CN202070733U - Cooling system of steelmaking continuous casting machine - Google Patents
Cooling system of steelmaking continuous casting machine Download PDFInfo
- Publication number
- CN202070733U CN202070733U CN2011201537097U CN201120153709U CN202070733U CN 202070733 U CN202070733 U CN 202070733U CN 2011201537097 U CN2011201537097 U CN 2011201537097U CN 201120153709 U CN201120153709 U CN 201120153709U CN 202070733 U CN202070733 U CN 202070733U
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- China
- Prior art keywords
- way base
- bearing support
- roller
- bearing block
- continuous casting
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- 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 cooling system of a steelmaking continuous casting machine, which comprises a roller way base beam, a bearing support, a water inlet and a water overflowing opening, wherein the bearing support is fixedly arranged on the roller way base beam, a lubricating oil connecting pipe is arranged at the outer side of the bearing support, the roller way base beam is provided with the water inlet at the inner side, the water overflowing opening is arranged at the inner side above the bearing support, and a plurality of water charging openings are arranged at the connection part of the roller way base beam and the bearing support to be communicated with each other. The problem of the heat emission caused by heating red steel pair roller neck, the bearing support and the roller way base beam of a rolling machine conveying line is solved, and the cooling system is simple in design, reasonable in structure, good in cooling effect of the whole steelmaking continuous casting machine, and the service life of the whole machine is prolonged.
Description
Technical field
The utility model relates to the steelmaking equipment technical field, specifically belongs to steel-making continuous casting machine cooling system.
Background technology
In order to reduce red steel to the influence that roll neck, bearing block and continuous casting billet pipeline roller-way base crossbeam are heated, can make above component controls under the temperature about 70 ℃ by transformation to water cooling system, thus the life-span of having improved complete machine.Existing water cooled bearing seat is to establish water inlet in the bearing block side bearing block is cooled off, and to not having cooling provision with roller-way base crossbeam, can not take away the heat that steel billet is passed to parts such as roller, roll neck and roller-way base crossbeam, and the equipment complete machine is short service life.
The utility model content
The purpose of this utility model provides steel-making continuous casting machine cooling system, solved red steel to roll neck, bearing block and the continuous casting billet pipeline roller-way base crossbeam problem that heat distributes that is influenced by heat, simplicity of design, rational in infrastructure, to steel-making continuous casting machine complete machine good cooling results, prolong complete machine service life.
The technical solution adopted in the utility model is as follows:
Steel-making continuous casting machine cooling system, comprise roller-way base crossbeam, bearing block, water inlet, gap, install bearing block on the roller-way base crossbeam, the bearing block outside is provided with the lubricating oil tube connector, described roller-way base crossbeam inboard is provided with water inlet, and inboard, bearing block top is provided with gap, and roller-way base crossbeam has filling pipe end with the bearing block junction and is connected.
Compared with the prior art, the beneficial effects of the utility model are as follows:
The utility model adopts and is provided with water inlet in roll shaft base crossbeam inboard, after filling with water in the crossbeam die cavity, link to each other by filling pipe end with the bearing block bottom surface, make the water cooled bearing seat obtain recirculated water cooling, and gap is established in the inboard above bearing block, through directly cooling of row, make heat not pass to bearing to roll neck by axle journal.During work, bearing block, bearing, roll neck are carried out the inside and outside cooling of water, cooling water has been taken away the heat that steel billet is passed to roller and annex, greatly reduce the temperature and the operating ambient temperature of whole roller-way, have good cooling and lubricant effect, prolong 8-10 service life doubly, reduced production cost, economical and practical.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The specific embodiment
Referring to accompanying drawing, steel-making continuous casting machine cooling system, comprise roller-way base crossbeam 1, bearing block 2, water inlet 3, gap 4, install bearing block 2 on the roller-way base crossbeam 1, bearing block 2 outsides are provided with lubricating oil tube connector 5, roller-way base crossbeam 1 inboard is provided with water inlet 3, after filling with water in roller-way base crossbeam 1 die cavity, link to each other by filling pipe end 6 with bearing block 2 bottom surfaces, make water cooled bearing seat 2 obtain recirculated water cooling, and gap 4 is established in the inboard above bearing block 2, roll neck is directly cooled off through row, make heat not pass to bearing by axle journal, during work to bearing block, bearing, roll neck carries out in the water, the heat that steel billet is passed to roller and annex has been taken away in outer cooling, cooling water, greatly reduces the temperature and the operating ambient temperature of whole roller-way 7.
Claims (1)
1. steel-making continuous casting machine cooling system, comprise roller-way base crossbeam, bearing block, water inlet, gap, install bearing block on the roller-way base crossbeam, the bearing block outside is provided with the lubricating oil tube connector, it is characterized in that: described roller-way base crossbeam inboard is provided with water inlet, and inboard, bearing block top is provided with gap, and roller-way base crossbeam has filling pipe end with the bearing block junction and is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201537097U CN202070733U (en) | 2011-05-13 | 2011-05-13 | Cooling system of steelmaking continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201537097U CN202070733U (en) | 2011-05-13 | 2011-05-13 | Cooling system of steelmaking continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202070733U true CN202070733U (en) | 2011-12-14 |
Family
ID=45108844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201537097U Expired - Fee Related CN202070733U (en) | 2011-05-13 | 2011-05-13 | Cooling system of steelmaking continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202070733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057623A (en) * | 2015-08-20 | 2015-11-18 | 唐山渤海冶金设备有限责任公司 | Universal roller way for secondary cooling zone of circular-rectangular blank continuous casting machine |
| CN107962158A (en) * | 2017-12-28 | 2018-04-27 | 黑龙江建龙钢铁有限公司 | A kind of billet continuous casting arc section apparatus for being used to make steel |
| CN110548843A (en) * | 2019-09-20 | 2019-12-10 | 江苏科技大学 | Electromagnetic stirring device for continuous casting machine |
-
2011
- 2011-05-13 CN CN2011201537097U patent/CN202070733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105057623A (en) * | 2015-08-20 | 2015-11-18 | 唐山渤海冶金设备有限责任公司 | Universal roller way for secondary cooling zone of circular-rectangular blank continuous casting machine |
| CN107962158A (en) * | 2017-12-28 | 2018-04-27 | 黑龙江建龙钢铁有限公司 | A kind of billet continuous casting arc section apparatus for being used to make steel |
| CN110548843A (en) * | 2019-09-20 | 2019-12-10 | 江苏科技大学 | Electromagnetic stirring device for continuous casting machine |
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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: 20111214 Termination date: 20130513 |