CN107605566A - A kind of bypass type lube purification system - Google Patents
A kind of bypass type lube purification system Download PDFInfo
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- CN107605566A CN107605566A CN201710781336.XA CN201710781336A CN107605566A CN 107605566 A CN107605566 A CN 107605566A CN 201710781336 A CN201710781336 A CN 201710781336A CN 107605566 A CN107605566 A CN 107605566A
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- Prior art keywords
- oil
- connecting line
- purification system
- housing
- lid
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- 238000000746 purification Methods 0.000 title claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 239000012530 fluid Substances 0.000 claims abstract description 19
- 239000011347 resin Substances 0.000 claims abstract description 5
- 229920005989 resin Polymers 0.000 claims abstract description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- 230000008859 change Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002457 bidirectional effect Effects 0.000 abstract description 2
- 230000001804 emulsifying effect Effects 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 36
- 239000010721 machine oil Substances 0.000 description 12
- 239000012535 impurity Substances 0.000 description 10
- 239000000411 inducer Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000005294 ferromagnetic effect Effects 0.000 description 2
- 239000003502 gasoline Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 208000035874 Excoriation Diseases 0.000 description 1
- 101100293600 Hordeum vulgare NAS5 gene Proteins 0.000 description 1
- 101100529032 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) RPN5 gene Proteins 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000013528 metallic particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 101150005408 nas-6 gene Proteins 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The present invention relates to oil filtrating purification techniques field, particularly a kind of bypass type lube purification system.Including housing, purifying filter element, lid and connecting line, the housing, purifying filter element and lid composition clean unit, clean unit are connected with connecting line, and purifying filter element is provided with housing, lid is provided with oil inlet and oil-out, and oil inlet and oil-out connect with connecting line.Bypass type lube purification system does not have to change available engine structure, and clean unit is passed through into the tasty and refreshing connection of oil strainer to bypass connected mode.Housing is provided with cavity dividing plate, and cavity dividing plate is divided into coarse filtration chamber and refined filtration chamber.Increase oil filtrating time lifting clean-up effect.Lid is divided into upper cover body and lower cover, and upper cover body and lower cover are threadedly coupled with housing.Convenient bidirectional is split, and is conveniently replaceable filter core.The purifying filter element is divided into fibrous paper purifying layer and water-absorbing resin layer.Moisture in fluid is effectively absorbed, prevents oil emulsifying from lifting fluid service life.
Description
Technical field
The present invention relates to oil filtrating purification techniques field, particularly a kind of bypass type lube purification system.
Background technology
Metal filings, dust, high-temperature oxydation carbon deposit and gelatinous precipitate, water etc. are produced in engine working process in casing
Constantly it is mixed into lubricating oil.It is miscellaneous that dust, metallic particles, carbon precipitates and coal soot in machine oil etc. is removed by oil filter
Matter filtering fluid protection engine.The oil filter used at present is found in actual use, two big shortcomings be present：
1st, the oil filter used now, can only filter out in machine oil 60% or so impurity, and filtering efficiency is low；This is due to existing
Some oil filter, it is to intercept to filter out objectionable impurities in machine oil by single paper filter element hole, the micropore of its filter paper is smaller
Filter effect is better, but machine oil handling capacity is poorer.To solve that on same filter paper micropore smallest particles can be filtered out
Impurity, and can make the machine oil of supply engine sufficient amount, also thus can pass through this contradiction by micropore.Assisted through national ic engine industry
Meeting cleaner branch, being tested using oil filter filtering efficiency ISO4548 international standards method of testing is proved：In the market
Best oil filter, the ability for filtering out 60% impurity in machine oil can only be also designed into, this is drawn after being tested by thousands of times
Maximum filtering value.In actual use, also 40% objectionable impurities can not be filtered out by paper filter element, in this 40% impurity
In the majority with Ferromagnetic Impurities, Ferromagnetic Impurities are relatively tiny and hard larger to engine damage.
2nd, the oil filter that uses now, filtering efficiency is zero under specific condition；The existing oil filter used,
By-passing valve is designed with the bottom of paper filter element, this is to consider old engine cold start-up engine oil viscosity is big or paper in design
When filter core is by Partial Blocking or whole blockings, ensure the direct oil flow channel that machine oil energy smooth circulation postbacks motivation and designed.When
When machine oil opens by-passing valve under the pressure of oil pump, the machine oil that engine is now recycled back to through by-passing valve not only cannot get paper filter element
Filtering, but also the large granular impurity that crude oil can have been filtered out by paper filter element, through by-passing valve again refunds to engine
In, continual secondary abrasion, therefore the existing oil filter used are brought to engine, it is basic under specific condition to rise not
To filtration, so filtering efficiency now is zero.
From above-mentioned two shortcoming, the existing oil filter used, to miscellaneous more than or less than its paper filter element micropore
Matter does not have permanent filtration, and the impurity that those can only be equal to paper filter element micropore and be mounted in paper filter element micropore rises
Effect is filtered out to permanent, therefore filtering efficiency is extremely low.
The content of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of good purification, clever structure, does not change existing machine oil and holds
The bypass type lube purification system of device structure.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of bypass type lube purification system, including housing, purifying filter element, lid and connecting line, the housing, purifying filter element
Clean unit is formed with lid, clean unit connects with connecting line, is provided with purifying filter element in housing, housing is connected with lid；
Lid is provided with connecting line, and lid is provided with oil inlet and oil-out, and oil inlet and oil-out connect with connecting line.
The housing is provided with cavity dividing plate, and cavity dividing plate is divided into coarse filtration chamber and refined filtration chamber.
The lid is divided into upper cover body and lower cover, and upper cover body and lower cover are threadedly coupled with housing.
The purifying filter element is divided into fibrous paper purifying layer and water-absorbing resin layer.
The upper cover body is provided with fluid connection ring cavity, and connecting ring cavity by fluid connects coarse filtration chamber and refined filtration chamber.
The coarse filtration intracavitary is provided with filter layer, and the material of filter layer is non-woven fabrics.
Multistage purification unit is connected on the connecting line, is connected after serial or parallel connection with connecting line between clean unit
It is logical.
The inducer of the connecting line and the oil inlet of clean unit connect, and the oil-out and next stage of clean unit are net
Change the oil inlet connection of unit, the oil-out of afterbody clean unit is connected with taking over the outlet section on road after connecting step by step.
The inducer of the connecting line is connected with the oil inlet of clean units at different levels, the oil-out of clean units at different levels with
The outlet section connection of connecting line.
Also include motor-mount pump, head flowmeter and choke valve, multistage purification unit is connected on connecting line, every grade of purification is single
Member is provided with choke valve, connecting line connection motor-mount pump and head flowmeter.
The technical solution adopted for the present invention to solve the technical problems is：
1st, a kind of bypass type lube purification system, including housing, purifying filter element, lid and connecting line, the housing, purification filter
Core and lid composition clean unit, clean unit connect with connecting line, purifying filter element are provided with housing, housing connects with lid
Connect；Lid is provided with connecting line, and lid is provided with oil inlet and oil-out, and oil inlet and oil-out connect with connecting line.
Bypass type lube purification system does not have to change available engine structure, and clean unit is passed through into oil filtration to bypass connected mode
Mouth connection.
2nd, housing is provided with cavity dividing plate, and cavity dividing plate is divided into coarse filtration chamber and refined filtration chamber.Increase the lifting of oil filtrating time
Clean-up effect.Lid is divided into upper cover body and lower cover, and upper cover body and lower cover are threadedly coupled with housing.Convenient bidirectional is split, just
In replacing filter core.The purifying filter element is divided into fibrous paper purifying layer and water-absorbing resin layer.Moisture in fluid is effectively absorbed, prevents oil
Liquid emulsification lifting fluid service life.
3rd, upper cover body is provided with fluid connection ring cavity, and connecting ring cavity by fluid connects coarse filtration chamber and refined filtration chamber.Form oil
It is easy to fluid to flow in liquid circulation road.Coarse filtration intracavitary is provided with filter layer, and the material of filter layer is non-woven fabrics.Non-woven fabrics is miscellaneous by bulky grain
Matter, which filters out, to be easy to lift purifying filter element service life, and only changing non-woven fabrics when being blocked using a period of time can continue to make
With.
4th, multistage purification unit is connected on connecting line, is connected after serial or parallel connection with connecting line between clean unit.
Series connection is applied to the high cleanliness filtering of fluid, is particularly suitable for turbocharged engine.Parallel connection is applied to big flow oil filtrating, especially
It is adapted to huge discharge gasoline and diesel engine, such as public transport, engineering truck.
5th, motor-mount pump, head flowmeter and choke valve, connect multistage purification unit on connecting line, on every grade of clean unit
Provided with choke valve, connecting line connection motor-mount pump and head flowmeter.Corresponding clean unit can be closed by choke valve to carry out
Safeguard, monitor clean unit running situation in real time by head flowmeter.
Compared with prior art, the present invention has advantages below：It is applied in combination using multistage purification unit, realizes ultraprecise
Filtering, using original machine oil pump power, part machine oil is caused to carry out secondary filter, oil product cleannes are up to ISO15/12 or NAS6
Level, repeatedly after circulation below reachable NAS5 levels, hydraulic oil keeps also cleaner than fresh oil for a long time.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of clean unit；
Fig. 3 is clean unit series connection schematic diagram；
Fig. 4 is clean unit parallel connection schematic diagram.
Embodiment
A kind of bypass type lube purification system, including housing 1, purifying filter element 2, lid 3 and connecting line 4, the housing
1st, purifying filter element 2 and lid 3 form clean unit, and clean unit connects with connecting line 4, and purifying filter element 2 is provided with housing 1,
Housing 1 is connected with lid 3；Lid 3 is provided with connecting line 4, and lid 3 is provided with oil inlet 9 and oil-out 10, the He of oil inlet 9
Oil-out 10 connects with connecting line 4.The housing 1 is provided with cavity dividing plate 5, and cavity dividing plate 5 is divided into coarse filtration chamber 6 and refined filtration chamber
7.The lid 3 divides to be threadedly coupled for upper cover body and lower cover, upper cover body and lower cover with housing 1.The purifying filter element 2, which divides, is
Fibrous paper purifying layer 12 and water-absorbing resin layer 13.The upper cover body is provided with fluid connection ring cavity 8, and ring cavity 8 is connected by fluid
Connect coarse filtration chamber 6 and refined filtration chamber 7.Filter layer 11 is provided with the coarse filtration chamber 6, the material of filter layer 11 is non-woven fabrics.The company
Take over and multistage purification unit 14 is connected on road 4, connected between clean unit after serial or parallel connection with connecting line 4.The connection
The inducer of pipeline 4 is connected with the oil inlet 9 of clean unit 14, oil-out 10 and the next stage clean unit of clean unit 14
Oil inlet is connected, and the oil-out of afterbody clean unit is connected with taking over the outlet section on road 4 after connecting step by step.The connecting tube
The inducer on road 4 is connected with the oil inlet 9 of clean units 14 at different levels, oil-out 10 and the connecting line 4 of clean units 14 at different levels
Outlet section connection.Also include motor-mount pump 15, head flowmeter 16 and choke valve 17, multistage purification list is connected on connecting line 4
Member 14, every grade of clean unit 14 are provided with choke valve 17, and connecting line 4 connects motor-mount pump 15 and head flowmeter 16.
In use, selecting clean unit connected mode according to engine type, series connection is applied to the high cleanliness filtering of fluid, special
Shi He not turbocharged engine.Parallel connection is applied to big flow oil filtrating, is particularly suitable for huge discharge gasoline and diesel engine, such as public
Hand over, engineering truck.Fluid is pumped by motor-mount pump 15 to clean unit to be purified, the reading data in real-time of head flowmeter 16 is sentenced
Whether disconnected equipment is stable, and head flowmeter 16 changes filter layer 11 or purifying filter element 2 when fluctuating or do not reach design discharge.
Below 0.8L/min is applied to the small miniature mailboxes of below 20L.0.8-2L/min is applied to the medium-sized mailboxes of 20-250L, 2.8 L/min
It is applicable the large-scale mailboxes of 250-400L.Fluid passes sequentially through coarse filtration chamber 6 and refined filtration chamber 7, and fluid connection ring cavity 8 is easy to form intracavitary pressure
Power and then it is easy to fluid to flow into coarse filtration chamber 6 and refined filtration chamber 7.
The present invention is in Automobile Transportation industry using energy source monitoring center of Ministry of Communications and Chinese People's Liberation Army's oil plant and oil plant
Equipment detection test center has done the reliability test that vehicle travels 100,000 kilometers and oil product.Product design flow is 0.2-0.4
Liter/min, regulating flow quantity compares 5%-15%；Filter element receive dirt amount 50g；Filter element can absorb 100cc moisture, reach
Saving fuel oil more than 3%.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. a kind of bypass type lube purification system, it is characterised in that including housing（1）, purifying filter element（2）, lid（3）And connection
Pipeline（4）, the housing（1）, purifying filter element（2）And lid（3）Form clean unit, clean unit and connecting line（4）Even
It is logical, housing（1）It is interior to be provided with purifying filter element（2）, housing（1）With lid（3）Connection；Lid（3）It is provided with connecting line（4）, lid
Body（3）It is provided with oil inlet（9）And oil-out（10）, oil inlet（9）And oil-out（10）With connecting line（4）Connection.
A kind of 2. bypass type lube purification system according to claim 1, it is characterised in that the housing（1）Provided with cavity
Dividing plate（5）, cavity dividing plate（5）It is divided into coarse filtration chamber（6）With refined filtration chamber（7）.
A kind of 3. bypass type lube purification system according to claim 1, it is characterised in that the lid（3）It is divided into lid
Body and lower cover, upper cover body and lower cover and housing（1）Threaded connection.
A kind of 4. bypass type lube purification system according to claim 1, it is characterised in that the purifying filter element（2）It is divided into
Fibrous paper purifying layer（12）With water-absorbing resin layer（13）.
5. a kind of bypass type lube purification system according to claim 2, it is characterised in that the upper cover body is provided with oil
Liquid connects ring cavity（8）, ring cavity is connected by fluid（8）Connect coarse filtration chamber（6）With refined filtration chamber（7）.
A kind of 6. bypass type lube purification system according to claim 2, it is characterised in that the coarse filtration chamber（6）Inside it is provided with
Filter layer（11）, filter layer（11）Material be non-woven fabrics.
A kind of 7. bypass type lube purification system according to claim 1, it is characterised in that the connecting line（4）Upper company
Connect multistage purification unit（14）, between clean unit after serial or parallel connection with connecting line（4）Connection.
A kind of 8. bypass type lube purification system according to claim 7, it is characterised in that the connecting line（4）Enter
Mouth section and clean unit（14）Oil inlet（9）Connection, clean unit（14）Oil-out（10）With next stage clean unit
Oil inlet connects, the oil-out of afterbody clean unit and adapter road after connecting step by step（4）Outlet section connection.
A kind of 9. bypass type lube purification system according to claim 7, it is characterised in that the connecting line（4）Enter
Mouth section and clean units at different levels（14）Oil inlet（9）Connection, clean units at different levels（14）Oil-out（10）With connecting line
（4）Outlet section connection.
10. a kind of bypass type lube purification system according to claim 1, it is characterised in that also including motor-mount pump（15）、
Head flowmeter（16）And choke valve（17）, connecting line（4）Upper connection multistage purification unit（14）, every grade of clean unit（14）
It is provided with choke valve（17）, connecting line（4）Connect motor-mount pump（15）And head flowmeter（16）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781336.XA CN107605566A (en) | 2017-09-01 | 2017-09-01 | A kind of bypass type lube purification system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710781336.XA CN107605566A (en) | 2017-09-01 | 2017-09-01 | A kind of bypass type lube purification system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107605566A true CN107605566A (en) | 2018-01-19 |
Family
ID=61057233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710781336.XA Pending CN107605566A (en) | 2017-09-01 | 2017-09-01 | A kind of bypass type lube purification system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107605566A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999537A (en) * | 2019-04-12 | 2019-07-12 | 中国船舶重工集团公司第七0七研究所九江分部 | A kind of oil liquid water removal filter material |
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| JPH09192419A (en) * | 1995-11-16 | 1997-07-29 | Wako Sangyo Kk | Fluid filter and engine oil filter using the same |
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2017
- 2017-09-01 CN CN201710781336.XA patent/CN107605566A/en active Pending
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|---|---|---|---|---|
| JPH09192419A (en) * | 1995-11-16 | 1997-07-29 | Wako Sangyo Kk | Fluid filter and engine oil filter using the same |
| CN202398202U (en) * | 2011-12-20 | 2012-08-29 | 西安天厚滤清技术有限责任公司 | Oil leakage preventing continuous flow transparent end cover oil purification device |
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| 北京农业大学，河北农业大学，山东农学院，山西农学院等: "《农业生产机械化农学类各专业用》", vol. 1, 北京航空工业出版社, pages: 124 * |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109999537A (en) * | 2019-04-12 | 2019-07-12 | 中国船舶重工集团公司第七0七研究所九江分部 | A kind of oil liquid water removal filter material |
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Application publication date: 20180119 |