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DE485307C - Arrangement for eliminating harmonics in electric gas cleaners - Google Patents

Arrangement for eliminating harmonics in electric gas cleaners

Info

Publication number
DE485307C
DE485307C DEO14812D DEO0014812D DE485307C DE 485307 C DE485307 C DE 485307C DE O14812 D DEO14812 D DE O14812D DE O0014812 D DEO0014812 D DE O0014812D DE 485307 C DE485307 C DE 485307C
Authority
DE
Germany
Prior art keywords
arrangement
electric gas
gas cleaners
eliminating harmonics
harmonics
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
DEO14812D
Other languages
German (de)
Inventor
Dipl-Ing Dr Erich Oppen
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.)
OSKI AKT GES
Original Assignee
OSKI AKT GES
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 OSKI AKT GES filed Critical OSKI AKT GES
Priority to DEO14812D priority Critical patent/DE485307C/en
Application granted granted Critical
Publication of DE485307C publication Critical patent/DE485307C/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
    • B03C3/66—Applications of electricity supply techniques

Landscapes

  • Power Conversion In General (AREA)

Description

Anordnung zur Beseitigung von!.Oberschwingungen bei elektrischen Gasreinigern Es ist bei elektrischen Gasreinigern bekannt, Widerstände in die Hochspannungsleitung°zu schalten, um die Spannung zu regulieren. Vorliegende Erfindung will die durch7die Funkenstrecke und durch die Freileitung, die eine stoßerregte Löschfunkenstrecke mit allen Wellenlängen bildet, erzeugten Oberschwingungen abdämpfen. Diese Oberschwingungen stören nicht nur den Radiobetrieb, sondern sie sind auch für den Betrieb des Gasreinigers nachteilig. Es ist schon vorgeschlagen worden, Halbleiter in die Freileitung zu schalten. Diese können aber nur dann den =gewünschten Zweck erreichen, wenn sie erfindungsgemäß angeordnet werden. Hierzu ist besonders erforderlich, daß die Halbleiter über die Freileitung zur elektrischen Kammer verteilt werden. Man kann die Verteilung gleichmäßig vornehmen, wenn '.man so viel Halbleiter verwendet, daß in den zwischen je zwei Halbleitern verbleibenden Teilleitungen störende Schwingungen nicht mehr auftreten können. ;Vorteilhafter ist es aber, die Halbleiter ungleichmäßig zu verteilen, weil sich die Wirkungen der elektrischen Schwingungen in den einzelnen Leitungsstücken nicht summieren können. Die einzelnen Wellenlängen werden sich auf diese Weise stören. Bei größeren Stromstärken kann der Halbleiter unterteilt werden, indem mehrere Widerstände parallel geschaltet sind. Auch die Rückleitung kann sinngemäß ausgerüstet sein.Arrangement for eliminating harmonics in electrical gas cleaners It is known in electrical gas cleaners to switch resistors into the high-voltage line in order to regulate the voltage. The present invention seeks to dampen the harmonics generated by the spark gap and the overhead line, which forms a shock-excited quenching spark gap with all wavelengths. These harmonics not only interfere with radio operation, but they are also disadvantageous for the operation of the gas cleaner. It has already been proposed to switch semiconductors into the overhead line. However, these can only achieve the desired purpose if they are arranged according to the invention. For this it is particularly necessary that the semiconductors are distributed over the overhead line to the electrical chamber. One can make the distribution uniform when '.man as much semiconductors used that can not occur in the remaining between two semiconductors sub-lines interfering vibrations. ; However, it is more advantageous to distribute the semiconductors unevenly, because the effects of the electrical oscillations in the individual line sections cannot add up. The individual wavelengths will interfere in this way. For larger currents, the semiconductor can be divided by connecting several resistors in parallel. The return line can also be equipped accordingly.

Claims (1)

PATENTANSPRÜCHE: i. Anordnung zur Beseitigung von Oberschwingungen bei elektrischen Gasreinigern, gekennzeichnet durch über die ganze Freileitung verteilte Halbleiter. a. Anordnung nach Anspruch i, gekennzeichnet durch ungleichmäßige Verteilung der Halbleiter.PATENT CLAIMS: i. Arrangement for eliminating harmonics in the case of electric gas cleaners, characterized by distributed over the entire overhead line Semiconductor. a. Arrangement according to claim i, characterized by uneven distribution the semiconductor.
DEO14812D 1925-03-18 1925-03-18 Arrangement for eliminating harmonics in electric gas cleaners Expired DE485307C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEO14812D DE485307C (en) 1925-03-18 1925-03-18 Arrangement for eliminating harmonics in electric gas cleaners

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEO14812D DE485307C (en) 1925-03-18 1925-03-18 Arrangement for eliminating harmonics in electric gas cleaners

Publications (1)

Publication Number Publication Date
DE485307C true DE485307C (en) 1929-11-25

Family

ID=7353793

Family Applications (1)

Application Number Title Priority Date Filing Date
DEO14812D Expired DE485307C (en) 1925-03-18 1925-03-18 Arrangement for eliminating harmonics in electric gas cleaners

Country Status (1)

Country Link
DE (1) DE485307C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698669A (en) * 1951-07-31 1955-01-04 Research Corp Electrical precipitator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2698669A (en) * 1951-07-31 1955-01-04 Research Corp Electrical precipitator

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