GB191406222A - Improvements in or relating to the Treatment of Volatilized Zinc Oxide and the like. - Google Patents

Improvements in or relating to the Treatment of Volatilized Zinc Oxide and the like.

Info

Publication number
GB191406222A
GB191406222A GB191406222DA GB191406222A GB 191406222 A GB191406222 A GB 191406222A GB 191406222D A GB191406222D A GB 191406222DA GB 191406222 A GB191406222 A GB 191406222A
Authority
GB
United Kingdom
Prior art keywords
electrode
gases
chamber
grid
discharging
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
Inventor
Frank William Highfield
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
Application granted granted Critical
Publication of GB191406222A publication Critical patent/GB191406222A/en
Expired legal-status Critical Current

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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
    • B03C3/66Applications of electricity supply techniques
    • B03C3/70Applications of electricity supply techniques insulating in electric separators

Landscapes

  • Electrostatic Separation (AREA)

Abstract

6222. Highfield, F. W. Sept. 11. Gases, treating electrically.-In apparatus for electrical precipitation of zinc-oxide fumes and like suspended matter in gases, the discharging- electrode is arranged out of the direct path between the inlet and outlet of the apparatus, so that the deposition of dust on the electrode and its insulator and consequent impaired working of the apparatus is avoided. In the apparatus shown, the gas is introduced through a pipe E<2> Fig. 1, into the bottom of a cylindrical chamber A, the lower part of which forms the collecting - electrode, and the gases escape through holes A<5> also arranged in the lower part of the apparatus. The upper part of the chamber A is of insulating material and carries the discharging-electrode D formed as a cagelike structure of interlaced wires D', Fig. 2, overwound with asbestos string. The electrode D is supplied with unidirectional current through one or more spark gaps K, other spark gaps K<1> being provided to maintain a constant difference of potential between the electrodes. The separated particles collect on a grid G in the lower part of the chamber, and a rotary motion is given to this grid to cause the particles to pass through it and to be afterwards carried-away by a conveyer J.
GB191406222D 1914-09-11 1914-09-11 Improvements in or relating to the Treatment of Volatilized Zinc Oxide and the like. Expired GB191406222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191406222T 1914-09-11

Publications (1)

Publication Number Publication Date
GB191406222A true GB191406222A (en) 1915-10-11

Family

ID=32374075

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191406222D Expired GB191406222A (en) 1914-09-11 1914-09-11 Improvements in or relating to the Treatment of Volatilized Zinc Oxide and the like.

Country Status (1)

Country Link
GB (1) GB191406222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112122001A (en) * 2020-08-04 2020-12-25 衡阳百赛化工实业有限公司 High-efficient collection device of secondary zinc oxide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112122001A (en) * 2020-08-04 2020-12-25 衡阳百赛化工实业有限公司 High-efficient collection device of secondary zinc oxide

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