CN202116606U - Furnace bottom roller for thermal treatment furnace - Google Patents
Furnace bottom roller for thermal treatment furnace Download PDFInfo
- Publication number
- CN202116606U CN202116606U CN2010206792726U CN201020679272U CN202116606U CN 202116606 U CN202116606 U CN 202116606U CN 2010206792726 U CN2010206792726 U CN 2010206792726U CN 201020679272 U CN201020679272 U CN 201020679272U CN 202116606 U CN202116606 U CN 202116606U
- Authority
- CN
- China
- Prior art keywords
- furnace
- furnace bottom
- utility
- model
- bottom roller
- 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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Abstract
The utility model discloses a furnace bottom roller, which is achieved by using the following technical scheme. The furnace bottom roller is formed by an asbestos layer and a mandrel. The asbestos layer is fixed on the peripheral face of the mandrel.
Description
Technical field
The utility model relates to steel plate heat treatment furnace field, more particularly, relates to a kind of furnace bottom roll that can reduce the steel plate load mould.
Background technology
In the metallurgy industry production process; The operation of together steel plate being heat-treated is arranged, and in this procedure, furnace bottom roll in use is prone to and is processed the effect of steel plate generation thermochemistry; Roller surfaces produces dung; Surface of steel plate is caused load mould, the infringement surface of steel plate, the product surface quality that causes producing reduces.
Summary of the invention
The utility model technical problem to be solved is, overcomes the deficiency that exists in the prior art, provides a kind of and heat-treats the furnace bottom roll that is difficult for producing dung in the operation at steel plate.
The utility model furnace bottom roll is achieved through following technical proposals, and said furnace bottom roll is made up of asbestos layer, mandrel, and said asbestos layer is fixed in the mandrel periphery.
The utility model compared with prior art, not yielding, the roller surfaces of under hot environment, working is difficult for producing that dung, working efficiency are improved, maintenance reduces, production cost is reduced.
Description of drawings:
Fig. 1 is the utility model structural representation;
Embodiment:
Below in conjunction with accompanying drawing the utility model is done and to be further described.
As shown in Figure 1, the utility model is made up of asbestos layer 2, mandrel 3, spindle nose 1 and spindle nose 4, and said asbestos layer is fixed in the mandrel periphery.
Embodiment recited above describes the utility model preferred implementation; Be not that design and scope to the utility model limits; Under the prerequisite that does not break away from the utility model design philosophy; Common engineering technical personnel make the technical scheme of the utility model in this area various distortion and improvement all should belong to the protection domain of the utility model.
Claims (1)
1. the furnace bottom roll that heat treatment furnace uses is characterized in that said furnace bottom roll is made up of asbestos layer and mandrel, and said asbestos layer is fixed in mandrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206792726U CN202116606U (en) | 2010-12-24 | 2010-12-24 | Furnace bottom roller for thermal treatment furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206792726U CN202116606U (en) | 2010-12-24 | 2010-12-24 | Furnace bottom roller for thermal treatment furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202116606U true CN202116606U (en) | 2012-01-18 |
Family
ID=45457687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206792726U Expired - Fee Related CN202116606U (en) | 2010-12-24 | 2010-12-24 | Furnace bottom roller for thermal treatment furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202116606U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846151A (en) * | 2021-01-20 | 2021-05-28 | 苏州鸿翼卫蓝新材科技有限公司 | Preparation method of composite furnace roller |
-
2010
- 2010-12-24 CN CN2010206792726U patent/CN202116606U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112846151A (en) * | 2021-01-20 | 2021-05-28 | 苏州鸿翼卫蓝新材科技有限公司 | Preparation method of composite furnace roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120118 Termination date: 20161224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |