CN208330577U - A kind of air cleaner of double cyclone structure - Google Patents
A kind of air cleaner of double cyclone structure Download PDFInfo
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- CN208330577U CN208330577U CN201820655976.6U CN201820655976U CN208330577U CN 208330577 U CN208330577 U CN 208330577U CN 201820655976 U CN201820655976 U CN 201820655976U CN 208330577 U CN208330577 U CN 208330577U
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- air
- filter
- main casing
- pipe
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Abstract
The utility model provides a kind of air cleaner of double cyclone structure, the essence filtering assembly of its cyclone pipe coarse filtration assembly and nano material filter paper composition with bispin flow composition, it is mainly characterized by the cavity that air enters air filter from the air inlet of filter, the big granule foreign of quality is with air by the internal conical pipe that double stage tandem spinning disk is housed in air, it is formed by spinning disk around axis high speed rotation, granule foreign is thrown into dust accumulation chamber, completes coarse filtration；The solid particle that other quality are small in air turns to 180 degree and flows out from centre pipe, filters again by the main filter core and safety filter element of nano material, completes essence filtering, and clean air is conveyed to engine by gas outlet；This filter can improve filter efficiency, improve the service life of air filter system, reach safe and efficient New Product.
Description
Technical field
The utility model belongs to technical field of automobile components, and in particular to a kind of air filter of double cyclone structure
Clear device.
Background technique
With the promotion of vehicle quality, also there is very high requirement to the performance of engine, while to the air inlet system of engine
System also proposed higher challenge.Granule foreign in air is the major reason for causing engine scuffing, seriously affects vehicle
Performance, the granule foreign removed in air is the project that must be solved.The function of air cleaner is exactly that input engine is empty
The contaminant filters such as granule foreign, moisture in gas fall, and by cyclone pipe coarse filtration system, big solid particulate filters are fallen, then
Tiny impurity is filtered again by filter paper, guarantees engine work, keeps vehicle safe and reliable, but existing air
Filter filter efficiency is low and service life is too short.
Summary of the invention
In order to overcome the above problem, the present invention provides a kind of air cleaner of double cyclone structure, has
Bispin flow composition cyclone pipe coarse filtration assembly and nano material filter paper composition essence filtering assembly, be mainly characterized by air from
The air inlet of filter enters the cavity of air filter, and the big granule foreign of quality is equipped with double stage tandem by internal with air in air
The conical pipe of spinning disk, forms by spinning disk around axis high speed rotation, and granule foreign is thrown into dust accumulation chamber, completes coarse filtration；It is empty
The solid particle that other quality are small in gas turns to 180 degree and flows out from centre pipe, main filter core and safety filter by nano material
Core filters again, completes essence filtering, and clean air is conveyed to engine by gas outlet；This filter can improve filter efficiency,
The service life for improving air filter system, reaches safe and efficient New Product.
A kind of air cleaner of double cyclone structure, including gas outlet 1, upper housing 2, safety filter element 3, main filter
Core 4, main casing 5, eddy flow pipe assembly, dust accumulation chamber 9 and air inlet 10；
Wherein upper housing 2 is bolted to the top of main casing 5, dust accumulation chamber 9 be bolted below main casing 5 and with
Sealing ring sealing, 2 top of upper housing are equipped with gas outlet 1, and 5 lower end of main casing is equipped with air inlet 10, and the sealing of safety filter element 3 is fixed on
In upper housing 2, the main sealing of filter core 4 is fixed in main casing 5, and has cavity between safety filter element 3 and main filter core 4, makes air-flow point
Cloth is uniform, and eddy flow pipe assembly upper end is fixed on the partition at 5 middle part of main casing, and the partition cooperation of 5 lower end of lower end and main casing is close
Envelope connection.
Eddy flow pipe assembly includes centre pipe 6, twin-stage spinning disk 7 and conical pipe 8, and wherein 6 upper end of centre pipe is fixed on
On the partition at 5 middle part of main casing, conical pipe 8 is fixed on 6 lower section of centre pipe, and the partition of 5 lower end of its lower end and main casing is matched
It closes and is tightly connected, twin-stage spinning disk 7 is mounted on 6 side of centre pipe.
The utility model has the beneficial effects that
The cyclone pipe of the twin-stage spinning disk of the utility model increases the filter efficiency of coarse filtration, and extend filter core uses the longevity
Life, while filter core uses novel nano-material, increases the dust containing capacity of filter core, the superposition of the two efficiency greatly increases air filter system
Performance, with compact overall structure, strainability is excellent, reduces flow resistance, is easily installed arrangement, the spy of increase service life
Point ensures the normal work of vehicle, increases the safety traffic mileage of vehicle.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Wherein: 1 gas outlet, 2 upper housings, 3 safety filter elements, 4 main filter cores, 5 main casings, 6 centre pipes, 7 twin-stage spinning disks,
8 conical pipes, 9 dust accumulation chambers, 10 air inlets.
Specific embodiment
A kind of air cleaner of double cyclone structure, including gas outlet 1, upper housing 2, safety filter element 3, main filter
Core 4, main casing 5, eddy flow pipe assembly, dust accumulation chamber 9 and air inlet 10；
Wherein upper housing 2 is bolted to the top of main casing 5, dust accumulation chamber 9 be bolted below main casing 5 and with
Sealing ring sealing, 2 top of upper housing are equipped with gas outlet 1, and 5 lower end of main casing is equipped with air inlet 10, and safety filter element 3 is close by PU glue
Sealing is scheduled in upper housing 2, and main filter core 4 is fixed in main casing 5 by the sealing of PU glue, and between safety filter element 3 and main filter core 4
There is cavity, keep air flow method uniform, eddy flow pipe assembly upper end is fixed on the partition at 5 middle part of main casing, under lower end and main casing 5
The partition at end, which cooperates, to be tightly connected.
Eddy flow pipe assembly includes centre pipe 6, twin-stage spinning disk 7 and conical pipe 8, and wherein 6 upper end of centre pipe is fixed on
On the partition at 5 middle part of main casing, conical pipe 8 is fixed on 6 lower section of centre pipe, and the partition of 5 lower end of its lower end and main casing is matched
It closes and is tightly connected, twin-stage spinning disk 7 is mounted on 6 side of centre pipe.
Air is entered in main casing 5 by air inlet 10, is pivoted separation by twin-stage spinning disk 7, i.e., in air
Solid particle passes through the cyclonic action of two-stage spinning disk, increases angular velocity of rotation, is thrown into dust accumulation chamber immediately, at this time in air
Remaining solid particle turns to 180 degree by centre pipe 6, then is filtered by the nano novel material filter element of main filter core 4, solid
Grain is all adsorbed on cartridge surface, and last air passes through safety filter element 3, when maintenance, dismantles upper housing 2, i.e., replaceable peace
Full filter core 3 and main filter core 4, dismantle the dust accumulation that dust accumulation chamber 9 can be cleared up in eddy flow pipe assembly and dust accumulation chamber 9.
Claims (2)
1. a kind of air cleaner of double cyclone structure, it is characterised in that including gas outlet (1), upper housing (2), peace
Full filter core (3), main filter core (4), main casing (5), eddy flow pipe assembly, dust accumulation chamber (9) and air inlet (10)；
Wherein upper housing (2) is bolted to above main casing (5), and dust accumulation chamber (9) is bolted below main casing (5)
And sealed with sealing ring, upper housing (2) top is equipped with gas outlet (1), and main casing (5) lower end is equipped with air inlet (10), and safety is filtered
Core (3) sealing is fixed in upper housing (2), and main filter core (4) sealing is fixed in main casing (5), and safety filter element (3) and main filter
Core has cavity between (4), keeps air flow method uniform, and eddy flow pipe assembly upper end is fixed on the partition in the middle part of main casing (5), lower end
Cooperate with the partition of main casing (5) lower end and is tightly connected.
2. a kind of air cleaner of double cyclone structure according to claim 1, it is characterised in that cyclone pipe
Assembly includes centre pipe (6), twin-stage spinning disk (7) and conical pipe (8), and wherein centre pipe (6) upper end is fixed on main casing
(5) on the partition in the middle part of, conical pipe (8) is fixed below centre pipe (6), and the partition of its lower end and main casing (5) lower end
Cooperation is tightly connected, and twin-stage spinning disk (7) is mounted on centre pipe (6) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655976.6U CN208330577U (en) | 2018-05-04 | 2018-05-04 | A kind of air cleaner of double cyclone structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820655976.6U CN208330577U (en) | 2018-05-04 | 2018-05-04 | A kind of air cleaner of double cyclone structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208330577U true CN208330577U (en) | 2019-01-04 |
Family
ID=64776432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820655976.6U Active CN208330577U (en) | 2018-05-04 | 2018-05-04 | A kind of air cleaner of double cyclone structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208330577U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056456A (en) * | 2019-05-28 | 2019-07-26 | 无锡亿利环保科技有限公司 | The pre-filtering assembly of air cleaner |
| CN113250866A (en) * | 2020-12-18 | 2021-08-13 | 兰州理工大学 | Centrifugal air filter |
| WO2024036318A1 (en) | 2022-08-12 | 2024-02-15 | Donaldson Company, Inc. | Two-stage air cleaner system with side-positioned precleaner and pre-cleaner |
-
2018
- 2018-05-04 CN CN201820655976.6U patent/CN208330577U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110056456A (en) * | 2019-05-28 | 2019-07-26 | 无锡亿利环保科技有限公司 | The pre-filtering assembly of air cleaner |
| CN110056456B (en) * | 2019-05-28 | 2024-04-09 | 无锡亿利环保科技有限公司 | Prefilter assembly of air cleaner |
| CN113250866A (en) * | 2020-12-18 | 2021-08-13 | 兰州理工大学 | Centrifugal air filter |
| WO2024036318A1 (en) | 2022-08-12 | 2024-02-15 | Donaldson Company, Inc. | Two-stage air cleaner system with side-positioned precleaner and pre-cleaner |
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