GB784593A - Current conducting device for electrolysis furnaces - Google Patents

Current conducting device for electrolysis furnaces

Info

Publication number
GB784593A
GB784593A GB16053/55A GB1605355A GB784593A GB 784593 A GB784593 A GB 784593A GB 16053/55 A GB16053/55 A GB 16053/55A GB 1605355 A GB1605355 A GB 1605355A GB 784593 A GB784593 A GB 784593A
Authority
GB
United Kingdom
Prior art keywords
current
bars
furnaces
bus
june
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
GB16053/55A
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.)
Vereinigte Aluminium Werke AG
Original Assignee
Vereinigte Aluminium Werke AG
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 Vereinigte Aluminium Werke AG filed Critical Vereinigte Aluminium Werke AG
Publication of GB784593A publication Critical patent/GB784593A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/16—Electric current supply devices, e.g. bus bars
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

784,593. Electrode furnaces; current sumpply. VEREINIGTE ALUMINIUM-WERK AKT.-GES. June 3,1955 [June 11, 1954], No. 16053/55, Class 39(3) In supplying current to high-capacity electrolytic furnaces, e.g. 40,000 amps for the production of aluminium, the current supplying rails of the anodes and cathodes are formed as continuous cast massive'copper ingots forming bus-bars. In Fig. 3 the cash bus-bars 3<SP>1</SP> are connected through conductors 4 to an anode 2 and similar lower bus bars are connected to rods embedded in and conducting current to the cathode 1. Rising conductors 5 connect the cathode 3<SP>11</SP> of a previous electrolytic furnace of a series of furnaces to the anode bus-bars 3 1 . Current : is thus fed to the anodes vertically from above them.
GB16053/55A 1954-06-11 1955-06-03 Current conducting device for electrolysis furnaces Expired GB784593A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE784593X 1954-06-11

Publications (1)

Publication Number Publication Date
GB784593A true GB784593A (en) 1957-10-09

Family

ID=6698570

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16053/55A Expired GB784593A (en) 1954-06-11 1955-06-03 Current conducting device for electrolysis furnaces

Country Status (2)

Country Link
FR (1) FR1124779A (en)
GB (1) GB784593A (en)

Also Published As

Publication number Publication date
FR1124779A (en) 1956-10-17

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