CN203315926U - Rotary-hairbrush centrifugal atomizing dust remover - Google Patents

Rotary-hairbrush centrifugal atomizing dust remover Download PDF

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Publication number
CN203315926U
CN203315926U CN2013203287714U CN201320328771U CN203315926U CN 203315926 U CN203315926 U CN 203315926U CN 2013203287714 U CN2013203287714 U CN 2013203287714U CN 201320328771 U CN201320328771 U CN 201320328771U CN 203315926 U CN203315926 U CN 203315926U
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CN
China
Prior art keywords
dust
hairbrush
rotary
centrifugal atomizing
dust remover
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
CN2013203287714U
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Chinese (zh)
Inventor
林长骏
田兴英
Original Assignee
林长骏
田兴英
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Filing date
Publication date
Application filed by 林长骏, 田兴英 filed Critical 林长骏
Priority to CN2013203287714U priority Critical patent/CN203315926U/en
Application granted granted Critical
Publication of CN203315926U publication Critical patent/CN203315926U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a rotary-hairbrush centrifugal atomizing dust remover. The rotary-hairbrush centrifugal atomizing dust remover comprises a case body, a draught fan, blow-down valves and a dust-blocking soft curtain, wherein the case body is internally provided with a curved ventilating duct and is naturally separated into multiple levels of dust removing regions, and roller hairbrushes, a water flush valve, a water mist spraying head and an atomizing water route assembly are mounted in each level of dust removing region; the roller hairbrushes are mounted on adjustable bearing assemblies and are driven by a roller hairbrush motor drive system; the blow-down valves are rubber negative-pressure self-closing blow-down valves. According to the rotary-hairbrush centrifugal atomizing dust remover, the atomization spray is carried out in the dust remover, water mist can be homogenized by the roller hairbrushes rotating at a high speed, dust sewage is thrown to the inner surface of the curved ventilating duct under the action of centrifugal force and is discharged through the negative-pressure self-closing blow-down valves, and filtered clean air is discharged from an air outlet. The rotary-hairbrush centrifugal atomizing dust remover is suitable for effective control on coal dust of coastal power plants in high-humidity environments, can be used for processing dust in a continuous or multi-stage manner, is high in efficiency and low in operating maintenance cost and is safe and reliable.

Description

Rotating brushes centrifugal atomizing deduster
Technical field
The utility model relates to coal handling system treating flour dust dedusting technology field, thermal power plant.
Background technology
Thermal power plant is in order to solve the dust pollution question of transfer station in the Belt Conveying process, adopted the technical equipments such as quiet people's deduster, sack cleaner, water dust scrubber in the past, the air pipeline of sack cleaner is long, airduct cleaning difficulty, and the water treatment difficulty of water dust scrubber is large, one-time investment is large, operating cost is high, takies certain place, and the after-treatment of dust is also pretty troublesome, work consuming is consuming time, and potential safety hazard is arranged.Thermal power plant, coastal area particularly, under high-humidity climate, the volatile ingredient of coal is high, under high viscosity coal dust environment, the low and multiple faults rate of efficiency of dust collection.So under high humidity environment, the effect of dust is administered, continuous quadratic or multistep treatment dust, efficiency is high, and production safety is the technical issues that need to address.
Summary of the invention
The utility model provides a kind of rotating brushes centrifugal atomizing deduster, comprise box body 1, blower fan 10, blowoff valve 3, shielding soft curtain 8, it is characterized in that box body is that curved ventilation shaft 9 is divided into multistage dedusting area naturally, every grade of dedusting area mounting rotary drum hairbrush 4 and backwash water valve 6, water mist sprinkling head 12, atomization water route assembly 7.Roller brush wherein is arranged on adjustable bearing split bearing assembly 5, by roller brush motor driven systems 13, is driven; Described blowoff valve is the self-closing blowoff valve of elastomeric material negative pressure.Apparatus body constructs curved ventilation shaft, dust inlet 2, the self-closing sewage draining exit of negative pressure, blower fan and air outlet.During work, under fan action, the dust inlet 2 of dust before by shielding soft curtain enters curved the threading a pipe in box body, multiple spot high-pressure atomization shower nozzle carries out atomizing spray to device interior, roller brush is High Rotation Speed under hairbrush drive system motor drives, the roller brush energy homogenizing water smoke of High Rotation Speed, and a dust interior by curved ventilation shaft is under the effect of hairbrush fine fibre surface tension and water smoke, be adsorbed on hairbrush fine fibre surface, dust sewage, under the effect of High Rotation Speed roller brush centrifugal force, is thrown to the inner surface of curved ventilation shaft.Under Action of Gravity Field, dust sewage is discharged by the self-closing blowoff valve of negative pressure, and the clean air after overanxious is discharged by air outlet.Within the every 20-30 of backwash water valve minute, open the hydroblasting roller brush 1-4 time of second, be beneficial to and reuse hairbrush, reach desirable dust removing effects.Effective improvement of realization coal dust under high humidity environment, continuous or multistep treatment dust, efficiency is high, and the working service cost is low, safe and reliable.
The accompanying drawing explanation
Fig. 1 is the novel sectional structure schematic diagram of this reality;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1;
Fig. 3 is the rearview of Fig. 1;
Fig. 4 is the local enlarged diagram of Fig. 1.
The specific embodiment
Further illustrate the specific embodiment of the present utility model below in conjunction with accompanying drawing.By reference to the accompanying drawings 1, be designed to curved ventilation shaft 9 in box body 1, naturally be divided into the Pyatyi dedusting area, upper and lower two series cylinder hairbrush 4 in every Ji Hechen district, supporting installation backwash water valve 6, water mist sprinkling head 12, atomization water route assembly 7.Blower fan 10, air outlet 11, the self-closing blowoff valve 3 of bottom rubber negative pressure, shielding soft curtain 4, dust inlet 2 are installed in box body top.In conjunction with Fig. 2, Fig. 3, roller brush is arranged on adjustable bearing split bearing assembly 5, can be driven by roller brush motor driven systems 13.

Claims (3)

1. a rotating brushes centrifugal atomizing deduster, comprise box body (1), blower fan (10), blowoff valve (3), shielding soft curtain (8), it is characterized in that in box body being designed to curved ventilation shaft (9) and naturally be divided into multistage dedusting area, every grade of dedusting area mounting rotary drum hairbrush (4) and backwash water valve (6), water mist sprinkling head (12), atomization water route assembly (7).
2. according to a kind of rotating brushes centrifugal atomizing deduster claimed in claim 1, it is characterized in that described roller brush is arranged on adjustable bearing split bearing assembly (5) upper, driven by roller brush motor driven systems (13).
3. according to claim 1 rotating brushes centrifugal atomizing deduster, it is characterized in that described blowoff valve is the self-closing blowoff valve of elastomeric material negative pressure.
CN2013203287714U 2013-06-08 2013-06-08 Rotary-hairbrush centrifugal atomizing dust remover Expired - Fee Related CN203315926U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203287714U CN203315926U (en) 2013-06-08 2013-06-08 Rotary-hairbrush centrifugal atomizing dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203287714U CN203315926U (en) 2013-06-08 2013-06-08 Rotary-hairbrush centrifugal atomizing dust remover

Publications (1)

Publication Number Publication Date
CN203315926U true CN203315926U (en) 2013-12-04

Family

ID=49655328

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203287714U Expired - Fee Related CN203315926U (en) 2013-06-08 2013-06-08 Rotary-hairbrush centrifugal atomizing dust remover

Country Status (1)

Country Link
CN (1) CN203315926U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104043308A (en) * 2014-04-18 2014-09-17 杭州正清环保科技有限公司 Air purifier with hypergravity device
CN104436939A (en) * 2014-11-18 2015-03-25 赵龙 Liquid flinging device
CN104645746A (en) * 2015-02-13 2015-05-27 中国科学院过程工程研究所 Rolling brushing type gas dust-removing purification device
CN104785058A (en) * 2015-04-07 2015-07-22 福建路驰环保科技股份有限公司 Water eddy type environment-friendly paint dust treatment equipment
CN105344183A (en) * 2015-10-28 2016-02-24 张聚兵 Water-sprinkling dust and smoke eliminator with water-spraying brushes
CN108283850A (en) * 2017-11-10 2018-07-17 中国科学院过程工程研究所 A kind of gas-liquid contact apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104043308A (en) * 2014-04-18 2014-09-17 杭州正清环保科技有限公司 Air purifier with hypergravity device
CN104436939A (en) * 2014-11-18 2015-03-25 赵龙 Liquid flinging device
CN104436939B (en) * 2014-11-18 2017-10-20 赵龙 Liquid throwing device
CN104645746A (en) * 2015-02-13 2015-05-27 中国科学院过程工程研究所 Rolling brushing type gas dust-removing purification device
CN104645746B (en) * 2015-02-13 2016-04-06 中国科学院过程工程研究所 A kind of roller brush type dedusting purifier
CN104785058A (en) * 2015-04-07 2015-07-22 福建路驰环保科技股份有限公司 Water eddy type environment-friendly paint dust treatment equipment
CN105344183A (en) * 2015-10-28 2016-02-24 张聚兵 Water-sprinkling dust and smoke eliminator with water-spraying brushes
CN108283850A (en) * 2017-11-10 2018-07-17 中国科学院过程工程研究所 A kind of gas-liquid contact apparatus
CN108283850B (en) * 2017-11-10 2020-05-22 中国科学院过程工程研究所 Gas-liquid contact device

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C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131204

Termination date: 20150608