CN203075774U - Flag-bag dust collector - Google Patents

Flag-bag dust collector Download PDF

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Publication number
CN203075774U
CN203075774U CN 201220651746 CN201220651746U CN203075774U CN 203075774 U CN203075774 U CN 203075774U CN 201220651746 CN201220651746 CN 201220651746 CN 201220651746 U CN201220651746 U CN 201220651746U CN 203075774 U CN203075774 U CN 203075774U
Authority
CN
China
Prior art keywords
dust
flat
bag
cloth
cloth bag
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
CN 201220651746
Other languages
Chinese (zh)
Inventor
程志强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TIANJIN BESTY MACHINERY CO Ltd
Original Assignee
TIANJIN BESTY MACHINERY CO Ltd
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 TIANJIN BESTY MACHINERY CO Ltd filed Critical TIANJIN BESTY MACHINERY CO Ltd
Priority to CN 201220651746 priority Critical patent/CN203075774U/en
Application granted granted Critical
Publication of CN203075774U publication Critical patent/CN203075774U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a flat-bag dust collector. The flat-bag dust collector comprises a box body, a dust-collecting device and an induced-air power device, wherein the box body is provided with an upper air inlet and a lower air outlet; and the dust-collecting device is arranged in the box body. The flat-bag dust collector disclosed by the utility model can ensure that the dust dropping direction is consistent with the gas flow moving direction, so that the dust can be cleared off from the dust-collecting cloth bag quicker and better, and therefore, dust re-entrainment change is reduced; the dust-collecting device adopts a long flat cloth bag framework for supporting the dust-collecting cloth bag into a flat cavity, so that not only the dust collecting efficiency can be improved, but also the use of the cloth bag can be facilitated and the performances of the dust collector can be improved.

Description

A kind of flat bag deduster
Technical field
The utility model relates to the cleaner technical field, is specifically related to a kind of flat bag deduster.
Background technology
Traditional deduster normally dusty gas enters from the deduster bottom, through behind the bag-type dust by the top sucking-off, handling the back dust through deashing drops to the bottom, with opposite to the airflow direction of top motion, thereby increased the time that dust descends slowly and lightly in casing, deashing process is finished the rear section dust and is adsorbed to the cloth bag surface again, form reentrainment of dust, ash-removal effect is not good enough, and is especially than calomel mercurous chloride dirt, powerless especially.
The utility model content
For overcoming above-mentioned the deficiencies in the prior art, the utility model provides a kind of flat bag deduster, the direction that makes dust fall is consistent with the direction of air motion, dust is cleared up from dust-removal cloth-bag faster and betterly, and the chance that reduces reentrainment of dust takes place.
For realizing above-mentioned purpose of the present utility model, flat bag deduster of the present utility model comprises: casing, and it has top air inlet and lower air outlet; Be arranged on the dust arrester in the casing; And air inducing power set.
Further, described dust arrester comprises: cloth bag framework; Be sleeved on the dust-removal cloth-bag on the cloth bag framework; And be arranged on cloth bag framework openings at two ends and chassis; Wherein said cloth bag framework becomes the flat cavity with described dust-removal cloth-bag bracketing.
Further, described opening is corresponding with described top air inlet.
Further, described cloth bag framework comprises: a pair of netted flat bracing frame that is oppositely arranged; With the fixture that a pair of netted flat bracing frame longitudinal terminal surface is fixedlyed connected respectively, itself and a pair of netted flat bracing frame surround the long flat passage of hollow.
Compared with prior art, flat bag deduster of the present utility model has following advantage:
1) air inlet of the utility model flat bag deduster is arranged on the top of casing, air outlet is arranged on the bottom of casing, in the whole dust removal process, the direction that dust falls is consistent with the direction of air motion, dust is cleared up from cloth bag faster and betterly, the chance that has reduced reentrainment of dust takes place, and this following current purge mode is especially to more effective than the processing of calomel mercurous chloride dirt.
2) dust arrester of the present utility model has used long flat cloth bag framework, and it becomes the flat cavity with the dust-removal cloth-bag bracketing, and this has not only effectively improved efficiency of dust collection, and is also beneficial to the use of cloth bag simultaneously, and the performance of deduster is also increased.
Description of drawings
Fig. 1 is the structural representation of the utility model flat bag deduster.
Description of reference numerals: 1-casing; 11-top air inlet; The 12-lower air outlet; The 2-dust arrester; The 21-opening; 3-air inducing power set.
The specific embodiment
As shown in Figure 1, flat bag deduster of the present utility model comprises casing 1, and it has top air inlet 11 and lower air outlet 12, and is arranged on dust arrester 2 and air inducing power set 3 in the casing 1.Dust arrester 2 comprises cloth bag framework, is sleeved on the dust-removal cloth-bag on the cloth bag framework and is arranged on cloth bag framework openings at two ends 21 and chassis; Wherein cloth bag framework becomes the flat cavity with the dust-removal cloth-bag bracketing, and opening 21 is corresponding with top air inlet 11.Cloth bag framework comprises a pair of netted flat bracing frame that is oppositely arranged, and with the fixture that a pair of netted flat bracing frame longitudinal terminal surface is fixedlyed connected respectively, itself and a pair of netted flat bracing frame surround the long flat passage of hollow.
When flat bag deduster of the present utility model is worked, dusty gas top air inlet 11 from casing 1 under the air inducing power set drive enters casing 1, and by entering dust arrester with top air inlet 11 corresponding openings 21, after the bag-type dust filtration, cleaned air is discharged from the lower air outlet 12 of casing 1, and dust is adsorbed onto the dust-removal cloth-bag surface, through the effect of blowback air-flow, make dust and dust-removal cloth-bag surface separately, fall into ash bucket then.In whole process, the direction that dust falls is consistent with the air-flow travel direction, can dust be cleared up from dust-removal cloth-bag so faster and betterly, reduces the generation of reentrainment of dust.
The utility model flat bag deduster is by being arranged on air inlet on the top of casing, air outlet is arranged on the bottom of casing, in the whole dust removal process, the direction that dust falls is consistent with the direction of air motion, the chance that has reduced reentrainment of dust takes place, and this following current purge mode is to more effective than the processing of calomel mercurous chloride dirt; Flat bag deduster has used long flat cloth bag framework, and it becomes the flat cavity with the dust-removal cloth-bag bracketing, and this has not only effectively improved efficiency of dust collection, and is also beneficial to the use of cloth bag simultaneously, and the performance of deduster is also increased.
Need to prove; although above the utility model has been done detailed description; but the utility model is not limited thereto; those skilled in the art can make amendment according to the interior perhaps principle of the utility model record; therefore, all various modifications of carrying out according to the interior perhaps principle of the utility model record all should be understood to fall into protection domain of the present utility model.

Claims (4)

1. a flat bag deduster is characterized in that, comprising:
Casing (1), it has top air inlet (11) and lower air outlet (12);
Be arranged on the dust arrester (2) in the casing (1); And
Air inducing power set (3).
2. flat bag deduster according to claim 1 is characterized in that, described dust arrester (2) comprising:
Cloth bag framework;
Be sleeved on the dust-removal cloth-bag on the cloth bag framework; And
Be arranged on cloth bag framework openings at two ends (21) and chassis; Wherein
Described cloth bag framework becomes the flat cavity with described dust-removal cloth-bag bracketing.
3. flat bag deduster according to claim 2 is characterized in that, described opening (21) is corresponding with described top air inlet (11).
4. flat bag deduster according to claim 3 is characterized in that, described cloth bag framework comprises:
The a pair of netted flat bracing frame that is oppositely arranged;
With the fixture that a pair of netted flat bracing frame longitudinal terminal surface is fixedlyed connected respectively, itself and a pair of netted flat bracing frame surround the long flat passage of hollow.
CN 201220651746 2012-11-30 2012-11-30 Flag-bag dust collector Expired - Fee Related CN203075774U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220651746 CN203075774U (en) 2012-11-30 2012-11-30 Flag-bag dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220651746 CN203075774U (en) 2012-11-30 2012-11-30 Flag-bag dust collector

Publications (1)

Publication Number Publication Date
CN203075774U true CN203075774U (en) 2013-07-24

Family

ID=48821657

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220651746 Expired - Fee Related CN203075774U (en) 2012-11-30 2012-11-30 Flag-bag dust collector

Country Status (1)

Country Link
CN (1) CN203075774U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104383765A (en) * 2014-11-27 2015-03-04 无锡华中科技有限公司 Flat bag-type dust remover
CN112169473A (en) * 2020-11-05 2021-01-05 盐城锐志环保设备有限公司 PP gas tank pulse bag-type dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104383765A (en) * 2014-11-27 2015-03-04 无锡华中科技有限公司 Flat bag-type dust remover
CN112169473A (en) * 2020-11-05 2021-01-05 盐城锐志环保设备有限公司 PP gas tank pulse bag-type dust collector

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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: 20130724

Termination date: 20141130

EXPY Termination of patent right or utility model