MX173237B - Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua - Google Patents

Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua

Info

Publication number
MX173237B
MX173237B MX022036A MX2203690A MX173237B MX 173237 B MX173237 B MX 173237B MX 022036 A MX022036 A MX 022036A MX 2203690 A MX2203690 A MX 2203690A MX 173237 B MX173237 B MX 173237B
Authority
MX
Mexico
Prior art keywords
electrode
consumable
electric metal
water cooled
metal casting
Prior art date
Application number
MX022036A
Other languages
English (en)
Inventor
Blas Diaz Pena
Original Assignee
Blas Diaz Pena
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 Blas Diaz Pena filed Critical Blas Diaz Pena
Priority to MX022036A priority Critical patent/MX173237B/es
Priority to US07/679,797 priority patent/US5153895A/en
Publication of MX173237B publication Critical patent/MX173237B/es

Links

Classifications

    • 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; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • 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; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc 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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes

Landscapes

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

Abstract

La presente invención se refiere a mejoras en electrodo para hornos eléctricos de fundición de metales, no consumible y enfriado por agua, caracterizadas en que comprende, en una combinación técnica funcional: una estructura soldada formada por dos tubos de acero y una parte inferior de metal; tubos de enfriamiento que llevan agua prácticamente a todo lo largo del electrodo; una pluralidad de barras de cobre roscadas en los extremos; y una pieza circular de cobre superior que lleva proyecciones para soportar el electrodo en la cabeza del portaelectrodo; y un tubo central para el paso de gas inerte.
MX022036A 1990-08-21 1990-08-21 Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua MX173237B (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MX022036A MX173237B (es) 1990-08-21 1990-08-21 Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua
US07/679,797 US5153895A (en) 1990-08-21 1991-04-03 Nonconsumable, water-cooled electrode for electric metal smelting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX022036A MX173237B (es) 1990-08-21 1990-08-21 Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua

Publications (1)

Publication Number Publication Date
MX173237B true MX173237B (es) 1994-02-10

Family

ID=19742590

Family Applications (1)

Application Number Title Priority Date Filing Date
MX022036A MX173237B (es) 1990-08-21 1990-08-21 Mejoras en electrodo para hornos electricos de fundicion de metales, no consumible y enfriado por agua

Country Status (2)

Country Link
US (1) US5153895A (es)
MX (1) MX173237B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005012571U1 (de) * 2005-08-10 2005-10-27 Sms Demag Ag Kühlvorrichtung für Elektroden eines metallurgischen Ofens
IT201800005620A1 (it) * 2018-05-23 2019-11-23 Elettrodo raffreddato per forno metallurgico elettrico
EP4012311A1 (en) * 2020-12-10 2022-06-15 Linde GmbH Electrode for an electric arc furnace

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3368019A (en) * 1965-05-24 1968-02-06 Westinghouse Electric Corp Non-consumable electrode
US3781449A (en) * 1972-06-01 1973-12-25 Westinghouse Electric Corp Monconsumable electrode for an electric arc furnace with integrated cooling and electrically conducting means
US4004076A (en) * 1975-06-06 1977-01-18 Paton Boris E Nonconsumable electrode for melting metals and alloys
US4168392A (en) * 1976-09-01 1979-09-18 The Steel Company Of Canada, Limited Composite electrode with non-consumable upper section
SE447076B (sv) * 1978-07-11 1986-10-27 Gpnii Nikel Kobalt Olov Promy Ickesmeltande ljusbagselektrod
DE2845367C2 (de) * 1978-10-18 1981-01-22 Korf & Fuchs Syst Tech FlUssigkeitsgekühlte Halterung für die Spitze einer Elektrode eines Lichtbogenschmelzofens
US4309590A (en) * 1980-02-29 1982-01-05 Westinghouse Electric Corp. Narrow groove welding torch
EP0051074A1 (de) * 1980-10-27 1982-05-12 Arc Technologies Systems, Ltd. Elektrode für Lichtbogenöfen
CA1173784A (en) * 1981-07-30 1984-09-04 William H. Gauvin Transferred-arc plasma reactor for chemical and metallurgical applications
US4481636A (en) * 1982-05-05 1984-11-06 Council For Mineral Technology Electrode assemblies for thermal plasma generating devices
CA1199358A (en) * 1982-06-04 1986-01-14 Robert W. Montgomery Electric arc furnace electrodes

Also Published As

Publication number Publication date
US5153895A (en) 1992-10-06

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