tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2004201507602U CN2745957Y (en) | 2004-11-12 | 2004-11-12 | Short circuit device of electrolytic tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2745957Y true CN2745957Y (en) | 2005-12-14 |
Family
ID=35582540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2004201507602U Expired - Fee Related CN2745957Y (en) | 2004-11-12 | 2004-11-12 | Short circuit device of electrolytic tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2745957Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102127780A (en) * | 2011-01-28 | 2011-07-20 | 三门三友冶化技术开发有限公司 | Short circuit device between electrolysis cell and electrowinning cell |
| CN102959133A (en) * | 2010-06-28 | 2013-03-06 | 力拓艾尔坎国际有限公司 | Device for removing short-circuiting blocks when bringing on-line electrolysis cell for the production of aluminium |
| CN103205778A (en) * | 2013-04-27 | 2013-07-17 | 郑州轻冶科技有限公司 | Emergency short circuit device and method of aluminum cell |
| CN103451678A (en) * | 2012-05-29 | 2013-12-18 | 沈阳铝镁科技有限公司 | Electrolytic aluminium bus short-circuit switch device |
| CN104388985A (en) * | 2014-12-06 | 2015-03-04 | 江西瑞林电气自动化有限公司 | Installation method of direct current short circuit switch and copper busbar employing connection |
| CN113957491A (en) * | 2021-11-10 | 2022-01-21 | 王邵萍 | Plate hanging machine for treating short circuit between polar plates of copper electrolysis production tank surface |
-
2004
- 2004-11-12 CN CNU2004201507602U patent/CN2745957Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102959133A (en) * | 2010-06-28 | 2013-03-06 | 力拓艾尔坎国际有限公司 | Device for removing short-circuiting blocks when bringing on-line electrolysis cell for the production of aluminium |
| CN102959133B (en) * | 2010-06-28 | 2015-05-27 | 力拓艾尔坎国际有限公司 | Device for removing short-circuiting blocks when bringing on-line electrolysis cell for the production of aluminium |
| CN102127780A (en) * | 2011-01-28 | 2011-07-20 | 三门三友冶化技术开发有限公司 | Short circuit device between electrolysis cell and electrowinning cell |
| CN102127780B (en) * | 2011-01-28 | 2012-07-11 | 三门三友冶化技术开发有限公司 | Short circuit device between electrolysis cell and electrowinning cell |
| CN103451678A (en) * | 2012-05-29 | 2013-12-18 | 沈阳铝镁科技有限公司 | Electrolytic aluminium bus short-circuit switch device |
| CN103451678B (en) * | 2012-05-29 | 2015-08-19 | 沈阳铝镁科技有限公司 | Electrolytic aluminum bus short join switching arrangement |
| CN103205778A (en) * | 2013-04-27 | 2013-07-17 | 郑州轻冶科技有限公司 | Emergency short circuit device and method of aluminum cell |
| CN103205778B (en) * | 2013-04-27 | 2015-07-29 | 郑州轻冶科技有限公司 | Aluminium cell is met an urgent need short circuiting device and method |
| CN104388985A (en) * | 2014-12-06 | 2015-03-04 | 江西瑞林电气自动化有限公司 | Installation method of direct current short circuit switch and copper busbar employing connection |
| CN113957491A (en) * | 2021-11-10 | 2022-01-21 | 王邵萍 | Plate hanging machine for treating short circuit between polar plates of copper electrolysis production tank surface |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUIYANG ALUMINUM AND MAGNESIUM DESIGN INSTITUTE CO Free format text: FORMER NAME: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. |
|
| CP03 | Change of name, title or address |
Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051214 Termination date: 20121112 |