DE3930872A1 - Elektrostatische filtereinrichtung - Google Patents

Elektrostatische filtereinrichtung

Info

Publication number
DE3930872A1
DE3930872A1 DE3930872A DE3930872A DE3930872A1 DE 3930872 A1 DE3930872 A1 DE 3930872A1 DE 3930872 A DE3930872 A DE 3930872A DE 3930872 A DE3930872 A DE 3930872A DE 3930872 A1 DE3930872 A1 DE 3930872A1
Authority
DE
Germany
Prior art keywords
filter device
hoses
metal
separator
hose
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.)
Granted
Application number
DE3930872A
Other languages
German (de)
English (en)
Other versions
DE3930872C2 (enrdf_load_stackoverflow
Inventor
Rolf Hertfelder
Wilhelm Hertfelder
Karl Grob
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 DE3930872A priority Critical patent/DE3930872A1/de
Publication of DE3930872A1 publication Critical patent/DE3930872A1/de
Application granted granted Critical
Publication of DE3930872C2 publication Critical patent/DE3930872C2/de
Granted legal-status Critical Current

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
    • B03C3/04—Plant or installations having external electricity supply dry type
    • B03C3/06—Plant or installations having external electricity supply dry type characterised by presence of stationary tube electrodes
    • 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
    • B03C3/32—Transportable units, e.g. for cleaning room air
    • 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
    • B03C3/41—Ionising-electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • 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
    • B03C2201/00—Details of magnetic or electrostatic separation
    • B03C2201/10—Ionising electrode with two or more serrated ends or sides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrostatic Separation (AREA)
DE3930872A 1989-09-15 1989-09-15 Elektrostatische filtereinrichtung Granted DE3930872A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE3930872A DE3930872A1 (de) 1989-09-15 1989-09-15 Elektrostatische filtereinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3930872A DE3930872A1 (de) 1989-09-15 1989-09-15 Elektrostatische filtereinrichtung

Publications (2)

Publication Number Publication Date
DE3930872A1 true DE3930872A1 (de) 1991-03-28
DE3930872C2 DE3930872C2 (enrdf_load_stackoverflow) 1992-01-23

Family

ID=6389524

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3930872A Granted DE3930872A1 (de) 1989-09-15 1989-09-15 Elektrostatische filtereinrichtung

Country Status (1)

Country Link
DE (1) DE3930872A1 (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207022A1 (de) * 1992-03-06 1993-09-09 Rolf Hertfelder Elektrostatische filtereinrichtung fuer dunstabzugshauben
EP0715894A1 (de) 1994-12-10 1996-06-12 Rolf Hertfelder Elektrostatische Filtereinrichtung
WO1996038229A3 (en) * 1995-06-01 1997-01-23 Dkw International Inc Modular and low power ionizer
WO2000062936A1 (en) * 1999-04-19 2000-10-26 Fortum Service Oy Arrangement and method for purification of flowing gas
WO2000030755A3 (en) * 1998-11-25 2000-11-16 Msp Corp Electrostatic precipitator
US6497753B1 (en) 1998-08-20 2002-12-24 Baltic Metalltechnik Gmbh Electrostatic air cleaner
US6902604B2 (en) 2003-05-15 2005-06-07 Fleetguard, Inc. Electrostatic precipitator with internal power supply
WO2005110786A1 (de) * 2004-05-12 2005-11-24 Paragon Ag Luftbehandlungsvorrichtung zur anreicherung einer luftströmung mit einer gaskomponente
US7082897B2 (en) 2004-04-08 2006-08-01 Fleetguard, Inc. Electrostatic precipitator with pulsed high voltage power supply
US7112236B2 (en) 2004-04-08 2006-09-26 Fleetguard, Inc. Multistage space-efficient electrostatic collector
US7267711B2 (en) 2003-09-23 2007-09-11 Msp Corporation Electrostatic precipitator for diesel blow-by
US7455055B2 (en) 2004-04-08 2008-11-25 Fleetguard, Inc. Method of operation of, and protector for, high voltage power supply for electrostatic precipitator
CN106091118A (zh) * 2016-07-06 2016-11-09 苏州艾尔新净化科技有限公司 二次荷电除尘空气净化系统
US20170341088A1 (en) * 2016-01-29 2017-11-30 Shenzhen Jiarunmao Electronic Co., Ltd Low Temperature Plasma Air Purifier with High Speed Ion Wind Self-adsorption
DE102021115285B3 (de) 2021-06-14 2022-03-24 Voith Patent Gmbh Lageranordnung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855044C1 (de) * 1998-11-28 1999-12-30 Peter Gutmann Distanzhalter für einen elektrischen, insbesondere einen elektrostatischen Filter
DE10113548A1 (de) * 2001-03-20 2002-10-02 Westermann Kaeltetechnik Gmbh Vorrichtung zur Reinhaltung der Luft in einer Klima- oder Kühlanlage

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE557184C (de) * 1930-11-04 1932-08-19 Metallgesellschaft Ag Einrichtung zur elektrischen Abscheidung von Schwebekoerpern aus Gasen
DE1080524B (de) * 1958-10-30 1960-04-28 Hilarius Link Niederschlagselektrode fuer Elektrofilter
CH466231A (de) * 1966-09-06 1968-12-15 Koppers Co Inc Elektrostatische Niederschlagsvorrichtung
DE2133790A1 (de) * 1970-07-07 1972-01-20 Masuda S Vorrichtung mit einem durch ein elek tnsches Feld gebildeten Vorhang sowie Ver fahren zur Bildung eines solche« Vorhanges
US4163650A (en) * 1978-07-24 1979-08-07 Tepco, Incorporated Portable electronic precipitator
DE3515508C1 (de) * 1985-04-30 1986-10-30 Karl 7031 Steinenbronn Grob Gerät zur Reinigung der Luft in Wohn- und Aufenthaltsräumen insbesondere von Küchen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE557184C (de) * 1930-11-04 1932-08-19 Metallgesellschaft Ag Einrichtung zur elektrischen Abscheidung von Schwebekoerpern aus Gasen
DE1080524B (de) * 1958-10-30 1960-04-28 Hilarius Link Niederschlagselektrode fuer Elektrofilter
CH466231A (de) * 1966-09-06 1968-12-15 Koppers Co Inc Elektrostatische Niederschlagsvorrichtung
DE2133790A1 (de) * 1970-07-07 1972-01-20 Masuda S Vorrichtung mit einem durch ein elek tnsches Feld gebildeten Vorhang sowie Ver fahren zur Bildung eines solche« Vorhanges
US4163650A (en) * 1978-07-24 1979-08-07 Tepco, Incorporated Portable electronic precipitator
DE3515508C1 (de) * 1985-04-30 1986-10-30 Karl 7031 Steinenbronn Grob Gerät zur Reinigung der Luft in Wohn- und Aufenthaltsräumen insbesondere von Küchen

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4207022A1 (de) * 1992-03-06 1993-09-09 Rolf Hertfelder Elektrostatische filtereinrichtung fuer dunstabzugshauben
EP0559038A3 (en) * 1992-03-06 1993-12-22 Rolf Hertfelder Elektrostatic filter device for fume extraction
EP0715894A1 (de) 1994-12-10 1996-06-12 Rolf Hertfelder Elektrostatische Filtereinrichtung
US6056808A (en) * 1995-06-01 2000-05-02 Dkw International Inc. Modular and low power ionizer
WO1996038229A3 (en) * 1995-06-01 1997-01-23 Dkw International Inc Modular and low power ionizer
US6497753B1 (en) 1998-08-20 2002-12-24 Baltic Metalltechnik Gmbh Electrostatic air cleaner
US6527821B2 (en) 1998-11-25 2003-03-04 Msp Corporation Automatic condensed oil remover
US6221136B1 (en) 1998-11-25 2001-04-24 Msp Corporation Compact electrostatic precipitator for droplet aerosol collection
US6364941B2 (en) 1998-11-25 2002-04-02 Msp Corporation Compact high efficiency electrostatic precipitator for droplet aerosol collection
WO2000030755A3 (en) * 1998-11-25 2000-11-16 Msp Corp Electrostatic precipitator
WO2000062936A1 (en) * 1999-04-19 2000-10-26 Fortum Service Oy Arrangement and method for purification of flowing gas
US6902604B2 (en) 2003-05-15 2005-06-07 Fleetguard, Inc. Electrostatic precipitator with internal power supply
US7267711B2 (en) 2003-09-23 2007-09-11 Msp Corporation Electrostatic precipitator for diesel blow-by
US7455055B2 (en) 2004-04-08 2008-11-25 Fleetguard, Inc. Method of operation of, and protector for, high voltage power supply for electrostatic precipitator
US7082897B2 (en) 2004-04-08 2006-08-01 Fleetguard, Inc. Electrostatic precipitator with pulsed high voltage power supply
US7112236B2 (en) 2004-04-08 2006-09-26 Fleetguard, Inc. Multistage space-efficient electrostatic collector
US7264658B1 (en) 2004-04-08 2007-09-04 Fleetguard, Inc. Electrostatic precipitator eliminating contamination of ground electrode
WO2005110786A1 (de) * 2004-05-12 2005-11-24 Paragon Ag Luftbehandlungsvorrichtung zur anreicherung einer luftströmung mit einer gaskomponente
US20170341088A1 (en) * 2016-01-29 2017-11-30 Shenzhen Jiarunmao Electronic Co., Ltd Low Temperature Plasma Air Purifier with High Speed Ion Wind Self-adsorption
US10639646B2 (en) * 2016-01-29 2020-05-05 Shenzhen Jiarunmao Electronic Co., Ltd Low temperature plasma air purifier with high speed ion wind self-adsorption
CN106091118A (zh) * 2016-07-06 2016-11-09 苏州艾尔新净化科技有限公司 二次荷电除尘空气净化系统
CN106091118B (zh) * 2016-07-06 2019-06-14 苏州艾尔新净化科技有限公司 二次荷电除尘空气净化系统
DE102021115285B3 (de) 2021-06-14 2022-03-24 Voith Patent Gmbh Lageranordnung
US12372115B2 (en) 2021-06-14 2025-07-29 Voith Patent Gmbh Bearing assembly

Also Published As

Publication number Publication date
DE3930872C2 (enrdf_load_stackoverflow) 1992-01-23

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition