CN107740738B - A kind of filter front end filter device - Google Patents
A kind of filter front end filter device Download PDFInfo
- Publication number
- CN107740738B CN107740738B CN201711073717.9A CN201711073717A CN107740738B CN 107740738 B CN107740738 B CN 107740738B CN 201711073717 A CN201711073717 A CN 201711073717A CN 107740738 B CN107740738 B CN 107740738B
- Authority
- CN
- China
- Prior art keywords
- filter
- mantle
- hole
- motor
- channel washer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
- F02M35/086—Dust removal by flushing, blasting, pulsating or aspirating flow, washing or the like; Mechanical dust removal, e.g. by using scrapers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/0201—Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
- F02M35/021—Arrangements of air flow meters in or on air cleaner housings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02441—Materials or structure of filter elements, e.g. foams
- F02M35/02466—Meshes; Grids; Perforated plates
Abstract
The invention discloses a kind of filter front end filter devices, including filter air inlet and filter mantle, the filter mantle side is equipped with several equally distributed first filter hole, the filter mantle bottom is connect by connection ring with filter air inlet, the filter mantle bottom is equipped with filter plate, the filter plate is equipped with several equally distributed second filter hole, shaft is equipped in the middle part of the filter mantle, the shaft bottom is equipped with channel washer, the channel washer is equipped with cleaning brush filament, the shaft upper end is connected to motor across filter mantle, the motor two sides are equipped with sweep-up pipe, the sweep-up pipe is connect by inlet manifold with small-sized fan, the blower other side is equipped with exhaust pipe.By the way that primary filtration device is arranged in filter air inlet front end, mitigate the filtering load of filter, to significantly extend the service life of filter, the design operation is simple, and comprehensive practical is strong, use easy to spread.
Description
Technical field:
The present invention relates to a kind of filter devices, and in particular to a kind of filter front end filter device.
Background technique:
Filter refers to the accessory for playing impurity screening or gas by filter paper.Automobile filter is generally referred to,
It is the accessory of engine.It is divided by different filtering functions: oil filter, fuel filter (gasoline filter, diesel oil filtering
Device, oil water separator, hydraulic filter), air cleaner, air-conditioning filter cleaner etc..Engine has air, machine oil, three kinds of fuel oil
Filter, commonly referred to as " three filters ", in addition air-conditioning filter cleaner, is commonly called as four filters.Lubricating system, combustion system intermediary are undertaken respectively
Matter, the filtering of engine aspirating system, the cabin air circulatory system.
Filter in use for some time, since impurity is excessive, strainability can descend by, thus influence engine into
Makings amount keeps engine vapour, oil mixing uneven, so as to cause oil consumption increase, needs to be replaced in time, cumbersome.
Summary of the invention:
The prior art is difficult to meet the needs of people, and to solve the above problems, the invention proposes a kind of filters
Clear device front end filter device.
To achieve the above object, the invention provides the following technical scheme: a kind of filter front end filter device, including filtering
Device air inlet and filter mantle, the filter mantle side are equipped with several equally distributed first filter hole, and the filter mantle bottom is logical
It crosses connection ring to connect with filter air inlet, the filter mantle bottom is equipped with filter plate, and the filter plate is equipped with several uniform
Second filter hole of distribution, the filter mantle middle part are equipped with shaft, and the shaft bottom is equipped with channel washer, sets on the channel washer
There is cleaning brush filament, the shaft upper end is connected to motor across filter mantle, and the motor two sides are equipped with sweep-up pipe, the sweep-up pipe
It is connect by inlet manifold with small-sized fan, the blower other side is equipped with exhaust pipe.
Preferably, the filter plate bottom is equipped with air mass flow inductor.
Preferably, the cleaning bar section is U-typed, and channel washer is close to the first filter hole and the second filter hole.
Preferably, the first filtering bore dia is greater than the second filtering bore dia.
Preferably, the motor, air mass flow inductor and small-sized fan are electrically connected with vehicle power supply.
Preferably, the filter mantle and filter surface are equipped with graphene.
Compared with prior art, the beneficial effects of the present invention are: the filter front end filter device, by filter into
Primary filtration device is arranged in gas front end, mitigates the filtering load of filter, to significantly extend the service life of filter, this is set
Count easy to operate, comprehensive practical is strong, use easy to spread.
Detailed description of the invention:
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1；
Fig. 2 is the overlooking structure diagram of the embodiment of the present invention 1；
Fig. 3 is the overall structure diagram of the embodiment of the present invention 2；
In figure: 1- filter mantle, 2- channel washer, 3- sweep-up pipe, 4- motor, 5- shaft, 6- connection ring, 7- clean brush filament, 8-
First filter hole, 9- filter plate, 10- filter air inlet, the second filter hole of 11-, 12- exhaust pipe, 13- small-sized fan, 14- into
Gas general pipeline, 15- air mass flow inductor.
Specific embodiment:
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
Embodiment 1, referring to FIG. 1-2, a kind of filter front end filter device, including filter air inlet 10 and filter mantle
1,1 side of filter mantle is equipped with several equally distributed first filter hole 8, and 1 bottom of filter mantle passes through connection ring 6 and filter
Clear device air inlet 10 connects, and 1 bottom of filter mantle is equipped with filter plate 9, and the filter plate 9 is equipped with several equally distributed the
Two filter hole 11, shaft 5 is equipped in the middle part of the filter mantle 1, and 5 bottom of shaft is equipped with channel washer 2, sets on the channel washer 2
There is cleaning brush filament 7,5 upper end of shaft passes through filter mantle 1 and connect with motor 4, and 4 two sides of motor are equipped with sweep-up pipe 3, described
Sweep-up pipe 3 is connect by inlet manifold 14 with small-sized fan 13, and 13 other side of small-sized fan is equipped with exhaust pipe 12, described clear
Clean 2 section of bar is U-typed, and channel washer 2 is close to the first filter hole 7 and the second filter hole 8,7 diameter of the first filter hole
Greater than 8 diameter of the second filter hole, the motor 4, air mass flow inductor 15 and small-sized fan 13 electrically connect with vehicle power supply
It connects, the filter mantle 1 and 9 surface of filter plate are equipped with graphene.The combined use of first filter hole and the second filter hole, passes through
The difference in aperture carries out layered filtration, mitigates the filtering load of filter, prolong its service life, be arranged inside filter mantle
U-typed channel washer and cleaning brush filament, make it when automobile stops, capable of cleaning to the first filter hole and the second filter hole,
Preventing dust excessively causes to block in hole, deficiency of air, and sweep-up pipe is arranged inside Clean cover, is cleaning channel washer
When, dust can effectively be adsorbed discharge, prevent dust from falling to filter, and the device can directly be pacified by connection ring
Easy for assemble or unload on filter air inlet, filter mantle and filter surface use grapheme material, and it is whole to increase device
The adsorption capacity of body, the gas that can be effectively entered are adsorbed, and the filtering load of filter is greatly reduced.
Embodiment 2, referring to Fig. 3, a kind of filter front end filter device, including filter air inlet 10 and filter mantle 1,
1 side of filter mantle is equipped with several equally distributed first filter hole 8, and 1 bottom of filter mantle passes through connection ring 6 and filtering
Device air inlet 10 connects, and 1 bottom of filter mantle is equipped with filter plate 9, and the filter plate 9 is equipped with several equally distributed second
Filter hole 11 is equipped with shaft 5 in the middle part of the filter mantle 1, and 5 bottom of shaft is equipped with channel washer 2, and the channel washer 2 is equipped with
Brush filament 7 is cleaned, 5 upper end of shaft passes through filter mantle 1 and connect with motor 4, and 4 two sides of motor are equipped with sweep-up pipe 3, the suction
Dirt pipe 3 is connect by inlet manifold 14 with small-sized fan 13, and 13 other side of small-sized fan is equipped with exhaust pipe 12, the filtering
9 bottom of plate is equipped with air mass flow inductor 15, and 2 section of channel washer is U-typed, and channel washer 2 is close to the first filter hole 7
With the second filter hole 8,7 diameter of the first filter hole is greater than 8 diameter of the second filter hole, the motor 4, air mass flow inductor
15 and small-sized fan 13 with vehicle power supply be electrically connected, the filter mantle 1 and 9 surface of filter plate are equipped with graphene.In mistake
Air mass flow inductor is installed in filter plate bottom, carries out real-time monitoring to the air mass flow of entrance, prevents under particular surroundings, channel washer
Fail to be cleaned in time, the first filter hole and the second filter hole is caused to be blocked.
The present invention first passes through connection ring 6 for device and filter air inlet when in use for filter front end filter device
Mouthfuls 10 connect, and then device is integrally powered, when automobile at runtime, the skies of 11 pairs of 8 second filter hole of the first filter hole entrance
Gas carries out primary filtration, after automobile stops, driving channel washer 2 to carry out 8 second filter hole 11 of the first filter hole by motor 4
It cleans, while starting small-sized fan 13 and 1 dust of filter mantle is aspirated, when automobile travels in the very poor region of environmental quality
When, the first filter hole 8 is blocked, after the value of air mass flow inductor 15 drops to setting value, start motor 4, drive channel washer 7 into
Row cleans, and guarantees that charge flow rate keeps stablizing.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
1. a kind of filter front end filter device, including filter air inlet and filter mantle, it is characterised in that: the filter mantle side
Face is equipped with several equally distributed first filter hole, and the filter mantle bottom is connect by connection ring with filter air inlet, institute
Filter mantle bottom is stated equipped with filter plate, the filter plate is equipped with several equally distributed second filter hole, in the filter mantle
Portion is equipped with shaft, and the shaft bottom is equipped with channel washer, and the channel washer is equipped with cleaning brush filament, and the shaft upper end passed through
Filter bowl is connected to motor, and the motor two sides are equipped with sweep-up pipe, and the sweep-up pipe is connect by inlet manifold with small-sized fan, institute
The blower other side is stated equipped with exhaust pipe, filter plate bottom is equipped with air mass flow inductor, and the cleaning bar section is U-typed, and
Channel washer is close to the first filter hole and the second filter hole, and the filter mantle and filter surface are equipped with graphene.
2. a kind of filter front end filter device according to claim 1, it is characterised in that: the first filtering bore dia
Greater than the second filtering bore dia.
3. a kind of filter front end filter device according to claim 1, it is characterised in that: the motor, air mass flow
Inductor and small-sized fan are electrically connected with vehicle power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711073717.9A CN107740738B (en) | 2017-11-05 | 2017-11-05 | A kind of filter front end filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711073717.9A CN107740738B (en) | 2017-11-05 | 2017-11-05 | A kind of filter front end filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107740738A CN107740738A (en) | 2018-02-27 |
| CN107740738B true CN107740738B (en) | 2019-10-18 |
Family
ID=61234037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711073717.9A Active CN107740738B (en) | 2017-11-05 | 2017-11-05 | A kind of filter front end filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107740738B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108672439A (en) * | 2018-07-03 | 2018-10-19 | 浙江恒利五金科技有限公司 | A kind of automobile air Rose Box |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248613A (en) * | 1979-08-27 | 1981-02-03 | Linhart Donald E | Air precleaner for internal combustion engine |
| DE202014008109U1 (en) * | 2014-10-09 | 2014-12-22 | Andreas Cofala | Air intake system with pre-cleaning chamber for a dry air filter for internal combustion engines |
| CN104533673A (en) * | 2015-01-09 | 2015-04-22 | 重庆科克发动机技术有限公司 | Air filtration device |
| CN104606802A (en) * | 2015-01-22 | 2015-05-13 | 东南大学 | Filter element and preparation method and application thereof |
| CN106168186A (en) * | 2015-05-22 | 2016-11-30 | 卡特彼勒公司 | Filter pre-cleaner system |
-
2017
- 2017-11-05 CN CN201711073717.9A patent/CN107740738B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4248613A (en) * | 1979-08-27 | 1981-02-03 | Linhart Donald E | Air precleaner for internal combustion engine |
| DE202014008109U1 (en) * | 2014-10-09 | 2014-12-22 | Andreas Cofala | Air intake system with pre-cleaning chamber for a dry air filter for internal combustion engines |
| CN104533673A (en) * | 2015-01-09 | 2015-04-22 | 重庆科克发动机技术有限公司 | Air filtration device |
| CN104606802A (en) * | 2015-01-22 | 2015-05-13 | 东南大学 | Filter element and preparation method and application thereof |
| CN106168186A (en) * | 2015-05-22 | 2016-11-30 | 卡特彼勒公司 | Filter pre-cleaner system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107740738A (en) | 2018-02-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106050364A (en) | Rotary back-blowing cleaning device of diesel particulate filter | |
| CN208106607U (en) | Air filtering core with multi-filtering effect | |
| CN107740738B (en) | A kind of filter front end filter device | |
| CN204325989U (en) | A kind of micro vacuum vacuum sweeper | |
| CN205840955U (en) | A kind of rotary diesel engine grain catcher blowback cleaning plant | |
| CN206206290U (en) | Tilting inertia air filter | |
| GB2199267A (en) | A gas separating apparatus | |
| CN201972817U (en) | Oil bath air filter and automobile adopting same | |
| CN107939566A (en) | Air purifier unit | |
| CN204716430U (en) | There is the air-strainer of good filtering effect | |
| KR100637765B1 (en) | Diesel particulate filter system | |
| CN203257575U (en) | Air filtration device | |
| CN208320223U (en) | A kind of efficient simple sack cleaner | |
| CN207813789U (en) | A kind of air filtration core being conveniently replaceable | |
| CN205890478U (en) | Filter is filtered to multistage sky of car | |
| CN214836778U (en) | Composite desert air filter | |
| CN203627024U (en) | Air filter with turning board type primary filtering structure | |
| CN214533315U (en) | Air filter with pre-filtering function | |
| JP7340102B2 (en) | Double dust cup inverted cone type separator and vacuum cleaner using the same | |
| CN208669472U (en) | A kind of novel automobile cleaner cartridge cleaner | |
| CN209781076U (en) | Dry-wet double-layer mixed air filter | |
| CN212701034U (en) | Air filter assembly | |
| US11572853B2 (en) | Multiple intake air filtration device | |
| CN219529167U (en) | Cyclone type automatic dust-discharging air filter | |
| CN111495063B (en) | Fuel cell power system air filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |