CN205252649U - Filter core is crossed to lubricating oil liquid - Google Patents
Filter core is crossed to lubricating oil liquid Download PDFInfo
- Publication number
- CN205252649U CN205252649U CN201521037049.0U CN201521037049U CN205252649U CN 205252649 U CN205252649 U CN 205252649U CN 201521037049 U CN201521037049 U CN 201521037049U CN 205252649 U CN205252649 U CN 205252649U
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- utility
- model
- lubricating oil
- filter screen
- screen pack
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Abstract
The utility model relates to a filter core is crossed to lubricating oil liquid, including the filter screen, be provided with the filtration pore on the filter screen, the filter screen is woven wire, the filter screen is cylindric, filter screen one end is connected with the blind end, the other end and fixed loop fixed connection, and the fixed loop is the oil inlet with the open end of filter screen, be provided with seal ring on the fixed loop, seal ring is polytetrafluoroethylene gasket, filtration pore aperture on the filter screen is 0.3~0.6mm, compared with the prior art, the effect of the convenient multifunctional horizontal discharger is beneficial in that, the utility model provides a filter core is crossed to lubricating oil liquid for filter the impurity in the lubricating oil, simultaneously the utility model discloses it is better with the sealing performance of mounted position at installation after -fixing ring, avoid revealing, the utility model discloses it is practical reliable, the simple installation.
Description
Technical field
The utility model relates to filter field, relates in particular to a kind of mixing for filtering lubricant oilThe filter core of matter.
Background technology
Lubricating oil is to be used in various types of automobiles, plant equipment to rub to reduce, protection machinery and processingThe liquid of part or semisolid lubricants, main rise lubricated, cooling, antirust, clean, seal and cushionDeng effect. Lubricating oil is generally made up of base oil and additive two parts. Due to lubricating system seepage,Poorly sealed, fluid is for a long time in the airborne moisture of the reason such as thermic load, open oil storage, gasInfiltrate in fluid, cause lubricated Water in oil, contain gas. Due to lubricating system seepage, airborneParticle dust enters or system wear dust releasing, lubricating oil for a long time high temperature, must containing underwater operationSo cause the rotten colloid substance of separating out of part fluid cracking. Moisture in lubricating oil, gassiness, impureHarm: make the rapid oxidation deterioration of fluid generate acidic materials, corroding metal contact-making surface; In fluid, addAdd agent deposition invalidation, oil lubrication film thickness reduces, the aggravation of Mechanical Contact surface wear; Oil lubrication,Cooling, mobile performance reduces, and accelerates metal surface fatigue; The ice crystal forming under low temperature blocks element;With oil system response, slowly and with irregular action, conductive performance reduces; Oil transfer pump and power are establishedDamage for cavitation erosion. Therefore,, in engineering application, the impurity in filter element filtering lubricating oil need to be set.
Summary of the invention
The utility model, in order to overcome deficiency of the prior art, provides lubricating oil fluid to filter core,For the impurity of filtering lubricant oil, the utility model retainer ring and installation site after installation simultaneouslySealing property is better, avoids revealing, and the utility model is practical reliable, simple installation.
The utility model is to be achieved through the following technical solutions:
Lubricating oil fluid filters core, comprises screen pack, is provided with filter opening, described mistake on described screen packFilter screen is woven wire, and described screen pack is cylindric, and described screen pack one end is connected with blind end,The other end is fixedly connected with retainer ring, and the openend of retainer ring and screen pack is oil-in.
As optimal technical scheme of the present utility model, on described retainer ring, be provided with seal washer.
As optimal technical scheme of the present utility model, described seal washer is polytetrafluoroethylene gasket.
As optimal technical scheme of the present utility model, the filter opening aperture on described screen pack is0.3～0.6mm。
Compared with prior art, the beneficial effects of the utility model are: the utility model provides profitLubricating oil fluid is crossed filter core, and for the impurity of filtering lubricant oil, the utility model is solid afterwards in installation simultaneouslyThe sealing property of fixed ring and installation site is better, avoids revealing, and the utility model is practical reliable, installsEasy.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure: 1, retainer ring; 2, seal washer; 3, oil-in; 4, screen pack; 5, sealed end.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction withDrawings and Examples, are further elaborated to the utility model. Should be appreciated that this place retouchesThe specific embodiment of stating is only in order to explain the utility model, and is not used in restriction the utility model.
Refer to Fig. 1, Fig. 1 is structural representation of the present utility model.
Described lubricating oil fluid filters core, comprises screen pack 4, on described screen pack 4, is provided with filter opening,Described screen pack 4 is woven wire, and described screen pack 4 is cylindric, described screen pack 4 one end withBlind end 5 connects, and the other end is fixedly connected with retainer ring 1, the opening of retainer ring 1 and screen pack 4End is oil-in 3.
As a preferred embodiment of the present utility model, on described retainer ring 1, be provided with seal washer 2.
As a preferred embodiment of the present utility model, described seal washer 2 is polytetrafluoroethylene (PTFE) padCircle.
As a preferred embodiment of the present utility model, the filter opening aperture on described screen pack 4 is0.3～0.6mm。
Compared with prior art, the beneficial effects of the utility model are: the utility model provides profitLubricating oil fluid is crossed filter core, and for the impurity of filtering lubricant oil, the utility model is solid afterwards in installation simultaneouslyFixed ring 1 is better with the sealing property of installation site, avoids revealing, and the utility model is practical reliable, peaceFill easy.
The foregoing is only preferred embodiment of the present utility model, not new in order to limit this practicalityType, all any amendments of doing within spirit of the present utility model and principle, be equal to replace and improveDeng, within all should being included in protection domain of the present utility model.
Claims (4)
1. lubricating oil fluid filters core, comprises screen pack (4), and described screen pack is provided with on (4)Filter opening, described screen pack (4) is woven wire, described screen pack (4) is cylindric, its featureBe: described screen pack (4) one end is connected with blind end (5), the other end and retainer ring (1) are solidFixed connection, retainer ring (1) is oil-in (3) with the openend of screen pack (4).
2. lubricating oil fluid according to claim 1 filters core, it is characterized in that: described fixingOn ring (1), be provided with seal washer (2).
3. lubricating oil fluid according to claim 2 filters core, it is characterized in that: described sealingPacking ring (2) is polytetrafluoroethylene gasket.
4. lubricating oil fluid according to claim 1 filters core, it is characterized in that: described filtrationFilter opening aperture on net (4) is 0.3～0.6mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037049.0U CN205252649U (en) | 2015-12-11 | 2015-12-11 | Filter core is crossed to lubricating oil liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037049.0U CN205252649U (en) | 2015-12-11 | 2015-12-11 | Filter core is crossed to lubricating oil liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205252649U true CN205252649U (en) | 2016-05-25 |
Family
ID=55994201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521037049.0U Expired - Fee Related CN205252649U (en) | 2015-12-11 | 2015-12-11 | Filter core is crossed to lubricating oil liquid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205252649U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403638A (en) * | 2016-09-27 | 2017-02-15 | 东南大学 | Self-adsorption filtering device for heat source tower |
| CN111322381A (en) * | 2020-03-03 | 2020-06-23 | 重庆华陵工业有限公司 | Gearbox main and auxiliary shaft assembly with lubricating and cooling structure |
-
2015
- 2015-12-11 CN CN201521037049.0U patent/CN205252649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106403638A (en) * | 2016-09-27 | 2017-02-15 | 东南大学 | Self-adsorption filtering device for heat source tower |
| CN111322381A (en) * | 2020-03-03 | 2020-06-23 | 重庆华陵工业有限公司 | Gearbox main and auxiliary shaft assembly with lubricating and cooling structure |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160525 Termination date: 20161211 |