CN203436953U - Dust collection unit of cloth bag type dust collector - Google Patents

Dust collection unit of cloth bag type dust collector Download PDF

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Publication number
CN203436953U
CN203436953U CN201320393314.3U CN201320393314U CN203436953U CN 203436953 U CN203436953 U CN 203436953U CN 201320393314 U CN201320393314 U CN 201320393314U CN 203436953 U CN203436953 U CN 203436953U
Authority
CN
China
Prior art keywords
chamber
drawer type
air
dust collection
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
CN201320393314.3U
Other languages
Chinese (zh)
Inventor
姚宏威
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.)
ANHUI SHENGYUN ENVIRONMENTAL ENGINEERING Co Ltd
Original Assignee
ANHUI SHENGYUN ENVIRONMENTAL ENGINEERING 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 ANHUI SHENGYUN ENVIRONMENTAL ENGINEERING Co Ltd filed Critical ANHUI SHENGYUN ENVIRONMENTAL ENGINEERING Co Ltd
Priority to CN201320393314.3U priority Critical patent/CN203436953U/en
Application granted granted Critical
Publication of CN203436953U publication Critical patent/CN203436953U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a dust collection unit of a cloth bag type dust collector, and relates to dust collection equipment in the field of environmental protection. The dust collection unit comprises a steel body, a clean air collection flue and an impulse air separation bag. The dust collection unit is characterized in that a drawer type bag chamber is formed in the steel body; an air purification chamber is formed in the upper part of the drawer type bag chamber; a dust falling device is arranged at the top of the air purification chamber; a guide wheel is mounted at the bottom of the drawer type bag chamber. The dust collection unit is simple in structure; the air purification chamber is divided into upper and lower cavity chambers, the lower air purification chamber is mainly used for controlling impulse to jet airstream and is provided with a rectification structure for guaranteeing uniform dust collection of the drawer type bag chamber, and an offline valve is arranged in the upper air purification chamber and is used for performing offline jetting; the drawer type bag chamber can be easily taken out, a filtering bag can be conveniently replaced, dust is uniformly collected, and the dust collection effect is good.

Description

A kind of dust removing units of sack cleaner
Technical field
The utility model relates to the cleaner of field of Environment Protection, the sack cleaner equipment of each industrial circles such as the industrial tail gas dedustings such as especially specifically paddle Ni, power plant, metallurgy or the recovery of powder resource, specifically a kind of dust removing units of sack cleaner.
Background technology
Sack cleaner be with fiber or micropore class material as operative body, the mode by filtering, realizes dust granules thing cleaner separated from the gas.Sack cleaner is a kind of efficient deduster, and dust collector efficiency is greater than 99.95%, has become the most widely used general a kind of deduster in industry environmental protection field.Through development for many years, sack cleaner has developed plurality of classes and standard, by purge mode classification, just have, have anti-blowing type, machinery to shake the classifications such as formula and pulse blowing type, wherein pulse blowing type deduster has long-bag low-pressure pulse dust collector, air box pulse dust remover, rotary pulsed deduster, annular space pulse dust collector etc.
Dust removing units is the vitals of sack cleaner, and its quality directly affects dust removing effects of deduster, existing dust removing units, or complex structure, maintenance cost is high, or does not reach and its dust removing effects.
Utility model content
The purpose of this utility model is to provide a kind of dust removing units of sack cleaner.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of dust removing units of sack cleaner, comprise that steel body, clean gas remittance wind and smoke road and pulse divide gas bag, it is characterized in that, described steel body interior is provided with drawer type bag chamber, top, described drawer type bag chamber is provided with air-purifying chamber, described air-purifying chamber top is provided with ash dropped unit, and bottom, described drawer type bag chamber is provided with directive wheel.
Described air-purifying chamber is divided into lower air-purifying chamber and upper air-purifying chamber, and described ash dropped unit is arranged on the top of air-purifying chamber.
Described upper air-purifying chamber inside is provided with off-line valve.
Described pulse divides gas bag to be connected with pulse valve.
Described drawer type bag chamber interior is provided with filter bag.
Described steel body is provided with heat-insulation layer.
The beneficial effects of the utility model: the utility model is simple in structure, air-purifying chamber is divided into upper and lower two chambers, lower air-purifying chamber is mainly used in control impuls winding-up air-flow, lower air-purifying chamber is provided with rectifier structure, guarantee that drawer type bag chamber deashing is even, upper air-purifying chamber inside is provided with off-line valve, for off-line, jets; Easily take out drawer type bag chamber, and the faults such as the mutual gouging abrasion of filter bag greatly reduce, and after breaking down, the amount of labour that bag is changed in maintenance also alleviates greatly, and it is convenient that filter bag is changed, and deashing is even, good dedusting effect.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure: 1, clean gas converges wind and smoke road, 2, drawer type bag chamber, 3, lower air-purifying chamber, 4, upper air-purifying chamber, 5, off-line valve, 6, ash dropped unit, 7, pulse divides gas bag, 8, pulse valve, 9, heat-insulation layer, 10, filter bag, 11, steel body, 12, directive wheel.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of dust removing units of sack cleaner, comprise that steel body 11, clean gas remittance wind and smoke road 1 and pulse divide gas bag 7, steel body 11 inside are provided with drawer type bag chamber 2,2 tops, described drawer type bag chamber are provided with air-purifying chamber, described air-purifying chamber top is provided with ash dropped unit 6, and 2 bottoms, described drawer type bag chamber are provided with directive wheel 12.Air-purifying chamber is divided into lower air-purifying chamber 3 and upper air-purifying chamber 4, and described ash dropped unit 6 is arranged on the top of air-purifying chamber 4.Upper air-purifying chamber 4 inside are provided with off-line valve 5.Pulse divides gas bag 7 to be connected with pulse valve 8.2 inside, drawer type bag chamber are provided with filter bag 10.Steel body 11 is provided with heat-insulation layer 9.
Dust removing units is under running status, and ash-laden gas enters drawer type bag chamber 2 from bottom, and through the filtration of filter bag 10, clean flue gas, through lower air-purifying chamber 3, upper air-purifying chamber 4, imports clean gas remittance wind and smoke road 1, finally discharges deduster.In Fig. 1, air-purifying chamber is divided into upper and lower two chambers, and lower air-purifying chamber 3 is mainly used in control impuls winding-up air-flow, and lower air-purifying chamber 3 is provided with rectifier structure, guarantee that drawer type bag chamber 2 deashings are even.Upper air-purifying chamber 4 inside are provided with off-line valve, for off-line, jet.
Basic dust removing units changes under bag-shaped state in maintenance, and the effect of off-line valve 5 is just equivalent to the locellus valve of traditional deduster, closes off-line valve 5, isolation ash-laden gas.While removal bag chamber panel bolts, due to the rest of lower running directive wheel 12, just can easily release in drawer type bag chamber 2, and drawer type bag chamber 2 is extracted into behind position, and flange in the bottom just in time sticks frame, and the wild wind of blocking-up outside enters deduster.Deduster both sides are provided with external inspection platform, the operating space that Here it is patrols and examines and overhaul.Last layer inspection platform plate is thrown off before extracting out in drawer type bag chamber 2, just can check calmly and change bag.

Claims (6)

1. the dust removing units of a sack cleaner, comprise that steel body (11), clean gas remittance wind and smoke road (1) and pulse divide gas bag (7), it is characterized in that, described steel body (11) inside is provided with drawer type bag chamber (2), top, described drawer type bag chamber (2) is provided with air-purifying chamber, described air-purifying chamber top is provided with ash dropped unit (6), and bottom, described drawer type bag chamber (2) is provided with directive wheel (12).
2. the dust removing units of sack cleaner according to claim 1, is characterized in that, described air-purifying chamber is divided into lower air-purifying chamber (3) and upper air-purifying chamber (4), and described ash dropped unit (6) is arranged on the top of air-purifying chamber (4).
3. the dust removing units of sack cleaner according to claim 2, is characterized in that, described upper air-purifying chamber (4) inside is provided with off-line valve (5).
4. the dust removing units of sack cleaner according to claim 1, is characterized in that, described pulse divides gas bag (7) to be connected with pulse valve (8).
5. the dust removing units of sack cleaner according to claim 1, is characterized in that, inside, described drawer type bag chamber (2) is provided with filter bag (10).
6. the dust removing units of sack cleaner according to claim 1, is characterized in that, described steel body (11) is provided with heat-insulation layer (9).
CN201320393314.3U 2013-07-01 2013-07-01 Dust collection unit of cloth bag type dust collector Expired - Fee Related CN203436953U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320393314.3U CN203436953U (en) 2013-07-01 2013-07-01 Dust collection unit of cloth bag type dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320393314.3U CN203436953U (en) 2013-07-01 2013-07-01 Dust collection unit of cloth bag type dust collector

Publications (1)

Publication Number Publication Date
CN203436953U true CN203436953U (en) 2014-02-19

Family

ID=50088031

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320393314.3U Expired - Fee Related CN203436953U (en) 2013-07-01 2013-07-01 Dust collection unit of cloth bag type dust collector

Country Status (1)

Country Link
CN (1) CN203436953U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275047A (en) * 2013-07-01 2015-01-14 安徽盛运环保工程有限公司 Dust collection unit of cloth bag type dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104275047A (en) * 2013-07-01 2015-01-14 安徽盛运环保工程有限公司 Dust collection unit of cloth bag type dust collector

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Effective date of registration: 20180813

Granted publication date: 20140219

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PD01 Discharge of preservation of patent

Date of cancellation: 20210813

Granted publication date: 20140219

PD01 Discharge of preservation of patent
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140219

Termination date: 20200701

CF01 Termination of patent right due to non-payment of annual fee