DK201600429A1 - Elektrofilter - Google Patents

Elektrofilter

Info

Publication number
DK201600429A1
DK201600429A1 DKPA201600429A DKPA201600429A DK201600429A1 DK 201600429 A1 DK201600429 A1 DK 201600429A1 DK PA201600429 A DKPA201600429 A DK PA201600429A DK PA201600429 A DKPA201600429 A DK PA201600429A DK 201600429 A1 DK201600429 A1 DK 201600429A1
Authority
DK
Denmark
Prior art keywords
flue gas
inlet
outlet
filter
process air
Prior art date
Application number
DKPA201600429A
Other languages
English (en)
Inventor
Christian Larsen
Niels E Linnemann Nielsen
Original Assignee
Maskf Reka Holding A/S
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 Maskf Reka Holding A/S filed Critical Maskf Reka Holding A/S
Priority to DKPA201600429A priority Critical patent/DK179332B1/da
Priority to PCT/DK2017/050244 priority patent/WO2018014920A1/en
Priority to EP17830520.7A priority patent/EP3484626B1/en
Publication of DK201600429A1 publication Critical patent/DK201600429A1/da
Application granted granted Critical
Publication of DK179332B1 publication Critical patent/DK179332B1/da

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/45Collecting-electrodes
    • B03C3/47Collecting-electrodes flat, e.g. plates, discs, gratings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/02Plant or installations having external electricity supply
    • B03C3/04Plant or installations having external electricity supply dry type
    • B03C3/10Plant or installations having external electricity supply dry type characterised by presence of electrodes moving during separating action
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/36Controlling flow of gases or vapour
    • B03C3/361Controlling flow of gases or vapour by static mechanical means, e.g. deflector
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/41Ionising-electrodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/60Use of special materials other than liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION 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
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes
    • B03C3/743Cleaning the electrodes by using friction, e.g. by brushes or sliding elements

Landscapes

  • Electrostatic Separation (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Elektrofilter der omfatter et kabinet med et indløb for tilførsel af røggas/proces-luft og et udløb for afgang af renset røggas/proces-luft hvori en drejbar aksel er arrangeret på hvilken aksel er arrangeret et antal af parallelle elektrisk ledende plader der er tilpasset at virke som katoder hvor et antal ledende tråde der virker som anoder er anbragt mellem katode pladerne. En højere virkningsgrad af filteret er opnået ved at elektrofilteret omfatter en indretning til regulering, fordeling og opdeling af røggassens strømning fra indløb til udløb.
DKPA201600429A 2016-07-17 2016-07-17 Elektrofilter DK179332B1 (da)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DKPA201600429A DK179332B1 (da) 2016-07-17 2016-07-17 Elektrofilter
PCT/DK2017/050244 WO2018014920A1 (en) 2016-07-17 2017-07-17 Electrostatic precipitator
EP17830520.7A EP3484626B1 (en) 2016-07-17 2017-07-17 Electrostatic precipitator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKPA201600429A DK179332B1 (da) 2016-07-17 2016-07-17 Elektrofilter

Publications (2)

Publication Number Publication Date
DK201600429A1 true DK201600429A1 (da) 2018-01-29
DK179332B1 DK179332B1 (da) 2018-05-07

Family

ID=60992852

Family Applications (1)

Application Number Title Priority Date Filing Date
DKPA201600429A DK179332B1 (da) 2016-07-17 2016-07-17 Elektrofilter

Country Status (3)

Country Link
EP (1) EP3484626B1 (da)
DK (1) DK179332B1 (da)
WO (1) WO2018014920A1 (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110743708A (zh) * 2019-10-21 2020-02-04 东北师范大学 基于传感节点的电晕极肥大数据采集系统

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084077A (en) * 1989-12-20 1992-01-28 Ltv Lufttechnik Gmbh Apparatus for gas purification
DE4326757A1 (de) * 1992-08-11 1994-02-17 Siegfried Dipl Ing Handte Elektrofilter
US20010039877A1 (en) * 2000-02-11 2001-11-15 Hein Arthur G. Electrostatic precipitator
EP1721678A1 (en) * 2004-03-03 2006-11-15 Zesu Giko Co., Ltd. Electrostatic dust precipitator
EP1892044A1 (en) * 2005-06-13 2008-02-27 Zesu Giko Co., Ltd. Electrostatic precipitator
CN203972139U (zh) * 2014-07-14 2014-12-03 浙江信雅达环保工程有限公司 一种湿式静电除尘器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2083073U (zh) * 1990-04-25 1991-08-21 郑州市中联环保设备研究所 传动式静电除尘器
JP2009297683A (ja) * 2008-06-17 2009-12-24 Horkos Corp 電気集塵器
JP6001908B2 (ja) * 2012-04-06 2016-10-05 アマノ株式会社 回転電極式電気集塵機
DK177588B1 (da) * 2012-11-23 2013-11-04 Joergen Overdahl Elektrofilter til røgrensning af røgen fra specielt mindre halmkedler

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084077A (en) * 1989-12-20 1992-01-28 Ltv Lufttechnik Gmbh Apparatus for gas purification
DE4326757A1 (de) * 1992-08-11 1994-02-17 Siegfried Dipl Ing Handte Elektrofilter
US20010039877A1 (en) * 2000-02-11 2001-11-15 Hein Arthur G. Electrostatic precipitator
EP1721678A1 (en) * 2004-03-03 2006-11-15 Zesu Giko Co., Ltd. Electrostatic dust precipitator
EP1892044A1 (en) * 2005-06-13 2008-02-27 Zesu Giko Co., Ltd. Electrostatic precipitator
CN203972139U (zh) * 2014-07-14 2014-12-03 浙江信雅达环保工程有限公司 一种湿式静电除尘器

Also Published As

Publication number Publication date
EP3484626A1 (en) 2019-05-22
WO2018014920A1 (en) 2018-01-25
EP3484626A4 (en) 2020-07-15
DK179332B1 (da) 2018-05-07
EP3484626B1 (en) 2022-08-10

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