CN208178102U - A kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover - Google Patents
A kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover Download PDFInfo
- Publication number
- CN208178102U CN208178102U CN201820722568.8U CN201820722568U CN208178102U CN 208178102 U CN208178102 U CN 208178102U CN 201820722568 U CN201820722568 U CN 201820722568U CN 208178102 U CN208178102 U CN 208178102U
- Authority
- CN
- China
- Prior art keywords
- strip
- knife lip
- housed
- blow device
- tool apron
- Prior art date
- 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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- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
It is a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover that the utility model, which relates to, including rack, it is located above strip in rack and intermediate calender rolls blow device is housed, strip top blow device is housed between strip and intermediate calender rolls blow device, it is located at below strip in rack and strip bottom purge device is housed, strip top blow device includes guide plate, guide plate bottom surface is symmetrically equipped with several groups sleeve, every group of sleeve is provided with a scavenging conduit, each purging tube end is equipped with nozzle, guide plate top surface is fixed close to working roll one end blows tool apron equipped with one, it blows and is equipped at least three airflow channels in tool apron, each airflow channel rear end connects compressed air pipe, tool apron front end is blown to be located at below airflow channel equipped with a lower knife lip, one upper knife lip is housed above airflow channel, a gap is formed between upper knife lip and lower knife lip for being blown pressure-air, it is described The width in gap is adjustable；The utility model removing emulsion effect is good, suitable for the improvement to conventional emulsification liquid blow device.
Description
Technical field
The utility model relates to strip manufacturing technology field, specifically a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover.
Background technique
Five Stands Cold Tandem Mill groups in production need that steel plate is lubricated and is cooled down using emulsion, but emulsion
It will lead to plate face if remaining in coil of strip plate face and generate filemot Coolant Stains, influence product quality and even result in coil of strip
It scraps, in order to solve the problems, such as Coolant Stains, the mode for generalling use high pressure draught purging at present removes the emulsification of belt steel surface
Liquid, but effect is not very well, still to there is a small amount of emulsion residue phenomenon.
Summary of the invention
The purpose of this utility model is exactly still to have few in order to which the emulsion effect for solving to remove belt steel surface at present is bad
The problem of emulsion residue of amount, provides a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover.
The concrete scheme of the utility model is: a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover, including rack, in rack
Intermediate calender rolls blow device is housed above strip, strip top blow device is housed between strip and intermediate calender rolls blow device,
It is located at below strip in rack and strip bottom purge device is housed, strip top blow device includes that two sides are equipped with overflow port
Guide plate, guide plate bottom surface is symmetrically equipped with several groups sleeve along strip width direction, and every group of sleeve is provided with a scavenging conduit, each
The nozzle that tube end is equipped with adjustable spray angle is purged, guide plate top surface is fixed close to working roll one end blows tool apron equipped with one,
It blows and is equipped at least three airflow channels in tool apron, each airflow channel rear end connects compressed air pipe, blows tool apron front end and be located at
It is fixed below airflow channel that a lower knife lip is housed, it is located above airflow channel and a upper knife lip, upper knife lip and lower knife lip is housed
Between form gap for being blown pressure-air, the width in the gap is adjustable, adjusting range is 0.02 ~
0.05mm。
It is described in the utility model blow tool apron front end along overall length be equipped with a protrusion, protrusion on fixed along overall length equipped with several
Bolt, the upper knife lip are mounted in protrusion by fixing bolt, and an adjustment is also equipped between each adjacent two fixing bolt
Withstand upper knife lip in the screw rod end of bolt, adjustment bolt.
Described scavenging conduit totally six of the utility model institute, is arranged to " mountain " font, intermediate scavenging conduit and working roll away from
Smaller at a distance from working roll from the scavenging conduit than both sides, nozzle is to strip two sides jet-stream wind.
Intermediate calender rolls blow device described in the utility model includes two scavenging conduits, and scavenging conduit front end is equipped with to intermediate calender rolls both ends
The nozzle of jet-stream wind, scavenging conduit rear end connect compressed air pipe.
Utility model works principle is as follows: the emulsion of intermediate roller surface can be blowed roll shaft two by intermediate calender rolls blow device
End, avoids emulsion from dropping on strip from intermediate calender rolls, gap of the strip top blow device between upper knife lip and lower knife lip
The high pressure draught produced by boasting forms one of upward air curtain, forms negative pressure around air curtain, splashing emulsion can be drawn onto guide plate
Top accumulates, then flows away along guide plate two sides overflow port, adjusts upper knife lip by adjusting fixing bolt and adjustment bolt and cuts
Gap width between lip can adjust wind pressure, it is ensured that belt steel surface noresidue emulsion according to the actual situation.
The utility model has the advantage that 1, emulsion elimination effect is good compared with prior art, basic noresidue, product
Quality advance；2, wide adaptation range can be suitably used for various cold-rolling mills.
Detailed description of the invention
Fig. 1 is the main view of the utility model structure；
Fig. 2 is the left view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the A-A view of Fig. 3；
Fig. 5 is the B-B view of Fig. 3；
Fig. 6 is enlarged view at the V of Fig. 4；
Fig. 7 is the top view of the utility model intermediate calender rolls blow device；
In figure: 1- intermediate calender rolls blow device, 2- strip top blow device, 21- guide plate, 22- sleeve, 23- scavenging conduit,
24- nozzle, 25- airflow channel, 26- lower knife lip, 27- upper knife lip, 28- fixing bolt, 29- adjustment bolt, 210- blow tool apron,
211- overflow port, 3- strip bottom purge device, 4- compressed air pipe, 5- strip, 6- intermediate calender rolls, 7- working roll.
Specific embodiment
Referring to Fig. 1-7, the present embodiment includes rack, is located above strip 5 in rack and intermediate calender rolls blow device 1 is housed, band
Strip top blow device 2 is housed between steel 5 and intermediate calender rolls blow device 1, is located at below strip 5 in rack and strip bottom is housed
Blow device 3, strip top blow device 2 include the guide plate 21 that two sides are equipped with overflow port 211, and 21 bottom surface of guide plate is along strip
5 width directions are symmetrically equipped with several groups sleeve 22, and every group of sleeve 22 is provided with a scavenging conduit 23, each 23 end of scavenging conduit dress
There is the nozzle 24 of adjustable spray angle, 21 top surface of guide plate is fixed close to 7 one end of working roll blows tool apron 210 equipped with one, blows knife
At least three airflow channels 25 are equipped in seat 210, each 25 rear end of airflow channel connects compressed air pipe 4, before blowing tool apron 210
End, which is located to fix below airflow channel 25, is equipped with a lower knife lip 26, is located above airflow channel 25 and a upper knife lip 27 is housed,
A gap is formed between upper knife lip 27 and lower knife lip 25 for being blown pressure-air, the width in the gap is adjustable, adjusts
Whole range is 0.02 ~ 0.05mm.
210 front end of tool apron is blown described in the present embodiment and is equipped with a protrusion along overall length, is consolidated along overall length equipped with several in protrusion
Determine bolt 28, the upper knife lip 27 is mounted in protrusion by fixing bolt 28, is also filled between each adjacent two fixing bolt 28
There is an adjustment bolt 29, upper knife lip 27 is withstood in the screw rod end of adjustment bolt 29.
Scavenging conduit 23 described in the present embodiment totally six, be arranged to " mountain " font, intermediate scavenging conduit 23 and working roll 7 away from
Smaller at a distance from working roll 7 from the scavenging conduit 23 than both sides, nozzle 24 is to 5 two sides jet-stream wind of strip.
Intermediate calender rolls blow device 1 described in the present embodiment includes two scavenging conduits 23, and 23 front end of scavenging conduit is equipped with to intermediate calender rolls 6
The nozzle 24 of both ends jet-stream wind, 23 rear end of scavenging conduit connect compressed air pipe 4.
Claims (4)
1. it is located above strip a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover, including rack, in rack and is blown equipped with intermediate calender rolls
Sweeping device is equipped with strip top blow device, is located at below strip in rack and band is housed between strip and intermediate calender rolls blow device
Steel bottom purge device, it is characterized in that: strip top blow device includes the guide plate that two sides are equipped with overflow port, guide plate bottom surface
Several groups sleeve is symmetrically housed along strip width direction, every group of sleeve is provided with a scavenging conduit, and each purging tube end is equipped with
The nozzle of adjustable spray angle, guide plate top surface is fixed close to working roll one end blows tool apron equipped with one, blows in tool apron and is equipped with extremely
Few three airflow channels, each airflow channel rear end connect compressed air pipe, blow tool apron front end and are located at below airflow channel admittedly
One lower knife lip is housed surely, is located above airflow channel and a upper knife lip is housed, forms a seam between upper knife lip and lower knife lip
For gap for being blown pressure-air, the width in the gap is adjustable, and adjusting range is 0.02 ~ 0.05mm.
2. a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover according to claim 1, it is characterized in that: it is described blow tool apron before
End is equipped with a protrusion along overall length, and protrusion is upper to be equipped with several fixing bolts along overall length, and the upper knife lip passes through fixing bolt peace
In protrusion, an adjustment bolt is also equipped between each adjacent two fixing bolt, the screw rod end of adjustment bolt is withstood
Knife lip.
3. a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover according to claim 1, it is characterized in that: the scavenging conduit is total
Six, be arranged to " mountain " font, scavenging conduit of the intermediate scavenging conduit at a distance from working roll than both sides at a distance from working roll more
Small, nozzle is to strip two sides jet-stream wind.
4. a kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover according to claim 1, it is characterized in that: the intermediate calender rolls are blown
Sweeping device includes two scavenging conduits, and scavenging conduit front end is equipped with the nozzle to intermediate calender rolls both ends jet-stream wind, the connection of scavenging conduit rear end
Compressed air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722568.8U CN208178102U (en) | 2018-05-16 | 2018-05-16 | A kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820722568.8U CN208178102U (en) | 2018-05-16 | 2018-05-16 | A kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208178102U true CN208178102U (en) | 2018-12-04 |
Family
ID=64430668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820722568.8U Expired - Fee Related CN208178102U (en) | 2018-05-16 | 2018-05-16 | A kind of Exit of Tandem Cold Mill coolant emulsion liquid blowing remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208178102U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114659357A (en) * | 2022-05-24 | 2022-06-24 | 杭州金固环保设备科技有限公司 | Method for purging the edge of a plate-shaped substrate |
| CN115950241A (en) * | 2022-12-05 | 2023-04-11 | 一重集团大连工程技术有限公司 | Purging equipment and liquid removing system |
| CN116447850A (en) * | 2023-05-11 | 2023-07-18 | 山东盛阳金属科技股份有限公司 | Automatic device for rapidly eliminating water film on surface of steel belt after pickling of stainless steel |
-
2018
- 2018-05-16 CN CN201820722568.8U patent/CN208178102U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114659357A (en) * | 2022-05-24 | 2022-06-24 | 杭州金固环保设备科技有限公司 | Method for purging the edge of a plate-shaped substrate |
| CN115950241A (en) * | 2022-12-05 | 2023-04-11 | 一重集团大连工程技术有限公司 | Purging equipment and liquid removing system |
| CN116447850A (en) * | 2023-05-11 | 2023-07-18 | 山东盛阳金属科技股份有限公司 | Automatic device for rapidly eliminating water film on surface of steel belt after pickling of stainless steel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181204 Termination date: 20200516 |