NZ332848A - Hot air and steam used to clean oil deposits from panels of a static precipitator - Google Patents

Hot air and steam used to clean oil deposits from panels of a static precipitator

Info

Publication number
NZ332848A
NZ332848A NZ332848A NZ33284898A NZ332848A NZ 332848 A NZ332848 A NZ 332848A NZ 332848 A NZ332848 A NZ 332848A NZ 33284898 A NZ33284898 A NZ 33284898A NZ 332848 A NZ332848 A NZ 332848A
Authority
NZ
New Zealand
Prior art keywords
panels
hot air
static
steam used
clean oil
Prior art date
Application number
NZ332848A
Inventor
Mei-Ling Huang
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
Publication of NZ332848A publication Critical patent/NZ332848A/en

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

Landscapes

  • Electrostatic Separation (AREA)
  • Prevention Of Fouling (AREA)
  • Ventilation (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Separation Of Particles Using Liquids (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Cleaning By Liquid Or Steam (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>
NZ332848A 1997-12-23 1998-11-17 Hot air and steam used to clean oil deposits from panels of a static precipitator NZ332848A (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
NZ332848A true NZ332848A (en) 1999-03-29

Family

ID=5169004

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ332848A NZ332848A (en) 1997-12-23 1998-11-17 Hot air and steam used to clean oil deposits from panels of a static precipitator

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
WO2021116484A1 (en) * 2019-12-13 2021-06-17 Société des Produits Nestlé S.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
CA2256220C (en) 2002-08-13
ATE237405T1 (en) 2003-05-15
EP0925838B1 (en) 2003-04-16
DE69813485D1 (en) 2003-05-22
CN1220918A (en) 1999-06-30
ZA9811753B (en) 1999-06-28
EP0925838A1 (en) 1999-06-30
CN1137001C (en) 2004-02-04
SG73589A1 (en) 2000-06-20
CA2256220A1 (en) 1999-06-23
BR9806384A (en) 1999-12-21
MY132968A (en) 2007-10-31

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