DE1902637B2 - Sauerstoff-blaslanze fuer in schraeglage rotierende konverter - Google Patents

Sauerstoff-blaslanze fuer in schraeglage rotierende konverter

Info

Publication number
DE1902637B2
DE1902637B2 DE19691902637 DE1902637A DE1902637B2 DE 1902637 B2 DE1902637 B2 DE 1902637B2 DE 19691902637 DE19691902637 DE 19691902637 DE 1902637 A DE1902637 A DE 1902637A DE 1902637 B2 DE1902637 B2 DE 1902637B2
Authority
DE
Germany
Prior art keywords
oxygen
lance
central tube
oxygen flow
tube
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.)
Granted
Application number
DE19691902637
Other languages
German (de)
English (en)
Other versions
DE1902637C3 (en, 2012
DE1902637A1 (de
Inventor
Georges Paris Decamps
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.)
Sollac SA
Original Assignee
Lorraine de Laminage Continu SA SOLLAC
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 Lorraine de Laminage Continu SA SOLLAC filed Critical Lorraine de Laminage Continu SA SOLLAC
Publication of DE1902637A1 publication Critical patent/DE1902637A1/de
Publication of DE1902637B2 publication Critical patent/DE1902637B2/de
Application granted granted Critical
Publication of DE1902637C3 publication Critical patent/DE1902637C3/de
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
DE19691902637 1968-01-25 1969-01-20 Sauerstoff-blaslanze fuer in schraeglage rotierende konverter Granted DE1902637B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR137485 1968-01-25

Publications (3)

Publication Number Publication Date
DE1902637A1 DE1902637A1 (de) 1971-04-22
DE1902637B2 true DE1902637B2 (de) 1973-03-15
DE1902637C3 DE1902637C3 (en, 2012) 1973-10-11

Family

ID=8645119

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691902637 Granted DE1902637B2 (de) 1968-01-25 1969-01-20 Sauerstoff-blaslanze fuer in schraeglage rotierende konverter

Country Status (6)

Country Link
US (1) US3559623A (en, 2012)
BE (1) BE725942A (en, 2012)
DE (1) DE1902637B2 (en, 2012)
FR (1) FR1564580A (en, 2012)
GB (1) GB1235657A (en, 2012)
LU (1) LU57675A1 (en, 2012)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103940B4 (de) * 2000-01-31 2011-05-19 Technological Resources Pty. Ltd., Melbourne Vorrichtung zum Einspeisen von Gas in einen Kessel

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2356487A1 (de) * 1973-11-12 1975-05-22 Rheinstahl Ag Lanze fuer einen wirbelschichtofen
JPS6059965B2 (ja) * 1979-03-28 1985-12-27 日本鋼管株式会社 回転式サブランスの回転装置
FR2540519A2 (fr) * 1980-08-26 1984-08-10 Ugine Aciers Buse d'injection d'oxygene a jet supersonique stabilise pour la decarburation des fontes et, en particulier, des fontes au chrome
JPS59145717A (ja) * 1983-02-04 1984-08-21 ユジンヌ・アシエ 鋳鉄，特にクロム鋳鉄を脱炭するための安定した超音速流を噴出する酸素噴射ノズル
LU87856A1 (fr) * 1990-12-10 1992-08-25 Arbed Lance de soufflage
US5596149A (en) * 1995-10-23 1997-01-21 The Babcock & Wilcox Company Pressure measurement tap for a pressurized fluidized bed

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3112194A (en) * 1960-10-19 1963-11-26 Union Carbide Corp Molten bath treating method and apparatus
US3169161A (en) * 1961-04-05 1965-02-09 Air Prod & Chem Oxygen-fuel probe
FR84791E (fr) * 1963-11-25 1965-04-16 Siderurgie Fse Inst Rech Lance d'insufflation réglable de particules fines en suspension

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103940B4 (de) * 2000-01-31 2011-05-19 Technological Resources Pty. Ltd., Melbourne Vorrichtung zum Einspeisen von Gas in einen Kessel

Also Published As

Publication number Publication date
DE1902637C3 (en, 2012) 1973-10-11
DE1902637A1 (de) 1971-04-22
FR1564580A (en, 2012) 1969-04-25
US3559623A (en) 1971-02-02
GB1235657A (en) 1971-06-16
BE725942A (en, 2012) 1969-05-29
LU57675A1 (en, 2012) 1969-04-15

Similar Documents

Publication Publication Date Title
DE2427693C2 (de) Vorrichtung zum innigen Vermischen eines Gases mit einer Flüssigkeit
EP1243343B1 (de) Zweistoffsprühdüse
DE19726095B4 (de) Konvergierende Brennerspitze
CH680467A5 (en, 2012)
DE3420318C2 (en, 2012)
DE1913713A1 (de) Spritzduese
DE1725022B2 (de) Flammspritzspistole
DE2351227A1 (de) Brause
DE1902637B2 (de) Sauerstoff-blaslanze fuer in schraeglage rotierende konverter
DE3706694A1 (de) Zweistoff-zerstaeubungsduese zur erzeugung eines vollkegelstrahls
DE69001816T2 (de) Vorrichtung mit einem brausekopf zur ausrüstung der brausen.
DE3110029C2 (en, 2012)
DE19712181C5 (de) Bohrkrone
DE2003339C3 (de) Vorrichtung zur Speisung der Blasöffnungen im Boden eines Stahlkonverters
DE3309742C2 (en, 2012)
DE3640818C1 (en) Spray head for producing an air-liquid mixture, in particular for a cooling device
DE2604264C3 (de) Sprühdüse
DE60114317T2 (de) Flüssiggekühlte Lanze mit kohärentem Strahl
DE1551771C3 (de) Verbrennungseinrichtung mit einer Brennkammer zur inneren Verbrennung eines Brenngas-Luft-Gemisches
DE68921697T2 (de) Brenner für festen Brennstoff.
DE657589C (de) OElzerstaeuberbrenner mit gleichachsig zwischen zwei Luftzufuehrungsrohren angeordnetem ringfoermigem OElzuleitungskanal
AT303651B (de) Spritzdüse
AT256307B (de) Wirbelstrom-Gasbrenner
DE68906505T2 (de) Lanze zum Blasfrischen.
DE2103050C3 (de) Sauerstoff Blaslanze fur ein Stahlschmelzaggregat

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)