CN204522450U - A kind of mill lubrication breast purifier - Google Patents
A kind of mill lubrication breast purifier Download PDFInfo
- Publication number
- CN204522450U CN204522450U CN201520143787.7U CN201520143787U CN204522450U CN 204522450 U CN204522450 U CN 204522450U CN 201520143787 U CN201520143787 U CN 201520143787U CN 204522450 U CN204522450 U CN 204522450U
- Authority
- CN
- China
- Prior art keywords
- soiling solution
- filter
- intermediate box
- purifier
- solution tank
- 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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Abstract
The utility model discloses a kind of mill lubrication breast purifier, comprise soiling solution tank, the soiling solution import be arranged on soiling solution tank, the intermediate box communicated with soiling solution tank, the clean liquid case be connected with intermediate box by check valve and the filter be connected with intermediate box by pipeline.Compared with existing mill lubrication breast purifier, the utility model can select processing step according to the newborn soiling solution degree of lubrication, in soiling solution amount, comparatively large or soiling solution is after filter-cloth filtering, in lubricating fluid, impurity dirt is more, when can not reach instructions for use, filtered by filter one or many and meet Production requirement, Production requirement can be met at soiling solution after filter-cloth filtering, close filter.Adjust this device purifying step according to need of production, shorten the clarification time, while enhancing productivity, ensure that the higher degree after lubricating fluid purification.
Description
Technical field
The utility model relates to cleaning equipment field, particularly relates to a kind of device purified the cold-rolling mill lubricating fluid after recovery.
Background technology
Corrosion resistant plate cold-rolling process needs lubricating fluid to reduce roll-force, reduces roll wear, avoids roll banding phenomenon.The base oil of lubricating fluid is mineral oil, is equipped with additive.Cold-rolling mill is with injection apparatus, and to the band jet lubrication liquid of contact in rolling, the lubricating fluid of band upper and lower surface is through removing oiling roller wiping, and only residual uniform oil film, unnecessary lubricating fluid reclaims through gathering-device.In injection, lubricating fluid can form mist of oil, and because the temperature of sheet material is more than 100 DEG C, oil film also can partly be atomized, and usual milling train is furnished with vacuum oil absorption system, is reclaimed in order to absorb the mist of oil scattered in air.
Metallic particles, grit and oxide is mixed with in the lubricating fluid that above-mentioned two kinds of modes reclaim.Metallic particles comes off from sheet material, and particle size is maximum; Oxide is that the aging and corrosion resistant plate of mineral oil produces when plastic deformation rubs, particle diameter 0.1 micron to 1 micron; The dust that impurity is sheet material, the contaminated dust that falls into of cold-rolling mill and air distribute, particle diameter is several microns to several millimeters.Therefore the lubricating fluid collected will after filtration, cooling after just can recycle.
Existing cold-rolling mill lubricating fluid filtration system is equipped with the filter medium of withdrawal liquid after precipitating for several times again in filter tank and successively filters, and transfers to injection apparatus again after cooling.The filter process time is long, and can not select filtering technique step according to the impurity of the lubricating fluid collected, and the lubricating fluid clean-up effect after filtration is poor.
Utility model content
Technical problem to be solved in the utility model is to provide one can select process for purifying as required, saves time, and improves the mill lubrication breast purifier of lubricating fluid clean-up effect.
The utility model adopts following technical scheme: a kind of mill lubrication breast purifier, comprises soiling solution tank, the soiling solution import be arranged on soiling solution tank, the intermediate box communicated with soiling solution tank, the clean liquid case be connected by check valve and intermediate box, the filter be connected by pipeline and intermediate box and be arranged on the overflow pipe that filter is connected with intermediate box;
The overflow plate, single filter cloth, cascade filtration cloth, three-stage filtration cloth and the level Four filter cloth that prevent soiling solution from flowing backwards is disposed with in described soiling solution tank;
Described pipeline is provided with stop valve;
Described clean liquid case is provided with scavenging solution discharge line.
Described filter is Huffman filter.
Good effect of the present utility model is as follows: compared with existing mill lubrication breast purifier, the utility model can select processing step according to the newborn soiling solution degree of lubrication, in soiling solution amount, comparatively large or soiling solution is after filter-cloth filtering, in lubricating fluid, impurity dirt is more, when can not reach instructions for use, filtered by filter one or many and meet Production requirement, Production requirement can be met at soiling solution after filter-cloth filtering, close filter.Adjust this device purifying step according to need of production, shorten the clarification time, while enhancing productivity, ensure that the higher degree after lubricating fluid purification.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Wherein, 1 soiling solution import, 2 soiling solution tanks, 3 overflow plates, 4 single filter cloth, 5 cascade filtration cloth, 6 three-stage filtration cloth, 7 level Four filter cloths, 8 intermediate boxs, 9 stop valves, 10 pipelines, 11 scavenging solution discharge lines, 12 overflow pipes, 13 check valves, 14 clean liquid casees, 15 filters.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Shown in accompanying drawing 1, a kind of mill lubrication breast purifier, comprises soiling solution tank 2, the soiling solution import 1 be arranged on soiling solution tank 2, the intermediate box 8 communicated with soiling solution tank 2, the clean liquid case 14 be connected by check valve 13 and intermediate box 8, the filter 15 be connected by pipeline 10 and intermediate box 8 and be arranged on the overflow pipe 12 that filter 15 is connected with intermediate box 8; The overflow plate 3, single filter cloth 4, cascade filtration cloth 5, three-stage filtration cloth 6 and the level Four filter cloth 7 that prevent soiling solution from flowing backwards is disposed with in soiling solution tank 2; Pipeline 10 is provided with stop valve 9; Clean liquid case 14 is provided with scavenging solution discharge line 11.Filter 15 is Huffman filter.Lubricate newborn soiling solution and enter soiling solution tank 2 by soiling solution import 1, after flowing through overflow plate 3, through single filter cloth 4, contaminant filter maximum for soiling solution endoparticle is fallen, through cascade filtration cloth 5, smaller oxide is filtered out, the dust particle being several microns to several millimeters by particle diameter respectively through three-stage filtration cloth 6 and level Four filter cloth 7 again filters out, and the lubrication breast after level Four is filtered enters intermediate box 8.If effect does not reach production and application needs after filter cloth level Four is filtered, then close the check valve 13 between intermediate box 8 and clean liquid case 14, stop valve 9 in opening conduits 10, start filter 15, filtrate after filter 15 filters, be back in intermediate box 8 by overflow pipe 12, when in intermediate box 8, filtrate reaches production requirement, open check valve 13, filtrate enters clean liquid case 14, be transported to milling train by the scavenging solution discharge line 11 on clean liquid case 14 to use, now soiling solution purification process is: soiling solution tank 2-intermediate box 8-filter 15-intermediate box 8-clean liquid case 14, process circularly purifying lubrication breast is supplied to mill lubrication use successively, if effect reaches production and application needs after filter cloth level Four is filtered, then do not need to start filter 15, close stop valve 9, open check valve 13, lubrication breast in intermediate box 8 directly enters clean liquid case 14, be transported to milling train by the scavenging solution discharge line 11 on clean liquid case 14 and use.
The above embodiment is only preferred embodiment of the present utility model, and is not the exhaustive of the feasible enforcement of the utility model.For persons skilled in the art, to any apparent change that it is made under the prerequisite not deviating from the utility model principle and spirit, all should be contemplated as falling with within claims of the present utility model.
Claims (2)
1. a mill lubrication breast purifier, is characterized in that: it comprises soiling solution tank (2), the soiling solution import (1) be arranged on soiling solution tank (2), the intermediate box (8) communicated with soiling solution tank (2), the clean liquid case (14) be connected by check valve (13) and intermediate box (8), the filter (15) be connected by pipeline (10) and intermediate box (8) and be arranged on filter (15) and go up the overflow pipe (12) be connected with intermediate box (8);
The overflow plate (3), single filter cloth (4), cascade filtration cloth (5), three-stage filtration cloth (6) and the level Four filter cloth (7) that prevent soiling solution from flowing backwards is disposed with in described soiling solution tank (2);
Described pipeline (10) is provided with stop valve (9);
Described clean liquid case (14) is provided with scavenging solution discharge line (11).
2. a kind of mill lubrication breast purifier according to claim 1, is characterized in that: described filter (15) is Huffman filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143787.7U CN204522450U (en) | 2015-03-14 | 2015-03-14 | A kind of mill lubrication breast purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520143787.7U CN204522450U (en) | 2015-03-14 | 2015-03-14 | A kind of mill lubrication breast purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204522450U true CN204522450U (en) | 2015-08-05 |
Family
ID=53736506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520143787.7U Expired - Fee Related CN204522450U (en) | 2015-03-14 | 2015-03-14 | A kind of mill lubrication breast purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204522450U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560494A (en) * | 2019-09-17 | 2019-12-13 | 山西太钢不锈钢股份有限公司 | control method for preventing overflow of emulsion oil return box of continuous rolling mill |
-
2015
- 2015-03-14 CN CN201520143787.7U patent/CN204522450U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110560494A (en) * | 2019-09-17 | 2019-12-13 | 山西太钢不锈钢股份有限公司 | control method for preventing overflow of emulsion oil return box of continuous rolling mill |
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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 |
Granted publication date: 20150805 Termination date: 20180314 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |