DE69813485D1 - Process for cleaning a static separator and device therefor - Google Patents

Process for cleaning a static separator and device therefor

Info

Publication number
DE69813485D1
DE69813485D1 DE69813485T DE69813485T DE69813485D1 DE 69813485 D1 DE69813485 D1 DE 69813485D1 DE 69813485 T DE69813485 T DE 69813485T DE 69813485 T DE69813485 T DE 69813485T DE 69813485 D1 DE69813485 D1 DE 69813485D1
Authority
DE
Germany
Prior art keywords
static
cleaning
panels
device therefor
hot air
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.)
Expired - Lifetime
Application number
DE69813485T
Other languages
German (de)
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.)
HUANG MEI LING
Original Assignee
HUANG MEI LING
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 HUANG MEI LING filed Critical HUANG MEI LING
Application granted granted Critical
Publication of DE69813485D1 publication Critical patent/DE69813485D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B03C3/74Cleaning the electrodes
    • B03C3/80Cleaning the electrodes by gas or solid particle blasting
    • 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
    • B03C3/78Cleaning the electrodes by washing

Landscapes

  • Electrostatic Separation (AREA)
  • Prevention Of Fouling (AREA)
  • Cleaning By Liquid Or Steam (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Ventilation (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Separating Particles In Gases By Inertia (AREA)

Abstract

A method for cleaning static precipitator and a device thereof. Hot air and steam are repeatedly filled into an oil-collecting sink of the static precipitator at different time or at the same time for heating and melting the oil dirt attaching to the static panels, making the oil dirt drop down into a collecting section. The static panels can be harmlessly cleaned up without disassembly or using any scraper. Hot air also serves to shorten the drying time for the static panels. <IMAGE>
DE69813485T 1997-12-23 1998-12-16 Process for cleaning a static separator and device therefor Expired - Lifetime DE69813485D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB971067945A CN1137001C (en) 1997-12-23 1997-12-23 Method and device for clearing away oil and dust of electric oil and dust collector

Publications (1)

Publication Number Publication Date
DE69813485D1 true DE69813485D1 (en) 2003-05-22

Family

ID=5169004

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69813485T Expired - Lifetime DE69813485D1 (en) 1997-12-23 1998-12-16 Process for cleaning a static separator and device therefor

Country Status (10)

Country Link
EP (1) EP0925838B1 (en)
CN (1) CN1137001C (en)
AT (1) ATE237405T1 (en)
BR (1) BR9806384A (en)
CA (1) CA2256220C (en)
DE (1) DE69813485D1 (en)
MY (1) MY132968A (en)
NZ (1) NZ332848A (en)
SG (1) SG73589A1 (en)
ZA (1) ZA9811753B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107398350B (en) * 2017-08-02 2019-02-05 内蒙古星光煤炭集团鄂托克旗华誉煤焦化有限公司 A kind of flue gas control processing unit of smoke stack emission
CN112628599A (en) * 2019-10-08 2021-04-09 中国石油化工股份有限公司 Natural gas gathering and transportation system and sulfur blockage prevention device thereof
KR20220114537A (en) * 2019-12-13 2022-08-17 소시에떼 데 프로듀이 네슬레 소시에떼아노님 A method for drying a smoke filter unit
CN117443583A (en) * 2023-12-08 2024-01-26 济南环陶环保工程有限公司 Wet-type electric dust collector for desulfurization and control system thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE461829C (en) * 1920-05-26 1928-06-26 Arnold Luyken Process for cleaning the separation electrodes of electrical gas cleaners
US2163489A (en) * 1936-12-08 1939-06-20 Hahn Eugene Soot blower
FR1091078A (en) * 1952-11-14 1955-04-06 Air Preheater Device for cleaning, by zones, the collecting tubes of an electrostatic precipitation device
DE2211877A1 (en) * 1972-03-11 1973-09-20 Alfred Kaercher Kg Electrostatic filter operation - with improved cement dust pptn achieved by jetting steam into filter without cement cloggi
JPS57147458A (en) * 1981-03-06 1982-09-11 Hitachi Ltd Filter type dust collector

Also Published As

Publication number Publication date
ZA9811753B (en) 1999-06-28
EP0925838A1 (en) 1999-06-30
CN1220918A (en) 1999-06-30
CA2256220A1 (en) 1999-06-23
CN1137001C (en) 2004-02-04
SG73589A1 (en) 2000-06-20
MY132968A (en) 2007-10-31
NZ332848A (en) 1999-03-29
ATE237405T1 (en) 2003-05-15
EP0925838B1 (en) 2003-04-16
BR9806384A (en) 1999-12-21
CA2256220C (en) 2002-08-13

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Legal Events

Date Code Title Description
8332 No legal effect for de