CN201776281U - Emulsion purging device - Google Patents
Emulsion purging device Download PDFInfo
- Publication number
- CN201776281U CN201776281U CN2010202969074U CN201020296907U CN201776281U CN 201776281 U CN201776281 U CN 201776281U CN 2010202969074 U CN2010202969074 U CN 2010202969074U CN 201020296907 U CN201020296907 U CN 201020296907U CN 201776281 U CN201776281 U CN 201776281U
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- purging
- base
- emulsion
- blow device
- spray beam
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Abstract
The utility model discloses an emulsion purging device, which comprises a base, a lateral moving part and purging parts, wherein the lateral moving part is arranged on the base; a pair of purging parts is respectively arranged above the two ends of the base; each purging part comprises a spraying beam and spraying nozzles which are communicated with a high pressure air source; the spraying beam is fixed on the lateral moving part on the corresponding side; and a plurality of spraying nozzles are arranged on the spraying beam. When the width of band steel and the leaping position of a roller are changed, the lateral moving part can drive the two purging parts to correspondingly move laterally and purge, so as to increase the purging area. The device not only can efficiently remove the emulsion on the surface of the band steel, can ensure the surface quality of the band steel and can fully meet the demand of purging the roller leaping type rolling mills, such as UCMW.
Description
Technical field
The utility model relates to the milling train purger, more particularly, relates to a kind of emulsion blow device.
Background technology
Cold rolling unit need use emulsion as the technological lubrication medium when producing, to reduce the distortion heat of being with steel and to improve plate shape.Generally, emulsion is to be directly injected to roll gap by nozzle, forms oil film between roll and rolled piece.Along with running up of roll, the emulsion of considerable part can spill and remain in belt steel surface, forms the oil mark defective.In order to eliminate or reduce the generation of oil mark, at present, tandem mill all is provided with blow device at milling train end frame.See also shown in Figure 1, common emulsion blow device 10 comprises one or several spray beam 11, on the spray beam 11 a plurality of in line purge nozzle 12 have been installed, the purging direction of nozzle 12 and band steel 1 traffic direction contrary, feed compressed air in the spray beam 11, and realize the remaining emulsion on the band steel 1 plate face is purged by nozzle 12.
But, the working roll that is used for the silicon steel tandem rolling can be scurried the omnipotent convex rolling mill of formula (being designated hereinafter simply as the UCMW milling train), for the needs of control with the plate difference, the working roll of the type milling train and intermediate calender rolls can fall situation generation axial float according to strip width and limit in process of production.And in the axial float process, the sputter scope of emulsion also can change along with the position of roll shape.And common blow device 10 is single owing to its fixed-site, purging angle, can't effectively eliminate the emulsion remnants of belt steel surface; Because the variation of roll location also has the part emulsion and crosses blow device 10 from the side, directly splash on the plate face of frame outlet simultaneously, form oil mark, thereby can't effectively guarantee strip surface quality.
The utility model content
At the above-mentioned shortcoming that exists in the prior art, the purpose of this utility model provides a kind of emulsion blow device, and this blow device can increase the purging area, to guarantee strip surface quality.
For achieving the above object, the utility model adopts following technical scheme:
This emulsion blow device comprises base, horizontal moving-member and purging component, laterally moving-member is located on the base, a pair of purging component is located at top, base two ends respectively, each purging component comprises spray beam and the nozzle that communicates with high-pressure air source, the spray beam is fixed on the horizontal moving-member of respective side, and a plurality of nozzles are located on the spray beam.
Have groove on the described base; Described horizontal moving-member comprises screw mandrel, motor and support, and screw mandrel is located in the groove, and an end links to each other with motor, and pair of brackets is located at the base two ends respectively, and the support upper end is connected with corresponding spray beam, and the lower end links to each other with screw mandrel.
In the inner part the angle that is provided with of several nozzles is 15 °～45 ° of inside lateral deviations on the described spray beam.
This blow device also comprises a pair of vertical protective plate, is separately fixed on the two stands.
This blow device also comprises a pair of telescopic horizontal Spatterproof curtains, also is located on the support respectively, and is connected with vertically protective plate is perpendicular accordingly.
In technique scheme, emulsion blow device of the present utility model comprises base, horizontal moving-member and purging component, laterally moving-member is located on the base, a pair of purging component is located at top, base two ends respectively, each purging component comprises spray beam and the nozzle that communicates with high-pressure air source, the spray beam is fixed on the horizontal moving-member of respective side, and a plurality of nozzles are located on the spray beam.When strip width and roll play position change, drive two purging components by horizontal moving-member and carry out corresponding laterally moving and purging, thereby not only increased the purging area, but also can effectively eliminate the emulsion of belt steel surface, guarantee strip surface quality, can satisfy the purging demand of roll play formula milling trains such as UCMW fully.
Description of drawings
Fig. 1 is the user mode schematic diagram of the blow device of prior art;
Fig. 2 is the user mode schematic diagram of blow device of the present utility model;
Fig. 3 is the structural representation of blow device of the present utility model;
Fig. 4 is the structure enlarged diagram of purging component of the present utility model.
The specific embodiment
Further specify the technical solution of the utility model below in conjunction with drawings and Examples.
See also Fig. 2～shown in Figure 4, emulsion blow device 20 of the present utility model is located at frame outlet the place ahead of milling train 2, comprise base 21, horizontal moving-member 22 and purging component 23, base 21 is a steel material, its width is greater than band steel 1 width, be installed on 1 side under the band steel, base 21 is provided with a groove; Laterally moving-member 22 is located on the base 21, comprise screw mandrel 221, motor 222 and support 223, screw mandrel 221 is located in the groove, one end links to each other with motor 222, pair of brackets 223 is located at base 21 two ends respectively, the lower end links to each other with screw mandrel 221, can make two stands 223 carry out laterally (band steel 1 width) along groove by 221 rotations of motor 222 drive screw mandrels and move; A pair of purging component 23 is located at top, base 21 two ends respectively, each purging component 23 comprises spray beam 231 and nozzle 232, spray beam 231 is fixed on the support 223 of respective side, and is communicated to source of the gas by compressed air hose 233 roads, and a plurality of nozzle 232 is located on the spray beam 231.Nozzle 232 can adopt flat mouthful of nozzle of steel, nozzle 232 directions and band steel 1 rolling direction contrary, and nozzle 232 evenly distributes along spray beam 231 directions, installing space is 35～65mm, the angle that is provided with near three inboard nozzles 232 is 15 °～45 ° of inside lateral deviations, helps eliminating the purging dead angle.For preventing that emulsion is splashed on band steel 1 surface by the gap between blow device 20 and mill housing, this blow device 20 also comprises a pair of vertical protective plate 24 and a pair of telescopic horizontal Spatterproof curtains 25, vertically protective plate 24 is separately fixed on the two stands 223, in order to block emulsion from being with the sputter on steel 1 length direction, and telescopic horizontal Spatterproof curtains 25 can adopt the soft curtain 251 of nylon material, by being bolted on the expansion hinge 252, and expansion hinge 252 1 ends are fixed on vertical protective plate 24 of homonymy, the other end is fixed on the mill housing inwall (not shown), when support 223 moves, the horizontal Spatterproof curtains 25 that can drive respective side opens, and plays the horizontal splashproof effect of this side.
The operation principle of blow device 20 of the present utility model is as follows:
In the operation of rolling, when roll location or band steel 1 width change, can the roll displacement signal be issued encoder by the process machine of milling train, control motor 222 again and drive screw mandrel 221 adjustment shift motions, thereby make support 223, spray beam 231 and nozzle 232 move along band steel 1 width, can realize the real-time adjustment of the scope of purging, not only increased the purging scope, but also can improve the purging effect, thereby guaranteed band steel 1 surface quality, not only can be applicable to the purging operation of common cold rolling mill, and can satisfy the purging demand of roll play formula milling trains such as UCMW fully.
Those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, and be not to be used as qualification of the present utility model, as long as in connotation scope of the present utility model, all will drop in claims scope of the present utility model variation, the modification of the above embodiment.
Claims (5)
1. emulsion blow device is characterized in that:
Comprise base, horizontal moving-member and purging component, laterally moving-member is located on the base, a pair of purging component is located at top, base two ends respectively, each purging component comprises spray beam and the nozzle that communicates with high-pressure air source, the spray beam is fixed on the horizontal moving-member of respective side, and a plurality of nozzles are located on the spray beam.
2. emulsion blow device as claimed in claim 1 is characterized in that:
Have groove on the described base; Described horizontal moving-member comprises screw mandrel, motor and support, and screw mandrel is located in the groove, and an end links to each other with motor, and pair of brackets is located at the base two ends respectively, and the support upper end is connected with corresponding spray beam, and the lower end links to each other with screw mandrel.
3. emulsion blow device as claimed in claim 2 is characterized in that:
In the inner part the angle that is provided with of several nozzles is 15 °～45 ° of inside lateral deviations on the described spray beam.
4. emulsion blow device as claimed in claim 2 is characterized in that:
This blow device also comprises a pair of vertical protective plate, is separately fixed on the two stands.
5. emulsion blow device as claimed in claim 4 is characterized in that:
This blow device also comprises a pair of telescopic horizontal Spatterproof curtains, also is located on the support respectively, and is connected with vertically protective plate is perpendicular accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202969074U CN201776281U (en) | 2010-08-19 | 2010-08-19 | Emulsion purging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202969074U CN201776281U (en) | 2010-08-19 | 2010-08-19 | Emulsion purging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201776281U true CN201776281U (en) | 2011-03-30 |
Family
ID=43789514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202969074U Expired - Fee Related CN201776281U (en) | 2010-08-19 | 2010-08-19 | Emulsion purging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201776281U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189125A (en) * | 2011-04-18 | 2011-09-21 | 中色科技股份有限公司 | Device for removing oil from strip surface of cold-rolling machine |
| CN105798072A (en) * | 2016-06-01 | 2016-07-27 | 攀钢集团西昌钢钒有限公司 | Edge blowing system for flattening machine |
| CN107309284A (en) * | 2017-06-28 | 2017-11-03 | 柳州钢铁股份有限公司 | Remove the emulsion remained device of Cold tandem mill strip steel edge |
| CN108687145A (en) * | 2018-07-03 | 2018-10-23 | 贵州中铝铝业有限公司 | The grease proofing blow device in milling train lower surface |
| CN108746207A (en) * | 2018-06-15 | 2018-11-06 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of floated band conveyer |
| WO2019024266A1 (en) * | 2017-08-02 | 2019-02-07 | 广州敏惠汽车零部件有限公司 | Stable airflow multiple-press noise reduction device |
| CN110496864A (en) * | 2019-07-02 | 2019-11-26 | 首钢智新迁安电磁材料有限公司 | A kind of cold-rolling equipment and cold-rolling treatment method |
| CN114719171A (en) * | 2022-04-18 | 2022-07-08 | 上海华峰铝业股份有限公司 | Lubricating device and method for pinch roll and hot rolling mill |
| CN116007299A (en) * | 2022-12-29 | 2023-04-25 | 西安奕斯伟材料科技有限公司 | Drying system for silicon wafer |
-
2010
- 2010-08-19 CN CN2010202969074U patent/CN201776281U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102189125A (en) * | 2011-04-18 | 2011-09-21 | 中色科技股份有限公司 | Device for removing oil from strip surface of cold-rolling machine |
| CN105798072A (en) * | 2016-06-01 | 2016-07-27 | 攀钢集团西昌钢钒有限公司 | Edge blowing system for flattening machine |
| CN105798072B (en) * | 2016-06-01 | 2018-08-03 | 攀钢集团西昌钢钒有限公司 | Blow system in planisher side |
| CN107309284A (en) * | 2017-06-28 | 2017-11-03 | 柳州钢铁股份有限公司 | Remove the emulsion remained device of Cold tandem mill strip steel edge |
| WO2019024266A1 (en) * | 2017-08-02 | 2019-02-07 | 广州敏惠汽车零部件有限公司 | Stable airflow multiple-press noise reduction device |
| CN108746207A (en) * | 2018-06-15 | 2018-11-06 | 甘肃酒钢集团宏兴钢铁股份有限公司 | A kind of floated band conveyer |
| CN108746207B (en) * | 2018-06-15 | 2023-06-16 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Suspension type belt conveying device |
| CN108687145A (en) * | 2018-07-03 | 2018-10-23 | 贵州中铝铝业有限公司 | The grease proofing blow device in milling train lower surface |
| CN110496864A (en) * | 2019-07-02 | 2019-11-26 | 首钢智新迁安电磁材料有限公司 | A kind of cold-rolling equipment and cold-rolling treatment method |
| CN110496864B (en) * | 2019-07-02 | 2022-01-11 | 首钢智新迁安电磁材料有限公司 | Cold rolling equipment and cold rolling treatment method |
| CN114719171A (en) * | 2022-04-18 | 2022-07-08 | 上海华峰铝业股份有限公司 | Lubricating device and method for pinch roll and hot rolling mill |
| CN116007299A (en) * | 2022-12-29 | 2023-04-25 | 西安奕斯伟材料科技有限公司 | Drying system for silicon wafer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20160819 |