CN204933037U - High-efficient engine oil purifier - Google Patents
High-efficient engine oil purifier Download PDFInfo
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- CN204933037U CN204933037U CN201520741115.6U CN201520741115U CN204933037U CN 204933037 U CN204933037 U CN 204933037U CN 201520741115 U CN201520741115 U CN 201520741115U CN 204933037 U CN204933037 U CN 204933037U
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Abstract
A kind of can the high-efficient engine oil purifier of effective filtration, purification machine oil, mainly comprise shell, filter core inner support, the multi-layered filtering element be made up of Catalytic Layer and filter course, filter core support arm, filter core pressing plate, upper cover, inner seal ring, sealing ring support, outer seal ring, pressure override valve, plug assembly form, above cover and be provided with machine oil import and machine oil outlet.During work, the cavity that machine oil is formed from multi-layered filtering element periphery and the shell of the ring shaped oil passage ingress engine oil cleaner between filter core pressing plate and upper cover by the engine oil inlet of upper cover, first through the filter course of multi-layered filtering element by effectively filtering such as contained impurity, moisture content etc. itself, again through Catalytic Layer, the machine oil of organic acid and that part that lost efficacy is carried out catalytic reduction, machine oil after final purification enters in filter core inner support, is exported to enter in machine again carry out periodic duty by the machine oil of upper cover; When oil circulation pressure is excessive, then pressure override valve is depressed, and part machine oil is diverted to machine oil outlet from engine oil inlet and enters periodic duty machine, to guarantee the normal working lubrication state of machine.The beneficial effect that the utility model compared with prior art has effectively absorbs moisture content in machine oil and filtering to receive and deposit impurity, carries out catalytic reduction simultaneously, thus extend the Acceptable life of machine oil to the machine oil of the part that lost efficacy.
Description
Technical field
The utility model is a kind of engine oil purifier, particularly a kind of can the high-efficient engine oil purifier of effective filtration, purification machine oil.
Background technology
The machine oil used in various plant equipment, it is lubrication that effect mainly contains one, provides film lubrication to reduce friction and to wear and tear between moving parts; Two is coolings, as thermal medium cooling effect from critical surface takes away heat; Three is sealings, filling casing wall, the uneven place on valve stem surface and sealing in the oil sealing of turbocharger; Four is clean, by the flowing of machine oil, the carbide on part, greasy filth, wear metal particle is led to circulation and takes back sump, unlikelyly forms incrustation at piece surface; Five is damping and cushioning effect, and particularly high pressure parts, as gear and push rod etc.; Six is anti-oxidation and corrosiveness, shields to part.The work of machine oil in the machine through one section time, contaminated and mistake effect needs are changed after having played above-mentioned function.In order to extend the service life of machine oil, the most frequently used method uses oil strainer, returns machine relaying supervention and wave due function after contaminant filter oil circulation taken back.The oil strainer of current use, all main to filter larger particles impurity, shortcoming one cannot get rid of for moisture content and generate organic acid to part machine generation corrosion, and this is also the main cause causing machine oil premature failure; Another shortcoming is after filter core is blocked, and the by-passing valve in filter is opened, and machine oil does not filter and just directly enters in machine, also the impurity originally filtered out also synchronously is taken back in machine simultaneously, causes machine parts to accelerate to waste damage.
Utility model content
For above-mentioned the deficiencies in the prior art, the purpose of this utility model is with more reasonably structure and extraordinary filter material are strengthened machine oil filtration and absorbed moisture content, catalytic reduction was carried out to the machine oil of the part that lost efficacy, thus extended the Acceptable life of machine oil, brought up to existing 10 times or more.
The utility model mainly comprises shell, filter core inner support, the multi-layered filtering element be made up of Catalytic Layer and filter course, filter core support arm, filter core pressing plate, upper cover, inner seal ring, sealing ring support, outer seal ring, pressure override valve, plug assembly form, and above covers and is provided with machine oil import and machine oil outlet.The wherein monolithic case of upper cover, shell, inner seal ring and sealing ring support composition engine oil purifier; The circumferential lateral surface of filter core support arm is evenly equipped with salient point, multi-layered filtering element be placed in shell and and be fixed with certain sky by the salient point of filter core support arm between shell and ask; Filter core pressing plate is placed between upper cover and multi-layered filtering element end face, and pressure override valve is enclosed within the annular groove on the upside of filter core pressing plate, tangently inside the upper overturning of pressure override valve and upper cover the oil-in of upper cover is avoided the outside at pressure override valve simultaneously.During work, the cavity that machine oil is formed from multi-layered filtering element periphery and the shell of the ring shaped oil passage ingress engine oil cleaner between filter core pressing plate and upper cover by the engine oil inlet of upper cover, first through the filter course of multi-layered filtering element by effectively filtering such as contained impurity, moisture content etc. itself, again through Catalytic Layer, the machine oil of organic acid and that part that lost efficacy is carried out catalytic reduction, machine oil after final purification enters in filter core inner support, is exported to enter in machine again carry out periodic duty by the machine oil of upper cover; When oil circulation pressure is excessive, then pressure override valve is depressed, part machine oil is diverted to machine oil outlet from engine oil inlet and enters periodic duty machine, to guarantee the normal working lubrication state of machine, and the impurity originally filtering retention receive by the filter course in filter body to deposit can not come back in machine part worn and torn; Machine oil after pressure release then can recover the On The Cycle Working Process of normal filtration, purification again.
The beneficial effect that the utility model compared with prior art has effectively absorbs moisture content in machine oil and filtering to receive and deposit impurity, carries out catalytic reduction simultaneously, thus extend the Acceptable life of machine oil to the machine oil of the part that lost efficacy.
Accompanying drawing explanation
Fig. 1 is main pseudosection of the present utility model, comprising shell 01, filter core inner support 02, Catalytic Layer 03, filter course 04, filter core support arm 05, filter core pressing plate 06, upper cover 07, inner seal ring 08, sealing ring support 09, outer seal ring 10, pressure override valve 11, plug assembly 12, machine oil outlet 13, engine oil inlet 14.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, the utility model mainly comprises shell 01, filter core inner support 02, the multi-layered filtering element be made up of Catalytic Layer 03, filter course 04, filter core support arm 05, filter core pressing plate 06, upper cover 07, inner seal ring 08, sealing ring support 09, outer seal ring 10, pressure override valve 11, plug assembly 12 form, and upper cover 07 is provided with machine oil import 14 and machine oil outlet 13; In multi-layered filtering element, Catalytic Layer 03, filter course 04 are quantitatively minimum is respectively one deck, Catalytic Layer 03 and filter course 04 are arranged to the stratiform of spaced arrangement, the selection of Catalytic Layer 03 is the rare earth sintered magnet, extraordinary honeycomb ceramic body, the specialty metal guipure that are insoluble to oil, and the selection of filter course 04 is be insoluble to the material that oil has water imbibition and filterability simultaneously; Upper cover 07, shell 01 and inner seal ring 08, sealing ring support 09 form the monolithic case of engine oil purifier; The circumferential lateral surface of filter core support arm 05 is evenly equipped with salient point, multi-layered filtering element be placed in shell 01 and and be fixed with certain space by the salient point of filter core support arm 05 between shell 01; Filter core pressing plate 06 is placed between upper cover 07 and multi-layered filtering element end face, and pressure override valve 11 is enclosed within the annular groove on the upside of filter core pressing plate 06, while tangent inside the upper overturning of pressure override valve 11 and upper cover 07 avoids the engine oil inlet 14 of upper cover 07 in the outside of pressure override valve 11.During work, the cavity that machine oil is formed from multi-layered filtering element periphery and the shell 01 of the ring shaped oil passage ingress engine oil cleaner between filter core pressing plate 06 and upper cover 07 by the engine oil inlet 14 of upper cover 07, again first through the filter course 04 of multi-layered filtering element by effectively filtering such as contained impurity, moisture content etc. itself, again through Catalytic Layer 03, the machine oil of organic acid and that part that lost efficacy is carried out catalytic reduction, machine oil after final purification enters in filter core inner support 02, is entered in machine again carry out periodic duty by the machine oil outlet 13 of upper cover 07; When oil circulation pressure is excessive, then pressure override valve 11 is depressed, part machine oil is diverted to machine oil outlet 13 from engine oil inlet 14 and enters periodic duty machine, to guarantee the normal working lubrication state of machine, and the impurity originally filtering retention receive by the filter course 04 in filter body to deposit can not come back in machine part worn and torn; Machine oil after pressure release then can recover normal filtration, purification cyclic process again.
Claims (4)
1. high-efficient engine oil purifier, mainly comprise shell, filter core inner support, multi-layered filtering element, filter core support arm, filter core pressing plate, upper cover, inner seal ring, sealing ring support, outer seal ring, pressure override valve, plug assembly composition, the wherein monolithic case of upper cover, shell and sealing ring composition engine oil purifier, on cover be provided with engine oil inlet and machine oil outlet, it is characterized in that multi-layered filtering element is made up of Catalytic Layer and filter course, multi-layered filtering element is placed in shell and and is fixed with certain space by the bump of filter core support arm between shell.
2. high-efficient engine oil purifier as claimed in claim 1, it is characterized in that Catalytic Layer in multi-layered filtering element, filter course quantitatively minimum be respectively one deck, Catalytic Layer and filter course are arranged to the stratiform of spaced arrangement.
3. high-efficient engine oil purifier as claimed in claim 1, is characterized in that the selection of Catalytic Layer is the rare earth sintered magnet, extraordinary honeycomb ceramic body, the specialty metal guipure that are insoluble to oil.
4. high-efficient engine oil purifier as claimed in claim 1, is characterized in that the selection of filter course is be insoluble to the material that oil has water imbibition and filterability simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741115.6U CN204933037U (en) | 2015-09-18 | 2015-09-18 | High-efficient engine oil purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520741115.6U CN204933037U (en) | 2015-09-18 | 2015-09-18 | High-efficient engine oil purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933037U true CN204933037U (en) | 2016-01-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520741115.6U Active CN204933037U (en) | 2015-09-18 | 2015-09-18 | High-efficient engine oil purifier |
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| CN (1) | CN204933037U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039810A (en) * | 2016-07-19 | 2016-10-26 | 西安昊池环保工程有限公司 | Lubricating oil filter and filtering system |
-
2015
- 2015-09-18 CN CN201520741115.6U patent/CN204933037U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106039810A (en) * | 2016-07-19 | 2016-10-26 | 西安昊池环保工程有限公司 | Lubricating oil filter and filtering system |
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