CN201776043U - Self-cleaning air filter apparatus - Google Patents
Self-cleaning air filter apparatus Download PDFInfo
- Publication number
- CN201776043U CN201776043U CN2010202341027U CN201020234102U CN201776043U CN 201776043 U CN201776043 U CN 201776043U CN 2010202341027 U CN2010202341027 U CN 2010202341027U CN 201020234102 U CN201020234102 U CN 201020234102U CN 201776043 U CN201776043 U CN 201776043U
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- China
- Prior art keywords
- filtering material
- dust absorption
- control device
- absorption nozzle
- air filter
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Abstract
The utility model discloses a self-cleaning air filter apparatus, which includes a filtering material (4) and a support frame, and further includes a dust collector (1), a dust collector connection pipeline (2), a dust collection nozzle (3), and a dust collection nozzle drive and control device and a filtering material drive level control device; the dust connection nozzle (3) is installed on the filtering material (4), and the dust collector connection pipeline (2) is connected with the dust collector (1); the dust collection nozzle drive and control device is electrically connected with the dust collection nozzle (3) to drive and control motion of the dust collection nozzle (3); and the filtering material drive and control device is electrically connected with the filtering material (4) to drive and control motion of the filtering material (4).
Description
Technical field
The utility model relates to air filter unit, relate in particular to a kind of can automated cleaning and the air filter of the good strainability of stable for extended periods of time, can be widely used among dust removal by ventilation and the air handling system.
Background technology
In dust removal by ventilation and air handling system, air filter is the functional part of often using.And in the existing air filter, all the dust that filters from air can not be removed automatically as leaf filter, bag filter, box filter (respectively shown in Fig. 1 a, Fig. 1 b, Fig. 1 c) etc., so air drag can increase gradually in running, and filter capacity reduces gradually.In the time can not satisfying the air-conditioner instructions for use, the filter that more renews of just having to.Not only maintenance workload is bigger for it, and maintenance cost is also than higher.
The utility model content
At the deficiency that above-mentioned existing filter exists, the purpose of this utility model be to provide a kind of can automated cleaning, and the automatically cleaning air filter that can forever use.
For overcoming the above problems, the technical scheme that the utility model provides is, a kind of automatically cleaning air filter, comprise filtering material (4) and support frame, also comprise dust catcher (1), dust catcher connecting line (2), dust absorption nozzle (3) and dust absorption nozzle driving and control device and filtering material driving stage control device; Described dust absorption nozzle (3) is arranged on the described filtering material (4), is connected with described dust catcher (1) by described dust catcher connecting line (2); Described dust absorption nozzle driving is electrically connected with described dust absorption nozzle (3) with control device, to drive and the described dust absorption nozzle of control (3) motion; Described filtering material driving is electrically connected with described filtering material (4) with control device, to drive and the described filtering material of control (4) motion.
More preferably, described dust absorption nozzle drives with the control device driving and controls and moves back and forth about described dust absorption nozzle (3) is done; Described filtering material drives with control device driving and the described filtering material of control (4) and pumps.
More preferably, described dust absorption nozzle (3) and described dust absorption nozzle drive and control device is two covers, and every cover is separately positioned on the top and bottom of described support frame.
More preferably, a shared cover described dust catcher (1) and the described dust catcher connecting line (2) of the two described dust absorption nozzles of cover (3).
More preferably, the height of stroke that move up and down of described filtering material (4) greater than the windward side.
More preferably, described filtering material (4) is for can wash material.
Compared with prior art, the utility model automatically cleaning filter can be obtained following beneficial effect: 1, realize the filtrate automated cleaning, maintenance workload significantly reduces, and is user-friendly to; 2, filtrate is durable in use, need not change, and saves maintenance cost; 3,, help protecting environment based on the cleaning means of air dust suction; 4, filtrate obtains cleaning at any time, and resistance can not increase gradually, helps saving operation energy consumption.
Description of drawings
Fig. 1 a is the schematic diagram of existing leaf filter;
Fig. 1 b is the schematic diagram of existing bag filter;
Fig. 1 c is the schematic diagram of existing box filter;
Fig. 2 is the schematic diagram of the utility model automatically cleaning filter one preferred embodiment.
The specific embodiment
For deeply understanding structure of the present utility model and operation principle, describe below in conjunction with accompanying drawing and specific embodiment.
Referring to Fig. 2, be a preferred embodiment of the utility model automatically cleaning filter, its disclose a kind of can automated cleaning and the air filter of the good strainability of stable for extended periods of time.Described automatically cleaning air filter comprises dust catcher 1, dust catcher connecting line 2, dust absorption nozzle 3, dust absorption nozzle drives and control device (scheming not shown), filtering material 4 (abbreviation filtrate), filtering material drive and parts such as control device (scheming not shown) and support frame (scheming not shown) are formed, and below further describes.
Support frame is responsible for providing the sealing with filtering material 4 side seams of being connected and fixed of each several part; The air filtering function of filtering material 4 implement devices, it is done by filtrate driving and control device and with proper speed and pumps; The negative pressure that dust absorption nozzle 3 relies on dust catcher 1 and dust catcher connecting line 2 to provide, be responsible for the dust on filtering material 4 surfaces removed and collect and be kept in the collecting bag of dust catcher, reciprocating motion about it is done with control device and with proper speed by the dust absorption nozzle driving.
Thus,, can guarantee that the track of dust absorption nozzle 3 covers the whole surface of filtering material, thereby realize comprehensive cleaning of filtrate, guarantee that whole device provides the air filtration performance steadily in the long term by moving up and down and the side-to-side movement of dust absorption nozzle 3 of filtering material 4.
For guaranteeing the performance of automatically cleaning air filter, each configuration of components can be done certain requirement, is summarized as follows.
Air dust suction durable in use, suitable that described filtering material 4, its filtrate Material Selection should guarantee, and water cleans for a long time; With guarantee the air dust suction not thoroughly the time temporarily water clean, thereby the assurance cleaning effect; And the stroke that described filtering material 4 moves up and down should be greater than the height of windward side, to guarantee the filtrate whole windward side of can passing by.
Described dust absorption nozzle 3 can be two covers with the quantity of dust absorption nozzle driving control device, and it is separately positioned on the top and bottom in the support frame, has obtained cleaning to guarantee filtrate before being involved in spool at last, thereby has stoped dust to enter spool.Obviously, this two covers dust absorption nozzle 3 can be shared a cover dust catcher 1 and a pipeline, and dust catcher 1 can be the family expenses or the industrial dust catcher of standard.
Described dust absorption nozzle drives and control device, can be that servomotor drags the also structure of supporting relevant position switch of slide block by screw mandrel, to move back and forth about realization dust absorption nozzle 3.Wherein, servomotor can rotating, and should dispose the adjustment of speed regulator realization speed.
Described filtrate drives and control device, can be the structure that servomotor directly drags filtrate spool and supporting relevant position switch, to realize pumping of filtering material 4.This servomotor can rotating, and configuration speed regulator realization speed is adjusted.
In addition, the spool up and down of filtering material 4 should respectively dispose a servomotor.When filtrate is up, drag by the top reel motor; The then no power work of bottom reel motor, up damping is used to guarantee that filtrate has certain force of strain in traveling process as filtrate.Otherwise, when filtrate is descending, drag by the bottom reel motor; The then no power work of top reel motor, descending damping is used to guarantee that filtrate has certain force of strain in traveling process as filtrate.
In the foregoing description, it is that master, water cleaning are the cleaning means of assisting that the automatically cleaning filter adopts the air dust suction, and its reciprocal motion by filtrate and dust absorption nozzle is finished comprehensive cleaning of filtrate.This not only is convenient to safeguard, also helps to reduce cost, and realize the purpose of energy-conserving and environment-protective, thereby application prospect is very good.
Only be preferred implementation of the present utility model below, should be pointed out that above-mentioned preferred implementation should not be considered as restriction of the present utility model, protection domain of the present utility model should be as the criterion with claim institute restricted portion.For those skilled in the art, in not breaking away from spirit and scope of the present utility model, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. an automatically cleaning air filter comprises filtering material (4) and support frame, it is characterized in that, also comprises dust catcher (1), dust catcher connecting line (2), dust absorption nozzle (3) and dust absorption nozzle driving and control device and filtering material driving stage control device; Described dust absorption nozzle (3) is arranged on the described filtering material (4), is connected with described dust catcher (1) by described dust catcher connecting line (2); Described dust absorption nozzle driving is electrically connected with described dust absorption nozzle (3) with control device, to drive and the described dust absorption nozzle of control (3) motion; Described filtering material driving is electrically connected with described filtering material (4) with control device, to drive and the described filtering material of control (4) motion.
2. automatically cleaning air filter as claimed in claim 1 is characterized in that, described dust absorption nozzle drives with the control device driving and controls and moves back and forth about described dust absorption nozzle (3) is done; Described filtering material drives with control device driving and the described filtering material of control (4) and pumps.
3. automatically cleaning air filter as claimed in claim 2 is characterized in that, described dust absorption nozzle (3) and described dust absorption nozzle drive and control device is two covers, and every cover is separately positioned on the top and bottom of described support frame.
4. automatically cleaning air filter as claimed in claim 3 is characterized in that, a shared cover described dust catcher (1) and the described dust catcher connecting line (2) of the two described dust absorption nozzles of cover (3).
5. automatically cleaning air filter as claimed in claim 2 is characterized in that, the height of stroke greater than the windward side that move up and down of described filtering material (4).
6. as each described automatically cleaning air filter of claim 1-5, it is characterized in that described filtering material (4) is for can wash material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202341027U CN201776043U (en) | 2010-06-22 | 2010-06-22 | Self-cleaning air filter apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202341027U CN201776043U (en) | 2010-06-22 | 2010-06-22 | Self-cleaning air filter apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201776043U true CN201776043U (en) | 2011-03-30 |
Family
ID=43789277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202341027U Expired - Fee Related CN201776043U (en) | 2010-06-22 | 2010-06-22 | Self-cleaning air filter apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201776043U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055611A (en) * | 2012-12-26 | 2013-04-24 | 常熟市华能环保工程有限公司 | Apparatus for removing fine dust through dehydration |
| WO2015070594A1 (en) * | 2013-11-16 | 2015-05-21 | 冯晓宏 | Filter cleaning unit, self-cleaning air cleaning device and method for using same |
| CN105013261A (en) * | 2015-07-06 | 2015-11-04 | 北京巨维通科技有限公司 | Outdoor haze purifying treatment system |
-
2010
- 2010-06-22 CN CN2010202341027U patent/CN201776043U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103055611A (en) * | 2012-12-26 | 2013-04-24 | 常熟市华能环保工程有限公司 | Apparatus for removing fine dust through dehydration |
| WO2015070594A1 (en) * | 2013-11-16 | 2015-05-21 | 冯晓宏 | Filter cleaning unit, self-cleaning air cleaning device and method for using same |
| CN105013261A (en) * | 2015-07-06 | 2015-11-04 | 北京巨维通科技有限公司 | Outdoor haze purifying treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20180622 |
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| CF01 | Termination of patent right due to non-payment of annual fee |