ATE294246T1 - Gasspüllanze - Google Patents

Gasspüllanze

Info

Publication number
ATE294246T1
ATE294246T1 AT02742539T AT02742539T ATE294246T1 AT E294246 T1 ATE294246 T1 AT E294246T1 AT 02742539 T AT02742539 T AT 02742539T AT 02742539 T AT02742539 T AT 02742539T AT E294246 T1 ATE294246 T1 AT E294246T1
Authority
AT
Austria
Prior art keywords
duct
lance
swirl
forward end
gas
Prior art date
Application number
AT02742539T
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 ATE294246T1 publication Critical patent/ATE294246T1/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
    • C21C5/4613—Refractory coated lances; Immersion lances

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)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Blast Furnaces (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fats And Perfumes (AREA)
AT02742539T 2001-07-10 2002-07-08 Gasspüllanze ATE294246T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR6248A AUPR624801A0 (en) 2001-07-10 2001-07-10 A gas injection lance
PCT/AU2002/000911 WO2003006693A1 (en) 2001-07-10 2002-07-08 A gas injection lance

Publications (1)

Publication Number Publication Date
ATE294246T1 true ATE294246T1 (de) 2005-05-15

Family

ID=3830212

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02742539T ATE294246T1 (de) 2001-07-10 2002-07-08 Gasspüllanze

Country Status (17)

Country Link
US (1) US6773659B2 (de)
EP (1) EP1404881B1 (de)
JP (1) JP4309257B2 (de)
KR (1) KR100868545B1 (de)
CN (1) CN1239716C (de)
AT (1) ATE294246T1 (de)
AU (1) AUPR624801A0 (de)
BR (1) BR0205726B1 (de)
CA (1) CA2419508C (de)
CZ (1) CZ300668B6 (de)
DE (1) DE60203911T2 (de)
ES (1) ES2240761T3 (de)
MX (1) MXPA03001774A (de)
NZ (1) NZ524003A (de)
RU (1) RU2254379C2 (de)
WO (1) WO2003006693A1 (de)
ZA (1) ZA200300856B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2445818C (en) * 2003-07-04 2009-12-22 Holcim Ltd. Method and system for process gas entrainment and mixing in a kiln system
CN1977055B (zh) * 2004-04-26 2014-04-23 技术资源有限公司 冶金处理设备
EP1652941B1 (de) * 2004-10-15 2009-05-27 Technological Resources Pty. Ltd. Vorrichtung zum Injizieren von Gas in einen Behälter
AU2005222497B2 (en) * 2004-10-15 2010-11-11 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
DE102006025185A1 (de) * 2005-05-31 2007-02-22 Technological Resources Pty. Ltd. Erzeugen eines Wirbels in einem Gasstrom
AU2006202305B8 (en) * 2005-05-31 2011-08-11 Technological Resources Pty. Limited Inducing swirl in a gas flow
UA91599C2 (uk) 2006-03-01 2010-08-10 ТЕХНОЛОДЖИКАЛ РЕСОРСИЗ ПиТиВай. ЛИМИТЕД Установка прямої плавки (варіанти)
US20080128963A1 (en) * 2006-12-05 2008-06-05 Berry Metal Company Apparatus for injecting gas into a vessel
US8017068B2 (en) * 2006-12-15 2011-09-13 Technological Resources Pty. Limited Inducing swirl in a gas flow
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
CN101294231B (zh) 2006-12-15 2011-12-28 技术资源有限公司 用于将气体注入到容器中的装置
AU2007246207B2 (en) * 2006-12-15 2011-11-24 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
EP1935994A3 (de) * 2006-12-15 2011-02-16 Technological Resources Pty. Ltd. Vorrichtung zum Einspritzen eines Materials in ein Gefäß
JP4351715B2 (ja) 2007-09-10 2009-10-28 新日本製鐵株式会社 溶解炉の羽口構造
CA2651166C (en) * 2008-01-24 2016-08-23 A.H. Tallman Bronze Company, Limited A post-combustion lance including an internal support assembly
US8926895B2 (en) 2008-01-24 2015-01-06 A.H. Tallman Bronze Company, Limited Post-combustion lance including an internal support assembly
DE102008050599B3 (de) * 2008-10-09 2010-07-29 Uhde Gmbh Vorrichtung und Verfahren zur Verteilung von Primärluft in Koksöfen
AU2009326863B2 (en) 2008-12-11 2015-02-19 Technological Resources Pty. Limited Injecting gas into a vessel
DE112009004415T5 (de) * 2008-12-11 2012-08-09 Technological Resources Pty. Ltd. Vorrichtung zum Einblasen von Gas in ein Gefäß
CN104508152B (zh) 2012-07-10 2016-10-26 卢马金属有限公司 用于制备金属和维持装载及吹制操作条件的吹制枪
DE102012016143A1 (de) * 2012-08-08 2014-02-13 Saarstahl Ag Heißwindlanze
US10413920B2 (en) * 2015-06-29 2019-09-17 Arizona Board Of Regents On Behalf Of Arizona State University Nozzle apparatus and two-photon laser lithography for fabrication of XFEL sample injectors
CN107385510B (zh) * 2016-02-03 2019-10-01 新疆东方希望新能源有限公司 一种带有导流装置的多晶硅铸锭炉
CN107513765B (zh) * 2016-02-03 2020-06-19 南京金中冶金铸造有限公司 一种带有载气加热装置的多晶铸锭炉
WO2019099951A1 (en) * 2017-11-16 2019-05-23 Berry Metal Company Fluid cooled housing system for instruments of a metal making furnace
CN111304385B (zh) * 2020-03-09 2024-10-11 中冶南方工程技术有限公司 基于铁水罐过跨车的高炉-转炉生产系统及其运行方法
CN112138542B (zh) * 2020-10-13 2024-10-29 南京依涛环保科技有限公司 一种高温烟气除尘脱硝脱硫系统及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1484745A (en) * 1975-06-18 1977-09-01 Stein Refractories Metallurgical lances
SU1323575A1 (ru) * 1985-12-17 1987-07-15 Специальное Проектно-Конструкторское И Технологическое Бюро Фурма дл продувки расплава
DE3719862C2 (de) * 1986-08-20 1988-10-27 Plibrico Co Gmbh Tauchlanze
AT389710B (de) * 1988-04-25 1990-01-25 Voest Alpine Ind Anlagen Blaslanze
SU1675344A1 (ru) * 1989-01-09 1991-09-07 Мариупольский металлургический институт Фурма дл ввода в расплав порошкообразных реагентов
GB9023716D0 (en) * 1990-10-31 1990-12-12 Whellock John G Metallurgical apparatus and methods
RU2106413C1 (ru) * 1991-09-20 1998-03-10 Аусмелт Лимитед Способ производства чугуна
DE19518343C2 (de) * 1995-05-18 1997-08-21 Tech Resources Pty Ltd Schmelzreduktionsverfahren mit erhöhter Effektivität
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
AUPP570098A0 (en) * 1998-09-04 1998-10-01 Technological Resources Pty Limited A direct smelting process
AUPQ535500A0 (en) * 2000-01-31 2000-02-17 Technological Resources Pty Limited Apparatus for injecting gas into a vessel
AUPR436901A0 (en) * 2001-04-11 2001-05-17 Technological Resources Pty Limited Apparatus for injecting gas into a vessel
US6673305B2 (en) * 2001-04-11 2004-01-06 Technological Resources Pty Ltd. Apparatus for injecting gas into a vessel

Also Published As

Publication number Publication date
US6773659B2 (en) 2004-08-10
EP1404881A4 (de) 2004-08-11
EP1404881B1 (de) 2005-04-27
WO2003006693A1 (en) 2003-01-23
CZ2003387A3 (cs) 2003-11-12
NZ524003A (en) 2005-03-24
AUPR624801A0 (en) 2001-08-02
KR20030026365A (ko) 2003-03-31
MXPA03001774A (es) 2003-09-10
CA2419508A1 (en) 2003-01-28
CZ300668B6 (cs) 2009-07-15
DE60203911T2 (de) 2006-02-23
CN1239716C (zh) 2006-02-01
DE60203911D1 (de) 2005-06-02
CN1464911A (zh) 2003-12-31
RU2254379C2 (ru) 2005-06-20
JP2004521193A (ja) 2004-07-15
US20030011114A1 (en) 2003-01-16
ES2240761T3 (es) 2005-10-16
BR0205726A (pt) 2003-06-03
KR100868545B1 (ko) 2008-11-13
ZA200300856B (en) 2004-02-27
EP1404881A1 (de) 2004-04-07
BR0205726B1 (pt) 2012-02-07
CA2419508C (en) 2010-10-19
JP4309257B2 (ja) 2009-08-05

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