JPS52117213A - Multistage process arc furnace - Google Patents

Multistage process arc furnace

Info

Publication number
JPS52117213A
JPS52117213A JP3318477A JP3318477A JPS52117213A JP S52117213 A JPS52117213 A JP S52117213A JP 3318477 A JP3318477 A JP 3318477A JP 3318477 A JP3318477 A JP 3318477A JP S52117213 A JPS52117213 A JP S52117213A
Authority
JP
Japan
Prior art keywords
arc furnace
multistage process
process arc
multistage
furnace
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.)
Pending
Application number
JP3318477A
Other languages
Japanese (ja)
Inventor
Shiyutaruku Haintsu
Keenihi Heriberuto
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.)
Mannesmann Demag AG
Original Assignee
Demag 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 Demag AG filed Critical Demag AG
Publication of JPS52117213A publication Critical patent/JPS52117213A/en
Pending legal-status Critical Current

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
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • 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
    • C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non electric furnace
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
JP3318477A 1976-03-25 1977-03-25 Multistage process arc furnace Pending JPS52117213A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762612674 DE2612674A1 (en) 1976-03-25 1976-03-25 Electric arc furnace for multistage continuous processing - has moving vessel with partition walls and rotating cover

Publications (1)

Publication Number Publication Date
JPS52117213A true JPS52117213A (en) 1977-10-01

Family

ID=5973400

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3318477A Pending JPS52117213A (en) 1976-03-25 1977-03-25 Multistage process arc furnace

Country Status (3)

Country Link
JP (1) JPS52117213A (en)
DE (1) DE2612674A1 (en)
YU (1) YU58177A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO147647C (en) * 1980-02-27 1983-06-01 Elkem As DEVICE FOR ROTATION OF OVEN POTS FOR MELTING OR REDUCING OVEN.
FR2670504B1 (en) * 1990-12-12 1993-12-24 Clecim SCRAP MELTING PLANT FOR STEEL PRODUCTION.
US5390212A (en) * 1990-12-06 1995-02-14 Clecim Installation for producing molten metal in an electric furnace

Also Published As

Publication number Publication date
YU58177A (en) 1982-06-30
DE2612674A1 (en) 1977-09-29

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