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ES2038416T3 - COLLECTOR BAR ARRANGEMENT FOR ELECTROLYTIC TANKS TRANSVERSELY DISPOSED. - Google Patents

COLLECTOR BAR ARRANGEMENT FOR ELECTROLYTIC TANKS TRANSVERSELY DISPOSED.

Info

Publication number
ES2038416T3
ES2038416T3 ES89311793T ES89311793T ES2038416T3 ES 2038416 T3 ES2038416 T3 ES 2038416T3 ES 89311793 T ES89311793 T ES 89311793T ES 89311793 T ES89311793 T ES 89311793T ES 2038416 T3 ES2038416 T3 ES 2038416T3
Authority
ES
Spain
Prior art keywords
cell
row
cells
transversely disposed
bar arrangement
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 - Lifetime
Application number
ES89311793T
Other languages
Spanish (es)
Inventor
Hans Georg Tidemann Nebell
Trond Tvedt
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Application granted granted Critical
Publication of ES2038416T3 publication Critical patent/ES2038416T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Toys (AREA)
  • Electric Ovens (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

SE PRESENTA UN BAÑO PARA LA PRODUCCION ELECTROLITICA DE ALUMINIO PARA LA INFLUENCIA MAGNETICA NO DESEADA ENTRE DOS O MAS FILAS DE CELULAS DE ELECTROLISIS DE ALUMINIO DISPUESTAS TRANSVERSALMENTE. LA CORRIENTE ELECTRICA SE CONDUCE DESDE EL LADO TRASERO DE UNA CELULA EN UNA FILA HASTA LA SIGUIENTE CELULA Y TAMBIEN ALREDEDOR O POR DEBAJO DE LOS EXTREMOS CORTOS DE LA CELULA. LAS BARRAS DE "BUSES" ESTAN DISPUESTAS DE FORMA NO SIMETRICA CON RELACION A AL LINEA DEL CENTRO DE LA FILA DE CELULAS Y UNA O MAS DE LAS BARRAS DE "BUSES" BAJO LA CELULA ESTAN DISPUETAS EN UN ANGULO ALFA CON RELACION A LA LINEA CENTRAL DE LA FILA DE CELULAS.A BATHROOM IS PRESENT FOR THE ELECTROLYTIC PRODUCTION OF ALUMINUM FOR THE UNWANTED MAGNETIC INFLUENCE BETWEEN TWO OR MORE ROWS OF CELLS OF ALUMINUM ELECTROLYSIS ARRANGED TRANSVERSALLY. THE ELECTRIC CURRENT IS CONDUCTED FROM THE REAR SIDE OF A CELL IN A ROW TO THE NEXT CELL AND ALSO AROUND OR BELOW THE SHORT END OF THE CELL. THE "BUSES" BARS ARE DISPOSED IN A NON-SYMMETRICAL WAY IN RELATION TO THE CENTER LINE OF THE ROW OF CELLS AND ONE OR MORE OF THE "BUSES" BARS UNDER THE CELL ARE ARRANGED IN AN ALPHA ANGLE IN RELATION TO THE CENTRAL LINE OF THE ROW OF CELLS.

ES89311793T 1988-11-28 1989-11-15 COLLECTOR BAR ARRANGEMENT FOR ELECTROLYTIC TANKS TRANSVERSELY DISPOSED. Expired - Lifetime ES2038416T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO885292A NO166657C (en) 1988-11-28 1988-11-28 SKIN ARRANGEMENTS FOR LARGE TRANSMISSION ELECTRIC OVENERS.

Publications (1)

Publication Number Publication Date
ES2038416T3 true ES2038416T3 (en) 1993-07-16

Family

ID=19891466

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89311793T Expired - Lifetime ES2038416T3 (en) 1988-11-28 1989-11-15 COLLECTOR BAR ARRANGEMENT FOR ELECTROLYTIC TANKS TRANSVERSELY DISPOSED.

Country Status (9)

Country Link
EP (1) EP0371653B1 (en)
CN (1) CN1023413C (en)
AU (1) AU623439B2 (en)
BR (1) BR8905984A (en)
DE (1) DE68904406T2 (en)
ES (1) ES2038416T3 (en)
NO (1) NO166657C (en)
NZ (1) NZ230814A (en)
RU (1) RU1833438C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100451177C (en) * 2004-08-06 2009-01-14 贵阳铝镁设计研究院 Asymmetric type tank bottom bus and current distributing style
CN100439566C (en) * 2004-08-06 2008-12-03 贵阳铝镁设计研究院 Five power-on bus distributing style with different current
NO322258B1 (en) * 2004-09-23 2006-09-04 Norsk Hydro As A method for electrical coupling and magnetic compensation of reduction cells for aluminum, and a system for this
NO331318B1 (en) * 2007-04-02 2011-11-21 Norsk Hydro As Procedure for operation of electrolysis cells connected in series as well as busbar system for the same
FI121472B (en) * 2008-06-05 2010-11-30 Outotec Oyj Method for Arranging Electrodes in the Electrolysis Process, Electrolysis System and Method Use, and / or System Use
NO20141572A1 (en) 2014-12-23 2016-06-24 Norsk Hydro As A modified electrolytic cell and a method for modifying the same

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO139829C (en) * 1977-10-19 1979-05-16 Ardal Og Sunndal Verk DEVICE FOR COMPENSATION OF HARMFUL MAGNETIC EFFECT BETWEEN TWO OR MORE ROWS OF TRANSFERRED ELECTROLYSIS OILS FOR MELTING ELECTROLYTIC MANUFACTURE OF ALUMINUM
SU863719A1 (en) * 1978-02-06 1981-09-15 Всесоюзный Научно-Исследовательский И Проектный Институт Алюминиевой,Магниевой И Электродной Промышленности Leads of aluminium electrolyzer
CH656152A5 (en) * 1981-08-18 1986-06-13 Alusuisse RAIL ARRANGEMENT FOR ELECTROLYSIS CELLS.

Also Published As

Publication number Publication date
AU4262189A (en) 1990-05-31
NO166657B (en) 1991-05-13
NZ230814A (en) 1992-10-28
NO885292L (en) 1990-05-29
DE68904406D1 (en) 1993-02-25
DE68904406T2 (en) 1993-06-24
AU623439B2 (en) 1992-05-14
CN1023413C (en) 1994-01-05
EP0371653B1 (en) 1993-01-13
EP0371653A1 (en) 1990-06-06
RU1833438C (en) 1993-08-07
NO885292D0 (en) 1988-11-28
CN1043163A (en) 1990-06-20
BR8905984A (en) 1990-06-19
NO166657C (en) 1991-08-21

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