CN204121889U - A kind of cyclone dust collector - Google Patents

A kind of cyclone dust collector Download PDF

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Publication number
CN204121889U
CN204121889U CN201420367393.5U CN201420367393U CN204121889U CN 204121889 U CN204121889 U CN 204121889U CN 201420367393 U CN201420367393 U CN 201420367393U CN 204121889 U CN204121889 U CN 204121889U
Authority
CN
China
Prior art keywords
dust
screen pack
dust arrester
discharge pipe
arrester
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
Application number
CN201420367393.5U
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Chinese (zh)
Inventor
郑兴义
Original Assignee
郑兴义
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 郑兴义 filed Critical 郑兴义
Priority to CN201420367393.5U priority Critical patent/CN204121889U/en
Application granted granted Critical
Publication of CN204121889U publication Critical patent/CN204121889U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a kind of cyclone dust collector, comprise dust arrester, described dust arrester side is provided with blast pipe, upside is provided with discharge pipe, the first screen pack is provided with inside the pipeline opening that described discharge pipe is positioned at dust arrester inside, be provided with the second screen pack outside the pipeline opening that described discharge pipe is positioned at dust arrester inside, what the downside of described dust arrester inside was provided with conical structure leads dust hood, and the curved structure of the lower port leading dust hood.The utility model structure is simple, reasonable in design, the utility model is by arranging the first screen pack and the second screen pack, filter effect can be improved, arrange in the inside of dust arrester simultaneously and lead dust hood, the dust filtered can being imported in the downside dust-collecting cavity of dust arrester like this, dust can being avoided by again rolling like this to be affected the dust removing effects of dust arrester.

Description

A kind of cyclone dust collector
Technical field
The utility model relates to mechanical field, particularly relates to a kind of cyclone dust collector.
Background technology
Deduster is the equipment that dust is separated from flue gas, the deduster of current use is mostly sack cleaner, its operation principle is: dust laden air enters filter chamber by lower open formula flange, comparatively coarse granule directly falls into ash silo, dusty gas is through sock filtration, dust detention is shown in bag, and pure qi (oxygen) to air-purifying chamber, enters air by blower fan through sack.The kinetic energy that current cyclone dust collectors generally all lean on air inlet to blow is to realize air from screen pack through being discharged by air outlet again, and current screen pack adopts a kind of screen pack substantially, filtering accuracy is low, dust simultaneously after filtering can be rolled by the wind of the input of air inlet again again, cause the blocking of screen pack further, the resistance making air pass screen pack increases, and affects the dust removing effects of deduster.Therefore, for solving the problem, spy provides a kind of new technical scheme.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of cyclone dust collector.
The utility model is achieved through the following technical solutions:
A kind of cyclone dust collector, comprise dust arrester, described dust arrester side is provided with blast pipe, upside is provided with discharge pipe, the first screen pack is provided with inside the pipeline opening that described discharge pipe is positioned at dust arrester inside, be provided with the second screen pack outside the pipeline opening that described discharge pipe is positioned at dust arrester inside, what the downside of described dust arrester inside was provided with conical structure leads dust hood, and the curved structure of the lower port leading dust hood.
As preferably, the insides of pipes of described first screen pack and discharge pipe is fastenedly connected.
As preferably, described second screen pack is connected with the pipeline outside screw of discharge pipe.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, the utility model is by arranging the first screen pack and the second screen pack, filter effect can be improved, arrange in the inside of dust arrester simultaneously and lead dust hood, the dust filtered can being imported in the downside dust-collecting cavity of dust arrester like this, dust can being avoided by again rolling like this to be affected the dust removing effects of dust arrester.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1. dust arrester; 2. blast pipe; 3. discharge pipe; 4. the first screen pack; 5. the second screen pack; 6. lead dust hood.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, a kind of cyclone dust collector, comprise dust arrester 1, described dust arrester 1 side is provided with blast pipe 2, upside is provided with discharge pipe 3, the first screen pack 4 is provided with inside the pipeline opening that described discharge pipe 3 is positioned at dust arrester 1 inside, described first screen pack 4 is fastenedly connected with the insides of pipes of discharge pipe 3, the second screen pack 5 is provided with outside the pipeline opening that described discharge pipe 3 is positioned at dust arrester 1 inside, described second screen pack 5 is connected with the pipeline outside screw of discharge pipe 3, like this when the second screen pack 5 amassing full dust, can change fast or clear up, actual user, the filtering accuracy of the first screen pack 4 is greater than the second screen pack 5, the filter quality of air can be improve like this, what the downside of described dust arrester 1 inside was provided with conical structure leads dust hood 6, and the curved structure of the lower port leading dust hood 6, further like this reduce the outlet leading dust hood 6 lower end, reduce the capacity of returns of dust, extend the time of dust arrester 1 high filtration effect.
Operationally, from air inlet 2 input air, air is through the second screen pack 5 and the first screen pack 4, and the speed of the filtration of such air improves, and the dust after filtration is discharged in the dust-collecting cavity on the downside of dust arrester 1 through the effect leading dust hood 6.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.

Claims (3)

1. a cyclone dust collector, comprise dust arrester (1), described dust arrester (1) side is provided with blast pipe (2), upside is provided with discharge pipe (3), it is characterized in that: described discharge pipe (3) is positioned at inside the inner pipeline opening of dust arrester (1) and is provided with the first screen pack (4), described discharge pipe (3) is positioned at outside the inner pipeline opening of dust arrester (1) and is provided with the second screen pack (5), what the inner downside of described dust arrester (1) was provided with conical structure leads dust hood (6), and leads the curved structure of lower port of dust hood (6).
2. a kind of cyclone dust collector according to claim 1, is characterized in that: described first screen pack (4) is fastenedly connected with the insides of pipes of discharge pipe (3).
3. a kind of cyclone dust collector according to claim 1, is characterized in that: described second screen pack (5) is connected with the pipeline outside screw of discharge pipe (3).
CN201420367393.5U 2014-07-04 2014-07-04 A kind of cyclone dust collector Expired - Fee Related CN204121889U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420367393.5U CN204121889U (en) 2014-07-04 2014-07-04 A kind of cyclone dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420367393.5U CN204121889U (en) 2014-07-04 2014-07-04 A kind of cyclone dust collector

Publications (1)

Publication Number Publication Date
CN204121889U true CN204121889U (en) 2015-01-28

Family

ID=52378279

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420367393.5U Expired - Fee Related CN204121889U (en) 2014-07-04 2014-07-04 A kind of cyclone dust collector

Country Status (1)

Country Link
CN (1) CN204121889U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106076017A (en) * 2016-08-18 2016-11-09 太仓市冠东机械科技有限公司 A kind of electrical dust-removing exhauster
CN108837604A (en) * 2018-06-25 2018-11-20 施秀英 Multi-stage dust removing device
CN110108112A (en) * 2019-05-31 2019-08-09 曹闯 A kind of novel high efficiency dry materials all-in-one machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106076017A (en) * 2016-08-18 2016-11-09 太仓市冠东机械科技有限公司 A kind of electrical dust-removing exhauster
CN108837604A (en) * 2018-06-25 2018-11-20 施秀英 Multi-stage dust removing device
CN110108112A (en) * 2019-05-31 2019-08-09 曹闯 A kind of novel high efficiency dry materials all-in-one machine

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150128

Termination date: 20150704

EXPY Termination of patent right or utility model