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ES2048384T3 - Anodo de un horno de arco de corriente continua. - Google Patents

Anodo de un horno de arco de corriente continua.

Info

Publication number
ES2048384T3
ES2048384T3 ES90117707T ES90117707T ES2048384T3 ES 2048384 T3 ES2048384 T3 ES 2048384T3 ES 90117707 T ES90117707 T ES 90117707T ES 90117707 T ES90117707 T ES 90117707T ES 2048384 T3 ES2048384 T3 ES 2048384T3
Authority
ES
Spain
Prior art keywords
direct current
anode
current arc
arc oven
conductor
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
ES90117707T
Other languages
English (en)
Inventor
Dane Meredith
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.)
Primetals Technologies Austria GmbH
Deutsche Voest Alpine Industrieanlagenbau GmbH
Original Assignee
Voest Alpine Industrienlagenbau GmbH
Deutsche Voest Alpine Industrieanlagenbau GmbH
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 Voest Alpine Industrienlagenbau GmbH, Deutsche Voest Alpine Industrieanlagenbau GmbH filed Critical Voest Alpine Industrienlagenbau GmbH
Application granted granted Critical
Publication of ES2048384T3 publication Critical patent/ES2048384T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B7/06—Electrodes

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Discharge Heating (AREA)

Abstract

SE TRATA DE UN ANODO DE ARCO VOLTAICO DE CORRIENTE CONTINUA, DOTADO CON UNA CONSTRUCCION DEL ALBAÑILERIA (8,9,11), ELECTRICAMENTE CONDUCTIVA, SITUADA EN LA ZONA INTERNA DEL HORNO QUE RECIBE LA MASA FUNDIDA. ESTA EN CONEXION CON UN CONDUCTOR DE CORRIENTE (12) QUE SE ENCUENTRA EN LA PARTE EXTERIOR. SE CONSTRUYE EN FORMA DE CILINDRO, Y SE COLOCA ALREDEDOR DE LA OBRA DE ALBAÑILERIA. LA FIJACION DEL CONDUCTOR SE PRODUCE CON MAYOR VENTAJA EN LA PARTE INTERIOR DE LA COBERTURA DE ACERO.
ES90117707T 1989-10-12 1990-09-14 Anodo de un horno de arco de corriente continua. Expired - Lifetime ES2048384T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/420,290 US5052018A (en) 1989-10-12 1989-10-12 Anode for a direct current arc furnace

Publications (1)

Publication Number Publication Date
ES2048384T3 true ES2048384T3 (es) 1994-03-16

Family

ID=23665876

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90117707T Expired - Lifetime ES2048384T3 (es) 1989-10-12 1990-09-14 Anodo de un horno de arco de corriente continua.

Country Status (8)

Country Link
US (1) US5052018A (es)
EP (1) EP0422406B1 (es)
AT (1) ATE100662T1 (es)
CA (1) CA2027479C (es)
DE (1) DE59004311D1 (es)
ES (1) ES2048384T3 (es)
TR (1) TR25858A (es)
ZA (1) ZA907468B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4022720A1 (de) * 1990-07-17 1992-01-23 Flohe Gmbh & Co Untergefaess eines gleichstromlichtbogenofens
ATE93114T1 (de) * 1990-09-03 1993-08-15 Asea Brown Boveri Gleichstrom-lichtbogenofen.
US5199043A (en) * 1991-08-09 1993-03-30 Deutsche Voest-Alpine Industrieanlagenbau Gmbh Lining for a direct-current electric arc furnace
DE4126627C2 (de) * 1991-08-12 1994-11-24 Voest Alpine Ind Anlagen Anode für einen Gleichstrom-Lichtbogenofen
DE4129756C2 (de) * 1991-09-04 1995-06-29 Mannesmann Ag Metallurgisches Gefäß für eine Gleichstromlichtbogeneinrichtung
DE4130397A1 (de) * 1991-09-12 1993-03-18 Kortec Ag Gleichstromofen mit einer herdelektrode, herdelektrode und elektrodenblock sowie betriebsverfahren fuer diesen ofen
US5867523A (en) * 1996-05-28 1999-02-02 Hatch Associates Ltd. Electric furnace with conductive hearth
US6331068B1 (en) 1999-02-18 2001-12-18 Lacks Industries, Inc. Flexible lamp mounting
DE19925554A1 (de) 1999-06-04 2000-12-07 Sms Demag Ag Bodenelektrode für metallurgische Schmelzgefäße
DE19925599A1 (de) * 1999-06-04 2000-12-07 Sms Demag Ag Verfahren und Vorrichtung zum Betrieb von Lichtbogenschmelzöfen und/oder Widerstandsschmelzöfen
CN110608617B (zh) * 2019-10-22 2024-05-14 中冶赛迪工程技术股份有限公司 一种直流电弧炉的底电极

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR888149A (fr) * 1942-07-17 1943-12-03 Alais & Froges & Camarque Cie Four à arc universel
SE415394B (sv) * 1978-12-29 1980-09-29 Asea Ab Bottenkontakt vid likstromsljusbagsugn
SE423275B (sv) * 1979-06-26 1982-04-26 Asea Ab Bottenkontakt vid likstromsljusbagsugn
SE435548B (sv) * 1980-03-10 1984-10-01 Asea Ab Anordning vid skenkar eller skenkugnar for likstrom med minst en ljusbagselektrod
FR2527756B1 (fr) * 1982-06-01 1987-05-22 Siderurgie Fse Inst Rech Procede de fusion metallurgique et four a arc pour sa mise en oeuvre
DE3413745C2 (de) * 1983-04-21 1994-03-03 Asea Ab Gleichstromlichtbogenofen
SE449132B (sv) * 1984-01-25 1987-04-06 Asea Ab Likstromsljusbagsugn eller skenk for vermning
SE450857B (sv) * 1985-02-21 1987-08-03 Asea Ab Forfarande for uppbyggnad av ljusbagslikstromsugnar eller -skenkar
FR2602320B1 (fr) * 1986-08-01 1989-12-29 Clecim Sa Procede de fusion de ferraille et four electrique pour la mise en oeuvre du procede
DE3817381A1 (de) * 1988-05-18 1989-11-30 Mannesmann Ag Verschleissarme elektrode in gleichstromlichtbogenofen

Also Published As

Publication number Publication date
US5052018A (en) 1991-09-24
EP0422406A2 (de) 1991-04-17
DE59004311D1 (de) 1994-03-03
EP0422406B1 (de) 1994-01-19
ATE100662T1 (de) 1994-02-15
TR25858A (tr) 1993-09-01
ZA907468B (en) 1991-06-26
CA2027479A1 (en) 1991-04-13
CA2027479C (en) 1994-08-16
EP0422406A3 (en) 1991-06-26

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