CA1001092A - Electrostatic apparatus for removing entrained particulate material from a gas stream - Google Patents

Electrostatic apparatus for removing entrained particulate material from a gas stream

Info

Publication number
CA1001092A
CA1001092A CA142,031A CA142031A CA1001092A CA 1001092 A CA1001092 A CA 1001092A CA 142031 A CA142031 A CA 142031A CA 1001092 A CA1001092 A CA 1001092A
Authority
CA
Canada
Prior art keywords
gas stream
particulate material
entrained particulate
removing entrained
electrostatic apparatus
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
Application number
CA142,031A
Other languages
English (en)
Other versions
CA142031S (en
Inventor
Senichi Masuda
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
Priority claimed from JP3186071A external-priority patent/JPS5412667B1/ja
Priority claimed from JP3767571A external-priority patent/JPS5425268B1/ja
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1001092A publication Critical patent/CA1001092A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/087—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes
    • B05B5/088—Arrangements of electrodes, e.g. of charging, shielding, collecting electrodes for creating electric field curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/40—Electrode constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/88—Cleaning-out collected particles
    • B03C3/885—Cleaning-out collected particles by travelling or oscillating electric fields, e.g. electric field curtains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C7/00—Separating solids from solids by electrostatic effect
    • B03C7/02—Separators
    • B03C7/023—Non-uniform field separators
    • B03C7/026—Non-uniform field separators using travelling or oscillating electric fields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/001—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means incorporating means for heating or cooling, e.g. the material to be sprayed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T19/00—Devices providing for corona discharge
    • H01T19/04—Devices providing for corona discharge having pointed electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Electrostatic Separation (AREA)
CA142,031A 1971-05-12 1972-05-10 Electrostatic apparatus for removing entrained particulate material from a gas stream Expired CA1001092A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP3186071A JPS5412667B1 (de) 1971-05-12 1971-05-12
JP3767571A JPS5425268B1 (de) 1971-05-31 1971-05-31

Publications (1)

Publication Number Publication Date
CA1001092A true CA1001092A (en) 1976-12-07

Family

ID=26370376

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142,031A Expired CA1001092A (en) 1971-05-12 1972-05-10 Electrostatic apparatus for removing entrained particulate material from a gas stream

Country Status (11)

Country Link
US (1) US3930815A (de)
AU (1) AU464192B2 (de)
BE (1) BE782899A (de)
CA (1) CA1001092A (de)
CH (1) CH564976A5 (de)
DE (1) DE2223272A1 (de)
FR (1) FR2139512A5 (de)
GB (1) GB1381783A (de)
IT (1) IT955328B (de)
NL (1) NL7206245A (de)
SE (1) SE386082B (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2337961A1 (fr) * 1976-01-08 1977-08-05 Onoda Cement Co Ltd Dispositif pour produire des particules chargees
DE2600592A1 (de) * 1976-01-09 1977-07-21 Onoda Cement Co Ltd Vorrichtung zur herstellung von geladenen teilchen
US4200440A (en) * 1979-02-21 1980-04-29 The Air Preheater Company, Inc. Filter construction
US4357151A (en) * 1981-02-25 1982-11-02 American Precision Industries Inc. Electrostatically augmented cartridge type dust collector and method
JPS5944797A (ja) * 1982-09-07 1984-03-13 増田　閃一 物体の静電的処理装置
US4481017A (en) * 1983-01-14 1984-11-06 Ets, Inc. Electrical precipitation apparatus and method
US4737169A (en) * 1986-04-22 1988-04-12 Bossard Peter R Electrostatic filter
DE8612468U1 (de) * 1986-05-07 1986-07-10 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Sicherheitsfilter für Filterkassetten von Staubsaugern
US4904283A (en) * 1987-11-24 1990-02-27 Government Of The United States As Represented By Administrator Environmental Protection Agency Enhanced fabric filtration through controlled electrostatically augmented dust deposition
US5230226A (en) * 1991-12-30 1993-07-27 Saarikettu Jukka E Method for manufacturing a filter resistant to high temperature
US5376168A (en) * 1990-02-20 1994-12-27 The L. D. Kichler Co. Electrostatic particle filtration
US5143524A (en) * 1990-02-20 1992-09-01 The Scott Fetzer Company Electrostatic particle filtration
US5405434A (en) * 1990-02-20 1995-04-11 The Scott Fetzer Company Electrostatic particle filtration
DE4216313A1 (de) * 1992-05-16 1993-11-18 Turbon Tunzini Klimatechnik Vorrichtung und Verfahren zum Abscheiden von Fremdstoffen aus einem gasförmigen Medium
IL109265A (en) * 1994-04-08 1998-04-05 Technion Res & Dev Foundation Electrostatic device and method for separating particles from liquid stream
WO1996002382A1 (en) * 1994-07-13 1996-02-01 Bha Group, Inc. Filter fabric for dissipating heat and static charge and method for making same
WO2006113677A2 (en) * 2005-04-19 2006-10-26 Sarnoff Corporation System and method for spatially-selective particulate deposition and enhanced deposition efficiency
US7465338B2 (en) 2005-07-28 2008-12-16 Kurasek Christian F Electrostatic air-purifying window screen
US20090249952A1 (en) * 2008-04-03 2009-10-08 Corning Incorporated Method and system for sorption of liquid or vapor phase trace contaminants from a fluid stream containing an electrically charged particulate
GB2476069B (en) * 2009-12-09 2012-10-17 Arthur David Tsakok Electric kinetic pulse generator
US9339822B2 (en) * 2013-03-15 2016-05-17 Bruce Edward Scherer Electrostatic precipitator with adaptive discharge electrode
KR101801119B1 (ko) * 2015-12-03 2017-11-27 경북대학교 산학협력단 비열 플라즈마를 이용한 차량용 실내 공기 청정 장치
JP6366084B1 (ja) * 2017-02-09 2018-08-01 哲大 土田 分別装置および分別方法、並びに異物除去装置
DE102018126847A1 (de) * 2018-10-26 2020-04-30 Oliver Schmitz Ionisatorelement für einen Elektroabscheider sowie entsprechend ausgestatteter Elektroabscheider sowie Raumbelüftungseinheit
CN110369135A (zh) * 2019-07-31 2019-10-25 续客商城（深圳）有限公司 一种动态油污吸附装置及油烟机
CN110375368A (zh) * 2019-07-31 2019-10-25 续客商城（深圳）有限公司 一种油污吸附装置及油烟机
CN110375367A (zh) * 2019-07-31 2019-10-25 续客商城（深圳）有限公司 油烟机
KR20220013068A (ko) * 2020-07-24 2022-02-04 엘지전자 주식회사 집진 필터 및 집진 필터 제조방법
CN112128773B (zh) * 2020-09-21 2022-12-13 长兴新城环保有限公司 一种具有飞灰减量化处理系统的垃圾焚烧炉
US20220266273A1 (en) * 2021-02-19 2022-08-25 Xerox Corporation Powder coating spray gun reservoir assembly

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR963621A (de) 1950-07-17
US1428839A (en) * 1919-02-25 1922-09-12 Westinghouse Electric & Mfg Co Ionizing electrode for precipitating apparatus
US2086063A (en) 1930-12-04 1937-07-06 Internat Precipitation Co Arrangement for the electric cleaning of gases
GB764080A (en) 1954-05-07 1956-12-19 American Air Filter Co Improvements in or relating to electrostatic filters
DE1794275U (de) 1957-06-27 1959-08-27 Frobert Dipl Ing Michaelis Loeschkammerschalter fuer verschiedene nennstromstaerken.
GB892908A (en) * 1959-10-31 1962-04-04 Zd Y Na Vyrobu Vzduchotechnick A polarized filter element
GB1204066A (en) 1967-04-10 1970-09-03 Nicholas Gothard Separation system
US3577705A (en) 1968-12-23 1971-05-04 Hitco Filter system
IT960862B (it) 1971-04-05 1973-11-30 Koichi I Impianto a filtri per captazione di polveri
US3733784A (en) * 1971-10-05 1973-05-22 Air Preheater Electro-bag dust collector
US3739552A (en) * 1971-12-01 1973-06-19 Gen Electric Air filter utilizing space trapping of charged particles

Also Published As

Publication number Publication date
US3930815A (en) 1976-01-06
SE386082B (sv) 1976-08-02
FR2139512A5 (de) 1973-01-05
AU4169172A (en) 1973-11-01
IT955328B (it) 1973-09-29
CH564976A5 (de) 1975-08-15
AU464192B2 (en) 1975-08-21
GB1381783A (en) 1975-01-29
BE782899A (fr) 1972-09-01
DE2223272A1 (de) 1972-11-23
NL7206245A (de) 1972-11-14

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