CN2802415Y - Observating hole cover of roasting furnace - Google Patents
Observating hole cover of roasting furnace Download PDFInfo
- Publication number
- CN2802415Y CN2802415Y CN 200520200432 CN200520200432U CN2802415Y CN 2802415 Y CN2802415 Y CN 2802415Y CN 200520200432 CN200520200432 CN 200520200432 CN 200520200432 U CN200520200432 U CN 200520200432U CN 2802415 Y CN2802415 Y CN 2802415Y
- Authority
- CN
- China
- Prior art keywords
- rear end
- end cover
- end cap
- bearing bracket
- steel plate
- 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
Abstract
The utility model discloses an observing hole cover of roasting furnaces, which is composed of a front end cover and a rear end cover, wherein the front end cover is composed of a bottom plate, a steel plate and a baffle plate, and the rear end cover is formed by connecting steel plates and a wire mesh. The inner parts of the front end cover and the rear end cover are both filled with ceramic fibers, and the front end cover and the rear end cover are connected into integration through a screw bolt and a screw nut. The rear end cover is connected with a supporting seat and a clamping hoop ring, and is also connected with a movable hook handle. The utility model has the advantages of high temperature resistance, good heat insulation effect, less heat loss of a furnace, simple structure, convenient manufacture, convenient movement when in use, etc.
Description
Technical field:
The utility model relates to a kind of electrolytic aluminium anode roaster handhole cover, belongs to the electrolytic aluminium apparatus technology.
Background technology:
At electrolytic aluminium plant, the roaster handhole cover is placed on the boiler face quirk peep hole of anode-baking furnace usually, the situation that is used for observing quirk internal combustion flame, and it is generally unfixing, for flexibly connecting.The foundry goods lid that the current handhole cover that adopts is a circle, because the thickness of foundry goods lid only is 6mm, and the flame front of contact does not have heat-barrier material, can cause the heat radiation of peep hole place, has increased heat loss, has influenced the heat insulation effect of whole stove.
Summary of the invention:
The purpose of this utility model is: provide that a kind of thickness is big, high insulating effect, simple in structure and mobile light roaster handhole cover, to overcome the deficiency that above-mentioned prior art exists.
The utility model is to constitute like this: the roaster handhole cover, and it is made of drive end bearing bracket (13) and rear end cap (14), and wherein drive end bearing bracket (13) is formed by connecting by base plate (1), steel plate (2) and baffle plate (10); Rear end cap (14) is formed by connecting by steel plate (5), steel plate (6) and woven wire (9); All be filled with ceramic fibre (8) in drive end bearing bracket (13) and rear end cap (14), drive end bearing bracket (13) and rear end cap (14) connect as one by bolt (11) and nut (12).
On rear end cap (14), be connected with supporting base (3) and shell ring (4).
On rear end cap (14), be connected with to move and collude hanging handle (7).
Compared with prior art, because the utility model has all been filled the heat-barrier material ceramic fibre in drive end bearing bracket and rear end cap, make its thickness increase greatly than the roaster handhole cover of prior art, not only high temperature resistant but also heat insulation and high insulating effect, reduced the heat loss of stove, and because drive end bearing bracket and rear end cap all adopt is that sheet metal is welded, though make its thickness increase more than 10 times but its deadweight is very nearly the same than the roaster handhole cover of prior art, and its also have simple in structure, be convenient to make, advantage such as conveniently moving when using.
Description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model.
The specific embodiment:
Embodiment of the present utility model: it is made of drive end bearing bracket (13) and rear end cap (14), and wherein drive end bearing bracket (13) is formed by connecting by base plate (1), steel plate (2) and baffle plate (10); Rear end cap (14) is formed by connecting by steel plate (5), steel plate (6) and woven wire (9); All be filled with heat-barrier material ceramic fibre (8) in drive end bearing bracket (13) and rear end cap (14), drive end bearing bracket (13) and rear end cap (14) connect as one by bolt (11) and nut (12); For bearing the weight of whole roaster handhole cover, on rear end cap (14), be connected with the supporting base (3) of cast iron, on rear end cap (14), also be provided with simultaneously shell ring (4), to play the effect of reinforcing, for ease of moving and placing, on the end face of rear end cap (14), be provided with a mobile hanging handle (7) that colludes in use; Its light plate (6), move that to collude hanging handle (7) be the riffled iron plate.When making, earlier steel plate (2) and baffle plate (10) are welded into a cylinder, and the base plate (1) of burn-oning again promptly constitutes drive end bearing bracket (13) after filling ceramic fibre (8) in the cylinder; Then steel plate (5) and steel plate (6) are welded into another cylinder, and cover with woven wire (9) fill ceramic fibre (8) in cylinder after, the edge promptly constitutes rear end cap (14) with steel plate (5) welding again; Again will be up and down two cylinders be that drive end bearing bracket (13) and rear end cap (14) connect as one with bolt (11) and nut (12) and collude the extension place this product mobile and weld that checkered steel plate conduct is mobile colludes hanging handle (7) and get final product.
Claims (3)
1. roaster handhole cover is characterized in that: it is made of drive end bearing bracket (13) and rear end cap (14), and wherein drive end bearing bracket (13) is formed by connecting by base plate (1), steel plate (2) and baffle plate (10); Rear end cap (14) is formed by connecting by steel plate (5), steel plate (6) and woven wire (9); All be filled with ceramic fibre (8) in drive end bearing bracket (13) and rear end cap (14), drive end bearing bracket (13) and rear end cap (14) connect as one by bolt (11) and nut (12).
2. according to the described roaster handhole cover of claim 1, it is characterized in that: on rear end cap (14), be connected with supporting base (3) and shell ring (4).
3. according to claim 1 or 2 described roaster handhole covers, it is characterized in that: on rear end cap (14), be connected with to move and collude hanging handle (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200432 CN2802415Y (en) | 2005-06-20 | 2005-06-20 | Observating hole cover of roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520200432 CN2802415Y (en) | 2005-06-20 | 2005-06-20 | Observating hole cover of roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2802415Y true CN2802415Y (en) | 2006-08-02 |
Family
ID=36847125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520200432 Expired - Fee Related CN2802415Y (en) | 2005-06-20 | 2005-06-20 | Observating hole cover of roasting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2802415Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121790B (en) * | 2010-01-07 | 2014-04-16 | 贵阳铝镁设计研究院有限公司 | Observation hole device on kiln head cover |
-
2005
- 2005-06-20 CN CN 200520200432 patent/CN2802415Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102121790B (en) * | 2010-01-07 | 2014-04-16 | 贵阳铝镁设计研究院有限公司 | Observation hole device on kiln head cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110523 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: 20060802 Termination date: 20130620 |