CN201140121Y - Cyclone dust extractor with basiconic vent pipe - Google Patents
Cyclone dust extractor with basiconic vent pipe Download PDFInfo
- Publication number
- CN201140121Y CN201140121Y CNU2007201285649U CN200720128564U CN201140121Y CN 201140121 Y CN201140121 Y CN 201140121Y CN U2007201285649 U CNU2007201285649 U CN U2007201285649U CN 200720128564 U CN200720128564 U CN 200720128564U CN 201140121 Y CN201140121 Y CN 201140121Y
- Authority
- CN
- China
- Prior art keywords
- cyclone dust
- blast pipe
- taper
- exhaust pipe
- top cover
- 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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
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- Cyclones (AREA)
Abstract
The utility model relates to a cyclone dust collector with a conical exhaust pipe. The lower end of a casing 3 is provided with a discharge port 1, the upper side of the casing is provided with an air inlet 2, the top end of the casing is provided with an air inlet 2, the top end is provided with top cover 5, and the top cover is provided with an exhaust pipe 4. The cyclone dust collector is characterized in that the exhaust pipe 4 is conical and overcomes the shortage that the straight bucket shaped exhaust pipe is poor in dust collecting effect. The cyclone dust collector is adaptable to dust collection procedures in powder coating, medicinal, chemical industries and the like, and has the advantages of simple structure, saving energy and fine dust collection effect.
Description
Technical field:
The utility model relates to a kind of cyclone dust collectors, and particularly a kind of blast pipe is the cyclone dust collectors of taper.
Background technology:
In background technology, resemble blast pipe 4 and be straight barrel-shaped cyclone dust collectors, blast pipe is thick, and dust removing effects is poor, and blast pipe is thin, and air drag is big, does not reach the purpose that not only reduces air drag but also good dedusting effect.
Summary of the invention:
The purpose of this utility model is to propose the cyclone dust collectors that a kind of blast pipe is taper, has not only reduced the resistance but also the good dedusting effect of air, and is big to solve the cyclone dust removal air drag, the defective of dust removing effects difference.
The technical scheme of the new shape of this practicality is following realization: the lower end of shell 3 is provided with removal device 1; The upside of shell 3 is provided with air inlet 2; The top of shell 3 is provided with top cover 5, and top cover 5 is provided with blast pipe 4, and blast pipe 4 is for taper, blast pipe 4 diameters can be made into up-small and down-big unitary tapered or lower end be the taper upper end for straight barrel-shaped or lower end for the taper other parts for straight barrel-shaped and taper in conjunction with shape.
Advantage and effect that the utility model is had compared with the prior art are: owing to take above-mentioned technical scheme, when air-flow rotates in air inlet 2 enters shell 3, effect because of centrifugal force and gravity, a large amount of dust that air contains just fall only removal device 1 discharge with the rotation of air-flow, because blast pipe 4 is big top and small bottom, the contained a large amount of dust of surrounding air just fall only removal device discharge with the rotating centrifugal of high velocity air in its vicinity, have only the superfine grit of trace to discharge from blast pipe with air-flow, it is big to have overcome air drag, removes the defective of dust weak effect.
Description of drawings:
The utility model description of drawings is as follows.
This figure is utility model overall structure figure.
The specific embodiment:
Below with embodiment the utility model is further elaborated, embodiment, with reference to the accompanying drawings, the lower end of shell 3 is provided with removal device 1; The upside of shell 3 is provided with air inlet 2; The top of shell 3 is provided with top cover 5, and top cover 5 is provided with blast pipe 4, and blast pipe 4 upper ends are that straight barrel-shaped lower end is taper.
100 millimeters of removal device 1 diameters, air inlet pipe 2 is 100 * 200 millimeters, 500 millimeters of shell 3 diameters, 2000 millimeters of overall heights, straight barrel section are high 500 millimeters, blast pipe 4 a tops straight bucket diameter be 200 millimeters, high 300 millimeters, top cover 5 above 100 millimeters, top cover 5 following 200 millimeters, and it is that 200 millimeters, tapering are that 60 °, height are 100 millimeters conical pipe that the lower end is provided with the microcephaly, and top cover 5 taperings are 120 °.When the air that contains dust rotated in air inlet pipe 2 enters shell 3, because gravity and action of centrifugal force, dust just descended along the inwall of shell 3 and ends removal device 1 and constantly discharges, has only few ultrafine dust from blast pipe 4 discharges.
Claims (2)
1, a kind of blast pipe is the cyclone dust collectors of taper, and the lower end of shell (3) is provided with removal device (1); The upside of shell (3) is provided with air inlet (2); The top of shell (3) is provided with top cover (5), and top cover (5) is provided with blast pipe (4), it is characterized in that blast pipe (4) is for taper.
2, the cyclone dust collectors that are taper according to the described a kind of blast pipe of claim 1, blast pipe (4) can be made into the up-small and down-big unitary tapered or lower end of diameter be taper upper end for straight barrel-shaped or lower end for the taper other parts for straight barrel-shaped and taper in conjunction with shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201285649U CN201140121Y (en) | 2007-10-07 | 2007-10-07 | Cyclone dust extractor with basiconic vent pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201285649U CN201140121Y (en) | 2007-10-07 | 2007-10-07 | Cyclone dust extractor with basiconic vent pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140121Y true CN201140121Y (en) | 2008-10-29 |
Family
ID=40067838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201285649U Expired - Fee Related CN201140121Y (en) | 2007-10-07 | 2007-10-07 | Cyclone dust extractor with basiconic vent pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140121Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940984A (en) * | 2010-08-31 | 2011-01-12 | 溧阳市正翔精密机械有限公司 | Cyclone dust separator |
| CN104069958A (en) * | 2014-07-08 | 2014-10-01 | 中节能天辰(北京)环保科技有限公司 | Dry-type paint mist trapping device and dry-type paint mist trapping method |
| CN104492613A (en) * | 2014-12-09 | 2015-04-08 | 苏州爱纳杰智能科技有限公司 | Cyclone separator overflow pipe with horn-mouth-shaped flow guide plates and cyclone separator |
| CN110567250A (en) * | 2019-09-01 | 2019-12-13 | 周东良 | drying device of vitamin C phosphate |
| CN111659548A (en) * | 2019-03-08 | 2020-09-15 | 宁波方太厨具有限公司 | Cyclone separation device and range hood with same |
| CN113273540A (en) * | 2021-06-11 | 2021-08-20 | 广州创领水产科技有限公司 | Pond circulating water treatment device and using method |
-
2007
- 2007-10-07 CN CNU2007201285649U patent/CN201140121Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101940984A (en) * | 2010-08-31 | 2011-01-12 | 溧阳市正翔精密机械有限公司 | Cyclone dust separator |
| CN101940984B (en) * | 2010-08-31 | 2012-09-19 | 溧阳市正翔精密机械有限公司 | Cyclone dust separator |
| CN104069958A (en) * | 2014-07-08 | 2014-10-01 | 中节能天辰(北京)环保科技有限公司 | Dry-type paint mist trapping device and dry-type paint mist trapping method |
| CN104492613A (en) * | 2014-12-09 | 2015-04-08 | 苏州爱纳杰智能科技有限公司 | Cyclone separator overflow pipe with horn-mouth-shaped flow guide plates and cyclone separator |
| CN111659548A (en) * | 2019-03-08 | 2020-09-15 | 宁波方太厨具有限公司 | Cyclone separation device and range hood with same |
| CN110567250A (en) * | 2019-09-01 | 2019-12-13 | 周东良 | drying device of vitamin C phosphate |
| CN113273540A (en) * | 2021-06-11 | 2021-08-20 | 广州创领水产科技有限公司 | Pond circulating water treatment device and using method |
| CN113273540B (en) * | 2021-06-11 | 2024-01-16 | 广州创领水产科技有限公司 | Pond circulating water processor and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20091109 |