FR2491353A1 - Separateur a cyclone a ecoulement inverse et procede de separation perfectionnes - Google Patents

Separateur a cyclone a ecoulement inverse et procede de separation perfectionnes Download PDF

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Publication number
FR2491353A1
FR2491353A1 FR8111154A FR8111154A FR2491353A1 FR 2491353 A1 FR2491353 A1 FR 2491353A1 FR 8111154 A FR8111154 A FR 8111154A FR 8111154 A FR8111154 A FR 8111154A FR 2491353 A1 FR2491353 A1 FR 2491353A1
Authority
FR
France
Prior art keywords
corona discharge
separation zone
raw gas
channel
separator according
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.)
Withdrawn
Application number
FR8111154A
Other languages
English (en)
French (fr)
Inventor
Peter William Dietz
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of FR2491353A1 publication Critical patent/FR2491353A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • 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
    • B03C3/02—Plant or installations having external electricity supply
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/14—Plant or installations having external electricity supply dry type characterised by the additional use of mechanical effects, e.g. gravity
    • B03C3/15—Centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/001—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with means for electrostatic separation
FR8111154A 1980-10-08 1981-06-05 Separateur a cyclone a ecoulement inverse et procede de separation perfectionnes Withdrawn FR2491353A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19517480A 1980-10-08 1980-10-08

Publications (1)

Publication Number Publication Date
FR2491353A1 true FR2491353A1 (fr) 1982-04-09

Family

ID=22720320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111154A Withdrawn FR2491353A1 (fr) 1980-10-08 1981-06-05 Separateur a cyclone a ecoulement inverse et procede de separation perfectionnes

Country Status (5)

Country Link
JP (1) JPS5765340A (de)
DE (1) DE3121935A1 (de)
FR (1) FR2491353A1 (de)
GB (1) GB2084904A (de)
IT (1) IT1139333B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29621183U1 (de) * 1996-12-06 1997-02-20 Eder Gmbh Maschfab Franz Vorrichtung zum Abscheiden von Flüssigkeiten und/oder Feststoffen oder Gasen mit anderem spezifischem Gewicht aus einem Gasstrom
GB9806683D0 (en) * 1998-03-27 1998-05-27 Notetry Ltd Cyclonic separation apparatus
US6651818B1 (en) * 1999-10-28 2003-11-25 Bcde Group Waste Management Ltd Oy Ion particle classifier and classifying method
GB0216955D0 (en) * 2002-07-20 2002-08-28 Hoover Ltd Cyclonic vacuum cleaner
KR20060026574A (ko) * 2004-09-21 2006-03-24 삼성광주전자 주식회사 사이클론 집진장치
KR100662635B1 (ko) * 2005-06-14 2007-01-02 삼성광주전자 주식회사 진공청소기의 사이클론 집진장치
KR20070069776A (ko) * 2005-12-28 2007-07-03 삼성전자주식회사 사이클론 공기청정기
KR100662646B1 (ko) * 2006-01-11 2007-01-02 삼성광주전자 주식회사 방전극을 구비한 사이클론 집진장치
FR2937264B1 (fr) * 2008-10-22 2011-04-22 Leclerc Monique Huret Depoussiereur a double effet
US8246704B2 (en) * 2010-06-03 2012-08-21 Integradigm Corporation Contained vorticies device
CN111545362B (zh) * 2020-06-19 2022-01-28 安徽天顺环保设备股份有限公司 防止旋风除尘器锥体部位出现二次扬尘的方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1372710A (en) * 1918-05-13 1921-03-29 Frank R Mcgee Method of and apparatus for cleaning gases
GB766000A (en) * 1954-07-12 1957-01-16 Research Corp Improvements in or relating to the separation of supended particulate matter from gases
CA714367A (en) * 1965-07-27 Mitsubishi Denki Kabushiki Kaisha Electrostatic dust collector
US3819985A (en) * 1972-12-01 1974-06-25 R Dusevoir Discharge electrodes for electrostatic precipitators and method of shipment and installation
US4212653A (en) * 1978-06-27 1980-07-15 General Electric Company Process and apparatus for separating particulate matter from gaseous media

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA714367A (en) * 1965-07-27 Mitsubishi Denki Kabushiki Kaisha Electrostatic dust collector
US1372710A (en) * 1918-05-13 1921-03-29 Frank R Mcgee Method of and apparatus for cleaning gases
GB766000A (en) * 1954-07-12 1957-01-16 Research Corp Improvements in or relating to the separation of supended particulate matter from gases
US3819985A (en) * 1972-12-01 1974-06-25 R Dusevoir Discharge electrodes for electrostatic precipitators and method of shipment and installation
US4212653A (en) * 1978-06-27 1980-07-15 General Electric Company Process and apparatus for separating particulate matter from gaseous media

Also Published As

Publication number Publication date
IT8122126A0 (it) 1981-06-04
DE3121935A1 (de) 1982-06-03
GB2084904A (en) 1982-04-21
JPS5765340A (en) 1982-04-20
IT1139333B (it) 1986-09-24

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ST Notification of lapse