GB1090444A - An electro-filter for separating solid and fluid components from gaseous media - Google Patents

An electro-filter for separating solid and fluid components from gaseous media

Info

Publication number
GB1090444A
GB1090444A GB436366A GB436366A GB1090444A GB 1090444 A GB1090444 A GB 1090444A GB 436366 A GB436366 A GB 436366A GB 436366 A GB436366 A GB 436366A GB 1090444 A GB1090444 A GB 1090444A
Authority
GB
United Kingdom
Prior art keywords
electrode
cleaning
cleaning element
opening
wire
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
Application number
GB436366A
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
Publication of GB1090444A publication Critical patent/GB1090444A/en
Expired 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
    • B03C3/34—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
    • B03C3/74—Cleaning the electrodes
    • B03C3/743—Cleaning the electrodes by using friction, e.g. by brushes or sliding elements

Landscapes

  • Electrostatic Separation (AREA)

Abstract

1,090,444. Electrostatic precipitators. W. KAUFMANN. Feb. 1, 1966 [Feb. 3, 1965], No. 4363/66. Addition to 985720. Heading B2J. The electrostatic precipitator of the parent Specification is modified in that the discharge electrodes have a plurality of lateral projections, the height and spacing of which are so related to the diameter of the opening in, and the length of, the ring-shaped cleaning elements that the cleaning elements oscillate as they slide along the discharge electrodes thereby improving the cleaning effect. In Figs. 1 and 2 the discharge electrode 1 is in the form of a corrugated wire, the depth and the pitch of the corrugations being so related to the length and to the diameter of the opening of the cleaning element 2 that oscillation of the element takes place, the element thereby impinging on the electrode and causing it to vibrate. More than one ring - shaped cleaning element may be used per electrode. In a modification, the discharge electrode is helical in construction and may be made to vibrate. The central opening of the cleaning element in this case may be eccentric or non- circular in construction. In a further modification, the cleaning element consists of two wire rings held at an axial distance from each other. Instead of the lateral projections being formed by the corrugated or helical shape of the electrode, the latter may be constructed as a barbed wire or may consist of a strip of sheet metal folded like a bellows and partly extended or in which folds or pockets are made as by stamping.
GB436366A 1965-02-03 1966-02-01 An electro-filter for separating solid and fluid components from gaseous media Expired GB1090444A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH145665 1965-02-03

Publications (1)

Publication Number Publication Date
GB1090444A true GB1090444A (en) 1967-11-08

Family

ID=4210883

Family Applications (1)

Application Number Title Priority Date Filing Date
GB436366A Expired GB1090444A (en) 1965-02-03 1966-02-01 An electro-filter for separating solid and fluid components from gaseous media

Country Status (1)

Country Link
GB (1) GB1090444A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012003068A1 (en) * 2010-06-30 2012-01-05 Tessera, Inc. Emitter wire conditioning device with wear-tolerant profile
US8405951B2 (en) 2010-06-21 2013-03-26 Tessera, Inc. Cleaning mechanism with tandem movement over emitter and collector surfaces
CN107638955A (en) * 2017-08-16 2018-01-30 珠海格力电器股份有限公司 Ash removal method for electric purification component and air purifier comprising component

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8405951B2 (en) 2010-06-21 2013-03-26 Tessera, Inc. Cleaning mechanism with tandem movement over emitter and collector surfaces
WO2012003068A1 (en) * 2010-06-30 2012-01-05 Tessera, Inc. Emitter wire conditioning device with wear-tolerant profile
CN107638955A (en) * 2017-08-16 2018-01-30 珠海格力电器股份有限公司 Ash removal method for electric purification component and air purifier comprising component

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