CN2719430Y - Anti-interference equipment for ferrite rolling - Google Patents
Anti-interference equipment for ferrite rolling Download PDFInfo
- Publication number
- CN2719430Y CN2719430Y CN 200420064019 CN200420064019U CN2719430Y CN 2719430 Y CN2719430 Y CN 2719430Y CN 200420064019 CN200420064019 CN 200420064019 CN 200420064019 U CN200420064019 U CN 200420064019U CN 2719430 Y CN2719430 Y CN 2719430Y
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- steam
- rolling
- ferrite
- cooling section
- arrester
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Abstract
The utility model discloses an interference proofing device used for ferrite rolling and belonging to the technology field of metal rolling equipment. The utility model aims to solve the problem of providing an interference proofing device exclusively used for ferrite rolling with simple structure, reasonable design and convenient maintenance. The technology scheme is that the utility model comprises a middle cooling section, a fixing beam of the middle cooling section, a delicate adjusting section of the middle cooling section, a heating metal detector of a finishing mill inlet, a fixing beam of a steam stopping device of a middle conveying roller way, an opening clipping ring, a stem stopping device, a fan, etc. The fixing beam of the steam stopping device is fixed on the end of the lower portion of the delicate adjusting section of the middle cooling section; the steam stopping device and the opening clipping ring are positioned on the fixing beam of the steam stopping device. The interference proofing device used for ferrite rolling can assure the realization of the feedback controlling in the rolling process of the ferrite in order to assure the accuracy of the learning function in temperature controlling to obtain the successful rolling of the ferrite. The device has the characteristics of simple structure, reasonable design and convenient maintenance, etc.
Description
Technical field: the utility model relates to a kind of anti-interference equipment that is used for the ferrite rolling process of hot continuous rolling thin plate, belongs to the metal shaping equipment technical field.
Background technology: the ferrite rolling technology is the sophisticated technology during the hot continuous rolling strip is produced in the world, and is also at the experimental stage basically at present, on the basis that does not influence output and cost, by the strong cold mechanical property that changes steel plate.In the process of ferrite rolling, temperature control is key link.Wherein FEEDBACK CONTROL is temperature controlled last key link.But because strong cold a large amount of water vapour that causes constantly moves downstream, cause the FEEDBACK CONTROL failure, finally cause temperature control failure, and can't reach the purpose of ferrite rolling.
Summary of the invention:
The utility model purpose provides a kind of anti-interference equipment that is used for ferrite rolling, because the distance of roughing mill outlet and finishing mill inlet is shorter, in ferrite rolling, when middle cooling section is sprayed water, produce a large amount of water vapours, shrouded by dense water vapour between the cold/hot metal detector and the detection of a target, detected temperature, be actually by the temperature of the hot rolled plate after the water vapour interference, the control effect of FEEDBACK CONTROL is very undesirable.By increasing steam arrester and fan at middle cooling section, both can prevent the water vapour flow further downstream, do not influence normal cooling water spray again, thereby guaranteed the validity of FEEDBACK CONTROL in the strong cold process, solve the deficiencies in the prior art.
The technical scheme that solves the problems of the technologies described above is: a kind of anti-interference equipment that is used for ferrite rolling, the accurate adjustment section of cooling section built-in beam, middle cooling section, middle cooling section, finishing mill inlet cold/hot metal detector, intermediate transportation roller-way in the middle of comprising during it is formed, its improvements are: it also has built-in beam, slotted collar, steam arrester, the fan of steam arrester, one end of the built-in beam of steam arrester is fixedlyed connected with built-in beam, and steam arrester and slotted collar are enclosed within on the built-in beam of steam arrester; Fan is installed in the opposite of finishing mill inlet cold/hot metal detector; When steam arrester below was subjected to external force, slotted collar was opened, and the steam arrester can break away from the built-in beam of steam arrester, thereby the protection miscellaneous equipment is not disturbed by external force.
The above-mentioned anti-interference equipment that is used for ferrite rolling, described slotted collar is in steam arrester inboard.
The above-mentioned anti-interference equipment that is used for ferrite rolling, the built-in beam of described steam arrester is straight pipe.
The beneficial effects of the utility model are the realizations that can guarantee FEEDBACK CONTROL in the ferrite rolling process, thereby guarantee in the temperature control, the accuracy of learning functionality, it is rolling to reach ferritic success, and that this equipment has is simple in structure, reasonable in design, be convenient to characteristics such as maintenance.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is existing background technology.
Fig. 2 is the utility model example structure schematic diagram.
Fig. 3 is that the A of the utility model example structure is to schematic diagram.
Fig. 4 is the utility model Embodiment B regional structure enlarged drawing.
Mark is as follows among the figure: cold/hot metal detector 4, intermediate transportation roller-way 5, the built-in beam 6 of steam arrester, slotted collar 7, steam arrester 8, the fan 9 of the accurate adjustment section 3 of middle cooling section built-in beam 1, middle cooling section 2, middle cooling section, finishing mill inlet.
The specific embodiment:
Consult accompanying drawing, the downstream end of the accurate adjustment section 3 of cooling section is being fixed the built-in beam 6 of steam arrester in the middle of middle cooling section built-in beam 1, steam arrester 8 is enclosed within on the built-in beam 6 of steam arrester, block the built-in beam 6 of this steam arrester with slotted collar 7, fan 9 is positioned at the opposite of finishing mill inlet cold/hot metal detector 4, opposite side at intermediate transportation roller-way 5, the accurate adjustment section 3 of lower end height and middle cooling section 2 and middle cooling section is at same horizontal line, be inclined upwardly and necessarily spend the angle, guarantee the validity of FEEDBACK CONTROL in the cable body operation of rolling.
Claims (3)
1, a kind of anti-interference equipment that is used for ferrite rolling, cooling section built-in beam (1) in the middle of comprising in the composition, middle cooling section (2), the accurate adjustment section (3) of middle cooling section, finishing mill inlet cold/hot metal detector (4), intermediate transportation roller-way (5), it is characterized in that: it also has the built-in beam (6) of steam arrester, slotted collar (7), steam arrester (8), fan (9), one end of the built-in beam of steam arrester (6) is fixedlyed connected with built-in beam (1), and steam arrester (8) and slotted collar (7) are enclosed within on the built-in beam (6) of steam arrester; Fan (9) is installed in the opposite of finishing mill inlet cold/hot metal detector (4).
2, a kind of anti-interference equipment that be used for ferrite rolling according to claim 1 is characterized in that slotted collar (7) is in steam arrester (8) inboard.
3, a kind of anti-interference equipment that be used for ferrite rolling according to claim 1, the built-in beam (6) that it is characterized in that the steam arrester is straight pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420064019 CN2719430Y (en) | 2004-05-12 | 2004-05-12 | Anti-interference equipment for ferrite rolling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420064019 CN2719430Y (en) | 2004-05-12 | 2004-05-12 | Anti-interference equipment for ferrite rolling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2719430Y true CN2719430Y (en) | 2005-08-24 |
Family
ID=35008396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420064019 Expired - Fee Related CN2719430Y (en) | 2004-05-12 | 2004-05-12 | Anti-interference equipment for ferrite rolling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2719430Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069095A (en) * | 2009-11-20 | 2011-05-25 | 刘斌 | Statistical learning-based method for predicting and controlling finish rolling temperature in fine rolling |
-
2004
- 2004-05-12 CN CN 200420064019 patent/CN2719430Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069095A (en) * | 2009-11-20 | 2011-05-25 | 刘斌 | Statistical learning-based method for predicting and controlling finish rolling temperature in fine rolling |
| CN102069095B (en) * | 2009-11-20 | 2014-05-21 | 浙江汇高机电科技有限公司 | Statistical learning-based method for predicting and controlling finish rolling temperature in fine rolling |
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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: 20050824 Termination date: 20120512 |