CN205461469U - Strain locellus blowback bag collector in inertia - Google Patents

Strain locellus blowback bag collector in inertia Download PDF

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Publication number
CN205461469U
CN205461469U CN201620268921.0U CN201620268921U CN205461469U CN 205461469 U CN205461469 U CN 205461469U CN 201620268921 U CN201620268921 U CN 201620268921U CN 205461469 U CN205461469 U CN 205461469U
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CN
China
Prior art keywords
valve
air outlet
pipe
vertical
push
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Active
Application number
CN201620268921.0U
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Chinese (zh)
Inventor
唐樱丹
施志伟
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Wuxi xinchenke Environmental Engineering Technology Co., Ltd
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East China Wuxi Chen Ke Environmental Protection Technology Co Ltd
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Priority to CN201620268921.0U priority Critical patent/CN205461469U/en
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Abstract

The utility model discloses a strain locellus blowback bag collector in inertia, at least, contain 2 dust removal cell cubes, every dust removal cell cube includes the box, the sack, the ash bucket, the air -supply line, go out tuber pipe and anti -blow pipe, the sack is established in the box, the below of sack is connected and lies in to the ash bucket with the box, be equipped with the air outlet above the box, air outlet and the interior sack external space intercommunication of box, and the air outlet pipe is arranged on the air outlet port, be connected with the anti -blow pipe on the air outlet, the relinking has the second to go out the tuber pipe on the anti -blow pipe, air -supply line intercommunication in the dust removal cell cube, at the air outlet, it is equipped with full -automatic tangential valve to go out between tuber pipe and the anti -blow pipe, full -automatic tangential valve includes horizontal push -pull valve and vertical push -pull valve, horizontal push -pull valve setting is between air outlet and second play tuber pipe, vertical push -pull valve setting is between air outlet and anti -blow pipe. Replace original three -way switch valve with full -automatic tangential valve, only valve and the cylinder that promotes the valve in horizontal push -pull valve in the valve of full -automatic tangential and the vertical push -pull valve, the structure is simplified greatly, has reduced manufacturing cost simultaneously.

Description

Inertia filter chamber back-blowing bag-type dust collector
Technical field
This utility model relates to a kind of cleaner unit, particularly relates to a kind of cleaner unit administered for atmospheric dust pollution.
Background technology
Notification number is the Chinese patent of CN201001997Y, discloses a kind of inertia filter chamber back suction sack cleaner, This cleaner unit structure there is the problem that and is provided with three-way switch valve between air outlet and discharge pipe, the knot of this switching valve Structure is more complicated, need to arrange linkage in valve controls the opening and closing with respective port of two rotating shafts and two valve plates, and connects Linkage connects piston again, cylinder drives, and the structure of this complexity adds the manufacturing cost of cleaner unit simultaneously.
Summary of the invention
This utility model provides a kind of simple in construction, low cost and good dedusting effect, is prone to the inertia filter chamber of deashing Back-blowing bag-type dust collector.
This utility model adopts the following technical scheme that
A kind of inertia filter chamber back-blowing bag-type dust collector, including at least 2 dust removing units bodies, each dust removing units body bag Including casing, cloth bag, ash bucket, blast pipe, discharge pipe and reverse-blow pipe, cloth bag is located in casing, and ash bucket is connected with casing and is positioned at The lower section of cloth bag, is arranged over air outlet at casing, and air outlet connects with the cloth bag external space in casing, and discharge pipe is located at air-out On mouth, air outlet connecting and has reverse-blow pipe, reverse-blow pipe reconnects the second discharge pipe, the blast pipe in dust removing units body Connection, is provided with Full-automatic cutting between air outlet, discharge pipe and reverse-blow pipe and includes horizontal push-pull valve to valve, Full-automatic cutting to valve With vertical push-pull valve, horizontal push-pull valve is arranged between air outlet and the second discharge pipe, vertical push-pull valve be arranged on air outlet with Between reverse-blow pipe.
Laterally push-pull valve includes transverse frame, is provided with horizontal valve plate and lateral cylinder in transverse frame.
Vertical push-pull valve includes vertical framework, is provided with vertical valve plate and vertical cylinder in vertical framework.
The beneficial effects of the utility model are as follows:
This utility model Full-automatic cutting replaces original three-way switch valve, the Full-automatic cutting horizontal plate in valve to valve Only having valve in valve and vertical push-pull valve and promote the cylinder of valve, structure is greatly simplified, and reduces manufacturing cost simultaneously.Simultaneously Using reverse-blow pipe to be arranged between air outlet and the second discharge pipe, the effect of reverse-blow pipe can make filter bag deflated, and produces shake Dynamic, carry out deashing, make dust exfoliation enter ash bucket, ash-discharging device discharge.
This utility model dusty gas, under the effect of main air blower, enters inlet plenum, due to inertia and collision effect, one In point, coarse powder dirt falls directly into ash bucket hold.Dusty gas is evenly distributed to each chamber, is filtered into clean gas through filter bag inner surface Stream, by the exhaustor above chamber, is discharged by main air blower.This utility model negative-pressure operation, the dust content of gas after purification Less than 10mg/Nm.
After cleaner unit runs a period of time, the dust layer of filter bag inner surface additional collection thickens, when resistance reaches certain value (or Fix time) time, control system is tangential by full-automatic valve bromhidrosis stream, due to blowback effect, filter bag deflated, and produces vibrations, carries out Deashing, makes dust exfoliation enter ash bucket, ash-discharging device discharges.Whole deashing process is carried out in turn by each locellus.Cleaner unit Run and use advanced program controller, have differential pressure, regularly, manual three kinds of modes control deashing, to back blowing machine, pneumatic plate Valve, pneumatic element, unloading valve etc. realize System Programming control, report to the police and sensing element such as temperature, material position etc. to cold wind System, bypath system, main air blower start or stop carry out chain control.So while ensureing ash-removal effect, further increase and remove The operational efficiency of dirt device.
Compared with prior art, this utility model has the advantage that
1, the advanced flow-guiding structure design optimized, improves dust inlet concentration, it is allowed to inlet gas dust content is up to 1000g/Nm3;Efficiency of dust collection > 99.9%, its discharge can reach below 5mg/Nm.
2, compressed air consumption is few, for the 10% of air box pulse dust remover.Cleaner unit complexity coefficient is little, substantially without consumable accessory.
3, cloth bag selects anticorrosion, Anti-dew, high-temperature stability filtrate, sets for flue gas characteristic and makes.Adapt to cigarette The temperature various working conditions between 60~300 DEG C.
4, using inward flow filtration-type, be not required to cage bone, reduce friction, improve cloth bag service life, cloth bag two arranges rustless steel card Hoop, it is convenient that installation is safeguarded, is not required to service clearance.
5, utilize inertial settling dust, reach pretreating effect, thus alleviate cloth bag load.
6, Full-automatic cutting is simple to valve arrangement, good airproof performance, cuts off air-flow during deashing, and the negative pressure back suction utilizing main air blower is clear Ash, deashing is completely, uniformly, thoroughly.
7, floor space is little.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is the structural representation of this utility model air-outlet part;
Fig. 3 is that this utility model Full-automatic cutting is to valve front view;
Fig. 4 is the top view of Fig. 3;
Fig. 5 is the structure left view of this utility model biserial cleaner unit embodiment.
In figure: 1 discharge pipe, 2 reverse-blow pipes, 3 casings, 4 blast pipes, 5 ash buckets, 6 cloth bags, 7 horizontal Push-pull valve, 8 vertical push-pull valves, 9 air outlets, 10 second discharge pipes, 11 Full-automatic cuttings to valve, 12 horizontal valve plates, 13 transverse frames, 14 lateral cylinders, 15 vertical valve plates, 16 vertical frameworks, 17 vertical cylinders.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is further elaborated.
A kind of inertia filter chamber back-blowing bag-type dust collector, including at least 2 dust removing units bodies, each dust removing units body bag Including casing 3, cloth bag 6, ash bucket 5, blast pipe 4, discharge pipe 1 and reverse-blow pipe 2, cloth bag 6 is located in casing 3, ash bucket 5 and casing 3 Connecting and be positioned at the lower section of cloth bag 6, be arranged over air outlet 9 at casing, air outlet 9 connects with the cloth bag external space in casing 3, Discharge pipe 1 is located on air outlet 9, and air outlet 9 connects reverse-blow pipe 2, and reverse-blow pipe reconnects the second discharge pipe 10, Blast pipe connection in dust removing units body, is provided with Full-automatic cutting to valve 11 between air outlet 9, discharge pipe 1 and reverse-blow pipe 2, To valve 11, Full-automatic cutting includes that horizontal push-pull valve 7 and vertical push-pull valve 8, horizontal push-pull valve 7 are arranged on air outlet 9 and the second air-out Between pipe 10, vertical push-pull valve 8 is arranged between air outlet 9 and reverse-blow pipe 2.
Laterally push-pull valve 7 includes transverse frame 13, is provided with horizontal valve plate 12 and lateral cylinder 14 in transverse frame 13.
Vertical push-pull valve 8 includes vertical framework 16, is provided with vertical valve plate 15 and vertical cylinder 17 in vertical framework 16.
When cleaner unit is in running order, the vertical valve plate 15 in vertical push-pull valve 8 is closed, in horizontal push-pull valve 7 When laterally valve plate 12 is opened, flue gas enters from air outlet 9, discharges from the second discharge pipe 10, thus completes the filtration of flue gas.When removing When dirt device is in deashing state, the horizontal valve plate 12 in horizontal push-pull valve 7 is closed, and the vertical valve plate 15 in vertical push-pull valve 8 is opened Qi Shi, air draught enters from reverse-blow pipe 2, then is entered in casing 3 by air outlet 9, thus completes deashing.
Dusty gas, under the effect of main air blower, enters inlet plenum, due to inertia and collision effect, coarse powder dirt in a part Fall directly into ash bucket hold.Dusty gas is evenly distributed to each chamber by guiding device, is filtered into clean gas through filter bag inner surface Stream, by the exhaustor above chamber, is discharged by main air blower.

Claims (3)

1. an inertia filter chamber back-blowing bag-type dust collector, including at least 2 dust removing units bodies, each dust removing units body includes Casing (3), cloth bag (6), ash bucket (5), blast pipe (4), discharge pipe (1) and reverse-blow pipe (2), described cloth bag (6) is located at casing (3), in, ash bucket (5) is connected with casing (3) and is positioned at the lower section of cloth bag (6), is arranged over air outlet (9) at casing, described in go out Air port (9) connects with the cloth bag external space in casing (3), and discharge pipe (1) is located on air outlet (9), it is characterised in that go out described in: The upper connection in air port (9) has reverse-blow pipe (2), and reverse-blow pipe reconnects has the second discharge pipe (10), in described dust removing units body Blast pipe connection, between air outlet (9), discharge pipe (1) and reverse-blow pipe (2), be provided with Full-automatic cutting to valve, described complete from Dynamic tangential valve includes that horizontal push-pull valve (7) and vertical push-pull valve (8), described horizontal push-pull valve (7) are arranged on air outlet (9) and the Between two discharge pipes (10), described vertical push-pull valve (8) is arranged between air outlet (9) and reverse-blow pipe (2).
Inertia filter chamber the most according to claim 1 back-blowing bag-type dust collector, it is characterised in that: described horizontal push-pull valve (7) include transverse frame (13), in transverse frame (13), be provided with horizontal valve plate (12) and lateral cylinder (14).
Inertia filter chamber the most according to claim 1 back-blowing bag-type dust collector, it is characterised in that: described vertical push-pull valve (8) include vertical framework (16), in vertical framework (16), be provided with vertical valve plate (15) and vertical cylinder (17).
CN201620268921.0U 2016-03-31 2016-03-31 Strain locellus blowback bag collector in inertia Active CN205461469U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620268921.0U CN205461469U (en) 2016-03-31 2016-03-31 Strain locellus blowback bag collector in inertia

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620268921.0U CN205461469U (en) 2016-03-31 2016-03-31 Strain locellus blowback bag collector in inertia

Publications (1)

Publication Number Publication Date
CN205461469U true CN205461469U (en) 2016-08-17

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Application Number Title Priority Date Filing Date
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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096315A (en) * 2017-06-28 2017-08-29 北京首华科技发展有限公司 A kind of flying dust entrucking dust arrester

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096315A (en) * 2017-06-28 2017-08-29 北京首华科技发展有限公司 A kind of flying dust entrucking dust arrester

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20200428

Address after: 214135 6 / F, building B-1, whale tower III, Wuxi Software Park, No.111, Linghu Avenue, Xinwu District, Wuxi City, Jiangsu Province

Patentee after: Wuxi xinchenke Environmental Engineering Technology Co., Ltd

Address before: Three, B1-6 building, 214135 whale National Software Park, new Wu District, Jiangsu, Wuxi, Wuxi

Patentee before: WUXI HUADONG CHENKE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.