AU646021B2 - Method and equipment for operation of metallurgical furnace with self-baking electrode - Google Patents

Method and equipment for operation of metallurgical furnace with self-baking electrode Download PDF

Info

Publication number
AU646021B2
AU646021B2 AU72610/91A AU7261091A AU646021B2 AU 646021 B2 AU646021 B2 AU 646021B2 AU 72610/91 A AU72610/91 A AU 72610/91A AU 7261091 A AU7261091 A AU 7261091A AU 646021 B2 AU646021 B2 AU 646021B2
Authority
AU
Australia
Prior art keywords
self
electrode
metallurgical furnace
centring
baking electrode
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.)
Ceased
Application number
AU72610/91A
Other languages
English (en)
Other versions
AU7261091A (en
Inventor
Heribert Ing. Konig
Heinz Ing. Stark
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.)
Vodafone GmbH
Original Assignee
Mannesmann 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 Mannesmann AG filed Critical Mannesmann AG
Publication of AU7261091A publication Critical patent/AU7261091A/en
Application granted granted Critical
Publication of AU646021B2 publication Critical patent/AU646021B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/107—Mountings, supports, terminals or arrangements for feeding or guiding electrodes specially adapted for self-baking electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon
    • H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Discharge Heating (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Contacts (AREA)
  • Furnace Details (AREA)
AU72610/91A 1990-03-28 1991-03-05 Method and equipment for operation of metallurgical furnace with self-baking electrode Ceased AU646021B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4010353A DE4010353A1 (de) 1990-03-28 1990-03-28 Verfahren und vorrichtung zum betreiben eines metallurgischen ofens mit selbstbackender elektrode
DE4010353 1990-03-28

Publications (2)

Publication Number Publication Date
AU7261091A AU7261091A (en) 1991-10-03
AU646021B2 true AU646021B2 (en) 1994-02-03

Family

ID=6403458

Family Applications (1)

Application Number Title Priority Date Filing Date
AU72610/91A Ceased AU646021B2 (en) 1990-03-28 1991-03-05 Method and equipment for operation of metallurgical furnace with self-baking electrode

Country Status (6)

Country Link
JP (1) JP3315706B2 (enExample)
AU (1) AU646021B2 (enExample)
BR (1) BR9101237A (enExample)
DE (1) DE4010353A1 (enExample)
NO (1) NO177370C (enExample)
ZA (1) ZA911495B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724219B1 (fr) * 1994-09-05 1996-10-25 Pechiney Electrometallurgie Dispositif de montage d'une electrode composite a autocuisson pour four electrique a arc
ES2177000T3 (es) * 1997-05-02 2002-12-01 Silicium Becancour Inc Electrodo soderberg para producir aleaciones de silicio y metal de silicio.
CA2204425A1 (en) * 1997-05-02 1998-11-02 Skw Canada Inc. Electrode for silicon alloys and silicon metal
US5939012A (en) * 1997-12-12 1999-08-17 Globe Metallurgical, Inc. Method and apparatus for manufacture of carbonaceous articles
US6452956B1 (en) * 1998-08-25 2002-09-17 Marcel Sciarone Soderberg-type composite electrode for arc smelting furnace
ES2724498B2 (es) * 2018-03-05 2020-01-17 Silbucam S L Columna central para los electrodos de auto-coccion en hornos de arco electrico sumergido
WO2019233549A1 (de) * 2018-06-04 2019-12-12 Rheinfelden Carbon Gmbh & Co. Kg Selbstbackende elektrode

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE324741C (de) * 1919-01-17 1920-09-02 Norsk Ind Hypotekbank Verfahren zur Herstellung von Elektroden fuer elektrische OEfen
FR647208A (fr) * 1928-01-16 1928-11-21 Norske Elektrokemisk Ind As Dispositif de sûreté pour électrodes
DE1161652B (de) * 1958-11-05 1964-01-23 Edison Settore Chimico Azienda Kontinuierliche, selbstbackende Metallmantelelektrode fuer Lichtbogenoefen
DE1440564B2 (de) * 1959-04-11 1972-02-17 Societe Edison-Settore Chimico S.p.A.-Azienda Industriale San Marco, Mailand (Italien) Elektrischer lichtbogen oder reduktionsofen

Also Published As

Publication number Publication date
NO177370C (no) 1995-08-30
JP3315706B2 (ja) 2002-08-19
DE4010353A1 (de) 1991-10-02
NO177370B (no) 1995-05-22
NO911017D0 (no) 1991-03-14
ZA911495B (en) 1991-12-24
AU7261091A (en) 1991-10-03
BR9101237A (pt) 1991-11-05
NO911017L (no) 1991-09-30
DE4010353C2 (enExample) 1993-04-22
JPH0794274A (ja) 1995-04-07

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