FI20165322A - Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä - Google Patents

Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä

Info

Publication number
FI20165322A
FI20165322A FI20165322A FI20165322A FI20165322A FI 20165322 A FI20165322 A FI 20165322A FI 20165322 A FI20165322 A FI 20165322A FI 20165322 A FI20165322 A FI 20165322A FI 20165322 A FI20165322 A FI 20165322A
Authority
FI
Finland
Prior art keywords
aluminum alloy
adjustment mechanism
adjustment
alloy
aluminum
Prior art date
Application number
FI20165322A
Other languages
English (en)
Swedish (sv)
Other versions
FI127194B (fi
Inventor
Vesa Tarula
Original Assignee
Kumera Drives Oy
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 Kumera Drives Oy filed Critical Kumera Drives Oy
Priority to FI20165322A priority Critical patent/FI127194B/fi
Priority to PCT/FI2017/050276 priority patent/WO2017178709A1/en
Priority to EP17781993.5A priority patent/EP3443144B1/en
Publication of FI20165322A publication Critical patent/FI20165322A/fi
Application granted granted Critical
Publication of FI127194B publication Critical patent/FI127194B/fi

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
    • 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
    • C25C3/20—Automatic control or regulation of cells
    • 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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/10—External supporting frames or structures
    • 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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • 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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • 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
    • C25C3/14—Devices for feeding or crust breaking
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H1/00—Toothed gearings for conveying rotary motion
    • F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
    • F16H1/04—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members
    • F16H1/12—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes
    • F16H1/16—Toothed gearings for conveying rotary motion without gears having orbital motion involving only two intermeshing members with non-parallel axes comprising worm and worm-wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H35/00—Gearings or mechanisms with other special functional features
    • F16H2035/005—Gearings or mechanisms preventing back-driving

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Sliding-Contact Bearings (AREA)
FI20165322A 2016-04-14 2016-04-14 Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä FI127194B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20165322A FI127194B (fi) 2016-04-14 2016-04-14 Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä
PCT/FI2017/050276 WO2017178709A1 (en) 2016-04-14 2017-04-12 Method and adjusting device mechanism in conjunction with an aluminium smelter
EP17781993.5A EP3443144B1 (en) 2016-04-14 2017-04-12 Method and adjusting device mechanism in conjunction with an aluminium smelter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20165322A FI127194B (fi) 2016-04-14 2016-04-14 Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä

Publications (2)

Publication Number Publication Date
FI20165322A true FI20165322A (fi) 2017-10-15
FI127194B FI127194B (fi) 2018-01-31

Family

ID=60041479

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20165322A FI127194B (fi) 2016-04-14 2016-04-14 Menetelmä ja säätölaitemekanismi alumiinisulaton yhteydessä

Country Status (3)

Country Link
EP (1) EP3443144B1 (fi)
FI (1) FI127194B (fi)
WO (1) WO2017178709A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2566674A (en) * 2017-08-01 2019-03-27 Dubai Aluminium Pjsc Electrolytic cell for aluminium production, with individual anode drives
CN112626355A (zh) * 2020-12-07 2021-04-09 无锡华能电缆有限公司 铝液自动精炼除气装置
CN114852715B (zh) * 2022-05-13 2023-11-24 潞城市天元再生资源有限公司 一种基于化工生产使用的化工原料倾倒装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR788063A (fr) * 1934-04-06 1935-10-03 Norske Elektrokemisk Ind As Procédé et appareil de protection d'électrodes continues
US2959526A (en) * 1954-05-25 1960-11-08 Kaiser Aluminium Chem Corp Continuous electrode electrical furnace
US3523882A (en) * 1969-02-25 1970-08-11 Pechiney Prod Chimiques Sa Apparatus for control of consumable anodes in electrolytic systems
US4039419A (en) * 1976-07-23 1977-08-02 Aluminum Company Of America Anode positioning device
CA1125233A (en) * 1980-01-17 1982-06-08 Thomas A. Mutschler Pneumatic anode positioning system
US4414070A (en) 1982-02-12 1983-11-08 Alcan International Limited Anode positioning system
FR2851810B1 (fr) * 2003-02-28 2006-02-17 Ecl Verin destine au deplacement d'un cadre anodique d'une cellule d'electrolyse pour la production d'aluminium

Also Published As

Publication number Publication date
FI127194B (fi) 2018-01-31
WO2017178709A1 (en) 2017-10-19
EP3443144B1 (en) 2023-06-07
EP3443144A1 (en) 2019-02-20
EP3443144A4 (en) 2020-01-01

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