ZA897339B - Method of operating a smelting unit and smelting unit for that method - Google Patents

Method of operating a smelting unit and smelting unit for that method

Info

Publication number
ZA897339B
ZA897339B ZA897339A ZA897339A ZA897339B ZA 897339 B ZA897339 B ZA 897339B ZA 897339 A ZA897339 A ZA 897339A ZA 897339 A ZA897339 A ZA 897339A ZA 897339 B ZA897339 B ZA 897339B
Authority
ZA
South Africa
Prior art keywords
smelting unit
operating
smelting
unit
Prior art date
Application number
ZA897339A
Other languages
English (en)
Inventor
Joachim Ehle
Ehle Joachim
Gerhard Fuchs
Fuchs Gerhard
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
Application filed by Fuchs Systemtechnik Gmbh filed Critical Fuchs Systemtechnik Gmbh
Publication of ZA897339B publication Critical patent/ZA897339B/xx

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
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • F27B3/186—Charging in a vertical chamber adjacent to the melting chamber
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/527—Charging of the electric furnace
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
ZA897339A 1988-11-18 1989-09-27 Method of operating a smelting unit and smelting unit for that method ZA897339B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3839096A DE3839096A1 (de) 1988-11-18 1988-11-18 Verfahren zum betrieb eines einschmelzaggregates und einschmelzaggregat fuer dieses verfahren

Publications (1)

Publication Number Publication Date
ZA897339B true ZA897339B (en) 1990-07-25

Family

ID=6367463

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA897339A ZA897339B (en) 1988-11-18 1989-09-27 Method of operating a smelting unit and smelting unit for that method

Country Status (4)

Country Link
EP (1) EP0372269A1 (fr)
CA (1) CA2003155A1 (fr)
DE (1) DE3839096A1 (fr)
ZA (1) ZA897339B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT395656B (de) * 1990-11-19 1993-02-25 Voest Alpine Ind Anlagen Anlage zur herstellung von fluessigen metallen
DE4138118A1 (de) * 1991-11-19 1993-05-27 Fuchs Systemtechnik Gmbh Verfahren und vorrichtung zur stahlherstellung aus metallischem einsatzmaterial
DE19634348A1 (de) * 1996-08-23 1998-02-26 Arcmet Tech Gmbh Einschmelzaggregat mit einem Lichtbogenofen
DE19827299C1 (de) * 1998-06-19 2000-03-09 Schloemann Siemag Ag Verfahren und Vorrichtung zur Stahlerzeugung in einem Ofengefäß
CN108642237A (zh) * 2018-07-09 2018-10-12 中冶京诚工程技术有限公司 一种炼钢设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB895534A (en) * 1960-02-06 1962-05-02 Meredith Woodridge Thring Improvements in electric-arc steel furnaces
FR1602675A (fr) * 1968-07-31 1971-01-11
JPS5141044Y2 (fr) * 1971-08-21 1976-10-06
AT323778B (de) * 1972-07-03 1975-07-25 Maerz Ofenbau Verfahren und schachtofen zum schmelzen von stahlschrott
DD142491A3 (de) * 1977-06-29 1980-07-02 Konrad Primke Plasmaschmelzofen
DE2735808C2 (de) * 1977-08-09 1984-11-29 Norddeutsche Affinerie, 2000 Hamburg Vorrichtung zum Schmelzen und Raffinieren von verunreinigtem Kupfer
US4243209A (en) * 1979-10-25 1981-01-06 Southwire Company Multiple level refractory hearth for vertical shaft metal melting furnaces
DE3322485A1 (de) * 1982-06-24 1983-12-29 British Steel Corp., London Vorrichtung und verfahren zur metallverarbeitung bzw. -veredelung
DE8412739U1 (de) * 1984-04-25 1986-01-23 Fuchs Systemtechnik GmbH, 7601 Willstätt Lichtbogenofen mit Chargiergutvorwärmer
DE3421485A1 (de) * 1984-06-08 1985-12-12 Fuchs Systemtechnik GmbH, 7601 Willstätt Lichtbogenofen mit einem auf einer seite des ofengefaesses vorgesehenen aufnahmeraum fuer chargiergut
EP0291680B2 (fr) * 1984-06-08 1995-03-01 Fuchs Systemtechnik GmbH Four à arc muni d'un espace de chargement sur le côté
DE3608802C2 (de) * 1986-03-15 1994-10-06 Mannesmann Ag Verfahren und Vorrichtung zum kontinuierlichen Einschmelzen von Schrott
AT384669B (de) * 1986-03-17 1987-12-28 Voest Alpine Ag Anlage zur herstellung von stahl aus schrott

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8016912B2 (en) 2007-09-14 2011-09-13 Barrick Gold Corporation Process for recovering platinum group metals using reductants

Also Published As

Publication number Publication date
CA2003155A1 (fr) 1990-05-18
DE3839096A1 (de) 1990-05-23
EP0372269A1 (fr) 1990-06-13

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