SE7612948L - Sett och apparat for framstellning av stal och jern - Google Patents

Sett och apparat for framstellning av stal och jern

Info

Publication number
SE7612948L
SE7612948L SE7612948A SE7612948A SE7612948L SE 7612948 L SE7612948 L SE 7612948L SE 7612948 A SE7612948 A SE 7612948A SE 7612948 A SE7612948 A SE 7612948A SE 7612948 L SE7612948 L SE 7612948L
Authority
SE
Sweden
Prior art keywords
appliances
iron
manufacture
steel
sets
Prior art date
Application number
SE7612948A
Other languages
English (en)
Swedish (sv)
Inventor
D A Hawkes
A Uemlianin
H Lubanska
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Publication of SE7612948L publication Critical patent/SE7612948L/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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
    • C21B13/085—Making spongy iron or liquid steel, by direct processes in rotary furnaces wherein iron or steel is obtained in a molten state
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/33—Arrangement of devices for discharging
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/02—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type
    • F27B2007/022—Rotary-drum furnaces, i.e. horizontal or slightly inclined of multiple-chamber or multiple-drum type the drum having a non-uniform section along its length
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/32—Arrangement of devices for charging
    • F27B7/3205—Charging
    • F27B2007/3258—Charging at the open end of the drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Manufacture Of Iron (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
SE7612948A 1975-11-21 1976-11-19 Sett och apparat for framstellning av stal och jern SE7612948L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB48006/75A GB1562690A (en) 1975-11-21 1975-11-21 Iron or steelmaking process

Publications (1)

Publication Number Publication Date
SE7612948L true SE7612948L (sv) 1977-05-22

Family

ID=10447032

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7612948A SE7612948L (sv) 1975-11-21 1976-11-19 Sett och apparat for framstellning av stal och jern

Country Status (10)

Country Link
US (1) US4062674A (enExample)
JP (1) JPS5286915A (enExample)
AU (1) AU1967776A (enExample)
BE (1) BE848562A (enExample)
CA (1) CA1057953A (enExample)
DE (1) DE2652013A1 (enExample)
FR (1) FR2332330A1 (enExample)
GB (1) GB1562690A (enExample)
NL (1) NL7612998A (enExample)
SE (1) SE7612948L (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5718580A (en) * 1979-04-05 1980-10-09 Jones Engineering Co. Pty.Ltd. Combustion of solid fuel
CZ301924B6 (cs) 2009-02-10 2010-08-04 Raclavský@Milan Technologie rafinace kovonosných odpadu s obsahem zinku v rotacní peci

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR356098A (fr) * 1905-07-12 1905-11-20 Carl Gustaf Patrik De Laval Procédé d'extraction du fer de ses minerais
US1599885A (en) * 1925-06-11 1926-09-14 George Whalen Smelting furnace
FR1165350A (fr) * 1956-02-04 1958-10-21 Eisen & Stahlind Ag Procédé pour la production de fer et de métaux analogues
US2962277A (en) * 1958-05-15 1960-11-29 Gen Electric Apparatus for continuous process of steel making
FR1374973A (fr) * 1962-05-04 1964-10-16 Neunkircher Eisenwerk A G Procédé continu pour la fabrication d'acier à partir de fonte brute
DE1458889A1 (de) * 1965-07-10 1969-02-13 Kocks Dr Ing Friedrich Verfahren zur metallurgischen Behandlung von Metall-,insbesondere Eisenschmelzen
US3814596A (en) * 1970-12-29 1974-06-04 British Iron Steel Research Process for making iron or steel

Also Published As

Publication number Publication date
GB1562690A (en) 1980-03-12
JPS5286915A (en) 1977-07-20
CA1057953A (en) 1979-07-10
BE848562A (fr) 1977-03-16
US4062674A (en) 1977-12-13
DE2652013A1 (de) 1977-05-26
FR2332330A1 (fr) 1977-06-17
FR2332330B1 (enExample) 1980-04-30
NL7612998A (nl) 1977-05-24
AU1967776A (en) 1978-05-25

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