ES2002519A6 - Crisol de un horno metalurgico - Google Patents

Crisol de un horno metalurgico

Info

Publication number
ES2002519A6
ES2002519A6 ES8602380A ES8602380A ES2002519A6 ES 2002519 A6 ES2002519 A6 ES 2002519A6 ES 8602380 A ES8602380 A ES 8602380A ES 8602380 A ES8602380 A ES 8602380A ES 2002519 A6 ES2002519 A6 ES 2002519A6
Authority
ES
Spain
Prior art keywords
vessel
furnace
metallurgical
tap hole
arc
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
Application number
ES8602380A
Other languages
English (en)
Inventor
Joachim Ehle
Gerhard Fuchs
Klaus Kimmer
Horst-Rudiger Langfeldt
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 Germany GmbH
Original Assignee
Fuchs Systemtechnik 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27193530&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2002519(A6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19853533755 external-priority patent/DE3533755A1/de
Priority claimed from DE19853541873 external-priority patent/DE3541873C1/de
Priority claimed from DE19863607906 external-priority patent/DE3607906A1/de
Application filed by Fuchs Systemtechnik GmbH filed Critical Fuchs Systemtechnik GmbH
Publication of ES2002519A6 publication Critical patent/ES2002519A6/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of 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
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F27B3/065—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
    • 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
    • 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
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
    • F27B3/19—Arrangements of devices for discharging
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids or removable covers
    • F27D1/1858—Doors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Abstract

CRISOL DE UN HORNO METALURGICO. CRISOL (301) DE UN HORNO METALURGICO, ESPECIALMENTE DE UN HORNO DE ARCO ELECTRICO, EN EL QUE EL ORIFICIO DE SANGRADO (305) SE ENCUENTRA DENTRO DE UN CRISOL INFERIOR (303) CUYA PLANTA ES DE FORMA CIRCULAR U OVALADA, CERCA DE LA PARED DEL CRISOL, Y EL CRISOL SUPERIOR (309) TIENE ENCIMA DEL ORIFICIO DE SANGRADO (305) UNA PARTE DE CRISOL (20) DESPLAZADA O DESPLAZABLE DEL CENTRO DEL CRISOL CON RESPECTO AL CRISOL INFERIOR, EN CUYA PARTE EXISTE UNA ABERTURA DE MANTENIMIENTO (327) PARA EL ORIFICIO DE SANGRADO (305).
ES8602380A 1985-09-21 1986-09-18 Crisol de un horno metalurgico Expired ES2002519A6 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19853533755 DE3533755A1 (de) 1985-09-21 1985-09-21 Ofengefaess eines lichtbogenofens
DE19853541873 DE3541873C1 (en) 1985-11-27 1985-11-27 Furnace vessel of an electric arc furnace
DE19863607906 DE3607906A1 (de) 1986-03-10 1986-03-10 Ofengefaess eines metallurgischen ofens, insbesondere eines lichtbogenofens

Publications (1)

Publication Number Publication Date
ES2002519A6 true ES2002519A6 (es) 1988-08-16

Family

ID=27193530

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8602380A Expired ES2002519A6 (es) 1985-09-21 1986-09-18 Crisol de un horno metalurgico

Country Status (5)

Country Link
US (1) US4696013A (es)
EP (1) EP0216187B1 (es)
DE (1) DE3668054D1 (es)
ES (1) ES2002519A6 (es)
GR (1) GR862270B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332199A (en) * 1990-09-05 1994-07-26 Fuchs Systemtechnik Gmbh Metallurgical vessel
US5297160A (en) * 1992-01-10 1994-03-22 Mannesmann Aktiengesellschaft Furnace electrode design
DE4431293A1 (de) * 1994-09-02 1996-03-07 Abb Management Ag Ofengefäß für einen Gleichstrom-Lichtbogenofen
FI107961B (fi) * 1999-09-23 2001-10-31 Outokumpu Oy Laitteisto pölykasvannaisten puhdistamiseksi sulatusuunin yhteydessä
DE10009812A1 (de) * 2000-03-01 2001-09-06 Sms Demag Ag Anlage zur Herstellung von Stahl
DE10355549A1 (de) * 2003-11-27 2005-06-23 Intracon Gmbh Chargiergutvorwärmer
DE102010041209A1 (de) * 2010-09-22 2012-03-22 Siemens Aktiengesellschaft Vorwärmvorrichtung für Stahlschrott und damit ausgestattetes metallurgisches Schmelzgefäß
EP4644812A1 (de) * 2024-04-30 2025-11-05 Primetals Technologies Austria GmbH Ofenanlage mit lichtbogenofen mit zuführung von flüssigmetall durch eine verschliessbare öffnung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2579885A (en) * 1948-12-04 1951-12-25 Norton Co Pouring arc furnace
US3689050A (en) * 1970-11-24 1972-09-05 O H Warwick Co Apparatus for controlling dispensing of molten metal
DE8231869U1 (de) * 1982-11-10 1983-10-13 Mannesmann Ag, 4000 Duesseldorf Kippbarer Lichtbogenofen
DE3321576A1 (de) * 1983-06-15 1984-12-20 Mannesmann AG, 4000 Düsseldorf Verfahren zum betreiben eines metallurgischen schmelzofens und metallurgischer schmelzofen
DE3373014D1 (en) * 1983-06-15 1987-09-17 Mannesmann Ag Process for operating a metallurgical melting-furnace, and metallurgical melting-furnace
US4552343A (en) * 1985-05-13 1985-11-12 Insul Company, Inc. Combination electric furnace and slag retaining pouring spout

Also Published As

Publication number Publication date
EP0216187A2 (de) 1987-04-01
GR862270B (en) 1987-01-12
US4696013A (en) 1987-09-22
EP0216187B1 (de) 1990-01-03
EP0216187A3 (en) 1988-01-20
DE3668054D1 (de) 1990-02-08

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-09-18