CN201524448U - Lubricating oil dewatering filter - Google Patents
Lubricating oil dewatering filter Download PDFInfo
- Publication number
- CN201524448U CN201524448U CN2009202813078U CN200920281307U CN201524448U CN 201524448 U CN201524448 U CN 201524448U CN 2009202813078 U CN2009202813078 U CN 2009202813078U CN 200920281307 U CN200920281307 U CN 200920281307U CN 201524448 U CN201524448 U CN 201524448U
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- oil
- tank body
- water
- filter element
- lubricating oil
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- Expired - Fee Related
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Abstract
The utility model relates to a dewatering filter, in particular to a lubricating oil dewatering filter. The technical scheme is as follows: the lubricating oil dewatering filter mainly comprises a horizontal tank body, a water drain valve, an oil outlet, an oil inlet, a separating filter element and a coalescence filter element, wherein the separating filter element and the coalescence filter element are arranged in the same horizontal tank body; water drops are closured in the tank body; the water drain valve capable of allowing oil-water mixed liquid in the tank body to be drained out is arranged at the bottom of the horizontal tank body; and the oil outlet and the oil inlet are formed on the side wall of the horizontal tank body. The lubricating oil dewatering filter has the benefits that the coalescence filter element can break the emulsification state of oil, and collect free-state water in oil for forming the water drops; due to different gravities and densities, the water drops can drip from the surface of the filter element to form an oil-water interface; and the separating filter element adopts the principle of different tensions of oil and water, thereby having the lipophilic property and the water repellency and realizing the purposes of oil extraction and no water draining.
Description
One, technical field:
The utility model relates to a kind of dehydrator filter, particularly a kind of lubricating oil dehydrator filter.
Two, background technology:
In the wellbore construction process, owing to be field work, the equipment operating environment condition is poor, lubricating oil very easily pollutes in the operation process, mainly show: the one, seriously polluted in equipment operation process and the repair procedures, the machine oil that just changed today, just may pollute tomorrow, change oil again after the pollution, cause unnecessary waste; The 2nd, field work, oil sealing is aging fast, and the cooling fluid of cooling system is easy to enter lubricating system, causes the pollution of lubricating oil; The 3rd, in the rainy season production process, rainwater often enters into the oil sump of equipment by the respirator of equipment, cause the pollution of lubricating oil; The 4th, the filtering accuracy of the filter of some equipment is not enough or do not have filter, and the mechanical particle in the lubricating oil very easily causes abrasive wear to the equipment in the running.
Three, summary of the invention:
The purpose of this utility model is exactly the above-mentioned defective that exists at prior art, a kind of lubricating oil dehydrator filter is provided, can carry out smart filter and remove the interior moisture of oil oil, thoroughly solve the above problem that exists in the equipment operation process, can obtain very big economic benefit.
Its technical scheme is: mainly be made up of horizontal tank body, discharging valve, oil-out, oil-in, separation filter core and coalescent filter core, described separation filter core and coalescent filter core place same horizontal tank body, water droplet dams in tank body, the bottom of horizontal tank body is provided with the discharging valve that the oil-water mixture in the tank body can be discharged, sets out hydraulic fluid port and oil-in on the sidewall of horizontal tank body.
Above-mentioned coalescent filter core is made by water wetted material and superfine fibre.
Above-mentioned separation filter core is made by 180 order stainless steel filtering nets.
The beneficial effects of the utility model are: coalescent filter core can be broken the emulsified state of oil, collects the water of free state in the fluid, makes it to become water droplet, because gravity and density is different, thereby water droplet is dripped in cartridge surface, forms oil-water interfaces; Separate filter core and then utilize the tension force of oil and water not to be all principle, made it oleophylic repellency matter, thereby reached not draining of oil extraction.
Four, description of drawings:
Accompanying drawing 1 is a structural representation of the present utility model;
Accompanying drawing 2 is A-A structure charts of the present utility model.
Five, the specific embodiment:
In conjunction with the accompanying drawings 1 and 2, the utility model will be further described:
Its technical scheme is: mainly be made up of horizontal tank body 1, discharging valve 2, oil-out 3, oil-in 4, separation filter core 5 and coalescent filter core 6, described separation filter core 5 and coalescent filter core 6 place same horizontal tank body 1, water droplet dams in tank body, the bottom of horizontal tank body 1 is provided with discharging valve 2, when treating to have in the filter core water to discharge, the oil-water mixture in the tank body can be discharged; And set out hydraulic fluid port 3 and oil-in 4 on the sidewall of horizontal tank body 1.
Claims (3)
1. lubricating oil dehydrator filter, it is characterized in that: mainly form by horizontal tank body (1), discharging valve (2), oil-out (3), oil-in (4), separation filter core (5) and coalescent filter core (6), described separation filter core (5) and coalescent filter core (6) place same horizontal tank body (1), water droplet dams in tank body, the bottom of horizontal tank body (1) is provided with the discharging valve (2) that the oil-water mixture in the tank body can be discharged, sets out hydraulic fluid port (3) and oil-in (4) on the sidewall of horizontal tank body (1).
2. lubricating oil dehydrator filter according to claim 1 is characterized in that: described coalescent filter core (6) is made by water wetted material and superfine fibre.
3. lubricating oil dehydrator filter according to claim 1 is characterized in that: described separation filter core (5) is made by 180 order stainless steel filtering nets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202813078U CN201524448U (en) | 2009-11-13 | 2009-11-13 | Lubricating oil dewatering filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202813078U CN201524448U (en) | 2009-11-13 | 2009-11-13 | Lubricating oil dewatering filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201524448U true CN201524448U (en) | 2010-07-14 |
Family
ID=42515748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202813078U Expired - Fee Related CN201524448U (en) | 2009-11-13 | 2009-11-13 | Lubricating oil dewatering filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201524448U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806981A (en) * | 2013-10-08 | 2014-05-21 | 马勒技术投资(中国）有限公司 | Oil-water separation device and method capable of retarding engine oil emulsion phenomenon |
| CN104208909A (en) * | 2014-09-11 | 2014-12-17 | 重庆工商大学 | Technical scheme of lubricating oil coalescence and vacuum separation chamber |
| CN104548665A (en) * | 2014-12-02 | 2015-04-29 | 深圳市兰科环境技术有限公司 | Extracted organic phase separating and recycling device and method |
| CN104694156A (en) * | 2015-03-12 | 2015-06-10 | 崔斌 | Eccentric sedimentation pre-dehydrator and method for separating oil-water mixed solution in oil field |
| CN108226543A (en) * | 2017-12-01 | 2018-06-29 | 常州思宇知识产权运营有限公司 | A kind of water content of lubricating oil amount detecting device |
| CN108607260A (en) * | 2016-12-12 | 2018-10-02 | 北京三兴汽车有限公司 | A kind of vertical two-stage filter |
-
2009
- 2009-11-13 CN CN2009202813078U patent/CN201524448U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806981A (en) * | 2013-10-08 | 2014-05-21 | 马勒技术投资(中国）有限公司 | Oil-water separation device and method capable of retarding engine oil emulsion phenomenon |
| CN103806981B (en) * | 2013-10-08 | 2016-03-09 | 马勒技术投资(中国）有限公司 | A kind of oily-water seperating equipment and method slowing down engine motor oil emulsion |
| CN104208909A (en) * | 2014-09-11 | 2014-12-17 | 重庆工商大学 | Technical scheme of lubricating oil coalescence and vacuum separation chamber |
| CN104548665A (en) * | 2014-12-02 | 2015-04-29 | 深圳市兰科环境技术有限公司 | Extracted organic phase separating and recycling device and method |
| CN104694156A (en) * | 2015-03-12 | 2015-06-10 | 崔斌 | Eccentric sedimentation pre-dehydrator and method for separating oil-water mixed solution in oil field |
| CN108607260A (en) * | 2016-12-12 | 2018-10-02 | 北京三兴汽车有限公司 | A kind of vertical two-stage filter |
| CN108226543A (en) * | 2017-12-01 | 2018-06-29 | 常州思宇知识产权运营有限公司 | A kind of water content of lubricating oil amount detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100714 Termination date: 20101113 |