CN206190425U - High -efficient circulation oil film adsorbs formula air cleaner - Google Patents
High -efficient circulation oil film adsorbs formula air cleaner Download PDFInfo
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- CN206190425U CN206190425U CN201621186185.0U CN201621186185U CN206190425U CN 206190425 U CN206190425 U CN 206190425U CN 201621186185 U CN201621186185 U CN 201621186185U CN 206190425 U CN206190425 U CN 206190425U
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- filter core
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- outer filter
- support
- oil film
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Abstract
The utility model relates to a high -efficient circulation oil film adsorbs formula air cleaner. High -efficient circulation oil film adsorbs formula air cleaner covers on, including upper cover, lower cover and is equipped with the gas outlet, be equipped with outer filter core between upper cover and the lower cover, be equipped with inner filter core outside between upper cover and lower cover in the filter core, outer filter core comprises outer filter core coarse filter layer, outer filter element bracket, the thin filtering layer of the three -dimensional hollow fiber of outer filter core, outer filter core ultrafiltration layer, outer filter element bracket and upper and lower lid fixed connection, the outer core support outside is equipped with outer filter core coarse filter layer, in the outer filter element bracket from outward to interior be equipped with in proper order outside the filter core thin filtering layer of three -dimensional hollow fiber filter core ultrafiltration layer outside and. Filter that the air -resistor is little, power big, the environmental protection of economizing on fuel, waterproof, anti deformability is strong, the commonality is strong, filtering effect good, the precision is high, can rinse to recycle many times.
Description
Technical field
The utility model is related to a kind of vehicle to use air filter, specifically a kind of efficient circulation oil film absorption type
Air filter.
Background technology
Vehicle air cleaner is the device for removing hazardous solid granulometric impurity in air, for vehicle engine is provided
Enough clean airs, reduce engine scuffing extension vehicle service life.It is empty that existing vehicle is divided into dry type using air filter
Air cleaner and wet-type cleaner, the defect of dry-type air cleaner be filter paper material price it is high, not environmentally, it is non-watertight,
Vapour lock is big, complex manufacturing, service life is short, cannot recycle；The defect of wet-type cleaner is disposable production
High cost, filtering accuracy be low, with oil mass is big, poor filtration effect, cleaning high cost, maintenance dismounting be complicated, daily maintenance into
This height.A air filter that applicant declared on March 24th, 2015, main improvement is outside filter core support in structure
Surface cover has dust arrester, and dust arrester more preferable can cross air filtering, and can clean and recycle.But the cleaner
Filter core is filter paper, and filter paper is easily blocked after meeting oil, and gas permeability can be greatly reduced, and can not be recycled for multiple times, dust exhaust apparatus
On when speckling with impurity, usually using high pressure wind, when causing maintenance cleaning expense, laborious.
Be badly in need of that a kind of low cost of manufacture, vapour lock are small, power is big, non-deformability is strong now, highly versatile, fuel-economizing waterproof,
Smoothing effect is good, high precision, be truly realized the air filter being recycled for multiple times.
Utility model content
The purpose of this utility model is to provide for a kind of efficient circulation oil film absorption type air filter, cleaner production
Process is simple, using equipment is few, low cost of manufacture, high precision, smoothing effect is good, vapour lock is small, power is big, non-deformability is strong,
Fuel-economizing waterproof, really it is recycled for multiple times.
The technical solution of the utility model is：
Efficient circulation oil film absorption type air filter includes upper lid, lower cover, and upper lid is provided with gas outlet, the upper lid and
Outer filter core is provided between lower cover, inner filter core is provided with outer filter core between upper lid and lower cover, the outer filter core is by outer filter core coarse filtration
Layer, outer filter core support, outer filter core fine filtering layer, outer filter core ultrafiltration layer composition, the outer filter core support are fixedly connected with upper and lower cover,
Outer filter core support is made up of the inner support of internal layer and the support arm of outer layer, and outer filter core stent outer is provided with outer filter core coarse filtration layer, outward
Outer filter core fine filtering layer and outer filter core ultrafiltration layer are sequentially provided with filter core support from outside to inside.
The beneficial effects of the utility model are：
1. filtering vapour lock is small, power is big, fuel-saving environmental protection, smoothing effect are good, high precision；
2. waterproof, non-deformability are strong, recycling can be cleaned multiple times；
3. low cost of manufacture, using equipment is few, highly versatile.
Brief description of the drawings
Fig. 1 is the utility model overall structure diagram.
Fig. 2 is filtering base fabric and chopped fiber suede structural representation.
Specific embodiment
The air filter includes upper lid 1, lower cover 2, and the center of upper lid 1 is provided with gas outlet 3, is set between upper lid 1 and lower cover 2
There is outer filter core, between upper lid 1 and lower cover 2, inner filter core is provided with the outer filter core in the gas outlet of upper lid 1 lower section, filtered by two-layer and filtered
Clear effect is more preferable.Outer filter core is made up of outer filter core coarse filtration layer 4, outer filter core support 5, outer filter core fine filtering layer 6, outer filter core ultrafiltration layer 7,
The outer filter core support is double-layer structure, and outer filter core support is made up of the inner support of internal layer and the support arm of outer layer, outer filter core branch
Frame is fixedly connected with upper and lower cover, and outer filter core stent outer is provided with outer filter core coarse filtration layer, inside outer filter core support two-layer from outside to inside
It is sequentially provided with outer filter core fine filtering layer and outer filter core ultrafiltration layer.Outer filter core coarse filtration layer is preferably devised to not fix in outer filter core support
On, so when the blocking after dirty of outer filter core coarse filtration layer, can at any time lift down use Special cleaning adsorbent individually cleaning.Inner filter core can
To there is two kinds of designs, i.e. oil film absorption type and filter paper to intercept filtering type.First, filter paper intercepts filtering type, inner filter core is by interior
Filter core support, paper filter element composition, the inner filter core support is fixedly connected with upper and lower cover, inner filter core support by internal layer inner support
Support arm with outer layer is constituted, and paper filter element is arranged between the inner support of inner filter core and support arm.This kind of structure consumes in adsorbent
After to the greatest extent, paper filter element still plays interception filtration, good filtration effect.Second, oil film absorption type structure, inner filter core is by inner filter core coarse filtration
Layer 8, inner filter core support 9, inner filter core fine filtering layer 10 are constituted, and inner filter core support is fixedly connected with upper and lower cover, and inner filter core support is by interior
The inner support of layer and the support arm of outer layer are constituted, and inner filter core stent outer is provided with inner filter core coarse filtration layer, is provided with inner filter core support
Inner filter core fine filtering layer.Inner filter core coarse filtration layer, outer filter core coarse filtration layer and outer filter core ultrafiltration layer are by filtering base fabric 11 and setting above
Chopped fiber suede 12 constitute, the chopped fiber suede perpendicular to filtering base fabric.Outer filter core fine filtering layer and inner filter core fine filtering layer are preferably adopted
It is made of chemical fibre long or filtering sponge.Outer filter core coarse filtration layer, outer filter core fine filtering layer, outer filter core ultrafiltration layer, inner filter core are thick
Filtering layer, inner filter core fine filtering layer surface have one layer of coated oil, and coated oil can use plant liquid grease or liquids of animals
The mixture of grease or mineral liquid fat or synthetic fluid grease or diesel oil and several greases above.This structure is convenient clear
Wash, with hairbrush outwash, it is not necessary to use high pressure wind, cleaning is simpler, using more convenient, recycling is cleaned multiple times.Cross
Filter base fabric and chopped fiber suede combining structure replace filter paper, reduces cost, simple production process, few using equipment, can be cleaned multiple times
And solve filter paper meet oil meet water easily block, permeability decline problem.
Claims (6)
1. a kind of efficient circulation oil film absorption type air filter, including upper lid, lower cover, upper lid are provided with gas outlet, its feature
It is：Outer filter core is provided between the upper lid and lower cover, inner filter core, the outer filter are provided with outer filter core between upper lid and lower cover
Core by outer filter core coarse filtration layer, outer filter core support, outer filter core fine filtering layer, outer filter core ultrafiltration layer constitute, the outer filter core support with it is upper,
Lower cover is fixedly connected, and outer filter core support is made up of the inner support of internal layer and the support arm of outer layer, and the support arm outside of outer filter core sets
There is outer filter core coarse filtration layer, be sequentially provided with outer filter core fine filtering layer and outer filter core ultrafiltration layer in outer filter core support from outside to inside.
2. a kind of efficient circulation oil film absorption type air filter according to claim 1, it is characterised in that：The interior filter
Core is made up of inner filter core coarse filtration layer, inner filter core support, inner filter core fine filtering layer, and the inner filter core support is fixedly connected with upper and lower cover,
Inner filter core support is made up of the inner support of internal layer and the support arm of outer layer, and the support arm outside of inner filter core is provided with inner filter core coarse filtration
Layer, is provided with inner filter core fine filtering layer in inner filter core support.
3. a kind of efficient circulation oil film absorption type air filter according to claim 1, it is characterised in that：The interior filter
Core is made up of inner filter core support, paper filter element, and the inner filter core support is fixedly connected with upper and lower cover, and inner filter core support is by internal layer
The support arm of inner support and outer layer is constituted, and paper filter element is arranged between the inner support of inner filter core and support arm.
4. a kind of efficient circulation oil film absorption type air filter according to claim 2, it is characterised in that：The interior filter
Core coarse filtration layer, outer filter core coarse filtration layer and outer filter core ultrafiltration layer are made up of filtering base fabric and the chopped fiber suede for setting above, described
Chopped fiber suede is perpendicular to filtering base fabric.
5. a kind of efficient circulation oil film absorption type air filter according to claim 2, it is characterised in that：The outer filter
Core fine filtering layer and inner filter core fine filtering layer are made of chemical fibre long or filtering sponge.
6. a kind of efficient circulation oil film absorption type air filter according to claim 1,2,4 or 5, it is characterised in that：
The outer filter core coarse filtration layer, outer filter core fine filtering layer, outer filter core ultrafiltration layer, inner filter core coarse filtration layer, inner filter core fine filtering every fiber of layer
Have one layer of liquid fat coated oil in surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186185.0U CN206190425U (en) | 2016-11-04 | 2016-11-04 | High -efficient circulation oil film adsorbs formula air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621186185.0U CN206190425U (en) | 2016-11-04 | 2016-11-04 | High -efficient circulation oil film adsorbs formula air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206190425U true CN206190425U (en) | 2017-05-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621186185.0U Active CN206190425U (en) | 2016-11-04 | 2016-11-04 | High -efficient circulation oil film adsorbs formula air cleaner |
Country Status (1)
| Country | Link |
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| CN (1) | CN206190425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019302A (en) * | 2016-11-04 | 2018-05-11 | 迟振国 | A kind of grey dust collecting method of air cleaner and its oil film absorption |
-
2016
- 2016-11-04 CN CN201621186185.0U patent/CN206190425U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108019302A (en) * | 2016-11-04 | 2018-05-11 | 迟振国 | A kind of grey dust collecting method of air cleaner and its oil film absorption |
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