CN205925238U - Efficient bag -type dust collector - Google Patents

Efficient bag -type dust collector Download PDF

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Publication number
CN205925238U
CN205925238U CN201620751017.5U CN201620751017U CN205925238U CN 205925238 U CN205925238 U CN 205925238U CN 201620751017 U CN201620751017 U CN 201620751017U CN 205925238 U CN205925238 U CN 205925238U
Authority
CN
China
Prior art keywords
staving
bag
cartridge filter
card
dust
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
CN201620751017.5U
Other languages
Chinese (zh)
Inventor
王兴高
何燕
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.)
Zhuji Nord Environmental Protection Equipment Design Co Ltd
Original Assignee
Zhuji Nord Environmental Protection Equipment Design 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 Zhuji Nord Environmental Protection Equipment Design Co Ltd filed Critical Zhuji Nord Environmental Protection Equipment Design Co Ltd
Priority to CN201620751017.5U priority Critical patent/CN205925238U/en
Application granted granted Critical
Publication of CN205925238U publication Critical patent/CN205925238U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an efficient bag -type dust collector, including landing leg, staving, the motor of unloading, unload axle, stripper, card, pulse valve, blast pipe and intake pipe, the staving lower part is provided with the discharge hopper, the discharge hopper lower part is provided with the discharge opening, the motor of unloading is installed to the discharge opening lateral part, it is provided with the axle of unloading on the motor to unload, the epaxial stripper of installing of unloading, the discharge hopper lower part is provided with the landing leg, staving upper portion is provided with the lid, the lid lower part is provided with the card, be connected with leading trachea on the expansion box, leading trachea upper end is connected with the gas -distributing pipe, be connected with the jetting pipe on the gas -distributing pipe, the effective dust on detaching the second cartridge filter of jetting, be provided with the pulse valve on the jetting pipe. The utility model discloses can make the dust and the dangerous particles of dust collecting equipment deaerate, the dust collection efficiency is high, and equipment operation and maintenance cost are low, and the dust removal efficiency is high, and continuous operation time is long.

Description

A kind of high-efficiency bag type dust remover
【Technical field】
This utility model is related to the technical field of industrial dedusting equipment, the technology neck of particularly a kind of high-efficiency bag type dust remover Domain.
【Background technology】
Sack cleaner is a kind of high-effective dust-removing equipment, sack cleaner have efficiency of dust collection high, stable, operation dimension The advantages of protect simple.It is widely used in the industries such as iron and steel, nonferrous metallurgy, building materials, chemical industry, food, be also widely used in abroad The purification of coal-fired boiler in power plant flue gas.China's coal burning boiler of power station gas cleaning mainly adopt electrostatic precipitator, partly in, pannikin Stove adopts efficient venturi+water dust scrubber.With the increasingly raising of environmental requirement, sack cleaner after quiet many decades again The secondary fire coal boiler fume that is applied to is administered.Introduce technology and combine with independent development.China can produce five big class more than 60 The sack cleaner of individual kind.China's bag type dust removing technology and equipment actuality, with regard to product variety, performance, range and effect Though etc. aspect have gap compared with abroad, relatively, have reaches advanced world standards.Other row beyond electric power Already through commonly used, bag type dust removing technology is also highly developed.In power industry, introduced technology by digesting and assimilating and tie Close self-technique feature, sack cleaner has significant progress in terms of boiler smoke improvement.
A kind of market demand industrial dedusting equipment it is desirable to be able to make cleaner remove air dust and harmful Grain, efficiency of dust collection is high, and equipment runs and maintenance cost is low, and dust removal efficiency is high, and stream time is long.
【Utility model content】
The purpose of this utility model is exactly to solve the problems of the prior art, proposes a kind of high-efficiency bag type dust remover, can Make cleaner remove air dust and deleterious particle, efficiency of dust collection is high, and equipment runs and maintenance cost is low, dust removal efficiency Height, stream time is long.
For achieving the above object, the utility model proposes a kind of high-efficiency bag type dust remover, including supporting leg, staving, discharging Motor, discharging axle, stripper, card, the second cartridge filter, lid, expansion box, main gas tube, gas-distributing pipe, injection tube, pulse valve, Exhaustor and air inlet pipe, described staving bottom is provided with dump skip, and described dump skip bottom is provided with discharge port, described discharge port Sidepiece is provided with discharging motor, described discharging motor is provided with discharging axle, described discharging axle is provided with stripper, described unloads Hopper bottom is provided with supporting leg, and described staving top is provided with lid, and described lid bottom is provided with card, perpendicular on described card Directly it is provided with the second cartridge filter, described staving sidepiece is provided with exhaustor, described exhaustor is located at card top, described staving side Portion is provided with air inlet pipe, and described air inlet pipe is located at card bottom, and described supporting leg sidepiece is provided with expansion box, described expansion box connects It is connected to main gas tube, described main gas tube upper end is connected with gas-distributing pipe, and described gas-distributing pipe is connected with injection tube, described injection tube For removing the dust on the second cartridge filter, described injection tube is provided with pulse valve.
Preferably, described staving sidepiece is provided with centrifugal drying material motor, described centrifugal drying material motor pass through power transmission shaft with First cartridge filter connects, and described first cartridge filter right-hand member is provided with cartridge filter gas outlet.
Preferably, described first cartridge filter includes filter bag and bag cage, described bag cage is located in filter bag.
Preferably, described second cartridge filter includes filter bag and bag cage, described bag cage is located in filter bag.
The beneficial effects of the utility model:This utility model efficiency of dust collection is high, up to 99.99%, can guarantee that concentration of emission Less than 30mg/Nm3, even lower.Process fire coal boiler fume when, be not subject to smoke components, dust content, dust dispersity, The impact of the factors such as ratio resistance, the change of boiler load, the fluctuation of exhaust gas volumn.Electric cleaner is extremely difficult to be satisfied with dedusting effect The flue dust of fruit equally has very high efficiency of dust collection.Ancillary method is taken can also effectively to remove ultra-fine grain PM2.5 and heavy metal As, Se, Hg etc. and other poisonous, harmful gass, have cooperation-removal effect.Convenient operating maintenance, main deashing process is equal Can be automatically performed by programme-control, thus substantially reducing operation and maintenance cost.Maximum shortcoming is life-span of the filter bag end cycle High to the replacing of filter bag, equipment resistance afterwards.
Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.
【Brief description】
Fig. 1 is a kind of front view of high-efficiency bag type dust remover of this utility model;
Fig. 2 is a kind of main view profile of high-efficiency bag type dust remover of this utility model.
In figure:1- supporting leg, 2- staving, 3- discharging motor, 4- discharging axle, 5- stripper, 6- centrifugal drying material motor, 7- first Cartridge filter, 8- card, 9- second cartridge filter, 10- lid, 11- expansion box, 12- main gas tube, 13- gas-distributing pipe, 14- injection tube, 15- pulse valve, 16- exhaustor, 17- air inlet pipe.
【Specific embodiment】
Refering to Fig. 1-Fig. 2, a kind of high-efficiency bag type dust remover of this utility model, including supporting leg 1, staving 2, discharging motor 3, unloads Material axle 4, stripper 5, card 8, the second cartridge filter 9, lid 10, expansion box 11, main gas tube 12, gas-distributing pipe 13, injection tube 14, Pulse valve 15, exhaustor 16 and air inlet pipe 17, described staving 2 bottom is provided with dump skip, and described dump skip bottom is provided with unloads Material mouth, described discharge port sidepiece is provided with discharging motor 3, described discharging motor 3 is provided with discharging axle 4, on described discharging axle 4 Stripper 5 is installed, described dump skip bottom is provided with supporting leg 1, described staving 2 top is provided with lid 10, described lid 10 Bottom is provided with card 8, and described card 8 is vertically arranged with the second cartridge filter 9, and described staving 2 sidepiece is provided with exhaustor 16, Described exhaustor 16 is located at card 8 top, and described staving 2 sidepiece is provided with air inlet pipe 17, and described air inlet pipe 17 is located under card 8 Portion, described supporting leg 1 sidepiece is provided with expansion box 11, and described expansion box 11 is connected with main gas tube 12, described main gas tube 12 Upper end is connected with gas-distributing pipe 13, and described gas-distributing pipe 13 is connected with injection tube 14, and described injection tube 14 is used for removing the second filtration Dust on cylinder 9, described injection tube 14 is provided with pulse valve 15.
Specifically, described staving 2 sidepiece is provided with centrifugal drying material motor 6, described centrifugal drying material motor 6 pass through power transmission shaft with First cartridge filter 7 connects, and described first cartridge filter right-hand member is provided with cartridge filter gas outlet.
Specifically, described first cartridge filter 7 includes filter bag and bag cage, and described bag cage is located in filter bag.
Specifically, described second cartridge filter 9 includes filter bag and bag cage, and described bag cage is located in filter bag.
Utility model works process:
A kind of high-efficiency bag type dust remover of this utility model in the course of the work, will contain miscellaneous air first and be pressed into from air inlet pipe 17 In press-in staving 2, after the second cartridge filter 9 is to air filtration, clean air is discharged from exhaustor 16, when the second filtration After accumulating certain dust on cylinder 9, by injection tube 14, the air in expansion box 11 is pressed in the second cartridge filter 9, by second On cartridge filter 9, dust drops into staving 2 bottom, the first cartridge filter 7 can be driven to turn at a high speed by centrifugal drying material motor 6 simultaneously Dynamic, dust is thrown away, air is discharged from the opening of the first cartridge filter 7 sidepiece.
A kind of high-efficiency bag type dust remover of this utility model, utility model efficiency of dust collection is high, up to 99.99%, the row of can guarantee that Put concentration and be less than 30mg/Nm3, even lower.When processing fire coal boiler fume, do not divided by smoke components, dust content, dust The impact of the factors such as divergence, ratio resistance, the change of boiler load, the fluctuation of exhaust gas volumn.Electric cleaner is extremely difficult to be satisfied with The flue dust of dust removing effects equally has very high efficiency of dust collection.Take ancillary method can also effectively remove ultra-fine grain PM2.5 and Heavy metal As, Se, Hg etc. and other poisonous, harmful gass, have cooperation-removal effect.Convenient operating maintenance, main deashing Process all can be automatically performed by programme-control, thus substantially reducing operation and maintenance cost.Maximum shortcoming is life-span of the filter bag week Phase terminate after high to the replacing of filter bag, equipment resistance.
Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any new to this practicality Scheme after type simple transformation belongs to protection domain of the present utility model.

Claims (4)

1. a kind of high-efficiency bag type dust remover it is characterised in that:Including supporting leg (1), staving (2), discharging motor (3), discharging axle (4), stripper (5), card (8), the second cartridge filter (9), lid (10), expansion box (11), main gas tube (12), gas-distributing pipe (13), injection tube (14), pulse valve (15), exhaustor (16) and air inlet pipe (17), described staving (2) bottom is provided with discharging Bucket, described dump skip bottom is provided with discharge port, and described discharge port sidepiece is provided with discharging motor (3), described discharging motor (3) On be provided with discharging axle (4), described discharging axle (4) is provided with stripper (5), described dump skip bottom is provided with supporting leg (1), Described staving (2) top is provided with lid (10), and described lid (10) bottom is provided with card (8), and described card (8) is upper vertically It is provided with the second cartridge filter (9), described staving (2) sidepiece is provided with exhaustor (16), described exhaustor (16) is located at card (8) Top, described staving (2) sidepiece is provided with air inlet pipe (17), and described air inlet pipe (17) is located at card (8) bottom, described supporting leg (1) sidepiece is provided with expansion box (11), described expansion box (11) is connected with main gas tube (12), on described main gas tube (12) End is connected with gas-distributing pipe (13), and described gas-distributing pipe (13) is connected with injection tube (14), and described injection tube (14) is used for removing the Dust on two cartridge filters (9), described injection tube (14) is provided with pulse valve (15).
2. as claimed in claim 1 a kind of high-efficiency bag type dust remover it is characterised in that:Described staving (2) sidepiece be provided with from The heart gets rid of material motor (6), and described centrifugal drying material motor (6) is connected with the first cartridge filter (7) by power transmission shaft, described first cartridge filter Right-hand member is provided with cartridge filter gas outlet.
3. as claimed in claim 2 a kind of high-efficiency bag type dust remover it is characterised in that:Described first cartridge filter (7) includes filter Bag and bag cage, described bag cage is located in filter bag.
4. as claimed in claim 1 a kind of high-efficiency bag type dust remover it is characterised in that:Described second cartridge filter (9) includes filter Bag and bag cage, described bag cage is located in filter bag.
CN201620751017.5U 2016-07-14 2016-07-14 Efficient bag -type dust collector Expired - Fee Related CN205925238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620751017.5U CN205925238U (en) 2016-07-14 2016-07-14 Efficient bag -type dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620751017.5U CN205925238U (en) 2016-07-14 2016-07-14 Efficient bag -type dust collector

Publications (1)

Publication Number Publication Date
CN205925238U true CN205925238U (en) 2017-02-08

Family

ID=57929310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620751017.5U Expired - Fee Related CN205925238U (en) 2016-07-14 2016-07-14 Efficient bag -type dust collector

Country Status (1)

Country Link
CN (1) CN205925238U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110510268A (en) * 2019-10-09 2019-11-29 无锡市新华起重工具有限公司 Dedusting hopper
CN114470984A (en) * 2022-01-24 2022-05-13 杭州卓尔净化工程有限公司 Circulation self-cleaning formula high-pressure pulse dust remover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110510268A (en) * 2019-10-09 2019-11-29 无锡市新华起重工具有限公司 Dedusting hopper
CN114470984A (en) * 2022-01-24 2022-05-13 杭州卓尔净化工程有限公司 Circulation self-cleaning formula high-pressure pulse dust remover

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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: 20170208

Termination date: 20170714

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