DE461829C - Process for cleaning the separation electrodes of electrical gas cleaners - Google Patents

Process for cleaning the separation electrodes of electrical gas cleaners

Info

Publication number
DE461829C
DE461829C DEM69453D DEM0069453D DE461829C DE 461829 C DE461829 C DE 461829C DE M69453 D DEM69453 D DE M69453D DE M0069453 D DEM0069453 D DE M0069453D DE 461829 C DE461829 C DE 461829C
Authority
DE
Germany
Prior art keywords
cleaning
separation electrodes
electrical gas
gas cleaners
separation
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
DEM69453D
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.)
ARNOLD LUYKEN
ELISABETH LUYKEN
ERNST LUYKEN
FRAU ILSE VOGG CASTENDYK
FRITZ KARL CASTENDYK
GERDA LUYKEN
GERTRUD LUYKEN
HENDRICH LUYKEN
HERTHA MOELLER GEB WEBER
IRMGARD FREUDE GEB CASTENDYK
JOHANN LUYKEN
NORA LAMPING GEB MOELLER
Original Assignee
ARNOLD LUYKEN
ELISABETH LUYKEN
ERNST LUYKEN
FRAU ILSE VOGG CASTENDYK
FRITZ KARL CASTENDYK
GERDA LUYKEN
GERTRUD LUYKEN
HENDRICH LUYKEN
HERTHA MOELLER GEB WEBER
IRMGARD FREUDE GEB CASTENDYK
JOHANN LUYKEN
NORA LAMPING GEB MOELLER
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 ARNOLD LUYKEN, ELISABETH LUYKEN, ERNST LUYKEN, FRAU ILSE VOGG CASTENDYK, FRITZ KARL CASTENDYK, GERDA LUYKEN, GERTRUD LUYKEN, HENDRICH LUYKEN, HERTHA MOELLER GEB WEBER, IRMGARD FREUDE GEB CASTENDYK, JOHANN LUYKEN, NORA LAMPING GEB MOELLER filed Critical ARNOLD LUYKEN
Priority to DEM69453D priority Critical patent/DE461829C/en
Application granted granted Critical
Publication of DE461829C publication Critical patent/DE461829C/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
    • B03C3/74—Cleaning the electrodes
    • B03C3/80—Cleaning the electrodes by gas or solid particle blasting

Landscapes

  • Electrostatic Separation (AREA)

Description

Verfahren zum Reinigen der Abscheideelektroden elektrischer Gasreiniger. Gegenstand der Erfindung ist ein Verfahren zum Reinigen der Abscheideelektroden elektrischer Gasreiniger von anhaftenden Kondensaten o. dgl. Man hat schon vorgeschlagen, die Niederschlagselektrode auf der dem Ausscheideraum abgewendeten Seite mit einem besonders zugeleiteten Hilfsfluidum zu bespülen und die Temperatur der Au@sscheidefeldfläche unabhängig von der Temperatur des zu behandelnden Mediums zu regeln. Die Niederschlagselektrode wird zu diesem Zweck mit einem Mantel umgeben, den das Temperierfluidum durchströmt. Zur Beseitigung von Kondensaten, die an der Elektrodenwand anhaften, wird man also ein Fluidum. nehmen, das die Niederschlagselektrode von außen her erhitzt.Process for cleaning the separation electrodes of electrical gas cleaners. The invention relates to a method for cleaning the separation electrodes electric gas cleaner from adhering condensates or the like. It has already been proposed the collecting electrode on the side facing away from the separation area with a specially supplied auxiliary fluid to rinse and the temperature of the Ausscheidefeldfläche Regardless of the temperature of the medium to be treated. The collecting electrode is surrounded for this purpose with a jacket through which the temperature control fluid flows. In order to remove condensates adhering to the electrode wall, one will a fluid. take, which heats the collecting electrode from the outside.

Die Erfindung zeigt einen anderen Weg, auf dem die Reinigung der Elektrodenwandung von den anhaftenden Verunreinigungen erreichbar ist. Um die Teilchen im Sinne der Schwerkraft von den Wandungen der Ausscheideelektröde zum Abfließen zu bringen, wird gemäß der Erfindung der Niederschlagsraum der Gasreinigungsvorrichtung von Zeit zu Zeit, etwa gelegentlich seiner Ausschaltung aus dem Wege des zu reinigenden Gases, mit heißem Gas oder heißer Luft beschickt.The invention shows another way in which the cleaning of the electrode wall can be reached from the adhering impurities. To the particles in terms of To cause gravity to drain off the walls of the separation electrode, becomes, according to the invention, the precipitation space of the gas cleaning device of From time to time, perhaps occasionally, its elimination from the path of that which is to be cleaned Gas, charged with hot gas or hot air.

Die Erfindung hat besondere Bedeutung für die Ausscheidung solcher Flüssigkeitsteilchen, wie Nebel- oder Teertröpfchen, die beim Berühren mit mehr oder weniger kalten Elektroden infolge Zunahme ihrer Viskosität eine erhöhte Adhäsionsneigung zeigen. Durch die. Erhitzung der Elektrodenwandungendurch die heißen Gase wird die Viskosität verringert und damit der Schwerkraft die Möglichkeit gegeben, ihre für die Abscheidung günstige Wirkung zu entfalten.The invention is of particular importance for the elimination of such Liquid particles, such as mist or tar droplets, that when touched with more or less cold electrodes, due to an increase in their viscosity, have an increased tendency to adhere demonstrate. Through the. Heating of the electrode wall by the hot gases is the Viscosity decreased and thus given the possibility of gravity for its the deposition to develop a beneficial effect.

Claims (1)

PATENTANSPRUCH: Verfahren zum Reinigen der Abscheideelektroden elektrischer Gasreiniger von anhaftenden Kondensaten o. dgl., dadurch gekennzeichnet, daß der Niederschlagsraum von Zeit zu Zeit mit heißem Gas oder heißer Luft beschickt wird.PATENT CLAIM: Process for cleaning the separation electrodes electrical Gas purifier of adhering condensates o. The like., Characterized in that the The precipitation area is charged with hot gas or hot air from time to time.
DEM69453D 1920-05-26 1920-05-26 Process for cleaning the separation electrodes of electrical gas cleaners Expired DE461829C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM69453D DE461829C (en) 1920-05-26 1920-05-26 Process for cleaning the separation electrodes of electrical gas cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM69453D DE461829C (en) 1920-05-26 1920-05-26 Process for cleaning the separation electrodes of electrical gas cleaners

Publications (1)

Publication Number Publication Date
DE461829C true DE461829C (en) 1928-06-26

Family

ID=7313028

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM69453D Expired DE461829C (en) 1920-05-26 1920-05-26 Process for cleaning the separation electrodes of electrical gas cleaners

Country Status (1)

Country Link
DE (1) DE461829C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127331B (en) * 1953-07-21 1962-04-12 Apra Precipitator Corp System for separating dust particles from hot raw gases
EP0925838A1 (en) * 1997-12-23 1999-06-30 Huang, Mei-Ling A method for cleaning an electrostatic precipitator and a device thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1127331B (en) * 1953-07-21 1962-04-12 Apra Precipitator Corp System for separating dust particles from hot raw gases
EP0925838A1 (en) * 1997-12-23 1999-06-30 Huang, Mei-Ling A method for cleaning an electrostatic precipitator and a device thereof

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