CN201040215Y - Bag style dust collector - Google Patents

Bag style dust collector Download PDF

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Publication number
CN201040215Y
CN201040215Y CNU2007200391602U CN200720039160U CN201040215Y CN 201040215 Y CN201040215 Y CN 201040215Y CN U2007200391602 U CNU2007200391602 U CN U2007200391602U CN 200720039160 U CN200720039160 U CN 200720039160U CN 201040215 Y CN201040215 Y CN 201040215Y
Authority
CN
China
Prior art keywords
ash
dust
casing
box
blower
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
CNU2007200391602U
Other languages
Chinese (zh)
Inventor
夏晓宏
Original Assignee
夏晓宏
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 夏晓宏 filed Critical 夏晓宏
Priority to CNU2007200391602U priority Critical patent/CN201040215Y/en
Application granted granted Critical
Publication of CN201040215Y publication Critical patent/CN201040215Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Abstract

A bag dedusting unit consists of a blower, bags, an ash removing vibration beating mechanism, and an ash discharging device. The upper left of the box is provided with a blower and a clean air outlet, the left side of the box is provided with an inlet of the mixture of dust and air, the lower left of the box is provided with an ash discharging device and a pollutant discharging port. The intracavity of the box is provided with a purifying chamber which is communicated with the blower. A filtering box and dozens of bags are provided, which are communicated with the inlet of the mixture of dust and air, the right side of the bags is provided with an ash removing vibration beating mechanism. Through a pressure difference alarm, when the blower stops, the ash removing vibration beating mechanism automatically works, the depositional ash is forced to fall off, which is discharged through the hopper and the ash discharging device. The utility model has the advantages of compact structure, simple operation, convenient maintenance, and long service life, which can be controlled to work automatically according to the program, the utility model is suitable for the ventilation dedusting in the industries such as building, mine, coal, mechanical chemical, etc., which is favorable to improve the working conditions and the environment protection.

Description

The bag-type dusting unit
Technical field: the utility model relates to air dust remover, particularly relates to a kind of bag-type dusting unit.
Technical background: at present huge at the dust removal by ventilation equipment of industries such as building materials, pottery, metallurgy, casting, mine, coal, electric power and mechanical chemical industry, complicated operation, cost an arm and a leg, maintenance is inconvenient, service life is low, it is also very not obvious to remove airborne impurity effect, can not satisfy the needs of enterprise's production development.
Summary of the invention: the purpose of this utility model will provide a kind of bag-type dusting unit exactly.It can well overcome the existing problem of present cleaner.The purpose of this utility model is to realize like this, a kind of bag-type dusting unit is made up of filter box, blower fan, cloth bag, dust-collecting and vibrating mechanism, hopper, ash exhauster, it is characterized in that: be provided with the outlet of blower fan and pure air on the upper left side of casing, the left side of casing is provided with the inlet (dust contained gas), the vertical surface of casing is provided with inspection door, and the lower left of casing is provided with ash exhauster and sewage draining exit; In the inner chamber of casing, the top is provided with the clean room and communicates with blower fan; The left side communicates with the inlet (dust contained gas) is provided with filter box, and the right of filter box is provided with several ten cloth bags, and the right of cloth bag is provided with dust-collecting and vibrating mechanism; The below of filter box is provided with the pressure reduction alarm, and the inner chamber below of casing is provided with hopper.The utility model compact conformation; simple to operate; easy to maintenance; long service life; but follow procedure control work automatically; not only be applicable to the dust removal by ventilation of industries such as building materials, pottery, metallurgy, casting, mine, coal, electric power and mechanical chemical industry, and can be used for the recovery of dust, help improving working conditions and environmental protection.
The utility model can be divided into A type and two kinds of patterns of Type B.The A type is not with hopper and ash exhauster, Type B band hopper and ash exhauster.According to the filter area difference be divided into 18,23,28,36,45,56 6 kind of dedusting unit.
Wherein a kind of machine set technology example performance of the utility model:
Unit model: BGBC-36-B type
Handle air quantity: 5700m 3/ h
Filter area: 36m 2
Equipment resistance: 1000Pa
Efficiency of dust collection:>99%
Filter bag quantity: 32
Inlet dust content: ∠ 15g/m 3
Filtration velocity: 2.64m/min
120 ℃ of gas temperature: ∠
Air leak rate of air curtain: ∠ 3%
Centrifugal fan: 7.5KW
Electric motor of shaker: 2X0.18KW
Description of drawings: Fig. 1 is the front view in the utility model structural representation;
Fig. 2 is the left view in the utility model structural representation;
1. inlet (dust contained gas), 2. filter box, 3. pressure reduction alarm, 4. ash exhauster, 5. sewage draining exit, 6. hopper, 7. inspection door, 8. dust-collecting and vibrating mechanism, 9. cloth bag, 10. clean room, 11. blower fans, the outlet of 12. pure airs, 13. casings.
The specific embodiment: the utility model is described in further detail below in conjunction with accompanying drawing;
In the drawings, the utility model bag-type dusting unit is made up of filter box 2, blower fan 11, cloth bag 9, dust-collecting and vibrating mechanism 8, hopper 6, ash exhauster 4, it is characterized in that: be provided with blower fan 11 and pure air outlet 12 on the upper left side of casing 13, the left side of casing 13 is provided with inlet (dust contained gas) 1, the vertical surface of casing is provided with inspection door 7, and the lower left of casing 13 is provided with ash exhauster 4 and sewage draining exit 5; In the inner chamber of casing, the top is provided with clean room 10 and communicates with blower fan 11; The left side communicates with inlet (dust contained gas) 1 is provided with filter box 2, and the right of filter box 2 is provided with several ten cloth bags 9, and the right of cloth bag 9 is provided with dust-collecting and vibrating mechanism 8; The below of filter box 2 is provided with pressure reduction alarm 3, and the inner chamber below of casing 13 is provided with hopper 6.During concrete enforcement, it is filtrate that cloth bag adopts 729 polyester terylene, has the intensity height, good heat resistance, acid-proof, alkali prevention, damp proof, the characteristics that the life-span is long.When starting shooting, the utility model causes negative pressure in the dust chamber owing to blower fan, dusty gas is drawn into the filter box from air inlet, behind the cloth bag filtration, just be attached to the cloth bag outer surface, clean air enters the clean room by filtrate and is closed to indoor or atmosphere by blower fan, thereby reaches the purpose that purifies air or collect solid particle in the dusty gas.Operation along with unit, the dust that the cloth bag outer wall adheres to increases gradually, and the resistance of unit sharply rises, because the effect of pressure reduction alarm, blower fan is stopped, the mechanical vibrator deashing mechanism is worked automatically simultaneously, forces dust stratification to fall, and dust is discharged through hopper and ash exhauster, (if deashing directly can be dropped on belt conveyor or feed bin) with A type deduster, after the time of setting, vibration body just quits work automatically, and this just finishes a deashing working cycles.

Claims (1)

1. the bag-type dusting unit is made up of filter box (2), blower fan (11), cloth bag (9), dust-collecting and vibrating mechanism (8), hopper (6), ash exhauster (4), it is characterized in that: be provided with blower fan (11) and pure air outlet (12) on the upper left side of casing (13), the left side of casing (13) is provided with inlet (dust contained gas) (1), the vertical surface of casing is provided with inspection door (7), and the lower left of casing (13) is provided with ash exhauster (4) and sewage draining exit (5); In the inner chamber of casing (13), the top is provided with clean room (10) and communicates with blower fan (11); The left side communicates with inlet (dust contained gas) (1) is provided with filter box (2), and the right of filter box (2) is provided with several ten cloth bags (9), and the right of cloth bag (9) is provided with dust-collecting and vibrating mechanism (8); The below of filter box (2) is provided with pressure reduction alarm (3), and the inner chamber below of casing (13) is provided with hopper (6).
CNU2007200391602U 2007-05-25 2007-05-25 Bag style dust collector Expired - Fee Related CN201040215Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200391602U CN201040215Y (en) 2007-05-25 2007-05-25 Bag style dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200391602U CN201040215Y (en) 2007-05-25 2007-05-25 Bag style dust collector

Publications (1)

Publication Number Publication Date
CN201040215Y true CN201040215Y (en) 2008-03-26

Family

ID=39251920

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200391602U Expired - Fee Related CN201040215Y (en) 2007-05-25 2007-05-25 Bag style dust collector

Country Status (1)

Country Link
CN (1) CN201040215Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103191609A (en) * 2013-04-29 2013-07-10 昆山工统环保机械有限公司 Single-machine deduster
CN103495315A (en) * 2013-10-22 2014-01-08 新乡市科海工矿设备有限公司 Bag-type dust collector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103191609A (en) * 2013-04-29 2013-07-10 昆山工统环保机械有限公司 Single-machine deduster
CN103495315A (en) * 2013-10-22 2014-01-08 新乡市科海工矿设备有限公司 Bag-type dust collector

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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: 20080326

Termination date: 20120525