CN203080077U - Aluminum electrolytic cell inhibiting long leg at corner - Google Patents
Aluminum electrolytic cell inhibiting long leg at corner Download PDFInfo
- Publication number
- CN203080077U CN203080077U CN 201220589363 CN201220589363U CN203080077U CN 203080077 U CN203080077 U CN 203080077U CN 201220589363 CN201220589363 CN 201220589363 CN 201220589363 U CN201220589363 U CN 201220589363U CN 203080077 U CN203080077 U CN 203080077U
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- CN
- China
- Prior art keywords
- high temperature
- temperature insulation
- electrolytic cell
- aluminum electrolytic
- legs
- 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
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Abstract
The utility model provides an aluminum electrolytic cell inhibiting a long leg at a corner. The aluminum electrolytic cell comprises a cell shell, an anti-leakage layer arranged in the cell shell and a castable layer. The aluminum electrolytic cell is characterized in that a high temperature resisting insulating plate, a high temperature resisting insulating felt, high temperature resisting insulating cotton and a high temperature resisting insulating powder layer are sequentially arranged on the inner wall of the cell shell from bottom to top. Heat loss is effectively avoided, and the temperature value is maintained in the cell, so that the long leg is avoided, the horizontal current is reduced, the service life of the electrolytic cell is prolonged and the electricity consumption is reduced. The aluminum electrolytic cell provided by the utility model is simple in structure and excellent is effect.
Description
Technical field
The utility model relates to a kind of electrolyzer, relates in particular to a kind of aluminium cell that bight length is stretched one's legs that suppresses, and belongs to the electrolysis tech field.
Background technology
Current aluminum electrolyzation technology just develops towards the technique direction of low pole span, high-density, low power consumption and low emission, and along with the curved cathode technology of successful Application and Development and the upgrading of process control technology, realized Aluminium Electrolysis low voltage Energy Saving Control, make the curved cathode electrolyzer when normal operation, bath voltage has dropped to 3.75～3.85V.But in the electric tank working loss of voltage, also brought the problem of the hot revenue decline of electrolyzer, made electrolyzer long stretching one's legs occur, bight unusual phenomenoies such as hypertrophy of stretching one's legs especially, thereby the energy-saving and cost-reducing space that has reduced Aluminium Electrolysis.Therefore, be necessary prior art is improved.
Summary of the invention
For overcoming the prior art above shortcomings, the utility model provides a kind of aluminium cell that bight length is stretched one's legs that suppresses, and to realize the low pole span operation of electrolysis of aluminum, reduces ton aluminium power consumption, improves the aluminium cell economic and technical norms.
The utility model is incubated and suppresses electrolyzer and stretch one's legs subnormal voltage operation condition inferior horn minister by strengthening new series electrolyzer or overhaul groove angle portion.
The utility model is finished by following technical proposal: a kind ofly suppress the aluminium cell that bight length is stretched one's legs, comprise pot shell, it is characterized in that the pot shell inwall sets gradually high temperature insulation plate, high temperature insulation felt, high temperature insulation cotton, high temperature insulation bisque from bottom to top, with by high temperature resistant heat insulation material insulation, effectively in the restrain tank especially bight length stretch one's legs.
Described high temperature insulation plate is arranged between pot shell and the antiseepage bed of material and the cast bed of material.
Described high temperature insulation felt is arranged between pot shell and the side wall carbon block.
Described high temperature insulation cotton is arranged between high temperature insulation felt and the side wall carbon block.
Described high temperature insulation bisque is arranged between high temperature insulation felt and the side wall carbon block, and is positioned at high temperature insulation cotton top.
Described high temperature insulation plate is a ceramic beaverboard, and the high temperature insulation felt is a ceramic fiber blanket, and the high temperature insulation cotton is the ceramic fiber cotton, and the high temperature insulation powder is the ceramic fiber powder.
The utlity model has following advantage and effect: after high temperature resistant heat insulation material being set, effectively avoided calorific loss, kept due temperature value in the groove at the pot shell inwall, thereby avoiding long stretches one's legs, reduce horizontal current, prolong electrolyzer work-ing life, reduce power consumption.The utility model is simple in structure, the effect excellence.
Description of drawings
Fig. 1 is the electrolyzer fragmentary top TV structure synoptic diagram of the utility model;
Fig. 2 is the A-A cross-section structure among Fig. 1.
Embodiment
The electrolyzer that the inhibition bight length that the utility model provides is stretched one's legs comprises pot shell 1, and pot shell 1 inwall sets gradually high temperature insulation plate 2, high temperature insulation felt 3, high temperature insulation cotton 4, high temperature insulation bisque 5 from bottom to top; Wherein: high temperature insulation plate 2 is a ceramic beaverboard, is arranged between the pot shell 1 and the antiseepage bed of material 10 and the cast bed of material 9; High temperature insulation felt 3 is a ceramic fiber blanket, is arranged between pot shell 1 and the side wall carbon block 7; High temperature insulation cotton 4 is the ceramic fiber cotton, is arranged between high temperature insulation felt 3 and the side wall carbon block 7; High temperature insulation bisque 5 is the ceramic fiber bisque, is arranged between high temperature insulation felt 3 and the side wall carbon block 7, and is positioned at the top of high temperature insulation cotton 4; 8 is that moulding is artificial stretches one's legs, and 6 is baffle plate, as Fig. 1, Fig. 2.
Claims (5)
1. one kind is suppressed the aluminium cell that bight length is stretched one's legs, comprise pot shell, be located at the interior antiseepage bed of material of pot shell, pour into a mould the bed of material, it is characterized in that the pot shell inwall sets gradually high temperature insulation plate, high temperature insulation felt, high temperature insulation cotton, high temperature insulation bisque from bottom to top.
2. the aluminium cell that inhibition according to claim 1 bight length is stretched one's legs is characterized in that described high temperature insulation plate is arranged between pot shell and the antiseepage bed of material and the cast bed of material.
3. the aluminium cell that inhibition according to claim 1 bight length is stretched one's legs is characterized in that described high temperature insulation felt is arranged between pot shell and the side wall carbon block.
4. the aluminium cell that inhibition according to claim 1 bight length is stretched one's legs is characterized in that described high temperature insulation cotton is arranged between high temperature insulation felt and the side wall carbon block.
5. the aluminium cell that inhibition according to claim 1 bight length is stretched one's legs is characterized in that described high temperature insulation bisque is arranged between high temperature insulation felt and the side wall carbon block, and is positioned at high temperature insulation cotton top.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589363 CN203080077U (en) | 2012-11-10 | 2012-11-10 | Aluminum electrolytic cell inhibiting long leg at corner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220589363 CN203080077U (en) | 2012-11-10 | 2012-11-10 | Aluminum electrolytic cell inhibiting long leg at corner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203080077U true CN203080077U (en) | 2013-07-24 |
Family
ID=48825935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220589363 Expired - Lifetime CN203080077U (en) | 2012-11-10 | 2012-11-10 | Aluminum electrolytic cell inhibiting long leg at corner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203080077U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404572A (en) * | 2014-11-25 | 2015-03-11 | 湖南创元铝业有限公司 | Aluminum electrolysis cell |
| CN105239105A (en) * | 2015-10-27 | 2016-01-13 | 湖南创元铝业有限公司 | Electrolytic cell |
-
2012
- 2012-11-10 CN CN 201220589363 patent/CN203080077U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104404572A (en) * | 2014-11-25 | 2015-03-11 | 湖南创元铝业有限公司 | Aluminum electrolysis cell |
| CN105239105A (en) * | 2015-10-27 | 2016-01-13 | 湖南创元铝业有限公司 | Electrolytic cell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130724 |
|
| CX01 | Expiry of patent term |