CN2380291Y - Duster - Google Patents
Duster Download PDFInfo
- Publication number
- CN2380291Y CN2380291Y CN98227825U CN98227825U CN2380291Y CN 2380291 Y CN2380291 Y CN 2380291Y CN 98227825 U CN98227825 U CN 98227825U CN 98227825 U CN98227825 U CN 98227825U CN 2380291 Y CN2380291 Y CN 2380291Y
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- CN
- China
- Prior art keywords
- deduster
- header
- utility
- model
- water
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- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
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- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model relates to a wet duster, which is composed of a motor, a centrifugal fan, a duster cover case, etc. When dusty air enters a box under the action of negative pressure, the dusty air is blocked by an ash blocking plate, preliminarily purified and ejected out from an injection head with relatively high speed, to impact a liquid level and strike up lots of foams and water drops. In this way, the purpose of purifying air is achieved. The utility model has the advantages of high automation degree of whole operating procedure, low noise, flexible and reliable operation. The utility model is suitable for industries of mine, chemical engineering, coal building materials, etc.
Description
The utility model relates to a kind of deduster, particularly relates to a kind of novel wet scrubber that dusty gas is used that purifies.
In the mine, industrial trade such as chemical industry, coal building materials, metallurgy, electric industry, because the needs of producing, inevitably can produce a large amount of dusty gases, serious pollution surrounding environment, also can give to produce and bring infliction of body first-line worker, a large amount of dusty gas intranasals, mouth are drawn in the lung, and harmful substance enters in the body, cause pneumonia, lung cancer morbidity rate more and more higher, bring tremendous loss for people's lives and properties.And the in the past normal deduster that uses generally is a dry collector, and purifying rate is not high, and blower fan is general to be separated from each other with duster body, as interconnects improperly, easily produce noise, and operation is inconvenient.
The purpose of this utility model just provides a kind of easy to operate, is convenient to maintenance, is applicable to the deduster that uses under the different working conditions.
The purpose of this utility model is to realize like this, deduster is made up of parts such as motor, centrifugal blower, outer covers, dusty gas enters deduster through inlet, be provided with dust block board in the porch of deduster and be used for the header passage that dusty gas enters, with the header channels designs is the triangle body structure, also is provided with several downward ajutages on the header passage.Be provided with sewage draining exit and Flushing nozzle that blowdown is used in the bottom of deduster, also be useful on the overflow pipe and the water level controller of control liquid height.When steam when rising, be fixed with in the deduster upper inside wall and stop first downward concavo-convex water fender that steam rises and downward concavo-convex second water fender that is supported and fixed on the header passage.
Fig. 1 is a structural representation of the present utility model.
Explain embodiment of the present utility model below in conjunction with accompanying drawing.
In Fig. 1, dust laden air is under the effect of centrifugal blower (13) negative pressure that produces that motor (14) drives, enter in the deduster from inlet, effect through dust block board (1) produces eddy current, and heavier dust is along with eddy current falls into the water, and lighter air-flow enters in the ajutage (3) that communicates with leg-of-mutton header (2), and produce stronger impact air-flow, impact liquid level has clashed into a large amount of foams and water droplet, and dust laden air enters in the water through the further filtration of water, has removed a large amount of dusts substantially.Clean band aqueous vapor body rushes at the top of deduster from the gap between header (2) and the deduster case (15).For the water content in purifying air, be provided with first water fender (5) and second water fender (6) respectively, shape is concave structure.First water fender (5) is fixed on the case (15), and second water fender (6) is connected on the header (2) with bracing frame, and first water fender (5) and second water fender (6) are evenly distributed in the top of deduster header (2), and cross arrangement.Moisture gas is through the effect of first water fender (5) and second water fender (6), and clean air is discharged deduster through the air outlet place.The water that Purge gas is used is after using the regular hour, need to change owing to containing a large amount of dust in the water, when changing water, mention by being arranged on the outer electric pushrod (10) of the deduster sealing device (12) that discharge outlet is outer, the sewage that contains a large amount of dust is discharged through discharge outlet, after sewage had been arranged substantially, water level is controlled magnetic valve (9) unlatching that is located at water inlet manifold, and (it was 0.5-2KG/cm that pressure is provided
2), water is sprayed by the rinse jet that is located at the deduster lower box (8) by water inlet pipe, bottom half is rinsed well, and electric pushrod (10) puts down sealing device (12) then, and discharge outlet is closed, the water surface in the casing rises, when treating that the water surface rises to the deduster desired height, be located at the outer water level controller (11) of deduster and will control magnetic valve (9) and close, allow the water interruption, water unnecessary in the casing is discharged by overflow pipe (7), and this moment, deduster can enter duty.
Claims (5)
1, deduster is to have motor (14), centrifuge (13), outer cover parts such as (15) to form, it is characterized in that: be provided with dust block board (1) in the porch of deduster and be used for header (2) passage that dusty gas enters, and header (2) channels designs is the triangle body structure.
2, deduster according to claim 1 is characterized in that: be provided with Flushing nozzle (8) and sewage draining exit (16) that blowdown is used in the bottom of described deduster.
3, according to the described deduster of claim 1, it is characterized in that: also be provided with the overflow pipe (7) that is used to control liquid height in the described deduster and be positioned at the Flushing nozzle (8) that the bottom is used to wash mud.
4, deduster according to claim 1 is characterized in that: be fixed with in described deduster upper inside wall and stop steam rise concavo-convex first water fender (5) and downward concavo-convex second water fender (6) that is supported and fixed on header (2) passage downwards.
5, deduster according to claim 1 is characterized in that: also be provided with several downward ajutages (3) on described header (2) passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98227825U CN2380291Y (en) | 1998-09-09 | 1998-09-09 | Duster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98227825U CN2380291Y (en) | 1998-09-09 | 1998-09-09 | Duster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2380291Y true CN2380291Y (en) | 2000-05-31 |
Family
ID=33978075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98227825U Expired - Fee Related CN2380291Y (en) | 1998-09-09 | 1998-09-09 | Duster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2380291Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498483B (en) * | 2009-02-11 | 2011-06-08 | 西安建筑科技大学 | Swashing type indoor air purifier |
| CN104089336A (en) * | 2014-07-16 | 2014-10-08 | 张仙驰 | Negative pressure water foam air filter cleaning device |
| CN110975495A (en) * | 2019-12-24 | 2020-04-10 | 苏州绿力环保设备有限公司 | Water curtain type dust removing mechanism |
-
1998
- 1998-09-09 CN CN98227825U patent/CN2380291Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101498483B (en) * | 2009-02-11 | 2011-06-08 | 西安建筑科技大学 | Swashing type indoor air purifier |
| CN104089336A (en) * | 2014-07-16 | 2014-10-08 | 张仙驰 | Negative pressure water foam air filter cleaning device |
| CN104089336B (en) * | 2014-07-16 | 2016-05-18 | 张仙驰 | Negative pressure water bubble air filtration washer |
| CN110975495A (en) * | 2019-12-24 | 2020-04-10 | 苏州绿力环保设备有限公司 | Water curtain type dust removing mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU JIANGPING AIR PURIFICATION EQUIPMENT CO., Free format text: FORMER NAME OR ADDRESS: JIANGPING AIR CONDITIONING + CLEANING EQUIPMENT MFG. CO., JIANGSU |
|
| CP03 | "change of name, title or address" |
Address after: No. 66, Longjiang Road, Jingjiang Development Zone, Jiangsu, China Patentee after: Jiangsu Jiangping Air Conditioning Purification Equipment Co.,Ltd. Address before: No. 333, Ping Jiang Road, Jiangsu, Jingjiang Patentee before: Jiangping Air Condition Purifier Mfg. Co., Jiangsu |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |