SE7607666L - Ugn for pelletssmeltning och dylikt - Google Patents

Ugn for pelletssmeltning och dylikt

Info

Publication number
SE7607666L
SE7607666L SE7607666A SE7607666A SE7607666L SE 7607666 L SE7607666 L SE 7607666L SE 7607666 A SE7607666 A SE 7607666A SE 7607666 A SE7607666 A SE 7607666A SE 7607666 L SE7607666 L SE 7607666L
Authority
SE
Sweden
Prior art keywords
slag
melt
electrode
lower portion
crucible
Prior art date
Application number
SE7607666A
Other languages
English (en)
Other versions
SE408958B (sv
Inventor
G Karlsson
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 SE7607666A priority Critical patent/SE408958B/sv
Priority to DE2728262A priority patent/DE2728262C2/de
Priority to US05/811,878 priority patent/US4139722A/en
Priority to FR7720088A priority patent/FR2357842A1/fr
Priority to JP52079153A priority patent/JPS5922150B2/ja
Priority to GB27864/77A priority patent/GB1579562A/en
Publication of SE7607666L publication Critical patent/SE7607666L/sv
Publication of SE408958B publication Critical patent/SE408958B/sv

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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction 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; 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
    • 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
    • H05B11/00—Heating by combined application of processes covered by two or more of groups H05B3/00 - H05B7/00
    • 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
    • F27D2099/0008—Resistor heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7607666A 1976-07-05 1976-07-05 Forfaringssett for smeltning av metaller eller metallegeringar SE408958B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE7607666A SE408958B (sv) 1976-07-05 1976-07-05 Forfaringssett for smeltning av metaller eller metallegeringar
DE2728262A DE2728262C2 (de) 1976-07-05 1977-06-23 Verfahren zum Schmelzen von Metallen oder Metallegierungen
US05/811,878 US4139722A (en) 1976-07-05 1977-06-30 Electric induction heating furnace
FR7720088A FR2357842A1 (fr) 1976-07-05 1977-06-30 Four pour faire fondre des boulettes
JP52079153A JPS5922150B2 (ja) 1976-07-05 1977-07-04 ペレツトおよび類似物溶融炉
GB27864/77A GB1579562A (en) 1976-07-05 1977-07-04 Furnace and method for melting metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7607666A SE408958B (sv) 1976-07-05 1976-07-05 Forfaringssett for smeltning av metaller eller metallegeringar

Publications (2)

Publication Number Publication Date
SE7607666L true SE7607666L (sv) 1978-01-06
SE408958B SE408958B (sv) 1979-07-16

Family

ID=20328388

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7607666A SE408958B (sv) 1976-07-05 1976-07-05 Forfaringssett for smeltning av metaller eller metallegeringar

Country Status (6)

Country Link
US (1) US4139722A (sv)
JP (1) JPS5922150B2 (sv)
DE (1) DE2728262C2 (sv)
FR (1) FR2357842A1 (sv)
GB (1) GB1579562A (sv)
SE (1) SE408958B (sv)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247349C1 (de) * 1982-12-22 1984-05-24 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover Schmelzofen zur Verglasung von hochradioaktivem Abfall
US4816228A (en) * 1985-03-14 1989-03-28 Ngk Insulators, Ltd. Apparatus for melting waste
HU203009B (en) * 1986-03-14 1991-04-29 Vni Pk I T I Elektrotermichesk Induction melting unit of plasma arc
JPH01500384A (ja) * 1986-05-29 1989-02-09 フセソユズニ　ナウチノ‐イススレドバテルスキ，プロエクトノ‐コンストルクトルスキ　イ　テフノロギチェスキ　インスティテュト　エレクトロテルミチェスコゴ　オボルドバニア　（ベーエヌイーイーイェーテーオー） 誘導プラズマ装置
EP0269735A4 (de) * 1986-05-29 1988-09-28 Vni Pk I T I Elekt Oborud Induktionsplasmaofen.
ATE62576T1 (de) * 1986-05-30 1991-04-15 Vni Pk I T I Elektrotermichesk Verfahren zum schmelzen von metall in einem induktionsplasmaofen.
DE3674594D1 (de) * 1986-07-04 1990-10-31 Vni Pk T I Elektroterm Oboru Plasma-induktionsofen.
ATE63031T1 (de) * 1986-11-10 1991-05-15 Vni Pk I T I Elektrotermichesk Induktionsplasmaanlage.
JPH0224297U (sv) * 1988-07-29 1990-02-16
FR2665249A1 (fr) * 1990-07-26 1992-01-31 Dauphine Ets Bonmartin Laminoi Four de fusion par induction en creuset froid.
US20080267251A1 (en) * 2007-04-30 2008-10-30 Gerszewski Charles C Stacked induction furnace system
US20080298425A1 (en) * 2007-06-01 2008-12-04 Tinomics, Llc Method and apparatus for melting metals using both alternating current and direct current
CN102564125A (zh) * 2011-04-20 2012-07-11 泰州杰利瑞节能科技发展有限公司 一种超音频感应加热熔炼炉
CN102564124A (zh) * 2011-07-28 2012-07-11 郑坚明 一种工业用电磁熔炉
CN102937373A (zh) * 2012-10-23 2013-02-20 鞍钢股份有限公司 一种直流电弧感应炉用坩埚及其制造方法
EP2937431A1 (de) * 2014-04-25 2015-10-28 Siemens VAI Metals Technologies GmbH Verfahren und Vorrichtung zum Herstellen einer Metallschmelze

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE475732A (sv) *
GB432712A (en) * 1932-12-31 1935-07-29 Ivar Rennerfelt Improvements in electric furnaces
FR828638A (fr) * 1937-08-24 1938-05-24 Swift Levick & Sons Ltd Perfectionnements aux fours électriques à induction
FR1424393A (fr) * 1965-02-12 1966-01-07 Rheinstahl Huettenwerke Ag Four d'élaboration d'acier et procédé pour son exploitation
DE1758451B2 (de) * 1968-06-04 1976-09-09 WenzeL Werner, Prof. Dr.-Ing.; Schenck, Hermann, Prof. Dr.-Ing. Dr.-Ing. e.h.; 5100 Aachen Verfahren und vorrichtungen fuer das kontinuierliche einschmelzen von eisenschwamm
US3759311A (en) * 1972-04-04 1973-09-18 Allegheny Ludlum Steel Arc slag melting

Also Published As

Publication number Publication date
SE408958B (sv) 1979-07-16
GB1579562A (en) 1980-11-19
DE2728262C2 (de) 1985-04-25
DE2728262A1 (de) 1978-01-12
FR2357842A1 (fr) 1978-02-03
FR2357842B1 (sv) 1982-10-08
JPS536206A (en) 1978-01-20
JPS5922150B2 (ja) 1984-05-24
US4139722A (en) 1979-02-13

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