CN203355436U - Filter for rolling oil - Google Patents
Filter for rolling oil Download PDFInfo
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- CN203355436U CN203355436U CN201320342429XU CN201320342429U CN203355436U CN 203355436 U CN203355436 U CN 203355436U CN 201320342429X U CN201320342429X U CN 201320342429XU CN 201320342429 U CN201320342429 U CN 201320342429U CN 203355436 U CN203355436 U CN 203355436U
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- oil
- tank
- rolling
- filter
- dirty
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Abstract
The utility model discloses a filter for rolling oil, and belongs to the field of plate mill filtration equipment. The filter for the rolling oil comprises an oil sump tank, a dirty oil tank, a main filtering tank and a clean oil tank, which are all communicated with one another through pipes, wherein the clean oil tank is arranged on a spray nozzle inside a rolling mill through a pipe. The filter for the rolling oil is characterized in that the dirty oil tank is arranged at the bottom of the rolling mill; a mixing device is arranged in the dirty oil tank; as the mixing device is arranged, impurities in the dirty oil tank are prevented from sedimentation, and can enter into the main filtering tank for filtration, and the rolling oil filtration effect is improved; through optimal design, the filter for the rolling oil is simple in structure and convenient to use, the frame style mixing frame can mix more thoroughly without leaving a dead corner, the frequency in stopping and cleaning is reduced, the product quality of the calendaring production line can be greatly increased, and the production efficiency can be increased.
Description
Technical field
The utility model provides a kind of ROLLING OIL filter, belongs to sheet rolling mill filter field.
Background technology
The status of ROLLING OIL in cold-rolling mill is extremely important, it is mainly for parts such as the bearing in the lubrication and cooling cold-rolling mill, rollers, can be dirty after the long-term use of ROLLING OIL, if dirty oil carries out the quality that cold-rolling mill will have influence on cold-rolling mill, in order to guarantee the quality of ROLLING OIL, must be filtered dirty oil.
Existing filtration system, the oil of dirty fuel tank reaches in main filtering tank by pump, and by the filtration of filter core, the oil after filtration is got back to the absolute oil case of system.Because main tank is the open type storage tank, the filter type of main tank is that minute-pressure is filtered.When the pressure reduction before and after the filtration time of main filtering tank or filter core surpasses, main filtering tank starts backwash, sump oil after backwash enters secondary filter system, the subject matter that present system exists: in the time of the temporary dirty oil of dirty fuel tank, stockpile a large amount of foreign material, if discharge not in time, can affect whole filter process.
The utility model content
According to above deficiency of the prior art, problem to be solved in the utility model is: provide a kind of and avoid dirty fuel tank to accumulate, the ROLLING OIL filter of good filtration effect.
The utility model solves the technical scheme that its technical problem adopts: a kind of ROLLING OIL filter, comprise oil return case, dirty fuel tank, main filtering tank and the absolute oil case of pipeline connection successively, the absolute oil case connects the shower nozzle that is arranged on milling train inside by pipeline, it is characterized in that: dirty fuel tank is arranged on the milling train bottom, in dirty fuel tank, agitating device is set.
After agitating device is set, can prevent the foreign material deposition in dirty fuel tank, be convenient to it and enter smoothly main filtering tank and filtered, improve the ROLLING OIL filter effect.
Wherein preferred version is:
Described agitating device comprises the frame-type puddle support, and frame-type puddle support interface is trapezoidal, and frame-type puddle support center line arranges hydraulic motor.Hydraulic motor provides power, and the frame-type puddle support stirs thoroughly, without dead angle.
In described oil return case, the second agitating device is set.Avoid the oil return case to accumulate foreign material, further improve filter effect.
Compared with prior art, the beneficial effect that this ROLLING OIL filter has is: by dirty fuel tank, be arranged on the milling train bottom, in dirty fuel tank, agitating device is set, after agitating device is set, can prevent the foreign material deposition in dirty fuel tank, be convenient to it and enter smoothly main filtering tank and filtered, improve the ROLLING OIL filter effect.By optimal design, the utility model is simple in structure, easy to use, and the frame-type puddle support stirs thoroughly, without dead angle, reduces to shut down to wash in a pan and drags for number of times, can increase substantially the product quality of press production line, enhances productivity.
The accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Wherein, 1, milling train 2, oil return case 3, absolute oil case 4, dirty fuel tank 5, main filtering tank.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
Embodiment 1:
As shown in Figure 1, oil return case 2, dirty fuel tank 4, main filtering tank 5 and absolute oil case 3 are communicated with successively by pipeline, and absolute oil case 3 connects the shower nozzle that is arranged on milling train 1 inside by pipeline, and dirty fuel tank 4 is arranged on milling train 1 bottom, the interior agitating device that arranges of dirty fuel tank 4.
Agitating device comprises the frame-type puddle support, and frame-type puddle support interface is trapezoidal, and frame-type puddle support center line arranges hydraulic motor.Hydraulic motor provides power, and the frame-type puddle support stirs thoroughly, without dead angle.
Embodiment 2:
Interior second agitating device that arranges of oil return case 2.Avoid oil return case 2 to accumulate foreign material, further improve filter effect.
The interior agitating device that arranges of main filtering tank 5, improve filter efficiency.
Operation principle or use procedure:
After agitating device is set, can prevent the foreign material deposition in dirty fuel tank 4, be convenient to it and enter smoothly main filtering tank 5 and filtered, improve the ROLLING OIL filter effect.
Claims (3)
1. a ROLLING OIL filter, comprise oil return case, dirty fuel tank, main filtering tank and the absolute oil case of pipeline connection successively, the absolute oil case connects the shower nozzle that is arranged on milling train inside by pipeline, it is characterized in that: dirty fuel tank is arranged on the milling train bottom, in dirty fuel tank, agitating device is set.
2. ROLLING OIL filter according to claim 1, it is characterized in that: described agitating device comprises the frame-type puddle support, and frame-type puddle support interface is trapezoidal, and frame-type puddle support center line arranges hydraulic motor.
3. ROLLING OIL filter according to claim 1, is characterized in that: in described oil return case, the second agitating device is set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342429XU CN203355436U (en) | 2013-06-14 | 2013-06-14 | Filter for rolling oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320342429XU CN203355436U (en) | 2013-06-14 | 2013-06-14 | Filter for rolling oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355436U true CN203355436U (en) | 2013-12-25 |
Family
ID=49803262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320342429XU Expired - Fee Related CN203355436U (en) | 2013-06-14 | 2013-06-14 | Filter for rolling oil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355436U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016066926A1 (en) | 2014-10-28 | 2016-05-06 | Fives Dms | Device for filtering rolling oil |
| CN107073364A (en) * | 2014-10-28 | 2017-08-18 | 法孚斯德姆斯公司 | ROLLING OIL filter |
-
2013
- 2013-06-14 CN CN201320342429XU patent/CN203355436U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016066926A1 (en) | 2014-10-28 | 2016-05-06 | Fives Dms | Device for filtering rolling oil |
| CN107073364A (en) * | 2014-10-28 | 2017-08-18 | 法孚斯德姆斯公司 | ROLLING OIL filter |
| US10239000B2 (en) | 2014-10-28 | 2019-03-26 | Fives Dms | Device for filtering rolling oil |
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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: 20131225 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |