DE547819C - Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall - Google Patents

Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall

Info

Publication number
DE547819C
DE547819C DEA54193D DEA0054193D DE547819C DE 547819 C DE547819 C DE 547819C DE A54193 D DEA54193 D DE A54193D DE A0054193 D DEA0054193 D DE A0054193D DE 547819 C DE547819 C DE 547819C
Authority
DE
Germany
Prior art keywords
steam
mercury vapor
anodes
space
amount
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
DEA54193D
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.)
BROWN AG
BBC Brown Boveri France SA
Original Assignee
BROWN AG
BBC Brown Boveri France SA
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 BROWN AG, BBC Brown Boveri France SA filed Critical BROWN AG
Priority to DEA54193D priority Critical patent/DE547819C/en
Application granted granted Critical
Publication of DE547819C publication Critical patent/DE547819C/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/28—Selection of substances for gas filling; Means for obtaining the desired pressure within the tube
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/48—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
    • H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
    • H01J2893/0086—Gas fill; Maintaining or maintaining desired pressure; Producing, introducing or replenishing gas or vapour during operation of the tube; Getters; Gas cleaning; Electrode cleaning

Landscapes

  • Manufacture And Refinement Of Metals (AREA)

Description

Einrichtung zur Verringerung der Dampfmenge vor den Anoden von Quecksilberdampfgleichrichtern mit Dampfdom und einem gegen den Arbeitsraum durch einen mit der Behälterwandung abschließenden Einsatz abgesonderten besonderen Kondensationsraum für den Quecksilberdampf Das Patent 543 954 betrifft eine Einrichtung zur Verringerung der Dampfmenge vor den Anoden von Quecksilberdampfgleichrichtern in Metallgehäuse mit zentraler Kathode und darüber zentral angeordnetem Dampfdom sowie einem die Anoden umfassenden, zur Lichtbogenführung dienenden Einsatz innerhalb des Arbeitsraumes, der mit einer zentralen Durchtrittsöffnung für den Quecksilberdampf versehen ist. Die Einrichtung nach dem Hauptpatent ist dadurch gekennzeichnet, daß der Rand des Einsatzes mit einer Behälterwand abschließt und mit dieser einen besonderen Kondensationsraum bildet und daß außerdem der Dampfdom so weit in das Innere des Arbeitsraumes hinein verlängert ist, daß sein unterer Rand mit dem oberen Rand des Konus des Einsatzbodens einen Spalt bildet. Zur Verbesserung der Kondensation desOuecksilberdampfes in dem besonderen Kondensationsraum ist vorgeschlagen, eine Mantelkühlung vorzusehen. Die Kondensation des Quecksilberdampfes und damit die Verringerung der Dampfmenge vor den Anoden kann auch noch dadurch wesentlich verbessert werden, daB innerhalb des besonderen Kondensationsraumes zusätzliche Kühlrohre angeordnet werden.Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with steam dome and one against the working space through one with the container wall final use separate special condensation space for the mercury vapor Patent 543,954 relates to a device for reducing the amount of steam the anodes of mercury vapor rectifiers in metal housings with a central cathode and above it centrally arranged steam dome as well as one encompassing the anodes, for Arc guide serving use within the work area, which has a central Passage opening is provided for the mercury vapor. The establishment after the The main patent is characterized in that the edge of the insert with a container wall closes and forms with this a special condensation space and that also the steam dome is extended so far into the interior of the working space that its lower edge forms a gap with the upper edge of the cone of the insert base. To improve the condensation of the mercury vapor in the special condensation room it is proposed to provide jacket cooling. The condensation of mercury vapor and thus the reduction in the amount of steam in front of the anodes can also be achieved by this can be significantly improved, that within the special condensation space additional Cooling tubes are arranged.

Eine weitere bedeutende Verringerung der Dampfdichte vor den Anoden bei einer Einrichtung nach dem Hauptpatent wird erfindungsgemäß dadurch erzielt, daß die Entlüftungsleitung an den besonderen Kondensationsraum oder außerdem noch an den Arbeitsraum angeschlossen ist.Another significant decrease in vapor density in front of the anodes in a device according to the main patent is achieved according to the invention, that the vent line to the special condensation space or moreover is connected to the work area.

Claims (2)

PATENTANSPRÜCHE: i. Einrichtung zur Verringerung der Dampfmenge vor den Anoden von Ouecksilberdampfgleichrichtern mit Dampfdom und einem gegen den Arbeitsraum durch einen mit der Behälterwandung abschließenden Einsatz abgesonderten besonderen Kondensationsraum für den O_uecksilberdampf nach Patent 543 954, dadurch gekennzeichnet, daß die Entlüftungsleitung an den besonderen Kondensationsraum angeschlossen ist. PATENT CLAIMS: i. Device for reducing the amount of steam the anodes of mercury steam rectifiers with steam dome and one facing the work area by a special insert that closes off with the container wall Condensation space for the O_uecksilberdampf according to patent 543 954, characterized in that, that the vent line is connected to the special condensation space. 2. Einrichtung nach Anspruch i, dadurch gekennzeichnet, daß die Entlüftungsleitung außerdem an den Arbeitsraum angeschlossen ist.2. Device according to claim i, characterized in that the vent line is also connected to the work area.
DEA54193D 1928-05-15 1928-05-15 Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall Expired DE547819C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEA54193D DE547819C (en) 1928-05-15 1928-05-15 Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA54193D DE547819C (en) 1928-05-15 1928-05-15 Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall

Publications (1)

Publication Number Publication Date
DE547819C true DE547819C (en) 1932-04-02

Family

ID=6939354

Family Applications (1)

Application Number Title Priority Date Filing Date
DEA54193D Expired DE547819C (en) 1928-05-15 1928-05-15 Device for reducing the amount of steam in front of the anodes of mercury vapor rectifiers with a steam dome and a special condensation space for the mercury vapor separated from the work space by an insert that closes off with the container wall

Country Status (1)

Country Link
DE (1) DE547819C (en)

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