EP2062648A3 - Elektrostatischer Abscheider - Google Patents

Elektrostatischer Abscheider Download PDF

Info

Publication number
EP2062648A3
EP2062648A3 EP08019885.6A EP08019885A EP2062648A3 EP 2062648 A3 EP2062648 A3 EP 2062648A3 EP 08019885 A EP08019885 A EP 08019885A EP 2062648 A3 EP2062648 A3 EP 2062648A3
Authority
EP
European Patent Office
Prior art keywords
electrostatic precipitator
electrical energy
energy
amount
generating
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
EP08019885.6A
Other languages
English (en)
French (fr)
Other versions
EP2062648A2 (de
EP2062648B1 (de
Inventor
Dietmar Dr. Steiner
Tania Gonzalez Baquet
David Schütz
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 DE200710056704 external-priority patent/DE102007056704B3/de
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2062648A2 publication Critical patent/EP2062648A2/de
Publication of EP2062648A3 publication Critical patent/EP2062648A3/de
Application granted granted Critical
Publication of EP2062648B1 publication Critical patent/EP2062648B1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B03C3/34—Constructional details or accessories or operation thereof
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/68—Control systems therefor
    • 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
    • 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
    • B03C3/45—Collecting-electrodes
    • B03C3/49—Collecting-electrodes tubular
    • 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
    • B03C2201/06—Ionising electrode being a needle
    • 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
    • B03C2201/32—Checking the quality of the result or the well-functioning of the device

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Electrostatic Separation (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Bestimmung eines Zustandes eines elektrostatischen Abscheiders (1) sowie ein Verfahren zur Erfassung einer Partikelkonzentration in einem Partikelstrom eines elektrostatischen Abscheiders (1), umfassend die Schritte: Zuführen einer Menge elektrischer Energie zu dem elektrostatischen Abscheider (1) und Verbrauchen zumindest eines Teils der Menge der elektrischen Energie durch Erzeugung einer Coronaentladung an einer Elektrode (6). Weiter betrifft die Erfindung einen mit elektrischer Energie betriebenen elektrostatischen Abscheider (1), insbesondere für eine Abgasleitung (2) einer Abgasreinigungsanlage und ein Heizungssystem zur Erzeugung von Energie mittels Verbrennen von einem Energieträger mit einem elektrostatischen Abscheider (1).
EP08019885.6A 2007-11-24 2008-11-14 Elektrostatischer Abscheider und Verfahren Active EP2062648B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710056704 DE102007056704B3 (de) 2007-11-24 2007-11-24 Elektrostatischer Abscheider und Verfahren zur Bestimmung eines Zustandes eines mit elektrischer Energie betriebenen elektrostatischen Abscheiders
DE200810010371 DE102008010371A1 (de) 2007-11-24 2008-02-21 Elektrostatischer Abscheider und Verfahren zur Bestimmung einer Partikelkonzentration eines durch einen elektrostatischen Abscheider strömenden Abgases

Publications (3)

Publication Number Publication Date
EP2062648A2 EP2062648A2 (de) 2009-05-27
EP2062648A3 true EP2062648A3 (de) 2013-05-29
EP2062648B1 EP2062648B1 (de) 2019-06-19

Family

ID=40091375

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08019885.6A Active EP2062648B1 (de) 2007-11-24 2008-11-14 Elektrostatischer Abscheider und Verfahren

Country Status (1)

Country Link
EP (1) EP2062648B1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012162004A1 (en) * 2011-05-24 2012-11-29 Carrier Corporation Current monitoring in electrically enhanced air filtration system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD207339A1 (de) * 1982-05-21 1984-02-29 Karl Richter Regeleinrichtung fuer einen gleichspannungs-hochspannungserzeuger zur speisung elektrostatischer abscheider
WO2004051689A1 (en) * 2002-06-21 2004-06-17 Kronos Advanced Technologies, Inc. An electrostatic fluid accelerator for and method of controlling a fluid flow
WO2007051239A1 (en) * 2005-10-31 2007-05-10 Indigo Technologies Group Pty Ltd Precipitator energisation control system
WO2007142022A1 (ja) * 2006-06-08 2007-12-13 Panasonic Electric Works Co., Ltd. 静電霧化装置
EP1872858A2 (de) * 2006-06-29 2008-01-02 Siemens Aktiengesellschaft Verfahren zur Optimierung eines mehrzonigen Elektrofilters

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH695113A5 (de) 2000-10-02 2005-12-15 Empa Vorrichtung zur Rauchgasreinigung an Kleinfeuerungen.
ATE433348T1 (de) 2004-06-29 2009-06-15 Empa Verfahren und steuerungseinheit zur regelung der betriebsspannung und zur verschleisskontrolle an einer vorrichtung für die elektrostatische partikelabscheidung in gasströmen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD207339A1 (de) * 1982-05-21 1984-02-29 Karl Richter Regeleinrichtung fuer einen gleichspannungs-hochspannungserzeuger zur speisung elektrostatischer abscheider
WO2004051689A1 (en) * 2002-06-21 2004-06-17 Kronos Advanced Technologies, Inc. An electrostatic fluid accelerator for and method of controlling a fluid flow
WO2007051239A1 (en) * 2005-10-31 2007-05-10 Indigo Technologies Group Pty Ltd Precipitator energisation control system
WO2007142022A1 (ja) * 2006-06-08 2007-12-13 Panasonic Electric Works Co., Ltd. 静電霧化装置
EP1872858A2 (de) * 2006-06-29 2008-01-02 Siemens Aktiengesellschaft Verfahren zur Optimierung eines mehrzonigen Elektrofilters

Also Published As

Publication number Publication date
EP2062648A2 (de) 2009-05-27
EP2062648B1 (de) 2019-06-19

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