CN107587911A - A kind of oil filter for being easy to cleaning - Google Patents
A kind of oil filter for being easy to cleaning Download PDFInfo
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- CN107587911A CN107587911A CN201710686959.9A CN201710686959A CN107587911A CN 107587911 A CN107587911 A CN 107587911A CN 201710686959 A CN201710686959 A CN 201710686959A CN 107587911 A CN107587911 A CN 107587911A
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- filter
- oil
- central tube
- cleaning
- easy
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Abstract
The invention discloses a kind of oil filter for being easy to cleaning, including filter case, cleaner top cover, filter body, filter core, central tube, oil inlet, oil-out, the junction of the filter case and the cleaner top cover is provided with the first sealing ring, the filter body, filter core, central tube may be contained within the inside of the filter case, the oil inlet, oil-out may be contained within the cleaner top cover, the top of the central tube is connected with the oil-out, the bottom of the central tube is connected with the filter core, the central tube, the filter body is equably provided with the outer circumference surface of filter core.The advantage of the invention is that it can solve the problem that the problems such as oil filter cleaning is complex, filter area is small.
Description
Technical field
The present invention relates to auto parts field, particularly a kind of oil filter for being easy to cleaning.
Background technology
The filter core of existing oil filter is usually a filter screen, and when being filtered to machine oil, machine oil is passed into filter
In net, impurity is stayed in the bottom surface of filter screen, in filter process, the bottom surface of only filter screen is filtered to machine oil, filter area
It is smaller, the bottom long term of filter screen, easily block, influence its normal use；Existing oil filter dismounting is difficult, cleaning
Complexity, whole oil filter can only be changed once blocking, is unfavorable for energy-conserving and environment-protective.
The content of the invention
The purpose of the present invention is exactly to solve the problems such as oil filter cleaning is complex, filter area is small, there is provided
A kind of oil filter for being easy to cleaning.
The present invention it is a kind of be easy to cleaning oil filter, including filter case, cleaner top cover, filter body, filter core, in
Heart pipe, oil inlet, oil-out, the junction of the filter case and the cleaner top cover are provided with the first sealing ring, institute
State filter body, filter core, central tube to may be contained within the inside of the filter case, the oil inlet, oil-out may be contained within the filter
On clear device top cover, the top of the central tube is connected with the oil-out, and the bottom of the central tube is connected with the filter core, institute
State and the filter body is equably provided with the outer circumference surface of central tube, filter core.
Further, the central tube is connected through a screw thread with the oil-out, and outer spiral shell is provided with the top of the central tube
Line, the oil-out inner side are provided with internal thread.
Further, it is additionally provided with one-way cock inside the oil inlet.
Further, the oil inlet is additionally provided with the second sealing ring, and the oil-out is additionally provided with the 3rd sealing ring.
Further, the filter core is the hollow fiber ultrafiltration membrane that micropore size is 0.1-1 μm, and the filter body is micropore hole
Footpath is 10-50 μm of polypropylene cotton.
Further, the filter case bottom is additionally provided with impurity containing cavities, the impurity containing cavities and the filter
Flow spill valve is additionally provided between body.
By adopting the above-described technical solution, the present invention has the advantage that：The oil filter of the present invention increases
The filter area of machine oil, therefore filter efficiency significantly improves；The filter case of the present invention can separate with cleaner top cover, just
In cleaning, it can avoid accumulating excessive impurity in filter body, influence the service life of filter body, so as to influence whole oil filter
Service life；The first sealing ring set between the filter case and cleaner top cover of the present invention also can guarantee that whole oil strainer
The sealing property of clear device；And the oil after filtering, from during the oil-out discharge being arranged on top cover, the impurity of part deposition is in gravity
In the presence of, it will not be floated with oil, it is possible to increase filter efficiency.
Other advantages, target and the feature of the present invention will be illustrated in the following description to a certain extent, and
And to a certain extent, based on will be apparent to those skilled in the art to investigating hereafter, Huo Zheke
To be instructed from the practice of the present invention.The target and other advantages of the present invention can be wanted by following specification and right
Book is sought to realize and obtain.
Brief description of the drawings
The brief description of the drawings of the present invention is as follows.
Fig. 1 is the structural representation of the present invention；
In figure：1. filter case；2. cleaner top cover；3. filter body；4. filter core；5. central tube；6. oil inlet；It is 7. fuel-displaced
Mouthful；8. the first sealing ring；9. screw thread；10. one-way cock；11. the second sealing ring；12. the 3rd sealing ring；13. impurity containing cavities；
14. flow spill valve.
Embodiment
Following examples are that the invention will be further described, rather than limitation of the present invention.
Embodiment：
It is illustrated in fig. 1 shown below, a kind of oil filter for being easy to cleaning, including filter case 1, cleaner top cover 2, filter body
3rd, filter core 4, central tube 5, oil inlet 6, oil-out 7, the junction of the filter case 1 and the cleaner top cover 2 are set
There is the first sealing ring 8, the sealing property of whole oil filter can not only be ensured, additionally it is possible to by taking filter case 1 apart
Filter body 3 inside cleaner and filter core 4 are cleaned, can avoid accumulating excessive impurity in filter body 3, influence making for filter body 3
With the life-span, so as to influence the service life of whole oil filter.The filter body 3, filter core 4, central tube 5 may be contained within the filter
The clear inner side of device housing 1, the oil inlet 6, oil-out 7 may be contained within the cleaner top cover 2, the top of the central tube 5
It is connected with the oil-out 7, the bottom of the central tube 5 is connected with the filter core 4, the central tube 5, the excircle of filter core 4
The filter body 3 is equably provided with face, increases the filter area of machine oil, therefore filter efficiency significantly improves.After filtering
For machine oil from during the discharge of oil-out 7 being arranged on top cover, the impurity of part deposition under gravity, will not be with machine oil
It is floating, it is possible to increase filter efficiency.
The top of the central tube 5 is provided with external screw thread, and the inner side of oil-out 7 is provided with internal thread, central tube 5 with it is described
Oil-out 7 is connected by screw thread 9, central tube 5 easy to disassemble, is advantageous to the component cleaned inside whole oil filter.
One-way cock 10 is additionally provided with inside the oil inlet 6, can prevent machine oil from flowing backwards, machine oil can only be from oil-out 7
Place's discharge oil filter.
The oil inlet 6 is additionally provided with the second sealing ring 11, and the oil-out 7 is additionally provided with the 3rd sealing ring 12, can
Ensure that whole oil filter is in air-tight state, and its filter effect will not be influenceed because of oil leak when machine oil is filtered.
The filter core 4 is the hollow fiber ultrafiltration membrane that micropore size is 0.1-1 μm, and the filter body 3 is that micropore size is 10-
50 μm of polypropylene cotton, the impurity in clean machine oil can be filtered to greatest extent.
The bottom of filter case 1 is additionally provided with impurity containing cavities 13, makees by the double filtration of filter body 3 and filter core 4
With most impurity are deposited together, and are then dropped under the collective effect of gravity and waste oil into impurity containing cavities 13, described
Flow spill valve 14 is additionally provided between impurity containing cavities 13 and the filter body 3, flow spill valve 14 can prevent impurity containing cavities 13
Interior waste oil is flowed back into the filter element of oil filter, influences its filter efficiency.
What the present embodiment was realized in：Waste oil enters inside filter case 1 from the oil inlet 6 on cleaner top cover 2,
By the preliminary filtering of filter body 3, into filter core 4, after filtering again, discharged at central tube 5 to oil-out 7, obtained being filtered dry
Net machine oil.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail good embodiment, it will be understood by those within the art that, can be to the skill of the present invention
Art scheme is modified or equivalent substitution, and without departing from the objective and scope of the technical program, it all should cover in the present invention
Right among.
Claims (6)
- A kind of 1. oil filter for being easy to cleaning, it is characterised in that：Including filter case, cleaner top cover, filter body, filter Core, central tube, oil inlet, oil-out, the junction of the filter case and the cleaner top cover are provided with the first sealing Circle, the filter body, filter core, central tube may be contained within the inside of the filter case, and the oil inlet, oil-out may be contained within institute State on cleaner top cover, the top of the central tube is connected with the oil-out, and the bottom of the central tube connects with the filter core Connect, the central tube, filter core outer circumference surface on be equably provided with the filter body.
- 2. the oil filter according to claim 1 for being easy to cleaning, it is characterised in that：The central tube with it is described fuel-displaced Mouth is connected through a screw thread, and external screw thread is provided with the top of the central tube, internal thread is provided with the inside of the oil-out.
- 3. the oil filter according to claim 1 for being easy to cleaning, it is characterised in that：Also set up inside the oil inlet There is one-way cock.
- 4. the oil filter according to claim 1 for being easy to cleaning, it is characterised in that：The oil inlet is additionally provided with Two sealing rings, the oil-out are additionally provided with the 3rd sealing ring.
- 5. the oil filter according to claim 1 for being easy to cleaning, it is characterised in that：The filter core is that micropore size is 0.1-1 μm of hollow fiber ultrafiltration membrane, the filter body are the polypropylene cotton that micropore size is 10-50 μm.
- 6. the oil filter according to claim 1 for being easy to cleaning, it is characterised in that：The filter case bottom is also Impurity containing cavities are provided with, flow spill valve is additionally provided between the impurity containing cavities and the filter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686959.9A CN107587911A (en) | 2017-08-11 | 2017-08-11 | A kind of oil filter for being easy to cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710686959.9A CN107587911A (en) | 2017-08-11 | 2017-08-11 | A kind of oil filter for being easy to cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107587911A true CN107587911A (en) | 2018-01-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710686959.9A Pending CN107587911A (en) | 2017-08-11 | 2017-08-11 | A kind of oil filter for being easy to cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107587911A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475993A (en) * | 2010-11-29 | 2012-05-30 | 董芬芳 | High-precision magnetic cleaner |
| CN204002984U (en) * | 2014-07-26 | 2014-12-10 | 温州市远泰汽车零部件有限公司 | A kind of oil filter |
| CN104912622A (en) * | 2015-06-25 | 2015-09-16 | 广西华原过滤***股份有限公司 | Machine oil filter cleaner with high efficiency and long service life |
| CN106050357A (en) * | 2016-08-15 | 2016-10-26 | 潍柴动力股份有限公司 | Internal combustion engine, lubrication system and oil strainer |
| CN206071776U (en) * | 2016-10-09 | 2017-04-05 | 安徽科技学院 | A kind of new fluid cleaner |
| CN206175020U (en) * | 2016-11-03 | 2017-05-17 | 东莞市箭冠汽车配件制造有限公司 | High -efficient machine oil filter |
| CN106948902A (en) * | 2017-05-18 | 2017-07-14 | 盐城锦阳新材料科技有限公司 | A kind of electromagnetism oil filter |
-
2017
- 2017-08-11 CN CN201710686959.9A patent/CN107587911A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102475993A (en) * | 2010-11-29 | 2012-05-30 | 董芬芳 | High-precision magnetic cleaner |
| CN204002984U (en) * | 2014-07-26 | 2014-12-10 | 温州市远泰汽车零部件有限公司 | A kind of oil filter |
| CN104912622A (en) * | 2015-06-25 | 2015-09-16 | 广西华原过滤***股份有限公司 | Machine oil filter cleaner with high efficiency and long service life |
| CN106050357A (en) * | 2016-08-15 | 2016-10-26 | 潍柴动力股份有限公司 | Internal combustion engine, lubrication system and oil strainer |
| CN206071776U (en) * | 2016-10-09 | 2017-04-05 | 安徽科技学院 | A kind of new fluid cleaner |
| CN206175020U (en) * | 2016-11-03 | 2017-05-17 | 东莞市箭冠汽车配件制造有限公司 | High -efficient machine oil filter |
| CN106948902A (en) * | 2017-05-18 | 2017-07-14 | 盐城锦阳新材料科技有限公司 | A kind of electromagnetism oil filter |
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| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180116 |
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| RJ01 | Rejection of invention patent application after publication |