ATA904883A - WIND NOZZLE FOR METAL BLOWING - Google Patents

WIND NOZZLE FOR METAL BLOWING

Info

Publication number
ATA904883A
ATA904883A AT9048/83A AT904883A ATA904883A AT A904883 A ATA904883 A AT A904883A AT 9048/83 A AT9048/83 A AT 9048/83A AT 904883 A AT904883 A AT 904883A AT A904883 A ATA904883 A AT A904883A
Authority
AT
Austria
Prior art keywords
wind nozzle
metal blowing
blowing
metal
wind
Prior art date
Application number
AT9048/83A
Other languages
German (de)
Other versions
AT393695B (en
Inventor
Jury Andreevich Rudnev
Alexei Grigorievich Zubarev
Gennady Sergeevich Kolganov
Evgeny Nektarievich Ivashina
Jury Ivanovich Zhavoronkov
Original Assignee
N Proizv Ob Tulatschermet
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 N Proizv Ob Tulatschermet filed Critical N Proizv Ob Tulatschermet
Publication of ATA904883A publication Critical patent/ATA904883A/en
Application granted granted Critical
Publication of AT393695B publication Critical patent/AT393695B/en

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
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath
    • 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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
AT0904883A 1982-09-03 1983-06-29 WIND NOZZLE FOR METAL BLOWING AT393695B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3486984 1982-09-03

Publications (2)

Publication Number Publication Date
ATA904883A true ATA904883A (en) 1991-05-15
AT393695B AT393695B (en) 1991-11-25

Family

ID=21027746

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0904883A AT393695B (en) 1982-09-03 1983-06-29 WIND NOZZLE FOR METAL BLOWING

Country Status (10)

Country Link
JP (1) JPS59502109A (en)
AT (1) AT393695B (en)
AU (1) AU559852B2 (en)
BR (1) BR8307492A (en)
DD (1) DD242942A3 (en)
DE (1) DE3390182T1 (en)
GB (1) GB2137742B (en)
HU (1) HU190850B (en)
IT (1) IT1194386B (en)
WO (1) WO1984000980A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO156014C (en) * 1984-07-04 1987-07-08 Tinfos Jernverk As DEVICE FOR INJECTION OF GAS IN MELTED METALS AND MINERALS.
AT394731B (en) * 1987-04-30 1992-06-10 Radex Austria Ag Method and gas-flushed block for blowing treatment materials into reaction vessels
GB9023716D0 (en) * 1990-10-31 1990-12-12 Whellock John G Metallurgical apparatus and methods
DE4406563A1 (en) * 1994-02-23 1995-08-24 Matthias Keuter Oxygen-blown converter blowing nozzle
GB2300905A (en) * 1995-05-17 1996-11-20 Terence William Joyce Cooled tuyere
DE69913664T2 (en) * 1998-08-13 2004-09-30 Pohang Iron & Steel Co. Ltd., Pohang City COAL DUST INJECTION DEVICE
RU2134303C1 (en) * 1998-10-20 1999-08-10 Шатохин Игорь Михайлович Tuyere for blow-through of metal melt and injection of powdery reagents into melt
GB0229141D0 (en) 2002-12-16 2003-01-15 Splashpower Ltd Improvements relating to contact-less power transfer
CN110819756B (en) * 2019-10-30 2024-01-30 德龙钢铁有限公司 Method for improving stirring effect of bottom blowing gas of combined blown converter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188070A (en) * 1963-01-07 1965-06-08 Int Harvester Co Adjustable air control for tuyeres
SU582295A1 (en) * 1976-03-29 1977-11-30 Ордена Ленина Комбинат "Североникель" Имени В.И.Ленина Converter tuyere "vikhr-1"

Also Published As

Publication number Publication date
AT393695B (en) 1991-11-25
DE3390182C2 (en) 1990-08-02
HU190850B (en) 1986-11-28
BR8307492A (en) 1984-08-14
GB8410731D0 (en) 1984-05-31
AU559852B2 (en) 1987-03-19
GB2137742B (en) 1985-12-18
WO1984000980A1 (en) 1984-03-15
DD242942A3 (en) 1987-02-18
AU1776783A (en) 1984-03-29
IT1194386B (en) 1988-09-22
JPS59502109A (en) 1984-12-20
GB2137742A (en) 1984-10-10
IT8322778A0 (en) 1983-09-05
JPS6365731B2 (en) 1988-12-16
DE3390182T1 (en) 1984-10-18

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Legal Events

Date Code Title Description
ELV Ceased due to renunciation