BE811144A - Four a arc pour la fusion et l'affinage de produits solides metallises - Google Patents

Four a arc pour la fusion et l'affinage de produits solides metallises

Info

Publication number
BE811144A
BE811144A BE1005730A BE1005730A BE811144A BE 811144 A BE811144 A BE 811144A BE 1005730 A BE1005730 A BE 1005730A BE 1005730 A BE1005730 A BE 1005730A BE 811144 A BE811144 A BE 811144A
Authority
BE
Belgium
Prior art keywords
melting
arc oven
metallized products
solid metallized
refining solid
Prior art date
Application number
BE1005730A
Other languages
English (en)
French (fr)
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 filed Critical
Publication of BE811144A publication Critical patent/BE811144A/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
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc 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
    • F27B3/06—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
    • F27B3/065—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 tiltable
    • 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)
  • 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)
BE1005730A 1973-02-21 1974-02-18 Four a arc pour la fusion et l'affinage de produits solides metallises BE811144A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7306071A FR2218397B1 (fi) 1973-02-21 1973-02-21

Publications (1)

Publication Number Publication Date
BE811144A true BE811144A (fr) 1974-08-19

Family

ID=9115168

Family Applications (1)

Application Number Title Priority Date Filing Date
BE1005730A BE811144A (fr) 1973-02-21 1974-02-18 Four a arc pour la fusion et l'affinage de produits solides metallises

Country Status (9)

Country Link
US (1) US3898365A (fi)
JP (1) JPS49115008A (fi)
BE (1) BE811144A (fi)
CA (1) CA1016980A (fi)
DE (1) DE2407676A1 (fi)
ES (1) ES423482A1 (fi)
FR (1) FR2218397B1 (fi)
GB (1) GB1419756A (fi)
IT (1) IT1009612B (fi)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380102B (de) * 1984-06-01 1986-04-10 Voest Alpine Ag Elektroofen
FR2580092B1 (fi) * 1985-04-05 1988-08-12 Vallourec
CA2028108C (en) * 1989-03-02 1994-12-06 Joachim Ehle Melting aggregate with shaft for preheating charged materials
US5471495A (en) * 1991-11-18 1995-11-28 Voest-Alpine Industrieanlagenbeau Gmbh Electric arc furnace arrangement for producing steel
AT403846B (de) * 1994-06-28 1998-05-25 Voest Alpine Ind Anlagen Schrotteinschmelz-elektro-lichtbogenofen
AU691339B2 (en) * 1994-09-20 1998-05-14 Comalco Aluminium Limited Apparatus and method for the supply of molten metal
AUPM830094A0 (en) * 1994-09-20 1994-10-13 Comalco Aluminium Limited Apparatus and method for the supply of molten metal (charging during casting)
US8557014B2 (en) * 2011-01-28 2013-10-15 Albert Calderon Method for making liquid iron and steel
DE102013219682A1 (de) * 2013-09-30 2015-04-02 Siemens Vai Metals Technologies Gmbh Gefäßunterteil, ein damit ausgebildetes metallurgisches Gefäß sowie Elektrolichtbogenofen und Verfahren zu dessen Betrieb

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355095A (en) * 1943-08-16 1944-08-08 William E Moore Metallurgical apparatus
FI49081C (fi) * 1967-02-27 1975-03-10 N Izsledovatelski I Zvetna Met Menetelmä ja laite jatkuvaksi kuonanpoistoksi sähkö- ja lieskauuneista , joissa on syvä kuona-allas.
US3599953A (en) * 1969-05-21 1971-08-17 Elwin L Smith Method and apparatus for plugging furnace taps

Also Published As

Publication number Publication date
JPS49115008A (fi) 1974-11-02
DE2407676A1 (de) 1974-08-22
FR2218397B1 (fi) 1976-05-14
US3898365A (en) 1975-08-05
IT1009612B (it) 1976-12-20
FR2218397A1 (fi) 1974-09-13
ES423482A1 (es) 1976-06-01
GB1419756A (en) 1975-12-31
CA1016980A (en) 1977-09-06

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