CN2510505Y - Pre-roasting aluminium electrolyzer column bus-bar concentrated diverter - Google Patents
Pre-roasting aluminium electrolyzer column bus-bar concentrated diverter Download PDFInfo
- Publication number
- CN2510505Y CN2510505Y CN 01256476 CN01256476U CN2510505Y CN 2510505 Y CN2510505 Y CN 2510505Y CN 01256476 CN01256476 CN 01256476 CN 01256476 U CN01256476 U CN 01256476U CN 2510505 Y CN2510505 Y CN 2510505Y
- Authority
- CN
- China
- Prior art keywords
- bolt
- connection board
- connection
- utility
- model
- 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 - Lifetime
Links
- 229910052782 aluminium Inorganic materials 0.000 title abstract description 3
- 239000004411 aluminium Substances 0.000 title description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 14
- 239000010959 steel Substances 0.000 claims abstract description 14
- 238000001354 calcination Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 3
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 abstract description 2
- 230000009514 concussion Effects 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000012467 final product Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Prevention Of Electric Corrosion (AREA)
Abstract
The utility model discloses a pre-baked aluminum cell column centralized shunt device, which comprises a connector, a connection board and a steel strap, the upper end of the connection device is provided with a bolt, the bolt passes through the connection port and locks tightly with a connection board, the connection board is connected together with the steel strap. The utility model has advantages that the shunt amount is easy to control, the electricity current concussion and burn problems in baking technology are solved, the life of the cell is elongated, and the installation of the steel strap is convenient and can be reused, which greatly saves the baking cost, man power and material resources. Only insert the connection board into the connection port during installation and tightly lock up the bolt, only loose the bolt and pull out the connection board during disassembly.
Description
The utility model belongs to a kind of electrolyzer bus part flow arrangement.
It is a kind of advanced technology that aluminium cell adopts mixture roasting, and the key of this technology just is the shunting action of splitter, this is because mixture roasting is too fast as feeding electric current when energising, then often produce the local superheating phenomenon, serious position thermograde can reach 800 ℃, as not adopting effective shunting measure, make by electric current in the groove and slowly evenly rise, will have a strong impact on the life-span of cathode lining of electrolytic bath.Present shunting measure is to shunt with the steel band welding from the anode steel jaw to the negative electrode, this method very easily causes every fractional flow difference and causes the anodic current skewness, the corresponding uneven local superheating that forms of cathode current distribution that causes, and shunting the time will be cut off steel band, expend a large amount of manpowers, and cause the waste of a large amount of steel bands.
The purpose of this utility model is: provide a kind of easy for installation, steel band is reusable, reduce human and material resources consumption greatly, and can effectively control the part flow arrangement of fractional flow, to address the above problem.
The utility model is to constitute like this: it is by junctor (1), web plate (2), and steel band (3) is formed, there is bolt (4) junctor (1) upper end, bolt (4) penetrates in the Link Port (5), and locking web plate (2), and web plate (2) links together with steel band (3).
The utility model compared with prior art, it is easy to control to have a fractional flow, problem such as can solve rush of current in the roasting technology, burn prolongs bath life, and steel band simple installation, reusable, has saved advantages such as baking expense and manpower and materials greatly.During installation, only need web plate is inserted Link Port, get final product with bolt locking; During dismounting, only need unclamp bolt, pull web plate and get final product.
Accompanying drawing 1 is behaviour in service figure of the present utility model;
Accompanying drawing 2 is the structure iron of the utility model junctor.
Embodiment of the present utility model: junctor (1) upper end penetrates in the Link Port (5) by nut with bolt (4), and web plate (2) is pinned, and web plate (2) welds together with steel band (3).Junctor (1) is installed in respectively on horizontal bus (6) and the riser bus bar (7).
Claims (1)
1, a kind of pre-calcining electrolytic cell riser bus bar is concentrated part flow arrangement, it is by junctor (1), web plate (2), steel band (3) is formed, it is characterized in that: there is bolt (4) junctor (1) upper end, bolt (4) penetrates in the Link Port (5), and locking web plate (2), and web plate (2) links together with steel band (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01256476 CN2510505Y (en) | 2001-11-02 | 2001-11-02 | Pre-roasting aluminium electrolyzer column bus-bar concentrated diverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01256476 CN2510505Y (en) | 2001-11-02 | 2001-11-02 | Pre-roasting aluminium electrolyzer column bus-bar concentrated diverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2510505Y true CN2510505Y (en) | 2002-09-11 |
Family
ID=33665436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01256476 Expired - Lifetime CN2510505Y (en) | 2001-11-02 | 2001-11-02 | Pre-roasting aluminium electrolyzer column bus-bar concentrated diverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2510505Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436652C (en) * | 2005-01-26 | 2008-11-26 | 贵阳铝镁设计研究院 | Connection method of cathode steel rod and cathode soft bus in aluminium electrolytic bath |
| CN102703931A (en) * | 2012-05-23 | 2012-10-03 | 中国铝业股份有限公司 | Method for stopping and starting two-end electrifying inwards-inclined short circuit port electrolytic cell in uninterruptible power manner |
| CN101487129B (en) * | 2008-01-18 | 2012-10-10 | 贵阳铝镁设计研究院有限公司 | Method and apparatus for fine adjusting aluminum cell current |
| CN104005053A (en) * | 2014-04-29 | 2014-08-27 | 中国铝业股份有限公司 | Apparatus for realizing anode current diversion during aluminum electrolysis cell baking |
-
2001
- 2001-11-02 CN CN 01256476 patent/CN2510505Y/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436652C (en) * | 2005-01-26 | 2008-11-26 | 贵阳铝镁设计研究院 | Connection method of cathode steel rod and cathode soft bus in aluminium electrolytic bath |
| CN101487129B (en) * | 2008-01-18 | 2012-10-10 | 贵阳铝镁设计研究院有限公司 | Method and apparatus for fine adjusting aluminum cell current |
| CN102703931A (en) * | 2012-05-23 | 2012-10-03 | 中国铝业股份有限公司 | Method for stopping and starting two-end electrifying inwards-inclined short circuit port electrolytic cell in uninterruptible power manner |
| CN102703931B (en) * | 2012-05-23 | 2014-11-05 | 中国铝业股份有限公司 | Method for stopping and starting two-end electrifying inwards-inclined short circuit port electrolytic cell in uninterruptible power manner |
| CN104005053A (en) * | 2014-04-29 | 2014-08-27 | 中国铝业股份有限公司 | Apparatus for realizing anode current diversion during aluminum electrolysis cell baking |
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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: CHINESE ALUMINIUM CO., LTD. Free format text: FORMER NAME OR ADDRESS: GUIZHOU ALUMINUM FACTORY |
|
| CP03 | Change of name, title or address |
Address after: 100814, Fuxing Road, Beijing, No. 12, No. 10 Patentee after: Aluminum Corporation of China Limited Address before: 550017 Gong Jia village, Baiyun District, Guizhou Patentee before: Guizhou Aluminium Plant |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20111102 Granted publication date: 20020911 |