ATE158958T1 - Elektrofilter mit alternierend aufladungs- und kurze sammelsektionen - Google Patents

Elektrofilter mit alternierend aufladungs- und kurze sammelsektionen

Info

Publication number
ATE158958T1
ATE158958T1 AT91915322T AT91915322T ATE158958T1 AT E158958 T1 ATE158958 T1 AT E158958T1 AT 91915322 T AT91915322 T AT 91915322T AT 91915322 T AT91915322 T AT 91915322T AT E158958 T1 ATE158958 T1 AT E158958T1
Authority
AT
Austria
Prior art keywords
gas flow
charging
section
collector
length
Prior art date
Application number
AT91915322T
Other languages
English (en)
Inventor
Norman Plaks
Leslie E Sparks
Original Assignee
Us Environment
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 Us Environment filed Critical Us Environment
Application granted granted Critical
Publication of ATE158958T1 publication Critical patent/ATE158958T1/de

Links

Classifications

    • 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
    • B03C3/025—Combinations of electrostatic separators, e.g. in parallel or in series, stacked separators or dry-wet separator combinations
    • 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
    • B03C3/12—Plant or installations having external electricity supply dry type characterised by separation of ionising and collecting stations
    • 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
    • B03C3/36—Controlling flow of gases or vapour

Landscapes

  • Electrostatic Separation (AREA)
  • Secondary Cells (AREA)
  • Detergent Compositions (AREA)
AT91915322T 1990-09-26 1991-08-06 Elektrofilter mit alternierend aufladungs- und kurze sammelsektionen ATE158958T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/588,224 US5059219A (en) 1990-09-26 1990-09-26 Electroprecipitator with alternating charging and short collector sections

Publications (1)

Publication Number Publication Date
ATE158958T1 true ATE158958T1 (de) 1997-10-15

Family

ID=24352992

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91915322T ATE158958T1 (de) 1990-09-26 1991-08-06 Elektrofilter mit alternierend aufladungs- und kurze sammelsektionen

Country Status (7)

Country Link
US (1) US5059219A (de)
EP (1) EP0550462B1 (de)
AT (1) ATE158958T1 (de)
AU (1) AU663686B2 (de)
CA (1) CA2092523C (de)
DE (1) DE69127904D1 (de)
WO (1) WO1992004980A1 (de)

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US5217511A (en) * 1992-01-24 1993-06-08 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Enhancement of electrostatic precipitation with electrostatically augmented fabric filtration
US5601791A (en) * 1994-12-06 1997-02-11 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Electrostatic precipitator for collection of multiple pollutants
DE19650585C2 (de) * 1996-12-06 2001-11-22 Appbau Rothemuehle Brandt Verfahren und Vorrichtung zur elektrischen Aufladung und Abtrennung schwierig abzuscheidender Partikel aus einem Gasfluid
US5776155A (en) 1996-12-23 1998-07-07 Ethicon Endo-Surgery, Inc. Methods and devices for attaching and detaching transmission components
US6152988A (en) * 1997-10-22 2000-11-28 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Enhancement of electrostatic precipitation with precharged particles and electrostatic field augmented fabric filtration
WO1999048611A1 (en) * 1998-03-23 1999-09-30 Koninklijke Philips Electronics N.V. Air cleaner
US6504308B1 (en) 1998-10-16 2003-01-07 Kronos Air Technologies, Inc. Electrostatic fluid accelerator
US7220295B2 (en) 2003-05-14 2007-05-22 Sharper Image Corporation Electrode self-cleaning mechanisms with anti-arc guard for electro-kinetic air transporter-conditioner devices
US7695690B2 (en) 1998-11-05 2010-04-13 Tessera, Inc. Air treatment apparatus having multiple downstream electrodes
US6176977B1 (en) 1998-11-05 2001-01-23 Sharper Image Corporation Electro-kinetic air transporter-conditioner
US20050210902A1 (en) 2004-02-18 2005-09-29 Sharper Image Corporation Electro-kinetic air transporter and/or conditioner devices with features for cleaning emitter electrodes
US7318856B2 (en) 1998-11-05 2008-01-15 Sharper Image Corporation Air treatment apparatus having an electrode extending along an axis which is substantially perpendicular to an air flow path
US6544485B1 (en) 2001-01-29 2003-04-08 Sharper Image Corporation Electro-kinetic device with enhanced anti-microorganism capability
US20030206837A1 (en) 1998-11-05 2003-11-06 Taylor Charles E. Electro-kinetic air transporter and conditioner device with enhanced maintenance features and enhanced anti-microorganism capability
US6963479B2 (en) 2002-06-21 2005-11-08 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
US6919698B2 (en) 2003-01-28 2005-07-19 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and method of controlling a fluid flow
US6937455B2 (en) 2002-07-03 2005-08-30 Kronos Advanced Technologies, Inc. Spark management method and device
US6727657B2 (en) * 2002-07-03 2004-04-27 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US7122070B1 (en) 2002-06-21 2006-10-17 Kronos Advanced Technologies, Inc. Method of and apparatus for electrostatic fluid acceleration control of a fluid flow
US7157704B2 (en) 2003-12-02 2007-01-02 Kronos Advanced Technologies, Inc. Corona discharge electrode and method of operating the same
US7053565B2 (en) 2002-07-03 2006-05-30 Kronos Advanced Technologies, Inc. Electrostatic fluid accelerator for and a method of controlling fluid flow
US7150780B2 (en) 2004-01-08 2006-12-19 Kronos Advanced Technology, Inc. Electrostatic air cleaning device
US7405672B2 (en) 2003-04-09 2008-07-29 Sharper Image Corp. Air treatment device having a sensor
US7906080B1 (en) 2003-09-05 2011-03-15 Sharper Image Acquisition Llc Air treatment apparatus having a liquid holder and a bipolar ionization device
US7724492B2 (en) 2003-09-05 2010-05-25 Tessera, Inc. Emitter electrode having a strip shape
US7517503B2 (en) 2004-03-02 2009-04-14 Sharper Image Acquisition Llc Electro-kinetic air transporter and conditioner devices including pin-ring electrode configurations with driver electrode
US7077890B2 (en) 2003-09-05 2006-07-18 Sharper Image Corporation Electrostatic precipitators with insulated driver electrodes
US20050051420A1 (en) 2003-09-05 2005-03-10 Sharper Image Corporation Electro-kinetic air transporter and conditioner devices with insulated driver electrodes
DE10350094A1 (de) * 2003-10-27 2005-06-02 Tuilaser Ag Verbesserte Vorrichtung und Verfahren zur Staubabscheidung für Excimer-Laser
US7767169B2 (en) 2003-12-11 2010-08-03 Sharper Image Acquisition Llc Electro-kinetic air transporter-conditioner system and method to oxidize volatile organic compounds
US7638104B2 (en) 2004-03-02 2009-12-29 Sharper Image Acquisition Llc Air conditioner device including pin-ring electrode configurations with driver electrode
DE602004012896T2 (de) * 2004-04-22 2009-04-02 Techin Ag Verfahren und vorrichtung zur elektrostatischen abscheidung von teilchen im abgas von brennkraftmaschinen
US20060016333A1 (en) 2004-07-23 2006-01-26 Sharper Image Corporation Air conditioner device with removable driver electrodes
US7285155B2 (en) 2004-07-23 2007-10-23 Taylor Charles E Air conditioner device with enhanced ion output production features
US7311762B2 (en) 2004-07-23 2007-12-25 Sharper Image Corporation Air conditioner device with a removable driver electrode
US7261765B2 (en) * 2004-12-29 2007-08-28 Anzai, Setsu Electrostatic precipitator
US7341616B2 (en) * 2005-02-04 2008-03-11 General Electric Company Apparatus and method for the removal of particulate matter in a filtration system
US7410532B2 (en) 2005-04-04 2008-08-12 Krichtafovitch Igor A Method of controlling a fluid flow
US7465338B2 (en) 2005-07-28 2008-12-16 Kurasek Christian F Electrostatic air-purifying window screen
US7300495B2 (en) * 2005-09-27 2007-11-27 General Electric Company Utilization of high permeability filter fabrics to enhance fabric filter performance and related method
US7833322B2 (en) 2006-02-28 2010-11-16 Sharper Image Acquisition Llc Air treatment apparatus having a voltage control device responsive to current sensing
CH702993A1 (de) * 2010-04-22 2011-10-31 Mentus Holding Ag Elektrofilter und Klimagerät mit einem Elektrofilter.
US20120192713A1 (en) * 2011-01-31 2012-08-02 Bruce Edward Scherer Electrostatic Precipitator Charging Enhancement
US20160221001A1 (en) * 2013-09-05 2016-08-04 Regal Beloit America, Inc. Electrostatic blower and methods of assembling the same
CN112512695B (zh) * 2018-08-01 2023-08-11 三菱重工动力环保有限公司 电集尘装置

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US1357466A (en) * 1911-08-11 1920-11-02 Chemical Foundation Inc Art of separating suspended particles from gases
FR868429A (fr) * 1939-02-21 1941-12-30 Siemens Lurgi Cottrell Elektro Procédé et dispositif pour épurer électriquement des gaz ou des mélanges gazeux
GB913172A (en) * 1959-02-20 1962-12-19 Guenter Hermann Wilhelm Jucho Improvements in or relating to electrostatic filters
US3026964A (en) * 1959-05-06 1962-03-27 Gaylord W Penney Industrial precipitator with temperature-controlled electrodes
US3668836A (en) * 1970-01-22 1972-06-13 Chemical Construction Corp Electrostatic precipitator
US3907520A (en) * 1972-05-01 1975-09-23 A Ben Huang Electrostatic precipitating method
JPS525340Y2 (de) * 1974-04-25 1977-02-03
US3951624A (en) * 1974-11-22 1976-04-20 Koppers Company, Inc. Electrostatic precipitator
US4126434A (en) * 1975-09-13 1978-11-21 Hara Keiichi Electrostatic dust precipitators
US4259707A (en) * 1979-01-12 1981-03-31 Penney Gaylord W System for charging particles entrained in a gas stream
US4264343A (en) * 1979-05-18 1981-04-28 Monsanto Company Electrostatic particle collecting apparatus

Also Published As

Publication number Publication date
WO1992004980A1 (en) 1992-04-02
EP0550462B1 (de) 1997-10-08
AU663686B2 (en) 1995-10-19
CA2092523C (en) 1999-06-01
EP0550462A1 (de) 1993-07-14
DE69127904D1 (de) 1997-11-13
US5059219A (en) 1991-10-22
CA2092523A1 (en) 1992-03-27
AU8426091A (en) 1992-04-15
EP0550462A4 (en) 1993-09-08

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties