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SE8002993L - Forfaringssett for smeltning och eventuellt raffinering av skrot och/eller pellets av stal, jern eller andra metaller eller legeringar, samt anordning for utforande av forfaringssettet - Google Patents

Forfaringssett for smeltning och eventuellt raffinering av skrot och/eller pellets av stal, jern eller andra metaller eller legeringar, samt anordning for utforande av forfaringssettet

Info

Publication number
SE8002993L
SE8002993L SE8002993A SE8002993A SE8002993L SE 8002993 L SE8002993 L SE 8002993L SE 8002993 A SE8002993 A SE 8002993A SE 8002993 A SE8002993 A SE 8002993A SE 8002993 L SE8002993 L SE 8002993L
Authority
SE
Sweden
Prior art keywords
procedure
scrap
pellets
alloys
arrangements
Prior art date
Application number
SE8002993A
Other languages
English (en)
Other versions
SE438730B (sv
Inventor
S Granstrom
Original Assignee
Asea Ab
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 Asea Ab filed Critical Asea Ab
Priority to SE8002993A priority Critical patent/SE438730B/sv
Priority to DE3114228A priority patent/DE3114228A1/de
Priority to JP5964081A priority patent/JPS56165885A/ja
Priority to US06/256,138 priority patent/US4363653A/en
Priority to FR8107890A priority patent/FR2480787A1/fr
Publication of SE8002993L publication Critical patent/SE8002993L/sv
Publication of SE438730B publication Critical patent/SE438730B/sv

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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • 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
    • F27B3/04—Hearth-type furnaces, e.g. of reverberatory type; Electric arc furnaces ; Tank furnaces of multiple-hearth type; of multiple-chamber type; Combinations of hearth-type furnaces
    • F27B3/045—Multiple chambers, e.g. one of which is used for charging
    • 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
    • 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
    • F27D11/12—Arrangement of elements for electric heating in or on furnaces with electromagnetic fields acting directly on the material being heated
    • 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
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/22—Furnaces without an endless core

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
SE8002993A 1980-04-22 1980-04-22 Forfarande och anordning for smeltning och ev raffinering, samt varmhallning av sa erhallen smelta SE438730B (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE8002993A SE438730B (sv) 1980-04-22 1980-04-22 Forfarande och anordning for smeltning och ev raffinering, samt varmhallning av sa erhallen smelta
DE3114228A DE3114228A1 (de) 1980-04-22 1981-04-08 "verfahren zum schmelzen und eventuellem raffinieren von schrott und/oder pellets aus stahl, eisen oder anderen metallen oder legierungen, sowie anordnung zur durchfuehrung des verfahrens"
JP5964081A JPS56165885A (en) 1980-04-22 1981-04-20 Dissolving and heat holding method and apparatus
US06/256,138 US4363653A (en) 1980-04-22 1981-04-21 Method and apparatus for melting solid pieces of metal
FR8107890A FR2480787A1 (fr) 1980-04-22 1981-04-21 Procede de fusion et, le cas echeant, d'affinage de la ferraille et/ou de boulettes d'acier, de fer ou d'autres metaux ou alliages et installation pour executer ce procede

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8002993A SE438730B (sv) 1980-04-22 1980-04-22 Forfarande och anordning for smeltning och ev raffinering, samt varmhallning av sa erhallen smelta

Publications (2)

Publication Number Publication Date
SE8002993L true SE8002993L (sv) 1981-10-23
SE438730B SE438730B (sv) 1985-04-29

Family

ID=20340790

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8002993A SE438730B (sv) 1980-04-22 1980-04-22 Forfarande och anordning for smeltning och ev raffinering, samt varmhallning av sa erhallen smelta

Country Status (5)

Country Link
US (1) US4363653A (sv)
JP (1) JPS56165885A (sv)
DE (1) DE3114228A1 (sv)
FR (1) FR2480787A1 (sv)
SE (1) SE438730B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003028575A (ja) * 2001-07-17 2003-01-29 Kobe Steel Ltd 移動床型加熱炉および還元金属塊成物の製造方法
CN104120283B (zh) * 2014-07-30 2015-11-04 天津领镁科技有限公司 一种废镁料自动回收设备
CN108754180A (zh) * 2018-05-29 2018-11-06 航铝（苏州）智能科技有限公司 有色熔炼炉内电磁自动扒渣装置
CN109628755A (zh) * 2018-11-27 2019-04-16 航铝（苏州）智能科技有限公司 一种有色熔炼炉内电磁清理熔体上层浮渣的炉内精炼方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3734720A (en) * 1971-06-01 1973-05-22 Aeg Elotherm Gmbh Method of separating substances from a melt of good electrical conductivity
DE2327073C2 (de) * 1973-05-26 1974-11-21 Kloeckner-Werke Ag, 4100 Duisburg Verfahren und Vorrichtung zum Einschmelzen von Schrott oder dgl

Also Published As

Publication number Publication date
FR2480787A1 (fr) 1981-10-23
SE438730B (sv) 1985-04-29
US4363653A (en) 1982-12-14
JPS56165885A (en) 1981-12-19
DE3114228A1 (de) 1982-02-04

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