CN109289343A - A kind of car air-conditioner filter with automatic cleaning function - Google Patents
A kind of car air-conditioner filter with automatic cleaning function Download PDFInfo
- Publication number
- CN109289343A CN109289343A CN201811305910.5A CN201811305910A CN109289343A CN 109289343 A CN109289343 A CN 109289343A CN 201811305910 A CN201811305910 A CN 201811305910A CN 109289343 A CN109289343 A CN 109289343A
- Authority
- CN
- China
- Prior art keywords
- layer
- filter
- pipe
- injection tube
- sweep
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
- B01D46/71—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter with pressurised gas, e.g. pulsed air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/02—Particle separators, e.g. dust precipitators, having hollow filters made of flexible material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
A kind of car air-conditioner filter with automatic cleaning function, including filter plate, filter plate include external frame structure and be located at the intracorporal filter layer of frame, filter layer is double-layer structure, respectively waveform upper layer and horizontal lower layer, waveform upper layer and horizontal lower layer edge are interconnected to form the cavity body structure of an opposing seal, horizontal positioned injection tube is equipped in cavity body structure, injection tube pipe shaft above be evenly equipped with several ventholes, the sealing of injection tube one end, the other end is equipped with pulse valve, sweep-up pipe is equipped with above waveform upper layer, several air suction openings are equipped with below sweep-up pipe, overcome the deficiencies in the prior art, filter layer is designed to double-layer structure, and pulsed injection tube is equipped between double-layer structure, the dust for being attached to waveform upper external is blown away using injection tube, sweep-up pipe is recycled to be evacuated in sack cleaner, greatly The big service life for improving filter plate, reduces vehicle maintenance and obtains cost.
Description
Technical field
The invention belongs to car air-conditioner filter technology fields, and in particular to a kind of automobile-used sky with automatic cleaning function
Adjust filter.
Background technique
Automobile filter is the filter of the effect of impurity screening or gas, and relatively common automobile filter has: empty
The impurity of air cleaner, air-conditioning filter cleaner, oil filter, fuel filter, every kind of corresponding filter filtering is all poor
It is different, but it was substantially the impurity of air filtering or class of liquids.
Wherein existing air conditioner filter filter plate service life is short.
Summary of the invention
The purpose of the present invention is to provide a kind of car air-conditioner filter with automatic cleaning function, overcomes existing skill
Filter layer is designed to double-layer structure by the deficiency of art, and pulsed injection tube is equipped between double-layer structure, will using injection tube
The dust for being attached to waveform upper external is blown away, and is recycled sweep-up pipe to be evacuated in sack cleaner, is greatly improved filtering
The service life of plate reduces vehicle maintenance and obtains cost.
To solve the above problems, the technical solution used in the present invention is as follows:
A kind of car air-conditioner filter with automatic cleaning function, including filter plate, the filter plate include external framework knot
Structure and be located at the intracorporal filter layer of frame, the filter layer be double-layer structure, be respectively waveform upper layer and horizontal lower layer, the wave
Shape wave upper layer and horizontal lower layer edge are interconnected to form the cavity body structure of an opposing seal, are equipped with water in the cavity body structure
The injection tube of placing flat, the injection tube pipe shaft top are evenly equipped with several ventholes, and described injection tube one end seals, is another
End is equipped with pulse valve, and sweep-up pipe is equipped with above the waveform upper layer, is equipped with several air suction openings below the sweep-up pipe.
Further, the sweep-up pipe is mounted on external frame structure by bracket, and one end sealing, the other end are connected with pumping
Air pump, the aspiration pump, the aspiration pump gas outlet are connect with one end that injection tube is equipped with pulse valve.
Further, dust collecting installation is additionally provided between the sweep-up pipe and aspiration pump.
Further, the dust collecting installation is sack cleaner.
The present invention compared with prior art, has the advantages that
A kind of car air-conditioner filter with automatic cleaning function of the present invention, is designed to double-layer structure for filter layer, and
It is equipped with pulsed injection tube between double-layer structure, is blown away the dust for being attached to waveform upper external using injection tube, then
It is evacuated in sack cleaner using sweep-up pipe, greatly improves the service life of filter plate, reduced vehicle maintenance and obtain cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of car air-conditioner filter with automatic cleaning function.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown, a kind of car air-conditioner filter with automatic cleaning function of the present invention, including filter plate, institute
It states filter plate to include external frame structure 1 and be located at the intracorporal filter layer 2 of frame, the filter layer is double-layer structure, is respectively wave
Shape wave upper layer 21 and horizontal lower layer 22, the waveform upper layer and horizontal lower layer edge are interconnected to form an opposing seal
Cavity body structure, the cavity body structure is interior to be equipped with horizontal positioned injection tube 3, is evenly equipped with several above the injection tube pipe shaft
Venthole 31, injection tube one end sealing, the other end are equipped with pulse valve 7, are equipped with sweep-up pipe 4 above the waveform upper layer,
Several air suction openings 41 are equipped with below the sweep-up pipe；The sweep-up pipe is mounted on external frame structure by bracket, one end
Sealing, the other end are connected with the one end of aspiration pump 5, the aspiration pump 5, the aspiration pump gas outlet and injection tube equipped with pulse valve
Connection；Dust collecting installation 6 is additionally provided between the sweep-up pipe and aspiration pump；The dust collecting installation is sack cleaner.
To sum up, a kind of car air-conditioner filter with automatic cleaning function of the present invention, filter layer is designed in pairs
Layer structure, and pulsed injection tube is equipped between double-layer structure, the ash of waveform upper external will be attached to using injection tube
Dirt is blown away, and is recycled sweep-up pipe to be evacuated in sack cleaner, is greatly improved the service life of filter plate, and vehicle guarantor is reduced
Support to obtain cost.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (4)
1. a kind of car air-conditioner filter with automatic cleaning function, including filter plate, the filter plate include external framework
Structure and be located at the intracorporal filter layer of frame, it is characterised in that: the filter layer be double-layer structure, be respectively waveform upper layer and water
Flat lower layer, the waveform upper layer and horizontal lower layer edge are interconnected to form the cavity body structure of an opposing seal, the chamber
It is equipped with horizontal positioned injection tube in body structure, is evenly equipped with several ventholes, the blowing above the injection tube pipe shaft
The sealing of pipe one end, the other end are equipped with pulse valve, are equipped with sweep-up pipe above the waveform upper layer, if being equipped with below the sweep-up pipe
Dry air suction opening.
2. the sweep-up pipe is mounted on external frame structure by bracket, one end sealing, the other end are connected with aspiration pump, described
Aspiration pump, the aspiration pump gas outlet are connect with one end that injection tube is equipped with pulse valve.
3. a kind of car air-conditioner filter with automatic cleaning function according to claim 2, it is characterised in that: described
Dust collecting installation is additionally provided between sweep-up pipe and aspiration pump.
4. a kind of car air-conditioner filter with automatic cleaning function according to claim 3, it is characterised in that: described
Dust collecting installation is sack cleaner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305910.5A CN109289343A (en) | 2018-11-05 | 2018-11-05 | A kind of car air-conditioner filter with automatic cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811305910.5A CN109289343A (en) | 2018-11-05 | 2018-11-05 | A kind of car air-conditioner filter with automatic cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109289343A true CN109289343A (en) | 2019-02-01 |
Family
ID=65145667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811305910.5A Pending CN109289343A (en) | 2018-11-05 | 2018-11-05 | A kind of car air-conditioner filter with automatic cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109289343A (en) |
-
2018
- 2018-11-05 CN CN201811305910.5A patent/CN109289343A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190201 |