ATE298006T1 - Vorrichtung zum einbringen von gas in ein gefäss - Google Patents

Vorrichtung zum einbringen von gas in ein gefäss

Info

Publication number
ATE298006T1
ATE298006T1 AT02717831T AT02717831T ATE298006T1 AT E298006 T1 ATE298006 T1 AT E298006T1 AT 02717831 T AT02717831 T AT 02717831T AT 02717831 T AT02717831 T AT 02717831T AT E298006 T1 ATE298006 T1 AT E298006T1
Authority
AT
Austria
Prior art keywords
duct
water
central
flow
lance
Prior art date
Application number
AT02717831T
Other languages
English (en)
Inventor
Martin Joseph Dunne
Gregory John Hardie
Original Assignee
Tech Resources Pty Ltd
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 Tech Resources Pty Ltd filed Critical Tech Resources Pty Ltd
Application granted granted Critical
Publication of ATE298006T1 publication Critical patent/ATE298006T1/de

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2214/00—Cooling

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)
  • Sampling And Sample Adjustment (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
AT02717831T 2001-04-11 2002-04-10 Vorrichtung zum einbringen von gas in ein gefäss ATE298006T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR4369A AUPR436901A0 (en) 2001-04-11 2001-04-11 Apparatus for injecting gas into a vessel
PCT/AU2002/000458 WO2002083958A1 (en) 2001-04-11 2002-04-10 Apparatus for injecting gas into a vessel

Publications (1)

Publication Number Publication Date
ATE298006T1 true ATE298006T1 (de) 2005-07-15

Family

ID=3828365

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02717831T ATE298006T1 (de) 2001-04-11 2002-04-10 Vorrichtung zum einbringen von gas in ein gefäss

Country Status (12)

Country Link
EP (1) EP1377689B1 (de)
JP (1) JP4175896B2 (de)
KR (1) KR100825940B1 (de)
CN (1) CN1243836C (de)
AT (1) ATE298006T1 (de)
AU (1) AUPR436901A0 (de)
BR (1) BR0204820B1 (de)
CA (1) CA2410797C (de)
DE (1) DE60204675T2 (de)
MX (1) MXPA02012159A (de)
RU (1) RU2285049C2 (de)
WO (1) WO2002083958A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPR624801A0 (en) * 2001-07-10 2001-08-02 Technological Resources Pty Limited A gas injection lance
AU2005222497B2 (en) * 2004-10-15 2010-11-11 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
BR122014026103B1 (pt) * 2004-10-15 2015-12-29 Tech Resources Pty Ltd aparelho para produzir metal ferroso a partir de um material de alimentação ferroso, método para instalar e método para remover uma lança de injeção de gás
DE102006025185A1 (de) * 2005-05-31 2007-02-22 Technological Resources Pty. Ltd. Erzeugen eines Wirbels in einem Gasstrom
US8017068B2 (en) * 2006-12-15 2011-09-13 Technological Resources Pty. Limited Inducing swirl in a gas flow
AU2007246207B2 (en) * 2006-12-15 2011-11-24 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
CN101303196B (zh) * 2006-12-15 2011-12-14 技术资源有限公司 用于将气体注入到容器内的装置
US9683739B2 (en) * 2009-11-09 2017-06-20 Woodward, Inc. Variable-area fuel injector with improved circumferential spray uniformity
DE102012016045B3 (de) * 2012-08-08 2013-10-24 Saarstahl Ag Verfahren zum Betrieb einer Aufblaslanzenanordnung, sowie Aufblaslanzenanordnung selbst

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2010498T3 (es) * 1988-02-12 1994-07-16 Kloeckner Cra Patent Procedimiento y aparato para la postcombustion.
SU1643617A1 (ru) * 1989-05-03 1991-04-23 Мариупольский металлургический институт Фурма дл подачи кислорода в конвертер
JPH0464226A (ja) * 1990-07-04 1992-02-28 Tadahiro Omi 金属フッ化膜を備えた電子装置
GB9023716D0 (en) * 1990-10-31 1990-12-12 Whellock John G Metallurgical apparatus and methods
SE500956C2 (sv) * 1991-01-17 1994-10-10 Ssab Tunnplaat Ab Blästerställning med kolinjektionslans
US5599375A (en) * 1994-08-29 1997-02-04 American Combustion, Inc. Method for electric steelmaking
RU2084541C1 (ru) * 1995-07-06 1997-07-20 Московский государственный институт стали и сплавов (технологический университет) Фурма для дожигания горючих газов в полости сталеплавильных агрегатов

Also Published As

Publication number Publication date
MXPA02012159A (es) 2003-06-06
BR0204820A (pt) 2003-07-08
RU2285049C2 (ru) 2006-10-10
KR100825940B1 (ko) 2008-04-29
CN1461351A (zh) 2003-12-10
AUPR436901A0 (en) 2001-05-17
CN1243836C (zh) 2006-03-01
EP1377689A1 (de) 2004-01-07
DE60204675D1 (de) 2005-07-21
JP2004518826A (ja) 2004-06-24
EP1377689B1 (de) 2005-06-15
WO2002083958A1 (en) 2002-10-24
DE60204675T2 (de) 2005-10-06
EP1377689A4 (de) 2004-07-21
CA2410797A1 (en) 2002-10-24
JP4175896B2 (ja) 2008-11-05
CA2410797C (en) 2010-06-08
KR20030011884A (ko) 2003-02-11
BR0204820B1 (pt) 2011-09-20

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