GB1248518A - Device for passing a conductor through the cover of an electrical precipitation apparatus - Google Patents

Device for passing a conductor through the cover of an electrical precipitation apparatus

Info

Publication number
GB1248518A
GB1248518A GB48545/69A GB4854569A GB1248518A GB 1248518 A GB1248518 A GB 1248518A GB 48545/69 A GB48545/69 A GB 48545/69A GB 4854569 A GB4854569 A GB 4854569A GB 1248518 A GB1248518 A GB 1248518A
Authority
GB
United Kingdom
Prior art keywords
conductor
cover
filter
disc
insulator
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
GB48545/69A
Inventor
Fritz Mueller
Friedrich-Wilhelm Kampmann
Hermann Niermann
Hugo Werner
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.)
Knapsack AG
Original Assignee
Knapsack AG
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 DE19681801143 external-priority patent/DE1801143C/en
Application filed by Knapsack AG filed Critical Knapsack AG
Publication of GB1248518A publication Critical patent/GB1248518A/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
    • B03C3/66—Applications of electricity supply techniques
    • B03C3/70—Applications of electricity supply techniques insulating in electric separators

Landscapes

  • Electrostatic Separation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

1,248,518. Electrostatic filters. KNAPSACK A.G. 2 Oct., 1969 [4 Oct., 1968], No. 48545/ 69. Heading B2J. [Also in Division H2] Conductor 1 supplying and supporting the electrodes 4 of an electrostatic filter is led through the filter casing by means of a duct 5 passing through the filter cover 2, the conductor being insulated from the filter casing by a cylindrical insulator 6 or a disc shaped insulator (26) (Fig. 4 - not shown), located higher than the cover, and the combination of insulating bushing 7 and disc 8 providing a chamber 10 wherein gas at a higher pressure than that prevailing in the filter prevents possible contaminants from reaching the insulator. As shown the gas fed through pipe 9 leaves chamber 10 through an annular slot between disc 8 and bushing 7. The lead-in device may also comprise as shown an excess pressure safety means comprising a dashpot 12 containing water and an inverted bell dipping into the water, the water surface within the bell having a covering of oil to minimise evaporation. The gas may be warmed to 60‹C to prevent water vapour depositing on the insulating parts. Instead of the dash-pot associated with the lead-in device, a tube may lead through the cover into a water filled vessel (Fig. 2 - not shown) or the cover may include a rupturable disc. Bellows 24 secured to conductor 1 and insulator 6 allow axial movement of the conductor.
GB48545/69A 1968-10-04 1969-10-02 Device for passing a conductor through the cover of an electrical precipitation apparatus Expired GB1248518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681801143 DE1801143C (en) 1968-10-04 Device for passing a voltage supply conductor through the cover of an electrostatic precipitator to be used in the production of phosphorus

Publications (1)

Publication Number Publication Date
GB1248518A true GB1248518A (en) 1971-10-06

Family

ID=5709607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48545/69A Expired GB1248518A (en) 1968-10-04 1969-10-02 Device for passing a conductor through the cover of an electrical precipitation apparatus

Country Status (5)

Country Link
US (1) US3595983A (en)
FR (1) FR2019942A1 (en)
GB (1) GB1248518A (en)
NL (1) NL164761C (en)
SU (1) SU679167A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135599A (en) * 1983-02-28 1984-09-05 Lodge Cottrell Ltd Electrostatic gas cleaning

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2139824C2 (en) * 1971-08-09 1982-10-14 Hoechst Ag, 6000 Frankfurt Device for leading a voltage supply conductor through the cover of an electrostatic precipitator
US4117255A (en) * 1976-04-30 1978-09-26 Hitachi Plant Engineering & Construction Insulator bushing for high voltage input
US4119504A (en) * 1977-05-17 1978-10-10 Aluminum Company Of America Non-wettable barrier to prevent conduction of electrical current by molten salt film
US4346254A (en) * 1979-03-12 1982-08-24 Borin F W Test station apparatus for flush mounting
DE2913104C2 (en) * 1979-04-02 1984-09-13 Hoechst Ag, 6230 Frankfurt Method of operating a device for guiding a voltage supply conductor through the cover of an electrostatic precipitator
US4578088A (en) * 1984-12-17 1986-03-25 Fmc Corporation Electrical insulating and sealing apparatus and process for using same
EP2142304A4 (en) * 2007-04-23 2013-06-26 Turbosonic Inc Gate or damper structure in wet electrostatic precipitator
US9387487B2 (en) 2011-03-28 2016-07-12 Megtec Turbosonic Inc. Erosion-resistant conductive composite material collecting electrode for WESP
US11027289B2 (en) 2011-12-09 2021-06-08 Durr Systems Inc. Wet electrostatic precipitator system components

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135599A (en) * 1983-02-28 1984-09-05 Lodge Cottrell Ltd Electrostatic gas cleaning

Also Published As

Publication number Publication date
NL164761B (en) 1980-09-15
DE1801143A1 (en) 1970-04-23
US3595983A (en) 1971-07-27
FR2019942A1 (en) 1970-07-10
NL6914105A (en) 1970-04-07
DE1801143B2 (en) 1972-12-14
NL164761C (en) 1981-02-16
SU679167A3 (en) 1979-08-05

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