CN2763281Y - Drum for rolling-drum type slag treatment - Google Patents
Drum for rolling-drum type slag treatment Download PDFInfo
- Publication number
- CN2763281Y CN2763281Y CN 200420114008 CN200420114008U CN2763281Y CN 2763281 Y CN2763281 Y CN 2763281Y CN 200420114008 CN200420114008 CN 200420114008 CN 200420114008 U CN200420114008 U CN 200420114008U CN 2763281 Y CN2763281 Y CN 2763281Y
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- CN
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- Prior art keywords
- steel
- supporting ring
- cylinder body
- utility
- cylindrical shell
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- Expired - Fee Related
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Abstract
The utility model relates to a slag treating device using a rolling cylinder method, particularly a cylinder body of a slag treating device using a rolling cylinder method. The utility model solves the technical problem that a cylinder body of the existing cast steel member is easy to generate crack. The utility model has the technical solving proposal that the cylinder body of a slag treating device using a rolling cylinder method is characterized in that the cylinder body of a slag treating device using a rolling cylinder method is composed of a supporting ring beam, a supporting ring and a keel. A cylinder body frame is the supporting ring beam which is welded from a steel plate. A steel annular supporting ring is arranged on the end part of the supporting ring beam which is welded from the steel plate. The supporting ring beam is connected by the keel which is fixed to form a cylinder body which can be rotated. The utility model is mainly used for treating steel slag generated by equipment of a rotary furnace of a steel plant, etc.
Description
Technical field: the utility model relates to a kind of drum process slag treatment unit, particularly a kind of drum process slag treatment unit cylindrical shell.
Background technology: be used to handle slag in present steel mill and generally adopt drum process slag treatment unit, the cylindrical shell of drum process slag treatment unit is generally steel casting, be in long-term shock heating quenching alternation process owing to handle slag process middle cylinder body, cracking phenomena takes place in the cylindrical shell of steel casting easily.
Summary of the invention: the purpose of this utility model provides a kind of drum process slag treatment unit cylindrical shell, needs to solve the easy rimose technical problem of present steel casting cylindrical shell.
The technical solution of the utility model is: drum process apparatus for treating steel slags cylindrical shell, constitute by supporting collar tie beam, backing ring and keel, be welded into the support collar tie beam with steel plate, steel annular backing ring is positioned on the supporting cup beam end that becomes with welded steel plate, supports collar tie beam and constitutes a rotating cylindrical shell through the fixing connection of keel.
The beneficial effects of the utility model are: because drum process apparatus for treating steel slags cylindrical shell adopts steel plate welding and keel to be formed by connecting, make alternating hot and cold stress to be released well, solved the cylindrical shell that adopts steel casting to constitute the processing slag preferably and met long-term shock heating quenching alternation process defective easy to crack.
Description of drawings:
Accompanying drawing is the utility model structural representation
Among the figure: 1-supports collar tie beam, 2-backing ring, 3-keel.
Embodiment: with reference to accompanying drawing, drum process apparatus for treating steel slags cylindrical shell, constitute by supporting collar tie beam 1, backing ring 2 and keel 3, the framework of cylindrical shell supports collar tie beam 1 for being welded into steel plate, steel annular backing ring 2 is positioned on the supporting cup beam end that becomes with welded steel plate, supports collar tie beam 1 and constitutes a rotating cylindrical shell through the fixing connection of keel 3.
Claims (1)
1, drum process apparatus for treating steel slags cylindrical shell, it is characterized in that: constitute by supporting collar tie beam, backing ring and keel, the cylindrical shell framework is for to be welded into the support collar tie beam with steel plate, steel annular backing ring is positioned on the supporting cup beam end that becomes with welded steel plate, supports collar tie beam and constitutes a rotating cylindrical shell through the fixing connection of keel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114008 CN2763281Y (en) | 2004-12-10 | 2004-12-10 | Drum for rolling-drum type slag treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420114008 CN2763281Y (en) | 2004-12-10 | 2004-12-10 | Drum for rolling-drum type slag treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2763281Y true CN2763281Y (en) | 2006-03-08 |
Family
ID=36140828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420114008 Expired - Fee Related CN2763281Y (en) | 2004-12-10 | 2004-12-10 | Drum for rolling-drum type slag treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2763281Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399918A (en) * | 2010-09-19 | 2012-04-04 | 上海宝钢设备检修有限公司 | Combined roller for roller method steel slag processing device |
| CN107891230A (en) * | 2017-11-03 | 2018-04-10 | 上海宝钢节能环保技术有限公司 | A kind of welding method for residues processing technique backing ring device |
-
2004
- 2004-12-10 CN CN 200420114008 patent/CN2763281Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102399918A (en) * | 2010-09-19 | 2012-04-04 | 上海宝钢设备检修有限公司 | Combined roller for roller method steel slag processing device |
| CN107891230A (en) * | 2017-11-03 | 2018-04-10 | 上海宝钢节能环保技术有限公司 | A kind of welding method for residues processing technique backing ring device |
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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: 20060308 Termination date: 20131210 |