CN202152374U - Novel cover plate for aluminum electrolysis cell - Google Patents
Novel cover plate for aluminum electrolysis cell Download PDFInfo
- Publication number
- CN202152374U CN202152374U CN2011202252437U CN201120225243U CN202152374U CN 202152374 U CN202152374 U CN 202152374U CN 2011202252437 U CN2011202252437 U CN 2011202252437U CN 201120225243 U CN201120225243 U CN 201120225243U CN 202152374 U CN202152374 U CN 202152374U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- heat
- plate body
- board body
- aluminum electrolysis
- 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
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- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The utility model relates to a novel cover plate for an aluminum electrolysis cell, comprising a cover plate body and a sealing ring which is arranged under the cover plate body. a heat absorbing plate is arranged at the inner part of the cover plate body; a heat radiation pipe is arranged on the cover plate body and communicated with a closed space formed by the heat radiation pipe and the inner wall of the cover plate body; an air absorbing device is arranged on the heat radiation tube; and the heat absorbing plate is high-temperature-resistant black glass. For the cover plate for the aluminum electrolysis cell, the heat absorbing plate is arranged at the inner part of the cover plate body so as to be used for absorbing heat in the aluminum electrolysis tank, the heat is absorbed in the closed space formed by the heat absorbing plate and the inner wall of the cover plate body, and then can be radiated by the heat radiation pipe; and as the air absorbing device is arranged on the heat radiation pipe, the heat radiating effect is better, and the service life of the aluminum electrolysis cell can be prolonged greatly.
Description
Technical field
The utility model relates to a kind of novel aluminum cell cover plate, and particularly a kind of novel aluminum cell cover plate that effectively distributes the aluminium cell internal heat belongs to the aluminium electrolytic equipment technical field.
Background technology
In electrolysis of aluminum factory, electrochemical reaction can produce in the aluminium cell, and the clearance leakage of obnoxious flavour between aluminium cell cover plate and aluminium cell cell body is to air, and leakage mainly is relatively poor the causing of aluminium cell cover plate for sealing effect.Obnoxious flavour causes the potroom environmental degradation, even the visibility meter in workshop is all very poor, the severe contamination production environment, and harm laborer's is healthy.In order to prevent poisonous gas leakage; So improve aluminium cell cover plate for sealing property; But improved after the aluminium cell cover plate for sealing property, the heat in the aluminium cell just can not get distributing, and working under the condition of high temperature for a long time to influence the work-ing life of aluminium cell.
Summary of the invention
The utility model purpose is for the deficiency that overcomes prior art a kind of novel aluminum cell cover plate that effectively distributes the aluminium cell internal heat to be provided.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of novel aluminum cell cover plate comprises cover board body and sealing-ring; Said cover board body below is provided with sealing-ring; Said cover board body inside is provided with absorber plate; Said cover board body is provided with radiating pipe; Said radiating pipe communicates with the seal cavity that absorber plate and cover board body inwall are formed; Said radiating pipe is provided with air intake device.
Preferably, said absorber plate is high temperature resistant black glass.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The novel aluminum cell cover plate of the utility model; Because cover board body inside is provided with absorber plate, can absorb the inner heat of aluminium cell, heat gets in the seal cavity of absorber plate and cover board body inwall composition; Then through the radiating pipe distribute heat; Because radiating pipe is provided with air intake device, makes radiating effect better, has prolonged the work-ing life of aluminium cell greatly.
Description of drawings
Below in conjunction with accompanying drawing the utility model technical scheme is described further:
Accompanying drawing 1 is the stereographic map of the novel aluminum cell cover plate of the utility model;
Accompanying drawing 2 is the sectional view of the novel aluminum cell cover plate of the utility model;
Wherein: 1, cover board body; 2, sealing-ring; 3, absorber plate; 4, radiating pipe; 5, air intake device.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is done further to specify.
The described a kind of novel aluminum cell cover plate of the utility model shown in accompanying drawing 1-2 comprises cover board body 1 and sealing-ring 2; Said cover board body 1 below is provided with sealing-ring 2; Said cover board body 1 inside is provided with absorber plate 3; Said cover board body 1 is provided with radiating pipe 4; Said radiating pipe 4 communicates with the seal cavity that absorber plate 3 and cover board body 1 inwall are formed; Said radiating pipe 4 is provided with air intake device 5; Said absorber plate 3 is high temperature resistant black glass.
Because the utilization of technique scheme, the utility model compared with prior art has advantage:
The novel aluminum cell cover plate of the utility model; Because cover board body inside is provided with absorber plate, can absorb the inner heat of aluminium cell, heat gets in the seal cavity of absorber plate and cover board body inwall composition; Then through the radiating pipe distribute heat; Because radiating pipe is provided with air intake device, makes radiating effect better, has prolonged the work-ing life of aluminium cell greatly.
Below only be the concrete exemplary applications of the utility model, the protection domain of the utility model is not constituted any limitation.All employing equivalents or equivalence are replaced and the technical scheme of formation, or any to move mode dull and stereotyped described in the utility model, all drop within the utility model rights protection scope.
Claims (2)
1. a novel aluminum cell cover plate comprises cover board body and sealing-ring; Said cover board body below is provided with sealing-ring; It is characterized in that: said cover board body inside is provided with absorber plate; Said cover board body is provided with radiating pipe; Said radiating pipe communicates with the seal cavity that absorber plate and cover board body inwall are formed; Said radiating pipe is provided with air intake device.
2. novel aluminum cell cover plate according to claim 1 is characterized in that: said absorber plate is high temperature resistant black glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202252437U CN202152374U (en) | 2011-06-29 | 2011-06-29 | Novel cover plate for aluminum electrolysis cell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202252437U CN202152374U (en) | 2011-06-29 | 2011-06-29 | Novel cover plate for aluminum electrolysis cell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202152374U true CN202152374U (en) | 2012-02-29 |
Family
ID=45692877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202252437U Expired - Fee Related CN202152374U (en) | 2011-06-29 | 2011-06-29 | Novel cover plate for aluminum electrolysis cell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202152374U (en) |
-
2011
- 2011-06-29 CN CN2011202252437U patent/CN202152374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120229 Termination date: 20130629 |