CN2770787Y - Double-charge transverse collecting polar plate dust filter - Google Patents

Double-charge transverse collecting polar plate dust filter Download PDF

Info

Publication number
CN2770787Y
CN2770787Y CN 200420055274 CN200420055274U CN2770787Y CN 2770787 Y CN2770787 Y CN 2770787Y CN 200420055274 CN200420055274 CN 200420055274 CN 200420055274 U CN200420055274 U CN 200420055274U CN 2770787 Y CN2770787 Y CN 2770787Y
Authority
CN
China
Prior art keywords
dust
electrode
transverse
double
pole plate
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 200420055274
Other languages
Chinese (zh)
Inventor
张辛石
张寅啸
李海平
吴西珍
Original Assignee
张辛石
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 张辛石 filed Critical 张辛石
Priority to CN 200420055274 priority Critical patent/CN2770787Y/en
Application granted granted Critical
Publication of CN2770787Y publication Critical patent/CN2770787Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

The utility model relates to a double-charge transverse collecting electrode plate dust filter, which is composed of longitudinal electrode plates 1, cathodes 2, transverse electrode plates 3, a filtering electrode 4, a shell body 5, an air inlet 6, an air outlet 7, and a power supply 8, wherein longitudinal electrode plate zones 9 are formed by the longitudinal electrode plates 1 and the cathodes 2, and transverse electrode plate zones 10 are formed by the transverse electrode plates and the cathodes. The utility model is characterized in that the longitudinal electrode plate zones and the transverse electrode plate zones are respectively and alternately arranged. The double-charge transverse collecting electrode plate dust filter is integration of various dust removing functions. The utility model has functions that the utility model can collect dust and remove the dust; the anode plates can trap powder dust with negative electricity; the electric field force can filter the charged the powder dust. The longitudinal electrode plate zones and the transverse electrode plate zones can totally form the double-charge electric field; the utility model uses positive electricity or negative electricity to charge powder dust; the positive and the negative charged powder dust can be mutually coagulated to be settled. The longitudinal electrode plates, the transverse electrode plates and the filtering electrode can totally trap the powder dust with the negative electricity, and through electric field force, the transverse electrode plates and the filtering electrode can block the powder dust with the positive electricity.

Description

The horizontal control of dust pole plate of double-electric dirt catcher
Technical field the utility model relates to the horizontal control of dust pole plate of a kind of environmental protection cleaner one double-electric dirt catcher.
The positive plate of the high-voltage electrostatic dust separator that technical background is existing mostly adopts vertical setting, and the space between two positive plates is the passage of air-flow.Electronegative dust mainly tends to positive plate and is pounced on collection by positive plate under the effect of electric field force.Existing sack cleaner adopts machinery filter dirt principle, adopts the cloth bag filtering dust.
The utility model attempts to propose a kind of deduster that collects multiple dedusting function for the whole body.The utility model is further to design on the basis of " double-electric magnetic control pulse dust collector " (patent No. is zL00227486.4).The traditional electrostatic precipitator positive plate of summary of the invention vertically is provided with, and promptly positive plate is parallel with airflow direction, and it is charged that electric field carries out negative polarity to dust, and this deduster only has the single dedusting function that positive plate is pounced on the electronegative dust of collection.The purpose of this utility model is to propose the horizontal control of dust pole plate of a kind of double-electric dirt catcher, and it collects multiple dedusting function and is the whole body.It has the function of cohesion dedusting; It has the function that positive plate is pounced on the electronegative dust of collection; It has the function that electric field filters charged dust.The horizontal control of dust pole plate of double-electric dirt catcher is by vertical pole plate, negative electrode, transverse collecting plate, filter electrode, housing, air intake vent, air outlet and power supply are formed, it is characterized in that vertical pole plate and negative electrode constitute vertically district, transverse collecting plate and negative electrode constitute the transverse collecting plate district, and vertically place successively alternately in pole plate district and transverse collecting plate district.
In vertical pole plate district, vertically pole plate is parallel with airflow direction, and vertically pole plate is equidistantly arranged by row, and negative electrode is arranged on the middle vertical plane of vertical pole plate line-spacing.Vertically the positive pole of pole plate and power supply joins, the negative pole of negative electrode and power supply joins, and forms the double-electric electric field between the edge of vertical pole plate and negative electrode, when dust-contained airflow from the double-electric electric field through out-of-date, near the dust at vertical pole plate edge by lotus with positive electricity, near the dust of negative electrode by lotus with negative electricity.Positive negative charging dust attracts each other, and the cohesion change is big to be become heavy and sedimentation, has realized the function of cohesion dedusting.Vertically pole plate is pounced on and is obtained electronegative dust, has realized that vertical pole plate pounces on the function of the electronegative dust of collection.
In the transverse collecting plate district, transverse collecting plate is vertical with airflow direction, and transverse collecting plate is arranged by row are equidistant, and air feed stream passes through with being provided with at interval between the horizontal pole plate that lists.Negative electrode is arranged on the middle vertical plane of horizontal polar plate spacing.The positive pole of transverse collecting plate and power supply joins, and the negative pole of negative electrode and power supply joins, and the edge of transverse collecting plate and negative electrode constitute the double-electric sparking electrode.Form the double-electric electric field between the double-electric sparking electrode, when dust-contained airflow from the double-electric electric field through out-of-date, the dust that has by lotus with positive electricity, the dust that has by lotus with negative electricity.Positive negative charging dust attracts each other, and the cohesion change is big to be become heavy and sedimentation, has realized the function of cohesion dedusting.
The major function of transverse collecting plate is to pounce on the dust of electronegative dust of collection and barrier strip positive electricity.Spacing between transverse collecting plate is the only way which must be passed of air-flow, and transverse collecting plate connects positive potential, and electric field force stops the dust of positively charged to pass through, and under the electric field force effect, transverse collecting plate attracts to pounce on the electronegative dust of collection.Spacing between transverse collecting plate is more little, and current potential is high more, and is strong more to stopping of positive electricity dust, and the ability of pouncing on collection negative electricity dust is strong more.Realized the function of electric field filtering dust.
In order to improve efficiency of dust filtration, be provided with the filtration electrode, in fact filtering electrode also is a kind of transverse electrode, filtering electrode is to make with the metal filter cloth of metal grid (net) or good permeability.Dusty gas is flowed through when filtering electrode, filter electrode and pounce on collection and its electrical different charged dust, repel and stop and its electrical identical charged dust, for of the effect of non-charged dust owing to electric field induction, filter electrode and can adsorb non-charged dust, therefore, dusty gas is flowed through when filtering electrode, and dust is by high efficiency filter.Realized filter dirt function.
Appended drawings is the horizontal control of dust pole plate of a double-electric dirt catcher structural representation.
1 is vertical pole plate in the accompanying drawings, and 2 is negative electrode, and 3 is transverse collecting plate, and 4 for filtering electrode, and 5 is housing, and 6 is air intake vent, and 7 is air outlet, and 8 is power supply, and 9 is vertical plate district, and 10 is the transverse plate polar region.
The horizontal control of dust pole plate of specific embodiment the utility model double-electric dirt catcher is to implement like this, sees accompanying drawing, the vertically alternate successively setting with transverse collecting plate district 10 in pole plate district 9 in housing 5.
In vertical pole plate district 9, vertically pole plate 1 be arranged in parallel with airflow direction, and vertically pole plate 1 is by going equidistant the arrangement, by row also arrangement equidistantly.Negative electrode 2 is arranged on the middle vertical plane of each line-spacing.Negative electrode 2 equates to the distance at its each adjacent vertical pole plate edge.
In transverse collecting plate district 10, transverse collecting plate 3 is vertical with airflow direction to be provided with, and transverse collecting plate 3 is arranged by row are equidistant, and the transverse collecting plate 3 staggered (or alignment) of adjacent two row is placed, and the columns of transverse collecting plate 3 can according to circumstances be provided with row or a multiple row.Negative electrode 2 is arranged on the middle vertical plane of transverse collecting plate 3 row distances.
Filtration electrode 4 is set in the back in transverse collecting plate district 10.
Vertically pole plate 1 and transverse collecting plate 3 and filtration electrode 4 join housing 5 ground connection with housing 5.
Power supply 8 cathode output end ground connection also link to each other with housing 5, and cathode output end links to each other with negative electrode 2.
Air intake vent 6 links to each other with cleaning shaft, air outlet 7 link to each other with air-introduced machine (not marking in the accompanying drawing).
Vertically pole plate 1 and transverse collecting plate 3 usefulness steel plates are made, and negative electrode 2 can adopt the prickle negative electrode.Filter electrode 4 usefulness metal laths or metal filter cloth and make, power supply 8 can adopt high-voltage DC power supply or high-voltage pulse power source.
The horizontal control of dust pole plate of the utility model double-electric dirt catcher dust removal mechanism and the course of work are as follows:
Under the effect of air-introduced machine, dusty gas enters housing 5 from air intake vent 6, and through vertical pole plate district 9 time, the double-electric electric field between the edge of negative electrode 2 and vertical pole plate 1 is charged to dust, near negative electrode 2 dust by lotus with negative electricity, near the dust vertical pole plate 1 edge by lotus with positive electricity.The dust of the band charges of different polarity attracts each other, and the cohesion change is big to be become heavy and sedimentation.Vertically pole plate 1 is pounced on electronegative dust in the gas collection stream.During through transverse collecting plate 3, electronegative dust is pounced on collection by transverse collecting plate 3 to the charged dust of not pounced on collection with air-flow, and the dust of positively charged is stopped by electric field force.When air-flow flow through in the transverse collecting plate district, transverse collecting plate 3 and negative electrode 2 formed electric fields carried out charged to the dust in the air-flow, and electronegative dust is effectively pounced on by transverse collecting plate 3 and obtained.Filtering electrode 4 is the only way which must be passed of all gas, filter electrode 4 and be subjected to high potential, form powerful electromotive force barrier, filter electrode 4 and can efficiently pounce on the collection dust different in nature with its electricity, the powerful dust that repels the same sex electric with it stops it by filtering electrode, for non-charged dust, because the effect of induction is filtered electrode and is more effectively adsorbed non-charged dust.Therefore filter the high efficiency particulate air filter that electrode 4 is dust.Air-flow passes through vertical pole plate district successively like this, transverse collecting plate district, vertical pole plate district, transverse collecting plate district ..., the dust in the air-flow is eliminated, and cleaned gas is discharged from air outlet 7.

Claims (4)

  1. The 1 one kinds of horizontal control of dust pole plate of double-electric dirt catchers are by vertical pole plate (1), negative electrode (2), transverse collecting plate (3), filter electrode (4), housing (5), air intake vent (6), air outlet (7) and power supply (8) are formed, vertically pole plate and negative electrode constitute vertical pole plate district (9), and transverse collecting plate and filtration electrode and negative electrode constitute transverse collecting plate district (10), it is characterized in that the alternate successively placement with transverse collecting plate district (10) in vertical pole plate district (9).
  2. 2 is according to claim 1, and the horizontal control of dust pole plate of double-electric dirt catcher is characterized in that vertically pole plate is parallel with airflow direction in vertical pole plate district, and embark on journey equidistantly to arrange and become to be listed as equidistantly and arrange.
  3. 3 is according to claim 1, and the horizontal control of dust pole plate of double-electric dirt catcher is characterized in that in the transverse collecting plate district transverse collecting plate is vertical with airflow direction with the filtration electrode, and become the equidistant arrangement of row.
  4. 4 is according to claim 1, and the horizontal control of dust pole plate of double-electric dirt catcher is characterized in that being provided with the filtration electrode in the transverse collecting plate district, filters electrode and made by metal grid (net) material or metal filter cloth.
CN 200420055274 2004-11-29 2004-11-29 Double-charge transverse collecting polar plate dust filter Expired - Fee Related CN2770787Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420055274 CN2770787Y (en) 2004-11-29 2004-11-29 Double-charge transverse collecting polar plate dust filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420055274 CN2770787Y (en) 2004-11-29 2004-11-29 Double-charge transverse collecting polar plate dust filter

Publications (1)

Publication Number Publication Date
CN2770787Y true CN2770787Y (en) 2006-04-12

Family

ID=36704573

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420055274 Expired - Fee Related CN2770787Y (en) 2004-11-29 2004-11-29 Double-charge transverse collecting polar plate dust filter

Country Status (1)

Country Link
CN (1) CN2770787Y (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100551542C (en) * 2006-06-04 2009-10-21 张寅啸 Plasmasphere frequency-conversion dirt catcher
CN102553720A (en) * 2011-12-31 2012-07-11 福建东源环保有限公司 Dual flow velocity high-efficiency electrostatic dust collector
CN102836779A (en) * 2011-06-24 2012-12-26 宝山钢铁股份有限公司 Fine particle removal method and device
CN105934279A (en) * 2014-03-07 2016-09-07 富士通将军股份有限公司 Electrostatic precipitator and air conditioner using same
CN107803273A (en) * 2017-09-19 2018-03-16 兰州空间技术物理研究所 XHV calibration system stop valve protection device
CN108499735A (en) * 2017-02-27 2018-09-07 袁野 Moisture condensation type electric precipitator
WO2020083143A1 (en) * 2018-10-22 2020-04-30 上海必修福企业管理有限公司 System and method for removing dust from intake airflow of engine

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100551542C (en) * 2006-06-04 2009-10-21 张寅啸 Plasmasphere frequency-conversion dirt catcher
CN102836779A (en) * 2011-06-24 2012-12-26 宝山钢铁股份有限公司 Fine particle removal method and device
CN102836779B (en) * 2011-06-24 2016-01-20 宝山钢铁股份有限公司 A kind of minimizing technology of fine particle and device
CN102553720A (en) * 2011-12-31 2012-07-11 福建东源环保有限公司 Dual flow velocity high-efficiency electrostatic dust collector
CN102553720B (en) * 2011-12-31 2014-02-05 福建东源环保有限公司 Dual flow velocity high-efficiency electrostatic dust collector
CN105934279A (en) * 2014-03-07 2016-09-07 富士通将军股份有限公司 Electrostatic precipitator and air conditioner using same
CN105934279B (en) * 2014-03-07 2018-11-16 富士通将军股份有限公司 Electrostatic dust-collecting device and the air-conditioning equipment for utilizing the electrostatic dust-collecting device
CN108499735A (en) * 2017-02-27 2018-09-07 袁野 Moisture condensation type electric precipitator
CN107803273A (en) * 2017-09-19 2018-03-16 兰州空间技术物理研究所 XHV calibration system stop valve protection device
WO2020083143A1 (en) * 2018-10-22 2020-04-30 上海必修福企业管理有限公司 System and method for removing dust from intake airflow of engine

Similar Documents

Publication Publication Date Title
CN2770787Y (en) Double-charge transverse collecting polar plate dust filter
CN1911526B (en) High efficiency electrostatic dust separator
CN103817007B (en) Transverse collecting plate bipolar static coalescence dust arrester and dust collection method thereof
CN103657316B (en) A kind of Electrostatically-enelectric-bag electric-bag compound dust remover
CN100418637C (en) Electric dust collector and method thereof
CN205146447U (en) Electrode structure and air purifier
CN102327724B (en) Electric-bag composite dust collector
CN1827223A (en) Dust collector utilizing magnetic confinement of field effect
CN201949765U (en) Electrostatic bag dust collector
CN101310822A (en) Lens electric-bag complex dust collector
CN202238313U (en) Electric bag composite dust catcher
CN102772971A (en) Superfine particulate matter purifying device
CN101837216B (en) Electrostatic-bag composite dust-collector
CN203648705U (en) Electrostatic dust collector with metal meshes
CN103566695B (en) Enhanced coupled-mode embedded type electrostatic-bag integrated dust collector
CN102553382A (en) Double-row filter bag embedded type electric bag compound dust catcher with electric field area at front stage
CN202366787U (en) Dust collecting system and electrostatic dust collector thereof
CN2730484Y (en) Electric-bag combined type dust remover
CN206746199U (en) Double filter screen electrocoagulation fine particle cleaning equipment
CN104998502A (en) Fine particles purification device
CN202289796U (en) Combined type electric-bag dust collector
CN204159178U (en) The sub-High-efficiency trap of a kind of transverse collecting plate flow-guiding type electricity bag compos-ite fine particles
CN203540706U (en) Suction type dust collection polar plate of electrostatic precipitator
CN209147300U (en) A kind of Combined air purifier
CN203417758U (en) Electric dust collector with conductive filter cells

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