CN205297782U - Air filter - Google Patents
Air filter Download PDFInfo
- Publication number
- CN205297782U CN205297782U CN201520956270.XU CN201520956270U CN205297782U CN 205297782 U CN205297782 U CN 205297782U CN 201520956270 U CN201520956270 U CN 201520956270U CN 205297782 U CN205297782 U CN 205297782U
- Authority
- CN
- China
- Prior art keywords
- working chamber
- air
- housing
- communicating pipe
- filter
- 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.)
- Expired - Fee Related
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- Filtering Of Dispersed Particles In Gases (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The utility model discloses an air filter, which comprises a housin, be equipped with first working chamber and second working chamber in the casing, be equipped with between first working chamber and the second working chamber and cut off the layer, be equipped with the filter core pipe in the first working chamber, filter core socle portion is equipped with the adsorbent layer, be equipped with communicating pipe in the second working chamber, still include the gas pressurized pump, the gas pressurized pump is settled in casing one side or is fixed on the casing, the filter core pipe is connected with communicating pipe through the gas pressurized pump, first working chamber be the filter chamber, the air filters through the filter core pipe that this room set up, the adsorbent that wherein impurity was laid by the bottom absorbs, filtered air passes through the gas pressurized pump and carries out the pressure boost for filtered air satisfies the demand of car pressure, the second working chamber is the gas dome, and filtered air flows in communicating pipe after the pressure boost of gas pressurized pump, and communicating pipe is connected with the car admission line, fine filtration air impurity and satisfy the demand of car difference pressure simultaneously.
Description
Technical field
This utility model relates to auto parts and components, specifically a kind of air filter.
Background technology
Needing to suck fresh air during electromotor work, containing a lot of dust in air, if air is not filtered, dust entrance electromotor easily causes vapour cylinder wear and has a strong impact on service life of aeroengine. Air filter is installed; it is contemplated to better protect electromotor; the air of air inlet engine is filtered; remove the granule foreign being suspended in fresh air; prevent these materials from entering electromotor; avoiding electromotor to produce the problems such as premature wear, the filter effect of current air filter also needs further reinforcement.
Additionally, after adding air filter, the intake resistance of electromotor can increase, and electromotor is in order to obtain noise under relatively low speed conditions and volumetric efficiency requirement, often designing thin and long air inlet pipe, because elongated air inlet pipe intake resistance is big, this just makes electromotor at a high speed, charging efficiency reduces, and enters tolerance not enough thus affecting the performance of electromotor and car load.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of structure cleaner that parts are less, production cost is relatively low simpler, used.
The technical solution adopted in the utility model is: a kind of air filter, including housing, is provided with the first working chamber and the second working chamber in described housing; It is provided with insulating course between described first working chamber and the second working chamber; It is provided with filter tube in described first working chamber, bottom described filter tube, is provided with adsorbent layer; Pipe it is communicated with in described second working chamber;
Also including gas boosting pump, described gas boosting pump is placed in housing side or is fixed on housing, and described filter tube is connected with communicating pipe by gas boosting pump.
Preferably, described filter tube is that serpentine is arranged in the first working chamber.
Preferably, pressure transducer and the piezometer being connected with pressure transducer communication it are provided with in described second working chamber.
Preferably, described housing is additionally provided with controller, and described controller is provided with adjusting knob, and described controller is connected with pressure transducer communication.
Preferably, described housing is additionally provided with form.
Preferably, described piezometer is arranged at and form relevant position.
Advantage of the present utility model and having the beneficial effects that: a kind of air filter, including housing, is provided with the first working chamber and the second working chamber in described housing; It is provided with insulating course between described first working chamber and the second working chamber; It is provided with filter tube in described first working chamber, bottom described filter tube, is provided with adsorbent layer; Pipe it is communicated with in described second working chamber; Also include gas boosting pump, described gas boosting pump is placed in housing side or is fixed on housing, described filter tube is connected with communicating pipe by gas boosting pump, the first described working chamber is filter chamber, the filter tube that air is arranged by this room is filtered, the adsorbent that impurity therein is laid by bottom absorbs, and crosses air filtering and carries out supercharging through gas boosting pump so that crosses air filtering and meets the demand of automobile pressure; Second working chamber is gas dome, crosses air filtering after gas boosting pump supercharging, flows into communicating pipe, and communicating pipe is connected with automotive air intake pipeline, has well filtered air plankton and has met the demand of automobile different pressures simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model being further described, following example are only for clearly illustrating the technical solution of the utility model, and can not limit protection domain of the present utility model with this.
As it is shown in figure 1, be the structural representation of a kind of embodiment of this utility model, a kind of air filter, including housing 1, in described housing 1, it is provided with the first working chamber 2 and the second working chamber 3; It is provided with insulating course 4 between described first working chamber 2 and the second working chamber 3; It is provided with filter tube 5 in described first working chamber, bottom described filter tube 5, is provided with adsorbent layer; It is communicated with pipe 7 in described second working chamber 3;
Also including gas boosting pump 6, described gas boosting pump 6 is placed in housing 1 side or is fixed on housing 1, and described filter tube 5 is connected with communicating pipe 7 by gas boosting pump 6.
The first described working chamber 2 is filter chamber, and the filter tube 5 that air is arranged by this room is filtered, and the adsorbent that impurity therein is laid by bottom absorbs, and crosses air filtering and carries out supercharging through gas boosting pump 6 so that crosses air filtering and meets the demand of automobile pressure; Second working chamber 3 is gas dome, crosses air filtering after gas boosting pump 6 supercharging, flows into communicating pipe 7, and communicating pipe 7 is connected with automotive air intake pipeline.
In the present embodiment, described filter tube is that serpentine is arranged in the first working chamber 2.
Described filter tube is that serpentine is arranged in the first working chamber 2, it is possible to further optimize the process filtering air plankton so that the air plankton of gas coming through booster pump 6 gradually reduces.
In the present embodiment, in described second working chamber 3, it is provided with pressure transducer and the piezometer 10 being connected with pressure transducer communication.
In the present embodiment, described housing 1 is additionally provided with controller 8, and described controller 8 is provided with adjusting knob, and described controller 8 is connected with pressure transducer communication.
In the present embodiment, described housing 1 is additionally provided with form 9.
In the present embodiment, described piezometer 10 is arranged at and form 9 relevant position.
Gas boosting pump 6 can be controlled by the controller 8 arranged according to the feedback of pressure transducer, in order to meets the pressure demand required for automobile, by form 9, in that context it may be convenient to see the gas pressure intensity in the second working chamber 3.
The above is only preferred embodiments of the present utility model; should be understood that; for those skilled in the art; under the premise without departing from this utility model know-why; can also making some improvements and modifications, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (6)
1. an air filter, including housing (1), it is characterised in that: it is provided with the first working chamber (2) and the second working chamber (3) in described housing (1); It is provided with insulating course (4) between described first working chamber (2) and the second working chamber (3); Being provided with filter tube (5) in described first working chamber, described filter tube (5) bottom is provided with adsorbent layer; Pipe (7) it is communicated with in described second working chamber;
Also include gas boosting pump (6), described gas boosting pump (6) is placed in housing (1) side or is fixed on housing (1), and described filter tube (5) is connected with communicating pipe (7) by gas boosting pump (6).
2. air filter according to claim 1, it is characterised in that: described filter tube is that serpentine is arranged in the first working chamber (2).
3. air filter according to claim 1 and 2, it is characterised in that: it is provided with pressure transducer and the piezometer (10) being connected with pressure transducer communication in described second working chamber (3).
4. air filter according to claim 3, it is characterized in that: described housing (1) is additionally provided with controller (8), described controller (8) is provided with adjusting knob, and described controller (8) is connected with pressure transducer communication.
5. air filter according to claim 4, it is characterised in that: described housing (1) is additionally provided with form (9).
6. air filter according to claim 5, it is characterised in that: described piezometer (10) is arranged at and form (9) relevant position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956270.XU CN205297782U (en) | 2015-11-24 | 2015-11-24 | Air filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956270.XU CN205297782U (en) | 2015-11-24 | 2015-11-24 | Air filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205297782U true CN205297782U (en) | 2016-06-08 |
Family
ID=56461566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520956270.XU Expired - Fee Related CN205297782U (en) | 2015-11-24 | 2015-11-24 | Air filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205297782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332830A (en) * | 2015-11-24 | 2016-02-17 | 怀宁县群力汽车配件有限公司 | Air filter |
-
2015
- 2015-11-24 CN CN201520956270.XU patent/CN205297782U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332830A (en) * | 2015-11-24 | 2016-02-17 | 怀宁县群力汽车配件有限公司 | Air filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160608 Address after: 510000 room five, No. two, Dongming Road, Guangzhou hi tech Industrial Development Zone, Guangdong, Patentee after: Guangzhou Far East Auto Parts Co., Ltd. Address before: 246121 Huaining Industrial Park, Anqing, Anhui Patentee before: HUAINING QUNLI AUTO PARTS CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |