DE506434C - Precipitation electrode for electrical gas cleaning systems - Google Patents

Precipitation electrode for electrical gas cleaning systems

Info

Publication number
DE506434C
DE506434C DES92148D DES0092148D DE506434C DE 506434 C DE506434 C DE 506434C DE S92148 D DES92148 D DE S92148D DE S0092148 D DES0092148 D DE S0092148D DE 506434 C DE506434 C DE 506434C
Authority
DE
Germany
Prior art keywords
gas cleaning
cleaning systems
electrical gas
precipitation electrode
electrode
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
DES92148D
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.)
Siemens Schuckertwerke AG
Siemens AG
Original Assignee
Siemens Schuckertwerke AG
Siemens AG
Publication date
Priority to DES92148D priority Critical patent/DE506434C/en
Application granted granted Critical
Publication of DE506434C publication Critical patent/DE506434C/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
    • B03C3/36—Controlling flow of gases or vapour

Landscapes

  • Inert Electrodes (AREA)

Description

Niederschlagselektrode für elektrische Gasreinigungsanlagen Im Patent 424 834 ist eine Niederschlagselektrode für elektrische Gasreiniger in Form eines Wellbleches dargestellt, die auf einer oder auf beiden Seiten mit einem Drahtnetz abgedeckt ist. Es hat sich,nun gezeigt, daß die rauhe Fläche des Drahtnetzbelages bei hohen Gasgeschwindigkeiten einen beträchtlichen Zugverlust verursacht. Im folgenden wird nun eine Anordnung gezeigt, bei der solche Verluste vermieden sind.Precipitation electrode for electrical gas cleaning systems In the patent 424 834 is a collecting electrode for electric gas cleaners in the form of a Corrugated sheet metal shown on one or both sides with a wire mesh is covered. It has now been shown that the rough surface of the wire mesh covering causes considerable draft loss at high gas velocities. Hereinafter an arrangement is now shown in which such losses are avoided.

Erlindungsgemäß ist zu diesem Zwecke das Wellblech auf beiden Seiten mit gelochtem Blech abgedeckt. Der zwischen den Niederschlagselektroden mit hoher Geschwindigkeit hindurchstreichende Gasstrom findet dann keine Angriffspunkte mehr, die Wirbelungen und dadurch ein Aufhalten des Gasstromes bewirken. Vorteilhaft werden die Kanten der Löcher ein wenig nach dem Innern der Elektroden hin gezogen, um so das Entstehen von Sprähkanten zu vermeiden.According to the invention, the corrugated iron is on both sides for this purpose covered with perforated sheet metal. The one between the collecting electrodes with high The gas stream sweeping through the speed then no longer finds any points of attack, cause the eddies and thereby a halt to the gas flow. Become beneficial the edges of the holes drawn a little towards the inside of the electrodes, so as to do so to avoid the occurrence of spray edges.

In den Abb. i bis 3 ist ein Ausführungsbeispiel der Erfindung im Grund-, Auf- und Seitenriß dargestellt.In Figs. I to 3 an embodiment of the invention is in the basic, Front and side elevation shown.

i ist das Wellblech, das auf beiden Seiten durch die beiden gelochten Blechplatten und 3 abgedeckt ist. Die Löcher können dabei eine beliebige Gestalt besitzen.i is the corrugated iron that is perforated on both sides by the two Sheet metal plates and 3 is covered. The holes can have any shape own.

Claims (2)

PATENTANSPRÜCHE: i. Niederschlagselektrode für elektrische Gasreinigungsanlagen nach Patent 424 834, dadurch gekennzeichnet, daß das Wellblech auf beiden Seiten mit gelochtem Blech abgedeckt ist. PATENT CLAIMS: i. Precipitation electrode for electrical gas cleaning systems according to patent 424 834, characterized in that the corrugated sheet metal on both sides is covered with perforated sheet metal. 2. Niederschlagselektrode nach Anspruch i, dadurch gekennzeichnet, daß die Kanten der Löcher ein wenig nach dem Innern der Elektrode hin gezogen sind.2. collecting electrode according to claim i, characterized characterized in that the edges of the holes slightly towards the inside of the electrode have moved there.
DES92148D Precipitation electrode for electrical gas cleaning systems Expired DE506434C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES92148D DE506434C (en) Precipitation electrode for electrical gas cleaning systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES92148D DE506434C (en) Precipitation electrode for electrical gas cleaning systems

Publications (1)

Publication Number Publication Date
DE506434C true DE506434C (en) 1930-09-03

Family

ID=7517027

Family Applications (1)

Application Number Title Priority Date Filing Date
DES92148D Expired DE506434C (en) Precipitation electrode for electrical gas cleaning systems

Country Status (1)

Country Link
DE (1) DE506434C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063124B (en) * 1953-08-07 1959-08-13 Metallgesellschaft Ag Flat plate-shaped precipitation electrode for electrostatic precipitators
DE1280222B (en) * 1962-04-06 1968-10-17 Omnical Ges Fuer Kessel Und Ap Precipitation electrode for electrostatic dust collector
US5837035A (en) * 1994-01-10 1998-11-17 Maxs Ag Method and apparatus for electrostatically precipitating impurities, such as suspended matter or the like, from a gas flow

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1063124B (en) * 1953-08-07 1959-08-13 Metallgesellschaft Ag Flat plate-shaped precipitation electrode for electrostatic precipitators
DE1280222B (en) * 1962-04-06 1968-10-17 Omnical Ges Fuer Kessel Und Ap Precipitation electrode for electrostatic dust collector
US5837035A (en) * 1994-01-10 1998-11-17 Maxs Ag Method and apparatus for electrostatically precipitating impurities, such as suspended matter or the like, from a gas flow

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