CN205798014U - A kind of cold-rolling mill plate face degreasing unit - Google Patents
A kind of cold-rolling mill plate face degreasing unit Download PDFInfo
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- CN205798014U CN205798014U CN201620732994.0U CN201620732994U CN205798014U CN 205798014 U CN205798014 U CN 205798014U CN 201620732994 U CN201620732994 U CN 201620732994U CN 205798014 U CN205798014 U CN 205798014U
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Abstract
nullThis utility model relates to a kind of cold-rolling mill plate face degreasing unit，The top of frame is provided with the top backing up roll roller-cleaning device being positioned at band entrance side，The lower end of frame is provided with the lower support roll roller-cleaning device being positioned at band outlet side，Band outlet side is additionally provided with and the active catch oiled-plate method of top backing up roll roller-cleaning device level of relative，The lower end of active catch oiled-plate method is provided with oil baffle edge Oil sucking device，Blowing mechanism it is additionally provided with in frame，Described blowing mechanism is located at the roll gap purging device including being connected with purging air pipeline respectively、Band upper surface purging device and band lower surface purging device，Strip side portion Oil sucking device it is additionally provided with at the lower surface of band outlet side，The top of frame is provided with top backing up roll oil baffle，The bottom of frame is provided with oil trap，Fixing oil baffle and lower fixing oil baffle is further respectively had in frame，Use cold-rolling mill plate face of the present utility model degreasing unit that strip surface Residual oil can be made to control below 20 millis gram/m，And significantly improve PS/CTP version base aluminum strip yield rate.
Description
Technical field
This utility model relates to a kind of degreasing unit, is specifically related to one and overcomes Oil residue on surface mistake in band production process
Many cold-rolling mill plate face degreasing units.
Background technology
Cold-rolling mill effect in aluminum processing equipment is aluminum band, and the band of different-thickness can be applied to different cities
, including aluminium foil market, leaflet market, food products market etc..Existing cold-rolling mill is by external metallization framework and internal two
Supporting roller and two working roll compositions, as shown in fig. 1, wherein upper machine body is provided with 4 support roller and top working rolls, by framework
Projection is erected support roller and by bearing, working roll is coupled together, and lower body is provided with lower backing roll and bottom working roll, by
Projection in framework is erected support roller and by bearing, working roll is coupled together.
In printing plate-based market, conventional version base has aluminium sheet, an aniline version etc., the most again with aluminum base version use most.?
In aluminium strip rolling process, the ROLLING OIL play cooling, lubricating and clean roll and aluminium strip is requisite, and operator are carrying
During material rolling, ROLLING OIL is respectively arranged with 2 through upper and lower ROLLING OIL injection crossbeam and pushes aside liquefaction nozzle.But working roll and backing roll when producing
Rotation be easy to from inlet of rolling mill side inflow or take ROLLING OIL to outlet side, be splashed in strip surface.Therefore, existing skill
During present in art, deficiency is PS/CTP aluminum substrate band production process, Oil residue on surface is too much, causes product surface quality not conform to
Lattice, therefore the number of strip surface resid amount becomes PS/CTP aluminum substrate strip quality quality important restriction factor.
Summary of the invention
In order to realize above-mentioned technical goal, this utility model provides one and can be widely used in four high cold mill
Strip surface resid amount is made to control a kind of cold-rolling mill plate face degreasing unit at 20 milligrams/less than every square metre.
A kind of cold-rolling mill plate face degreasing unit, including frame, it is characterised in that the top of frame is provided with and is positioned at band entrance
The top backing up roll roller-cleaning device of side, the lower end of frame is provided with the lower support roll roller-cleaning device being positioned at band outlet side, described upper and lower supporting
The front end of roller roller-cleaning device is respectively equipped with clear roller sheet, and the rear end of upper and lower backing roll roller-cleaning device is respectively by active cylinders and frame frame
Frame is connected, and band outlet side is additionally provided with and the active catch oiled-plate method of top backing up roll roller-cleaning device level of relative, under active catch oiled-plate method
Holding hinged with frame, upper end is connected with hydraulic cylinder, and the other end of hydraulic cylinder is fixing with frame to be connected, described hydraulic pressure
Cylinder is through hydraulic electromagnetic change valve control, and the lower end of active catch oiled-plate method is provided with oil baffle edge Oil sucking device, and oil baffle edge is inhaled
Oil device is connected with oil suction air pipe line；
Be additionally provided with blowing mechanism in described frame, described blowing mechanism be located at include respectively with purging air pipeline phase
Roll gap purging device, band upper surface purging device and the band lower surface purging device of connection, described roll gap purging device is located at cold rolling
Band outlet side between machine working roll and top backing up roll roll gap, described band upper surface purging device is located at band outlet side
At upper surface, described band lower surface purging device is located at the lower surface of band outlet side, at the lower surface of band outlet side
Being additionally provided with strip side portion Oil sucking device, described strip side portion Oil sucking device is connected with oil suction air pipe line；
The top of described frame is provided with top backing up roll oil baffle, and the bottom of frame is provided with oil trap, described oil baffle limit
Portion's Oil sucking device is connected with oil trap through oil guide pipe respectively with strip side portion Oil sucking device, the band of the upper and lower backing roll of cold-rolling mill
Material outlet side is respectively equipped with fixing oil baffle and lower fixing oil baffle, described upper fixing oil baffle and lower fixing oil baffle and divides
Do not fix with frame and be connected.
By technique scheme, this utility model devises a set of cold-rolled substrate face degreasing unit, and this degreasing unit leads to
Cross the upper and lower backing roll roller-cleaning device being arranged in frame, a set of by roll gap purging device, band upper surface purging device and band following table
The blowing mechanism of face purging device composition, play above the outlet side and whole device of band barrier effect oil baffle and
Above-mentioned roller-cleaning device, purging device, oil baffle are cleared up the ROLLING OIL got off and played the Oil sucking device cooperation composition of collecting action.
The cold-rolling mill used in prior art can arrange the rolling of ROLLING OIL nozzle auxiliary band at the entrance side of band, and band produced
Journey causes the too much reason of Oil residue on surface mainly due to: ROLLING OIL is taken to from inlet of rolling mill side by working roll when rotating
Outlet side, or ROLLING OIL is splashed to along with the rotation of backing roll is thrown out of export on band.
For these situations, this utility model first passes through upper and lower backing roll roller-cleaning device, removes the major part on backing roll
ROLLING OIL, prevent the surface being splashed to export band in a large number of ROLLING OIL, but roller-cleaning device is to the ROLLING OIL on backing roll
Cleaning is limited, still can some ROLLING OIL remain on backing roll, and therefore this utility model is at upper and lower backing roll
Outlet side is provided with again oil baffle, but also the special outlet side at top backing up roll is provided with active catch oiled-plate method, according to backing roll
Model and rotation situation control flexibly the position of oil baffle, so will to be kept off when the ROLLING OIL on backing roll is splashed
Oiled-plate method effectively stops；In order to be collected ROLLING OIL, this utility model is provided with again gear oil below active catch oiled-plate method
Edges of boards portion Oil sucking device, splashes in the ROLLING OIL between band exit and oil baffle, the ROLLING OIL flowed down along oil baffle sidewall
All can effectively be sucked Oil sucking device, and be imported in oil trap by oil guide pipe.
The ROLLING OIL brought into when the technical program is by blowing mechanism cleaning work roller rolled strip, is located at roll gap purging device
Frying oil between cleaning upper backup roll and top working roll, prevents the too much drip of the ROLLING OIL on top backing up roll to top working roll
Influence of rolled effect；The upper and lower surface of outlet band is carried out real-time by band upper surface purging device and band lower surface purging device
Cleaning, the ROLLING OIL purged out is absorbed by strip side portion Oil sucking device and passes through oil guide pipe and introduces in oil trap, by above-mentioned clearly
Oil process, strip surface Residual oil is controlled, below 20 millis gram/m, to be effectively improved the yield rate of band by the technical program.
Further, top backing up roll roller-cleaning device front end described in the utility model is provided with upper and lower two panels clear roller sheet, described under
The front end of backing roll roller-cleaning device is provided with a piece of clear roller sheet.
By technique scheme, for the situation on Reasonable Protection backing roll surface, two of top backing up roll roller-cleaning device are clear
Roller sheet material hardness is between polyurethane and politef.
Further, below active catch oiled-plate method described in the utility model, both sides are respectively provided with an oil baffle edge oil suction dress
Putting, described oil baffle edge Oil sucking device is axially arranged along the direction at back roll of cold-rolling machine place.
Further, the both sides, lower section of band outlet side described in the utility model are respectively provided with a strip side portion oil suction dress
Putting, described strip side portion Oil sucking device is axially arranged along the direction at back roll of cold-rolling machine place.
Further, roll gap purging device described in the utility model includes 17 compressions along the axial array of back roll of cold-rolling machine
Air nozzle, described band upper surface purging device includes 25 compressed-air atomizers along the axial array of cold rolling mill work roller, institute
State band lower surface purging device and include 23 compressed-air atomizers along the axial array of cold rolling mill work roller.
Further, active cylinders described in the utility model compressed air conditioning pipe road drives, and compressed air controls pipe
Road coordinates control through roller-cleaning device solenoid directional control valve, roller-cleaning device solenoid-operated proportional air relief valve and roller-cleaning device one-way throttle valve；Described blows
The flow sweeping air pipe line coordinates control through purge solenoid valve, purging solenoid-operated proportional air relief valve；Described oil suction air pipe line is through inhaling
Electromagnetic oil reversal valve, oil suction solenoid-operated proportional air relief valve coordinate control.
By technique scheme, this utility model passes through roller-cleaning device solenoid directional control valve, roller-cleaning device solenoid-operated proportional air relief valve
With the situation that contacts cooperated between clear roller sheet and backing roll to roller-cleaning device of roller-cleaning device one-way throttle valve is carried out accurately
Control, make the clear roller sheet on roller-cleaning device contact upper and lower backing roll with the form of angular contact, carry out clear roller sheet and contact pressure with backing roll
Power is 2 kilograms (1 kgf=0.1Mpa)；The flow of purging air pipeline is joined through purge solenoid valve, purging solenoid-operated proportional air relief valve
Closing and control, staff can regulate solenoid-operated proportional subtract according to different mill speeds and the band of different in width different-thickness
Pressure valve purges the upper and lower surface of band.
The beneficial effects of the utility model are: 1. this utility model devises a set of cold-rolled substrate face degreasing unit, should
Degreasing unit is by the upper and lower backing roll roller-cleaning device being arranged in frame, a set of by roll gap purging device, band upper surface purging device
With the blowing mechanism of band lower surface purging device composition, above the outlet side and whole device of band, play barrier effect
Oil baffle and above-mentioned roller-cleaning device, purging device, oil baffle are cleared up the ROLLING OIL got off and played the oil suction dress of collecting action
Putting cooperation composition, strip surface Residual oil can be controlled, below 20 millis gram/m, to be effectively improved the finished product of band by this device
Rate.2. this utility model uses material hardness to be that the material between poly-peace fat and politef makes the clear of roller-cleaning device
Roller sheet, uses cooperating of roller-cleaning device solenoid directional control valve, roller-cleaning device solenoid-operated proportional air relief valve and roller-cleaning device one-way throttle valve right
Contact pressure between clear roller sheet and the backing roll of roller-cleaning device is accurately controlled, and has both enhanced the high temperature resistant, resistance to of clear roller sheet
Mill performance, again and will not to supporting surface cause abrasion.3. the flow of purging air pipeline is through purge solenoid valve, purging electromagnetism
Proportional pressure-reducing valve coordinates control, and staff can adjust according to different mill speeds and the band of different in width different-thickness
Economize on electricity magnetic proportional pressure-reducing valve purges the upper and lower surface of band.4. this utility model arrange oil baffle edge Oil sucking device and band
The ROLLING OIL of residual is collected by edge portion Oil sucking device, has both been possible to prevent the secondary pollution of band, again can be with centralized collection
Recycle, economize on resources.
Accompanying drawing explanation
Fig. 1 is the population structure schematic diagram of this utility model cold-rolling mill plate face degreasing unit.
Detailed description of the invention
With embodiment, the technical solution of the utility model is further described below in conjunction with the accompanying drawings.
As it is shown in figure 1, a kind of cold-rolling mill plate face of the present utility model degreasing unit, including frame, the top of frame is provided with
Being positioned at the top backing up roll roller-cleaning device 1 of band entrance side, the lower end of frame is provided with the lower support roll roller-cleaning device being positioned at band outlet side
2, the front end of described top backing up roll roller-cleaning device is provided with upper and lower two panels clear roller sheet a, the front end of lower support roll roller-cleaning device be provided with a piece of clearly
Roller sheet a, the material hardness of clear roller sheet a is that the rear end of upper and lower backing roll roller-cleaning device is divided between polyurethane and politef
Not being connected with rack framework by active cylinders, band outlet side is additionally provided with and the activity of top backing up roll roller-cleaning device level of relative
Oil baffle 3, the lower end of active catch oiled-plate method is hinged with frame, and upper end is connected with hydraulic cylinder, the other end of hydraulic cylinder with
Frame is fixing to be connected, and described hydraulic cylinder controls through hydraulic electromagnetic change valve 3a, and below active catch oiled-plate method 3, both sides are respectively provided with one
Individual oil baffle edge Oil sucking device 4, described oil baffle edge Oil sucking device 4 axially sets along the direction at back roll of cold-rolling machine place
Putting, oil baffle edge Oil sucking device 4 is connected with oil suction air pipe line；
Be additionally provided with blowing mechanism in described frame, described blowing mechanism be located at include respectively with purging air pipeline phase
Roll gap purging device 5, band upper surface purging device 6 and the band lower surface purging device 7 of connection, described roll gap purging device 5 is located at
Band outlet side between cold rolling mill work roller and top backing up roll roll gap, described band upper surface purging device 6 is located at band and goes out
At the upper surface of mouth side, described band lower surface purging device 7 is located at the lower surface of band outlet side, under band outlet side
Both sides, side are respectively provided with a strip side portion Oil sucking device 8, and described strip side portion Oil sucking device 8 is along back roll of cold-rolling machine place
Direction is axially arranged, and described strip side portion Oil sucking device 8 is connected with oil suction air pipe line；
The top of described frame is provided with top backing up roll oil baffle 9, and the bottom of frame is provided with oil trap 10, described oil baffle
Edge Oil sucking device is connected with oil trap 10 through oil guide pipe respectively with strip side portion Oil sucking device, the upper and lower backing roll of cold-rolling mill
Band outlet side be respectively equipped with fixing oil baffle 11 and lower fixing oil baffle 12, described upper fixing oil baffle 11 and lower solid
Determine that oil baffle 12 is fixing with frame respectively to be connected.
Roll gap purging device 5 in the present embodiment includes 17 compressed-air atomizers along the axial array of back roll of cold-rolling machine,
Described band upper surface purging device 6 includes 25 compressed-air atomizers along the axial array of cold rolling mill work roller, under described band
Surface purging device 7 includes 23 compressed-air atomizers along the axial array of cold rolling mill work roller.
The present embodiment arranges at compressed air gas source compressed-air filter 13, for cleaning compressed air, prevents
Compressed air line blocks.
In order to the control making the parts of roller-cleaning device in the present embodiment, sweeper, Oil sucking device, active catch oiled-plate method is more smart
Standard, the active cylinders compressed air conditioning pipe road of the present embodiment top backing up roll roller-cleaning device 1 drives, compressed air control piper warp
Top backing up roll roller-cleaning device solenoid directional control valve 1a, top backing up roll roller-cleaning device solenoid-operated proportional air relief valve 1b and top backing up roll roller-cleaning device are unidirectional
Choke valve 1c coordinates control；The active cylinders compressed air conditioning pipe road of lower support roll roller-cleaning device drives, and compressed air controls
Pipeline is through lower support roll roller-cleaning device solenoid directional control valve 2a, lower support roll roller-cleaning device solenoid-operated proportional air relief valve 2b and the clear roller of lower support roll
Device one-way throttle valve 2c coordinates control.
The roll gap purging device 5 of the present embodiment and band upper surface purging device 6 act on the top of band, they unifications and phase
Same purging air pipeline is connected, and the flow of purging air pipeline is through upper surface purge solenoid valve 6a, upper surface purging electromagnetism
Proportional pressure-reducing valve 6b coordinates control；Band lower surface purging device 7 is connected with an other purging air pipeline, this purging air
The flow of pipeline coordinates control through lower surface purge solenoid valve 7a, lower surface purging solenoid-operated proportional air relief valve 7b.
The oil baffle edge Oil sucking device 4 of the present embodiment is connected with oil suction air pipe line, and oil suction air pipe line is through gear oil
Plate oil suction solenoid directional control valve 4a, oil baffle oil suction solenoid-operated proportional air relief valve 4b coordinate control；Strip side portion Oil sucking device 8 with additionally
Article one, oil suction air pipe line is connected, and this oil suction air pipe line is through strip side portion oil suction solenoid directional control valve 8a, strip side portion oil suction
Solenoid-operated proportional air relief valve 8b coordinates control.
The operating process of degreasing unit: as shown in fig. 1, the most normally used 4-roller cold rolling mill particularly PS/
CTP1850 aluminum substrate cold-strip mill, its upper machine body is provided with upper backup roll 14 and top working roll 15, by the projection in framework
Erecting support roller and by bearing, working roll coupled together, lower body is provided with lower backing roll 16 and bottom working roll 17, by framework
Interior projection is erected support roller and by bearing, working roll is coupled together.Operator are ROLLING OIL warp when strip-rolling
Up and down ROLLING OIL injection crossbeam is respectively arranged with 2 and pushes aside liquefaction nozzle 18 and 19, and ROLLING OIL is sprayed onto band by liquefaction of pushing aside nozzle 18 and 19
Upper and lower surface.As it is shown in figure 1, top working roll 15 turns clockwise, ROLLING OIL can be got rid of when rotating counterclockwise by top backing up roll 14
Outlet band upper surface, during rolling, bottom working roll 17 rotates counterclockwise, the lower support roll 16 dextrorotation change of team ROLLING OIL got rid of to
Outlet band lower surface.Operation top backing up roll roller-cleaning device solenoid directional control valve 1a, top backing up roll roller-cleaning device solenoid-operated proportional air relief valve 1b,
Top backing up roll roller-cleaning device one-way throttle valve 1c and lower support roll roller-cleaning device solenoid directional control valve 2a, lower support roll roller-cleaning device electromagnetism ratio
Example air relief valve 2b and lower support roll roller-cleaning device one-way throttle valve 2c, the clear roller sheet a of upper and lower roller-cleaning device contact with the form of angular contact
Upper and lower backing roll, carries out the removing work of ROLLING OIL, now controls clear roller sheet and is two kilograms with backing roll contact pressure and is advisable.
The hydraulic electromagnetic change valve 3a of operant activity oil baffle 3 makes active catch oiled-plate method 3 move to specifying position, operation gear oil
Plate oil suction solenoid directional control valve 4a, oil baffle oil suction solenoid-operated proportional air relief valve 4b make the oil suction pressure of oil baffle edge Oil sucking device 4
At 3 bar and start oil suction work, by oil guide pipe, oil suction drained into oil trap 10；Operation upper surface purge solenoid valve 6a, on
Surface purging solenoid-operated proportional air relief valve 6b control roll gap purging device 9 17 compressed-air atomizers purge top working roll with upper
ROLLING OIL between runner roll gap；Operation upper surface purge solenoid valve 6a, upper surface purging solenoid-operated proportional air relief valve 6b control band
The upper surface of 25 compressed-air atomizer purging outlet bands of material upper surface purging device 6, purging Stress control is at 3.5 bar.
Operation lower surface purge solenoid valve 7a, lower surface purging solenoid-operated proportional air relief valve 7b control the 23 of band lower surface purging device 7
The lower surface of individual compressed-air atomizer purging outlet band.Operation strip side portion oil suction solenoid directional control valve 8a, strip side portion oil suction
Solenoid-operated proportional air relief valve 8b controls the oil suction pressure of strip side portion Oil sucking device 8 and at 3 bar and starts edge oil suction work, passes through
Edge oil suction is drained in oil trap 10 by oil guide pipe.
Operator can regulate solenoid-operated proportional subtract according to different mill speeds and the band of different in width different-thickness
Pressure valve purges band upper and lower surface, uses cold-rolling mill plate face of the present utility model degreasing unit that strip surface Residual oil can be made to control
Below 20 millis gram/m, and significantly improve PS/CTP version base aluminum strip yield rate.
1850 milling train main technical details
Backing roll working roll size Ф 1100*400*1850 mm
Rolled alloy materials A A 1xxx, 3003,8xxx
Inlet thickness 2.5 mm, 1.5 mm
Final thickness 0.10mm
Steel bushing size Ф 605*675*2500 mm
Mill speed 0-500/1500 m/min
Threading speed 10-20 m/min
At roll-force 10000 KN.
Claims (6)
1. a cold-rolling mill plate face degreasing unit, including frame, it is characterised in that the top of frame is provided with and is positioned at band entrance side
Top backing up roll roller-cleaning device, the lower end of frame is provided with the lower support roll roller-cleaning device being positioned at band outlet side, described upper and lower backing roll
The front end of roller-cleaning device is respectively equipped with clear roller sheet, and the rear end of upper and lower backing roll roller-cleaning device is respectively by active cylinders and rack framework
Being connected, band outlet side is additionally provided with and the active catch oiled-plate method of top backing up roll roller-cleaning device level of relative, the lower end of active catch oiled-plate method
Hinged with frame, upper end is connected with hydraulic cylinder, and the other end of hydraulic cylinder is fixing with frame to be connected, described hydraulic pressure vapour
Cylinder is through hydraulic electromagnetic change valve control, and the lower end of active catch oiled-plate method is provided with oil baffle edge Oil sucking device, oil baffle edge oil suction
Device is connected with oil suction air pipe line；
Being additionally provided with blowing mechanism in described frame, described blowing mechanism is located at and includes being connected with purging air pipeline respectively
Roll gap purging device, band upper surface purging device and band lower surface purging device, described roll gap purging device is located at cold-rolling mill work
Making the band outlet side between roller and top backing up roll roll gap, described band upper surface purging device is located at the upper table of band outlet side
At face, described band lower surface purging device is located at the lower surface of band outlet side, also sets at the lower surface of band outlet side
Strip side portion Oil sucking device, described strip side portion Oil sucking device is had to be connected with oil suction air pipe line；
The top of described frame is provided with top backing up roll oil baffle, and the bottom of frame is provided with oil trap, and described oil baffle edge is inhaled
Oil device is connected with oil trap through oil guide pipe respectively with strip side portion Oil sucking device, and the band of the upper and lower backing roll of cold-rolling mill goes out
Mouthful side be respectively equipped with fixing oil baffle and lower fixing oil baffle, described upper fixing oil baffle and lower fixing oil baffle respectively with
Frame is fixing to be connected.
A kind of cold-rolling mill plate face the most according to claim 1 degreasing unit, it is characterised in that: the clear roller of described top backing up roll
Device front end is provided with upper and lower two panels clear roller sheet, and the front end of described lower support roll roller-cleaning device is provided with a piece of clear roller sheet.
A kind of cold-rolling mill plate face the most according to claim 1 degreasing unit, it is characterised in that: both sides below active catch oiled-plate method
Being respectively provided with an oil baffle edge Oil sucking device, described oil baffle edge Oil sucking device is along the direction at back roll of cold-rolling machine place
Axially arranged.
A kind of cold-rolling mill plate face the most according to claim 1 degreasing unit, it is characterised in that: the lower section two of band outlet side
Side is respectively provided with a strip side portion Oil sucking device, and described strip side portion Oil sucking device is along the axis of orientation at back roll of cold-rolling machine place
To setting.
A kind of cold-rolling mill plate face the most according to claim 1 degreasing unit, it is characterised in that: described roll gap purging device bag
Including 17 compressed-air atomizers along the axial array of back roll of cold-rolling machine, described band upper surface purging device includes along cold-rolling mill work
Making 25 compressed-air atomizers of the axial array of roller, described band lower surface purging device includes along the axial array of cold rolling mill work roller
23 compressed-air atomizers.
6. according to a kind of cold-rolling mill plate face degreasing unit described in any claim in claim 1-5, it is characterised in that: institute
The active cylinders compressed air conditioning pipe road stated drives, and compressed air control piper is through roller-cleaning device solenoid directional control valve, roller-cleaning device
Solenoid-operated proportional air relief valve and roller-cleaning device one-way throttle valve coordinate control；The flow of described purging air pipeline is through purging electromagnetism
Valve, purging solenoid-operated proportional air relief valve coordinate control；Described oil suction air pipe line subtracts through oil suction solenoid directional control valve, oil suction solenoid-operated proportional
Pressure valve coordinates control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732994.0U CN205798014U (en) | 2016-07-13 | 2016-07-13 | A kind of cold-rolling mill plate face degreasing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620732994.0U CN205798014U (en) | 2016-07-13 | 2016-07-13 | A kind of cold-rolling mill plate face degreasing unit |
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| Publication Number | Publication Date |
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| CN205798014U true CN205798014U (en) | 2016-12-14 |
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| CN201620732994.0U Active CN205798014U (en) | 2016-07-13 | 2016-07-13 | A kind of cold-rolling mill plate face degreasing unit |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543818A (en) * | 2018-05-31 | 2018-09-18 | 重庆中铝华西铝业有限公司 | A kind of milling train oil mist prevention coagulation structure |
| CN108889779A (en) * | 2018-08-20 | 2018-11-27 | 洛阳新远大冶金成套设备有限公司 | 4-roller cold rolling mill |
| CN108941221A (en) * | 2018-08-20 | 2018-12-07 | 洛阳新远大冶金成套设备有限公司 | The rolling oil system of 4-roller cold rolling mill |
| CN112453069A (en) * | 2020-11-05 | 2021-03-09 | 燕山大学 | Novel rolling mill external cooling device capable of flexibly regulating and controlling roll shape in sections and operation method thereof |
| CN114178330A (en) * | 2021-12-17 | 2022-03-15 | 江苏大亚铝业有限公司 | Aluminum foil mill outlet purging device and using method thereof |
| CN117732893A (en) * | 2024-02-21 | 2024-03-22 | 中国重型机械研究院股份公司 | Structure and method for reducing residual oil on surface of rolled strip |
-
2016
- 2016-07-13 CN CN201620732994.0U patent/CN205798014U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108543818A (en) * | 2018-05-31 | 2018-09-18 | 重庆中铝华西铝业有限公司 | A kind of milling train oil mist prevention coagulation structure |
| CN108543818B (en) * | 2018-05-31 | 2024-04-09 | 中铝铝箔有限公司 | Grease proofing fog condensation structure for rolling mill |
| CN108889779A (en) * | 2018-08-20 | 2018-11-27 | 洛阳新远大冶金成套设备有限公司 | 4-roller cold rolling mill |
| CN108941221A (en) * | 2018-08-20 | 2018-12-07 | 洛阳新远大冶金成套设备有限公司 | The rolling oil system of 4-roller cold rolling mill |
| CN112453069A (en) * | 2020-11-05 | 2021-03-09 | 燕山大学 | Novel rolling mill external cooling device capable of flexibly regulating and controlling roll shape in sections and operation method thereof |
| CN114178330A (en) * | 2021-12-17 | 2022-03-15 | 江苏大亚铝业有限公司 | Aluminum foil mill outlet purging device and using method thereof |
| CN117732893A (en) * | 2024-02-21 | 2024-03-22 | 中国重型机械研究院股份公司 | Structure and method for reducing residual oil on surface of rolled strip |
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