CN203917273U - The ultrasonic cleaning apparatus for self of a kind of air filter screen - Google Patents
The ultrasonic cleaning apparatus for self of a kind of air filter screen Download PDFInfo
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- CN203917273U CN203917273U CN201420333386.3U CN201420333386U CN203917273U CN 203917273 U CN203917273 U CN 203917273U CN 201420333386 U CN201420333386 U CN 201420333386U CN 203917273 U CN203917273 U CN 203917273U
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- filter screen
- air filter
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Abstract
The utility model discloses the ultrasonic cleaning apparatus for self of a kind of air filter screen, be fixedly connected with a ultrasonic transducer (7) on air filter screen (1), ultrasonic transducer (7) applies ultrasonic vibration to air filter screen (1); A side at air filter screen (1) is provided with the gas blow pipe (4) that connects compressed gas source (3); In the time of need to clearing up air filter screen (1), first by ultrasonic vibration, make the dirt sticking on air filter screen (1) become flexible, come off; By gas blow pipe (4), air filter screen (1) is blown again, blow away the dirt on air filter screen (1), thereby air filter screen (1) is carried out to timing automatic cleaning, improved service life and the filter quality of air filter screen (1).
Description
Technical field
The utility model relates to a kind of air filter screen cleaning device, belongs to air filtration purification techniques field.
Background technology
Whole world industry at present and capital construction develop at a speed unheard of before, the airborne dust that particularly outdoor construction such as the discharge of the manufacturing enterprise such as metallurgy, mine, cement and highway, bridge, railway, city capital construction brings, caused serious air pollution, suspended particulate, dust severe overweight; In many industries, need to carry out filtration treatment to the air of inhalation device inside for this reason, remove graininess dust, harmful suspension etc., so be provided with air filter screen on the air duct of access arrangement; But along with air-polluting is more and more serious, air filter screen more and more can't bear the heavy load, need manually to change frequently the dirt on air filter screen or cleaning filter screen, waste time and energy, labour intensity and use cost increase; And the dirt accumulation on air filter screen is to a certain extent, the dirt on timely replacing or labor cleaning's filter screen, air filter screen will stop up or be damaged, will the air inlet quality of equipment be caused and be had a strong impact on, and causes the bad even damage of equipment work.Such as in desert or the truck of the serious district work of air pollution, the air filter screen of its engine charge is easy to stop up or is damaged, cause engine chamber air inlet deficiency or air inlet can't meet the quality requirement, automobile power degradation, even causes engine to damage.So the Removal Technology of air filter screen is the important content of current many enterprises and research institution's research.
Summary of the invention
The purpose of this utility model is to provide the ultrasonic cleaning apparatus for self of a kind of air filter screen, can carry out timely air filter screen, convenient-to-running automated cleaning, improves service life and the filter quality of air filter screen.
The ultrasonic cleaning apparatus for self of air filter screen, is characterized in that: on air filter screen, be fixedly connected with a ultrasonic transducer, ultrasonic transducer, by Power supply, is connected with transducer gauge tap between power supply and ultrasonic transducer; A side at air filter screen is provided with the gas blow pipe that connects compressed gas source, is connected with source of the gas gauge tap on compressed gas source.
Described gas blow pipe is arranged on the side after air filter screen air filtration purifies.
Described gas blow pipe is arranged on air filter screen and enters the side before mixing air.
The utility model has the advantages that:
1) tiny for some, on air filter screen bonding firmly particulate dirt, by general method, be difficult to remove from air filter screen, such as other particle of PM2.5 level, the utility model can make particulate dirt loosening or separated from air filter screen by ultrasonic vibration; Again by gas blow pipe to the air filter screen compressed air of jetting, the dirt particle coming off is thoroughly removed; The cleaning effect of air filter screen is good, is suitable for large, the difficult air filter screen of clearing up of dustiness.
2) this method does not need air filter screen to dismantle, and only needs regularly successively to press the source of the gas gauge tap of ultrasonic transducer gauge tap and compressed gas source, thereby realizes the automatically cleaning of air filter screen.Convenient, fast, reduced labour intensity, reduced use cost.
Accompanying drawing explanation
Fig. 1: the ultrasonic cleaning apparatus for self structural representation of air filter screen described in the utility model;
In figure, 1-air filter screen; 2-source of the gas gauge tap; 3-compressed gas source; 4-gas blow pipe; 5-air intake duct; 6-gas equipment; 7-ultrasonic transducer; 8-transducer gauge tap; 9-power supply.
The specific embodiment
As shown in Figure 1, the ultrasonic cleaning apparatus for self of a kind of air filter screen described in the utility model comprises air filter screen 1, ultrasonic transducer 7, compressed gas source 3, gas blow pipe 4, the mode that ultrasonic transducer 7 is threaded connection or welds is fixedly connected with air filter screen 1, the ultrasonic vibration that ultrasonic transducer 7 produces passes to air filter screen 1, on air filter screen 1, form the ultrasonic dither of 16-50kHz, stick to particular pollutant on air filter screen 1 and under ultrasonic vibration, produce looseningly, or even come off with air filter screen 1 is separated; Ultrasonic transducer 7 is powered by power supply 9, between power supply 9 and ultrasonic transducer 7, is provided with transducer gauge tap 8, and transducer gauge tap 8 is controlled ultrasonic transducer 7 work or quit work; Gas equipment 6 connects air intake ducts 5, and the side after the air filtration that the air entry of air intake duct 5 is arranged on air filter screen 1 purifies, draws the air after filtering; Gas blow pipe 4 can be arranged on the side after air filter screen 1 air filtration purifies, and also can be arranged on air filter screen 1 and enter the side before mixing air, in the present embodiment, the side after the air filtration that gas blow pipe 4 is arranged on air filter screen 1 purifies; Compressed gas source 3 is connected with gas blow pipe 4, on compressed gas source 3, be connected with source of the gas gauge tap 2, in the time of need to clearing up air filter screen 1, first open source of the gas gauge tap 2, gas blow pipe 4 is to air filter screen 1 winding-up Compressed Gas, high velocity air produces gas to air filter screen 1 and impacts, and makes on air filter screen 1 and particulate dirt that air filter screen 1 has come off thoroughly comes off away from air filter screen 1 around, and air filter screen 1 is realized clean.The inflatable mouth of gas blow pipe 4 can face air filter screen 1 and blow, also can with the angled air blowing of air filter screen 1.Under actual conditions, can in the bottom of air filter screen 1, a collection ash-pan be set around according to the environment for use of air filter screen 1 and structure, the dust blowing off be collected in collection ash-pan, regularly labor cleaning.
The general work process of the ultrasonic cleaning apparatus for self of air filter screen is, first in the out-of-work situation of gas equipment 6, the air intake duct 5 of gas equipment 6 is closed, now open the transducer gauge tap 8 of ultrasonic transducer 7, make ultrasonic transducer 7 work, the ultrasonic vibration that ultrasonic transducer 7 produces passes to air filter screen 1, air filter screen 1 vibration, can control the time of vibration according to the clean-up performance of air filter screen 1, be generally 1 to 5 minute; Then open source of the gas gauge tap 2, gas blow pipe 4 is blown to air filter screen 1, and the time of air blowing according to circumstances, is generally tens seconds.After having cleared up, close transducer gauge tap 8 and source of the gas gauge tap 2, ultrasonic transducer 7 quits work, and air filter screen 1 stops vibration, and gas blow pipe 4 stops blowing.
Claims (3)
1. the ultrasonic cleaning apparatus for self of air filter screen, it is characterized in that: on air filter screen (1), be fixedly connected with a ultrasonic transducer (7), ultrasonic transducer (7), by power supply (9) power supply, is connected with transducer gauge tap (8) between power supply (9) and ultrasonic transducer (7); A side at air filter screen (1) is provided with the gas blow pipe (4) that connects compressed gas source (3), is connected with source of the gas gauge tap (2) on compressed gas source (3).
2. the ultrasonic cleaning apparatus for self of a kind of air filter screen according to claim 1, is characterized in that: described gas blow pipe (4) is arranged on the side after air filter screen (1) air filtration purifies.
3. the ultrasonic cleaning apparatus for self of a kind of air filter screen according to claim 1, is characterized in that: described gas blow pipe (4) is arranged on air filter screen (1) and enters the side before mixing air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333386.3U CN203917273U (en) | 2014-06-21 | 2014-06-21 | The ultrasonic cleaning apparatus for self of a kind of air filter screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420333386.3U CN203917273U (en) | 2014-06-21 | 2014-06-21 | The ultrasonic cleaning apparatus for self of a kind of air filter screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203917273U true CN203917273U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420333386.3U Active CN203917273U (en) | 2014-06-21 | 2014-06-21 | The ultrasonic cleaning apparatus for self of a kind of air filter screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN203917273U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056817A (en) * | 2014-06-21 | 2014-09-24 | 陕西华嘉机电设备有限公司 | Ultrasonic self-cleaning method and ultrasonic self-cleaning device for air strainer |
| CN108469093A (en) * | 2018-02-28 | 2018-08-31 | 台州智子科技有限公司 | A kind of anticlogging bi-motor fresh air conveying equipment of strainer automatically cleaning |
-
2014
- 2014-06-21 CN CN201420333386.3U patent/CN203917273U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104056817A (en) * | 2014-06-21 | 2014-09-24 | 陕西华嘉机电设备有限公司 | Ultrasonic self-cleaning method and ultrasonic self-cleaning device for air strainer |
| CN108469093A (en) * | 2018-02-28 | 2018-08-31 | 台州智子科技有限公司 | A kind of anticlogging bi-motor fresh air conveying equipment of strainer automatically cleaning |
| CN108469093B (en) * | 2018-02-28 | 2020-05-19 | 深圳市美佳空调有限公司 | Filter screen automatically cleaning prevents bi-motor fresh air conveying equipment of jam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUO MINGLI Free format text: FORMER OWNER: SHAANXI HUAJIA MECHANICAL AND ELECTRICAL EQUIPMENT CO., LTD. Effective date: 20141030 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 710077 XI'AN, SHAANXI PROVINCE TO: 710000 XI'AN, SHAANXI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141030 Address after: 710000, Teng Yi International Building, No. 10 West 2nd Ring Road, Lianhu District, Shaanxi, Xi'an, 801 Patentee after: Guo Mingli Address before: 710077, Teng Yi International 10, South Second Ring Road, Lianhu District, Lianhu District, Shaanxi, Xi'an province 801 Patentee before: Waja, Shaanxi mechanical & electronic equipment corporation, Ltd |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20200724 Address after: 710077 No. 69 Banjinye Road, Zhangbajie, Xi'an High-tech Zone, Shaanxi Province, No. 28, Pioneer Development Park C Patentee after: Xi'an ChaoKeneng Academy of Ultrasound Technology Co.,Ltd. Address before: 710000, Teng Yi International Building, No. 10 West 2nd Ring Road, Lianhu District, Shaanxi, Xi'an, 801 Patentee before: Guo Mingli |
|
| TR01 | Transfer of patent right |