DE452393C - Process and device for cleaning the precipitation pipes of electric gas cleaners - Google Patents

Process and device for cleaning the precipitation pipes of electric gas cleaners

Info

Publication number
DE452393C
DE452393C DEE33734D DEE0033734D DE452393C DE 452393 C DE452393 C DE 452393C DE E33734 D DEE33734 D DE E33734D DE E0033734 D DEE0033734 D DE E0033734D DE 452393 C DE452393 C DE 452393C
Authority
DE
Germany
Prior art keywords
hammer
precipitation
movement
cleaning
pipes
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
DEE33734D
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.)
Elga Elektrische Gasreinigungs GmbH
Original Assignee
Elga Elektrische Gasreinigungs GmbH
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 Elga Elektrische Gasreinigungs GmbH filed Critical Elga Elektrische Gasreinigungs GmbH
Priority to DEE33734D priority Critical patent/DE452393C/en
Application granted granted Critical
Publication of DE452393C publication Critical patent/DE452393C/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
    • B03C3/76—Cleaning the electrodes by using a mechanical vibrator, e.g. rapping gear ; by using impact
    • B03C3/761—Drive-transmitting devices therefor, e.g. insulated shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Description

Verfahren und Vorrichtung zur Abreinigung der Niederschlagsrohre elektrischer Gasreiniger. Zur Entfernung des auf den Niederschlagselektroden elektrischer Gasreiniger abgesetzten Staubes ist es bekannt, diese Elektroden durch Hammerschläge oder ähnliches in Erschütterungen zu versetzen. Diese Erschütterungsschläge können in der Längs- oder Querrichtung des Rohres (bzw. der Rohre). geführt werden.Method and device for cleaning the precipitation pipes electrical Gas purifier. For removing the electric gas cleaner on the collecting electrodes deposited dust, it is known to these electrodes by hammer blows or the like to shake it. These vibrations can occur in the longitudinal or transverse direction of the pipe (or pipes). be guided.

Andererseits sind Verfahren bekannt, die Rohre zu einem System zu vereinigen und dieses zur Erhöhung der Erschütterungswirkung elastisch bzw. vertikal beweglich aufzuhängen.On the other hand, methods are known to form the pipes into a system unite and this to increase the vibration effect elastically or vertically to hang flexibly.

Vorliegende Erfindung vereinigt die Vorzüge beider Klopfverfahren, d. h. Erschütterung in der Längsachse und Schläge quzr zur Rohrachse ih einer Vorrichtung, welche weiterhin den Vorzug hat, die Hammerschläge quer zur Elektrode ohne . ,einen besonderen Antriebsmechanismus für letztere vorzunehmen. Die Zeichnung veranschaulicht eine solche Vorrichtung schematisch, und zwar bezeichnet i die Niederschlagsrohre (beispielsweise zwei), z deren gemeinsame Kopfplatte, 3 die Tragfedern für die Rohrgruppe, q. Anschlagköpfe für den Rückprall, 5 den Brückenaufbau der Rohrgruppe, 6 die Nockenscheibe zum Herabdrücken des Systems, 7 die Rohrschelle auf der Außenseite des Niederschlagsrohres, 8 das. B.olzengelenk zwischen @ und dem Winkelhebel 9, lo eine -Welle, i r eine Blattfeder aus Federstahl, i a eine Befestigungsschraube, 13 den ljammerkopf.The present invention combines the advantages of both tapping methods, d. H. Vibration in the longitudinal axis and blows quzr to the pipe axis ih a device, which still has the advantage that the hammer blows across the electrode without. ,a make a special drive mechanism for the latter. The drawing illustrates such a device schematically, namely i denotes the precipitation pipes (e.g. two), z their common top plate, 3 the suspension springs for the tube group, q. Stop heads for the rebound, 5 the bridge structure of the tube group, 6 the cam disk to press down the system, 7 the pipe clamp on the outside of the precipitation pipe, 8 the. B. bolt joint between @ and the angle lever 9, lo a shaft, i r a Leaf spring made of spring steel, i a a fastening screw, 13 the ljammerkopf.

Die Wirkungsweise ist an Hand der Zeichnung ohne weiteres verständlich.The mode of operation can be easily understood from the drawing.

Beim Niederdrücken des Systems mit der Nockenscheibe 6 schlägt der Hammer i i, 13 in seiner äußersten Grenzlage an das rechts gezeichnete Niederschlagsrohr, während beim Rückgang des Systems und Anprall an den Anschlag q: der Hammer an das linke ;Niederschlagsrohr schlägt. Die Welle io. steht fest und dient nur zur Lagerung der Hammerhebel g.When the system with the cam disk 6 is pressed down, the hammer ii, 1 3 hits the precipitation pipe drawn on the right in its outermost limit position, while when the system recedes and hits the stop q: the hammer hits the left precipitation pipe. The wave io. is fixed and only serves to support the hammer lever g.

Die Vorrichtung kann natürlich in bekannter Weise beliebig oft wiederholt werden, d. h. sowohl mehrere Hämmer hintereinander auf einer Welle i o wie auch mehrere solcUer Wellen nebeneinander zwischen je zwei Rohrreihen. Bei besonders fest haftendem Staub können natürlich unter Umständen auch zwei Hämmer (bzw. Reihen von Hämmern) übereinander angeordnet werden. Zur Regelung der Schlagstärke des Hammers ist der Hammerkopf 13 auf dem federnden Hebelarm i i verschiebbar angeordnet.The device can of course be repeated any number of times in a known manner be, d. H. several hammers in a row on one wave i o as well several such waves next to each other between two rows of tubes. With especially firmly adhering dust can of course also be two hammers (or rows of hammers) are arranged one above the other. To regulate the impact force of the hammer the hammer head 13 is arranged displaceably on the resilient lever arm i i.

Claims (3)

PATENTANSPRÜCHE: i. Verfahren zur Abreinigung der-Niederschlagsrohre elektrischer Gasreiniger mittels Längserschütterungen und quer wirkender Klopfhämmer, dadurch gekennzeichnet, daß durch die Bewegung - der Elektroden in vertikaler (achsenparalleler), Richtung die. auf die Außenseite der Niederschlagsrohre quer wirkenden Klopfhäm= mer mitbetätigt werden, so daß ein eigener Bewegungsmechanismus für diese letzteren nicht erforderlich ist. PATENT CLAIMS: i. Procedure for cleaning the precipitation pipes electric gas cleaner by means of longitudinal vibrations and transverse knocking hammers, characterized in that the movement - of the electrodes in vertical (axis-parallel), Direction the. Knock heme acting across the outside of the precipitation pipes = mer be actuated, so that a separate movement mechanism for the latter is not required. 2. Vorrichtung zur Ausführung des. Verfahrens nach Anspruch i, dadurch gekennzeichnet, daß auf einer zwischen zwei Niederschlagsrohren angebrachten feststehenden Welle ein auf der Welle drehbar gelagerter Klopfhammer angebracht ist, der als Winkelhebel ausgebildet und zeit einem Niederschlagsrohr derart verbunden ist, daß dessen auf und nieder gehende Bewegung m eine pendelnde des Hammers umgewandelt wird, so dal3 letzterer in seinen äußersten Grenzlagen zeit genügend kräftigem Schlag auf die Rohrwand der benachbarten Elektrode auftrifft. 2. Apparatus for carrying out the. Method according to claim i, characterized in that mounted on one between two precipitation pipes fixed shaft attached a knocking hammer rotatably mounted on the shaft is, which is designed as an angle lever and time connected to a precipitation pipe is that its up and down movement is transformed into a pendulous movement of the hammer so that the latter, in its extreme limit positions, has enough time for a powerful blow hits the tube wall of the adjacent electrode. 3. Vorrichtung nach Anspruch 2 zur Regelung der Schlagstärke des. Hammers, dadurch gekennzeichnet, daß der Hammerkopf (13) auf dem federnden Hebelarm (i i) verschiebbar angeordnet ist. 3. Apparatus according to claim 2 for regulating the impact strength of the. Hammer, characterized in that the hammer head (13) is arranged displaceably on the resilient lever arm (ii).
DEE33734D 1926-02-14 1926-02-14 Process and device for cleaning the precipitation pipes of electric gas cleaners Expired DE452393C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEE33734D DE452393C (en) 1926-02-14 1926-02-14 Process and device for cleaning the precipitation pipes of electric gas cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE33734D DE452393C (en) 1926-02-14 1926-02-14 Process and device for cleaning the precipitation pipes of electric gas cleaners

Publications (1)

Publication Number Publication Date
DE452393C true DE452393C (en) 1927-11-10

Family

ID=7076369

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE33734D Expired DE452393C (en) 1926-02-14 1926-02-14 Process and device for cleaning the precipitation pipes of electric gas cleaners

Country Status (1)

Country Link
DE (1) DE452393C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3394531A (en) * 1966-10-05 1968-07-30 Riley Stoker Corp Dust collector
US3483669A (en) * 1965-09-13 1969-12-16 Koppers Co Inc Dust dislodging system for electrostatic precipitators

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3483669A (en) * 1965-09-13 1969-12-16 Koppers Co Inc Dust dislodging system for electrostatic precipitators
US3394531A (en) * 1966-10-05 1968-07-30 Riley Stoker Corp Dust collector

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