CN2505178Y - High-efficiency electrostatic dust remover - Google Patents

High-efficiency electrostatic dust remover Download PDF

Info

Publication number
CN2505178Y
CN2505178Y CN 01266296 CN01266296U CN2505178Y CN 2505178 Y CN2505178 Y CN 2505178Y CN 01266296 CN01266296 CN 01266296 CN 01266296 U CN01266296 U CN 01266296U CN 2505178 Y CN2505178 Y CN 2505178Y
Authority
CN
China
Prior art keywords
dust
collecting electrode
collecting electrodes
transformer
electrode
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
CN 01266296
Other languages
Chinese (zh)
Inventor
张介轩
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN 01266296 priority Critical patent/CN2505178Y/en
Application granted granted Critical
Publication of CN2505178Y publication Critical patent/CN2505178Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Landscapes

  • Electrostatic Separation (AREA)

Abstract

The utility model provides a high-efficiency electrostatic dust remover which comprises an outer shell of the dust remover provided with a discharging electrode and dust-collecting electrodes, and a high voltage power supply unit matching with the discharging electrode and the dust-collecting electrodes. The utility model is characterized in that the dust-collecting electrodes are moveable type dust-collecting electrodes formed by encasing the flexible ring cloth strips on a driving axle and a dead axle matching with the driving axle which is provided with a motor and a drive mechanism, lower parts of all dust-collecting electrodes are provided with dust-scraping plates which have upper ends contact with surfaces of the cloth strips; the high voltage power supply unit comprises a transformer and a voltage regulator connected with an input end of the transformer, an output end of the transformer is connected with a voltage doubling rectifier circuit which consists of a diode and capacitance and has a cathode of an output end connected with the discharging electrode and an anode of the output end connected with the dust-collecting electrodes. Compared with the present electrostatic dust remover, the utility model has high efficiency for removing dusts and can meet design requirements of the large scale electrostatic dust remover.

Description

High-efficiency electrostatic dust remover
The utility model is that a kind of corona discharge that utilizes captures the high-efficiency electrostatic dust remover that dust is realized gas cleaning.
Electric cleaner is low, reliable with its energy consumption, maintenance management is convenient and characteristics such as good dedusting effect, more and more is widely used.But existing electrostatic precipitator rigidly fixes dust collecting electrode structure and vibration cleaning mode because of employing, it is insufficient and influence the problem of dust removing effects to exist the dust collecting electrode deliming, when handling especially for the high flue gas of strong adhesive force dust content, it is particularly outstanding because of the problem that dust stratification removing on the control of dust pole plate does not thoroughly influence efficiency of dust collection.In addition, the hardware features pulsation high pressure of the employed high voltage source of existing electrostatic precipitator for obtaining through diode bridge rectifier circuit, and the deduster power source voltage is adjusted under the duty of " optimum spark rate " and moves, very most of by facts have proved existence to catching the inoperative electric field energy consumption of dirt, also be to hinder the major issue that the deduster efficiency of dust collection improves.
The purpose of this utility model is at the problems referred to above, provides a kind of and guarantees the attached dirt removing of dust collecting electrode thoroughly by changing dust collecting electrode fixed structure and purge mode, and by changing the high-efficiency electrostatic dust remover that deduster high voltage source structure improves usefulness.
The technical scheme that realizes above-mentioned purpose is: a kind of high-efficiency electrostatic dust remover, it includes the deduster shell that both sides are provided with air port, mounted inside sparking electrode and collecting electrode, dispose sparking electrode hangs and rapping apparatus in the upper end of shell, bottom at shell disposes ash exhauster, and matching with sparking electrode and collecting electrode is equipped with high-voltage power apparatus; Its described collecting electrode be the annular strap by flexibility be sleeved on the driving shaft that disposes motor and transmission mechanism and with the driven shaft of driving shaft configuration on and the portable collecting electrode that constitutes disposes upper end and the contacted deashing scraper plate of cloth zone face in each collecting electrode bottom; Described high-voltage power apparatus includes a transformer, the input of this transformer connects the output of pressure regulator, the input termination external power supply of pressure regulator, the output of transformer connects the voltage doubling rectifing circuit of being made up of diode and electric capacity, the negative pole of its voltage doubling rectifing circuit output is connected to sparking electrode, and positive pole is connected to collecting electrode.
This deduster adopts the annular strap that rotates as collecting electrode, removes attached to the dust on the collecting electrode by the scraper plate of configuration, and the clear dirt effect of its pole plate can effectively improve the efficiency of dust collection of deduster significantly better than fixed polar plate rapping dedusting method.In addition,, provide the stable DC voltage of software feature, below the spark originating point, move, improved the power supplying efficiency of deduster greatly, and satisfy large-scale electric cleaner and need powerful requirement as the power supply of electric cleaner by improvement to high voltage source.
Fig. 1 is this high-efficiency electrostatic dust remover structural representation.
Fig. 2 is the circuit theory diagrams of this high-efficiency electrostatic dust remover electric supply installation.
The utility model is described in further detail in conjunction with the accompanying drawings and embodiments:
Provide as accompanying drawing 1, this deduster has one or two side shell 4 into and out of the air port is set respectively, is provided with sparking electrode in the upper end of shell and hangs and rapping apparatus 1, disposes ash exhauster 5 in the lower end of shell.Upper and lower in the enclosure is equipped with the driving shaft 6 and the driven shaft 8 of horizontally set respectively by certain interval, the axle head of its driving shaft is equipped with gear drive and configuration driven motor.Be nested with flexible annular strap and constitute rotating collecting electrode 3 on each corresponding up and down master and slave moving axis, its annular strap that constitutes collecting electrode 3 can adopt glass fabric or rubberized fabric to make.Side in each collecting electrode bottom is provided with upper end and the contacted scraper plate 7 of cloth zone face.Between two adjacent collecting electrodes 3, sparking electrode 2 is arranged by suspension and rapping apparatus suspention.
Provide as accompanying drawing 2, the power supply high voltage supply unit of this deduster includes an appendiron core transformer T 2, this transformer T 2Input connect a pressure regulator T 1Pressure regulator T 1Can be automatic coupling voltage regulator or employing silicon-controlled voltage regulation device.Pressure regulator T 1Input connect the external power supply in 50 weeks (or 60 weeks) 220 volts (or 380 volts).Transformer T 2Output connect by diode D 1~D 4And capacitor C 1~C 4The voltage doubling rectifing circuit of forming, the negative pole of voltage doubling rectifing circuit output is connected to the sparking electrode 2 of deduster, and positive pole is connected to collecting electrode 3.Cross-over connection is in the resistance R of voltage doubling rectifing circuit output in the circuit 1, R 2As divider resistance, detect voltage by voltmeter kV, the ammeter mA that is serially connected with in the output circuit is used for the testing circuit output current.

Claims (1)

1, a kind of high-efficiency electrostatic dust remover, include both sides the air port is set. the deduster shell (4) of mounted inside sparking electrode (2) and collecting electrode (3), the upper end of its shell is equipped with sparking electrode and hangs and rapping apparatus (1), the lower end disposes ash exhauster (5), and matching with sparking electrode and collecting electrode is equipped with high-voltage power apparatus; It is characterized in that described collecting electrode (3) is that annular strap by flexibility is sleeved on the driving shaft (6) that disposes motor and transmission mechanism and goes up with the driven shaft (8) of driving shaft configuration and the portable collecting electrode that constitutes, is provided with upper end and the contacted deashing scraper plate of cloth zone face (7) in the bottom of each collecting electrode; Described high-voltage power apparatus includes a transformer, the input of this transformer connects the output of a pressure regulator, the input termination external power supply of pressure regulator, the output of transformer connects the voltage doubling rectifing circuit of being made up of diode and electric capacity, the negative pole of its voltage doubling rectifing circuit output is connected to sparking electrode (2), and positive pole is connected to collecting electrode (3).
CN 01266296 2001-10-31 2001-10-31 High-efficiency electrostatic dust remover Expired - Fee Related CN2505178Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01266296 CN2505178Y (en) 2001-10-31 2001-10-31 High-efficiency electrostatic dust remover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01266296 CN2505178Y (en) 2001-10-31 2001-10-31 High-efficiency electrostatic dust remover

Publications (1)

Publication Number Publication Date
CN2505178Y true CN2505178Y (en) 2002-08-14

Family

ID=33673004

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01266296 Expired - Fee Related CN2505178Y (en) 2001-10-31 2001-10-31 High-efficiency electrostatic dust remover

Country Status (1)

Country Link
CN (1) CN2505178Y (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101954312A (en) * 2010-10-11 2011-01-26 金烈水 Coulomb electric precipitator
CN102909131A (en) * 2012-11-12 2013-02-06 北京市中环博业环境工程技术有限公司 High-voltage electrostatic dust remover end equipment for capturing mote
CN103008107A (en) * 2012-09-14 2013-04-03 武汉工程大学 Electrostatic dust remover for continuously winding and moving dust collecting plates
CN103230838A (en) * 2013-04-26 2013-08-07 无锡荣达化工环保设备有限公司 Automatic cleaning device for electrostatic field
CN103464285A (en) * 2013-09-30 2013-12-25 福建龙净环保股份有限公司 Electric dust collector
CN104096638A (en) * 2013-04-01 2014-10-15 吴新明 Electrostatic air cleaning device capable of automatically cleaning ring belts
CN105689145A (en) * 2016-04-14 2016-06-22 南京佳旺安环境科技有限公司 Dust-collecting plate non-rapping electrostatic deduster
CN106540809A (en) * 2015-09-16 2017-03-29 武汉科技大学 A kind of water logging self-cleaning cloth roller shutter wet electrostatic dust arrester installation
CN108480356A (en) * 2018-04-20 2018-09-04 合肥永升机械有限公司 A kind of tracing type welding deduster

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101954312A (en) * 2010-10-11 2011-01-26 金烈水 Coulomb electric precipitator
CN103008107A (en) * 2012-09-14 2013-04-03 武汉工程大学 Electrostatic dust remover for continuously winding and moving dust collecting plates
CN102909131A (en) * 2012-11-12 2013-02-06 北京市中环博业环境工程技术有限公司 High-voltage electrostatic dust remover end equipment for capturing mote
CN104096638A (en) * 2013-04-01 2014-10-15 吴新明 Electrostatic air cleaning device capable of automatically cleaning ring belts
CN103230838A (en) * 2013-04-26 2013-08-07 无锡荣达化工环保设备有限公司 Automatic cleaning device for electrostatic field
CN103230838B (en) * 2013-04-26 2016-04-20 无锡荣达化工环保设备有限公司 A kind of electrostatic field automatic cleaning apparatus
CN103464285A (en) * 2013-09-30 2013-12-25 福建龙净环保股份有限公司 Electric dust collector
CN103464285B (en) * 2013-09-30 2017-02-15 福建龙净环保股份有限公司 Electric dust collector
CN106540809A (en) * 2015-09-16 2017-03-29 武汉科技大学 A kind of water logging self-cleaning cloth roller shutter wet electrostatic dust arrester installation
CN105689145A (en) * 2016-04-14 2016-06-22 南京佳旺安环境科技有限公司 Dust-collecting plate non-rapping electrostatic deduster
CN108480356A (en) * 2018-04-20 2018-09-04 合肥永升机械有限公司 A kind of tracing type welding deduster
CN108480356B (en) * 2018-04-20 2024-06-21 合肥永升机械有限公司 Tracking type welding dust remover

Similar Documents

Publication Publication Date Title
CN2505178Y (en) High-efficiency electrostatic dust remover
CN101690913A (en) Reversible rotary anode type electric dust remover
CN214347215U (en) Low-energy-consumption circular electric dust remover
CN100493727C (en) Solar energy static dedusting system
CN102019230B (en) Electrostatic dust collector
CN220386825U (en) Electrostatic dust collection chamber
CN201304368Y (en) Combined rapping device at the top of electric precipitator
CN211514866U (en) Dustproof communications facilities of intelligence
CN219309014U (en) Thermal power generating unit electric dust collector convenient for dust cleaning
CN102641785B (en) Intelligent brushing, sweeping and rapping device for high voltage electrostatic precipitator tail electric field
CN209733860U (en) Electric automatization dust collector
CN2227528Y (en) Mobil dust-collecting polar type high voltage electrostatic duster
CN2875598Y (en) Electric dust precipitator
CN114832941A (en) High-voltage high-frequency electrostatic dust collector system for conveying material, dust and flying dust of coal
CN202199548U (en) High-voltage electrostatic dust collector with movable dust collecting electrode plates
CN2186113Y (en) Dust-removing device of electrostatic precipitator
CN201057996Y (en) Electrostatic suction sweeper
CN106179746A (en) Bathing formula traveling electrode wet cottrell
CN210495591U (en) Safe electricity utilization cloud management system
CN201482562U (en) Reversible anode type electric dust collector
CN202570392U (en) High voltage electrostatic precipitator tail electric field intelligent brush and sweep shaking device
CN202336390U (en) Electrostatic dust collector with moving electrode plate integrated with high-frequency power supply
CN201529470U (en) Vertical curved surface electric filter bag combined dust remover
CN201871423U (en) Electrostatic precipitator
CN221360424U (en) Upward door type high-voltage electrostatic oil smoke purifier

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee