CN107740738A - A kind of filter front end filter - Google Patents
A kind of filter front end filter Download PDFInfo
- Publication number
- CN107740738A CN107740738A CN201711073717.9A CN201711073717A CN107740738A CN 107740738 A CN107740738 A CN 107740738A CN 201711073717 A CN201711073717 A CN 201711073717A CN 107740738 A CN107740738 A CN 107740738A
- Authority
- CN
- China
- Prior art keywords
- filter
- mantle
- bores
- rotating shaft
- cleaner
- 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.)
- Granted
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, including cleaner air inlet and filter mantle, the filter mantle side is provided with some equally distributed first filter bores, the filter mantle bottom is connected by connection ring with cleaner air inlet, the filter mantle bottom is provided with filter, the filter is provided with some equally distributed second filter bores, rotating shaft is provided with the middle part of the filter mantle, the rotating shaft bottom is provided with channel washer, the channel washer is provided with cleaning brush filament, the rotating shaft upper end passes through filter mantle and motor connection, the motor both sides are provided with sweep-up pipe, the sweep-up pipe is connected by inlet manifold with small-sized fan, the blower fan opposite side is provided with blast pipe.By setting preliminary filter in cleaner air inlet front end, mitigate the filtering load of cleaner, so as to significantly extend the service life of cleaner, 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, and in particular to a kind of filter front end filter.
Background technology：
Cleaner, refer to the accessory for playing impurity screening or gas by filter paper.Generally refer to automobile filter,
It is the accessory of engine.It is divided into 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
Cleaner, commonly referred to as " three filters ", plus air-conditioning filter cleaner, are 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.
In use for some time, because impurity is excessive, strainability can descend so as to influence entering for engine cleaner
Makings amount, make engine vapour, oil mixing uneven, it is cumbersome so as to cause oil consumption to increase, it is necessary to be changed in time.
The content of the invention：
Prior art is difficult to the needs for meeting people, and in order to solve above-mentioned problem, the present invention proposes a kind of filter
Clear device front end filter.
To achieve the above object, the present invention provides following technical scheme：A kind of filter front end filter, including filtering
Device air inlet and filter mantle, the filter mantle side are provided with some equally distributed first filter bores, and the filter mantle bottom leads to
Cross connection ring to be connected with cleaner air inlet, the filter mantle bottom is provided with filter, and the filter is provided with some uniform
Second filter bores of distribution, the filter mantle middle part are provided with rotating shaft, and the rotating shaft bottom is provided with channel washer, set on the channel washer
There is cleaning brush filament, the rotating shaft upper end passes through filter mantle and motor connection, and the motor both sides are provided with sweep-up pipe, the sweep-up pipe
It is connected by inlet manifold with small-sized fan, the blower fan opposite side is provided with blast pipe.
Preferably, the filter bottom is provided with air mass flow inductor.
Preferably, the cleaning bar section is U-typed, and channel washer is close to the first filter bores and the second filter bores.
Preferably, the first filtering bore dia is more than the second filtering bore dia.
Preferably, the motor, air mass flow inductor and small-sized fan are electrically connected with vehicle power.
Preferably, the filter mantle and filter surface are equipped with graphene.
Compared with prior art, the beneficial effects of the invention are as follows：The filter front end filter, by entering in cleaner
Gas front end sets preliminary filter, mitigates the filtering load of cleaner, and so as to significantly extend the service life of cleaner, this sets
Count simple to operate, comprehensive practical is strong, use easy to spread.
Brief description of the drawings：
Fig. 1 is the overall structure diagram of the embodiment of the present invention 1；
Fig. 2 is the overlooking the 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 mantles, 2- channel washers, 3- sweep-up pipes, 4- motors, 5- rotating shafts, 6- connection rings, 7- cleanings brush filament, 8-
First filter bores, 9- filters, 10- cleaners air inlet, the filter bores of 11- second, 12- blast pipes, 13- small-sized fans, 14- enter
Gas house steward, 15- air mass flow inductors.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
Embodiment 1, refer to Fig. 1-2, a kind of filter front end filter, including cleaner air inlet 10 and filter mantle
1, the side of filter mantle 1 is provided with some equally distributed first filter bores 8, and the bottom of filter mantle 1 passes through connection ring 6 and filter
Clear device air inlet 10 connects, and the bottom of filter mantle 1 is provided with filter 9, and the filter 9 is provided with some equally distributed the
Two filter bores 11, the middle part of filter mantle 1 are provided with rotating shaft 5, and the bottom of rotating shaft 5 is provided with channel washer 2, set on the channel washer 2
There is cleaning brush filament 7, the upper end of rotating shaft 5 is connected through filter mantle 1 with motor 4, and the both sides of motor 4 are provided with sweep-up pipe 3, described
Sweep-up pipe 3 is connected by inlet manifold 14 with small-sized fan 13, and the opposite side of small-sized fan 13 is provided with blast pipe 12, described clear
The clean section of bar 2 is U-typed, and channel washer 2 is close to the first filter bores 7 and the second filter bores 8, the diameter of the first filter bores 7
More than the diameter of the second filter bores 8, the motor 4, air mass flow inductor 15 and small-sized fan 13 electrically connect with vehicle power
Connect, filter mantle 1 and filter 9 surface is equipped with graphene.The combined use of first filter bores and the second filter bores, passes through
The difference in aperture, layered filtration is carried out, mitigates the filtering load of cleaner, extends its service life, set inside filter mantle
U-typed channel washer and cleaning brush filament, make it to be cleaned when automobile stops to the first filter bores and the second filter bores,
Prevent dust from excessively causing to block in hole, deficiency of air, and sweep-up pipe is set inside Clean cover, cleaning channel washer
When, dust can effectively be adsorbed discharge, prevent dust from falling to cleaner, and the device directly can be pacified by connection ring
On cleaner air inlet, easy installation and removal, filter mantle and filter surface use grapheme material, and it is whole to add device
The adsorption capacity of body, the gas that can be effectively entered are adsorbed, and the filtering load of cleaner is greatly reduced.
Embodiment 2, referring to Fig. 3, a kind of filter front end filter, including cleaner air inlet 10 and filter mantle 1,
The side of filter mantle 1 is provided with some equally distributed first filter bores 8, and the bottom of filter mantle 1 passes through connection ring 6 and filtering
Device air inlet 10 connects, and the bottom of filter mantle 1 is provided with filter 9, and the filter 9 is provided with some equally distributed second
Filter bores 11, the middle part of filter mantle 1 are provided with rotating shaft 5, and the bottom of rotating shaft 5 is provided with channel washer 2, and the channel washer 2 is provided with
Brush filament 7 is cleaned, the upper end of rotating shaft 5 is connected through filter mantle 1 with motor 4, and the both sides of motor 4 are provided with sweep-up pipe 3, the suction
Dirt pipe 3 is connected by inlet manifold 14 with small-sized fan 13, and the opposite side of small-sized fan 13 is provided with blast pipe 12, the filtering
The bottom of plate 9 is provided with air mass flow inductor 15, and the section of channel washer 2 is U-typed, and channel washer 2 is close to the first filter bores 7
With the second filter bores 8, the diameter of the first filter bores 7 is more than the diameter of the second filter bores 8, the motor 4, air mass flow inductor
15 and small-sized fan 13 with vehicle power be electrically connected with, filter mantle 1 and filter 9 surface is equipped with graphene.In mistake
Air mass flow inductor is installed in filter plate bottom, and the air mass flow of entrance is monitored in real time, prevented under particular surroundings, channel washer
Fail to be cleaned in time, cause the first filter bores and the second filter bores to be blocked.
The present invention is used for filter front end filter, when in use, first passes through connection ring 6 by device and cleaner air inlet
Mouthfuls 10 connect, and then device is integrally powered, when automobile operationally, sky of the filter bores 11 of the first filter bores 8 second to entrance
Gas is tentatively filtered, and after automobile stops, driving channel washer 2 to carry out the filter bores 11 of the first filter bores 8 second by motor 4
Clean, while start small-sized fan 13 and the dust of filter mantle 1 is aspirated, when automobile travels in the region of environmental quality extreme difference
When, the first filter bores 8 are blocked, and after the value of air mass flow inductor 15 drops to setting value, start motor 4, drive channel washer 7 to enter
Row cleans, and ensures that charge flow rate keeps stable.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, 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 (6)
1. a kind of filter front end filter, including cleaner air inlet and filter mantle, it is characterised in that：The filter mantle side
Face is provided with some equally distributed first filter bores, and the filter mantle bottom is connected by connection ring with cleaner air inlet, institute
State filter mantle bottom and be provided with filter, the filter is provided with some equally distributed second filter bores, in the filter mantle
Portion is provided with rotating shaft, and the rotating shaft bottom is provided with channel washer, and the channel washer is provided with cleaning brush filament, and the rotating shaft upper end passed through
Filter bowl and motor connection, the motor both sides are provided with sweep-up pipe, and the sweep-up pipe is connected by inlet manifold with small-sized fan, institute
State blower fan opposite side and be provided with blast pipe.
A kind of 2. filter front end filter according to claim 1, it is characterised in that：Filter bottom is provided with air
Flow inductor.
A kind of 3. filter front end filter according to claim 1, it is characterised in that：It is described cleaning bar section be
U-typed, and channel washer is close to the first filter bores and the second filter bores.
A kind of 4. filter front end filter according to claim 1, it is characterised in that：The first filtering bore dia
More than the second filtering bore dia.
A kind of 5. filter front end filter 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.
A kind of 6. filter front end filter according to claim 1, it is characterised in that：The filter mantle and filter
Surface is equipped with graphene.
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 true CN107740738A (en) | 2018-02-27 |
| CN107740738B 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) |
Cited By (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 |
Cited By (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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107740738B (en) | 2019-10-18 |
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