DE325956C - Electric gas cleaning system with permeable electrodes - Google Patents

Electric gas cleaning system with permeable electrodes

Info

Publication number
DE325956C
DE325956C DENDAT325956D DE325956DD DE325956C DE 325956 C DE325956 C DE 325956C DE NDAT325956 D DENDAT325956 D DE NDAT325956D DE 325956D D DE325956D D DE 325956DD DE 325956 C DE325956 C DE 325956C
Authority
DE
Germany
Prior art keywords
electrodes
cleaning system
gas cleaning
electric gas
permeable electrodes
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
DENDAT325956D
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
Original Assignee
Siemens Schuckertwerke AG
Publication date
Application granted granted Critical
Publication of DE325956C publication Critical patent/DE325956C/en
Expired legal-status Critical Current

Links

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
    • B03C3/40Electrode constructions

Landscapes

  • Electrostatic Separation (AREA)

Description

Elektrische Oasreinigungsanlage mit durchlässigen Elektroden. Die Erfindung betrifft eine Neuerung an elektrischen Gasreinigungsanlagen mit durchlässigen Elektroden. Sie bezweckt, die Schwerkraft zur Unterstützung der elektrostatischen Kräfte bei der Abscheidung des. Staubes aus dem Gasstrom mit heranzuziehen.Electric oas cleaning system with permeable electrodes. the The invention relates to an innovation in electrical gas cleaning systems with permeable Electrodes. Its purpose is to support the electrostatic gravity To use forces in the separation of the dust from the gas stream.

Eine Ausführungsform der Erfindung ist in der Zeichnung beispielsweise dargestellt. Mit 7 ist eine Grube bezeichnet, in der die aus dem Gasstrom durch elektrische Wirkung niedergeschlagenen Verunreinigungen sich sammeln sollen. Über diese Grube ist die durchlässige, z. B. netzartige Niederschlagselektrode 5 ausgebreitet. Die gleichfalls netzartigen Hochspannungselektroden 2 sind quer zum Gasstrom gestellt, gleiche Elektroden können -an der Decke des Kanals angebracht sein. Mit 3 sind die Isolatoren zum Befestigen der Hochspannung bezeichnet. Die Hochspannungsstromquelle besitzt die beiden Pole 8 und 9, von denen der eine 8 mit den Hochspannungselektroden 2 verbunden, der andere 9 geerdet ist. Gleichfalls geerdet ist die Niederschlagselektrode 5.An embodiment of the invention is shown in the drawing, for example shown. 7 with a pit is referred to, in which the gas flow through electrical effect deposited impurities should collect. Above this pit is the permeable one, e.g. B. reticulated precipitation electrode 5 spread. The likewise net-like high-voltage electrodes 2 are placed transversely to the gas flow, the same electrodes can be attached to the ceiling of the duct. With 3 they are Insulators called for fixing the high voltage. The high voltage power source has the two poles 8 and 9, one of which is 8 with the high-voltage electrodes 2 connected, the other 9 is grounded. The collecting electrode is also earthed 5.

Die (von links) mit dem Gasstrom eintretenden Staubteilchen werden durch Berührung mit der ersten Hochspannungselektrode geladen und erhalten durch den Einfuß des von oben nach unten gerichteten Feldes und der Schwere eine nach unten in die Grube gerichtete Geschwindigkeit. Sie fallen auf die Niederschlagselektrode 5 und durch diese hindurch und werden hierdurch entladen und in der Grube aufgesammelt. Bei jeder weiteren quer zum Gasstrom gestellten Hochspannungselektrode wiederholt sich der gleiche Vorgang, solange noch im Gasstrom schwebende Niederschlagsteilchen vorhanden sind.The dust particles entering (from the left) with the gas flow become charged by touching the first high voltage electrode and retained by the influence of the field directed from top to bottom and the gravity one after Speed directed down into the pit. They fall on the collecting electrode 5 and through these and are thereby unloaded and collected in the pit. Repeatedly for each additional high-voltage electrode placed across the gas flow the same process takes place as long as precipitation particles are still floating in the gas stream available.

Claims (1)

PATENTANSPRUCH: -Elektrische Gasreinigungsanlage mitdurchlässigen Elektroden, dadurch gekennzeichnet, daß die Niederschlagselektroden den Sammelraum für das Niederschlagsgut überdecken. und die Hochspannungselektroden quer. und gegebenenfalls auch längs des Gasstroms über den Niederschlagselektroden angebracht sind.PATENT CLAIM: -Electric gas cleaning system with permeable Electrodes, characterized in that the collecting electrodes form the collecting space cover for the precipitation. and the high voltage electrodes across. and if necessary are also attached along the gas flow above the collecting electrodes.
DENDAT325956D Electric gas cleaning system with permeable electrodes Expired DE325956C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE325956T

Publications (1)

Publication Number Publication Date
DE325956C true DE325956C (en) 1920-09-23

Family

ID=6183424

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT325956D Expired DE325956C (en) Electric gas cleaning system with permeable electrodes

Country Status (1)

Country Link
DE (1) DE325956C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626008A (en) * 1947-01-02 1953-01-20 Westinghouse Electric Corp Electrical precipitator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2626008A (en) * 1947-01-02 1953-01-20 Westinghouse Electric Corp Electrical precipitator

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