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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (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)
  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc 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 (28)

* 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
PL1740728T3 (pl) * 2004-04-26 2014-06-30 Tech Resources Pty Ltd Instalacja obróbki metalurgicznej
ATE453730T1 (de) * 2004-10-15 2010-01-15 Tech Resources Pty Ltd Vorrichtung zum injizieren von gas in einen behälter
ATE432367T1 (de) * 2004-10-15 2009-06-15 Tech Resources Pty Ltd Vorrichtung zum injizieren von gas in einen behälter
AU2006202305B8 (en) * 2005-05-31 2011-08-11 Technological Resources Pty. Limited Inducing swirl in a gas flow
DE102006025185A1 (de) * 2005-05-31 2007-02-22 Technological Resources Pty. Ltd. Erzeugen eines Wirbels in einem Gasstrom
UA91600C2 (uk) * 2006-03-01 2010-08-10 ТЕХНОЛОДЖИКАЛ РЕСОРСИЗ ПиТиВай. ЛИМИТЕД Установка прямої плавки
US20080128963A1 (en) * 2006-12-05 2008-06-05 Berry Metal Company Apparatus for injecting gas into a vessel
US8012409B2 (en) * 2006-12-15 2011-09-06 Technological Resources Pty. Limited 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
AU2007246208B2 (en) * 2006-12-15 2012-05-17 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
AU2007246206B2 (en) * 2006-12-15 2011-12-01 Technological Resources Pty. Limited Apparatus for injecting material into a vessel
EP1932927B1 (de) * 2006-12-15 2012-08-01 Technological Resources Pty. Ltd. Vorrichtung zum Einspritzen eines Gases 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
US8926895B2 (en) 2008-01-24 2015-01-06 A.H. Tallman Bronze Company, Limited Post-combustion lance including an internal support assembly
CA2651166C (en) * 2008-01-24 2016-08-23 A.H. Tallman Bronze Company, Limited A 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
US9222144B2 (en) 2008-12-11 2015-12-29 Technological Resources Pty. Limited Injecting gas into a vessel
US8936749B2 (en) 2008-12-11 2015-01-20 Technological Resources Pty. Limited Apparatus for injecting gas into a vessel
WO2014009870A1 (en) 2012-07-10 2014-01-16 Lumar Metals Ltda. Blowing spear for fabrication of metals and maintenance of loading and blowing operational conditions
DE102012016143A1 (de) * 2012-08-08 2014-02-13 Saarstahl Ag Heißwindlanze
WO2017003725A1 (en) * 2015-06-29 2017-01-05 Doak R Bruce Nozzle apparatus and two-photon laser lithography for fabrication of xfel sample injectors
CN105603522B (zh) * 2016-02-03 2017-12-22 重庆市龙泉汽车配件有限公司 一种带有导流装置的多晶硅铸锭炉
CN105543954B (zh) * 2016-02-03 2017-12-08 重庆丰银包装材料有限公司 一种带有载气加热装置的多晶铸锭炉
CA3082901C (en) * 2017-11-16 2023-06-13 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
CN119876519A (zh) * 2025-01-07 2025-04-25 马鞍山钢铁股份有限公司 一种提高转炉热量来源的氧枪及其使用方法

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
EP0605535B1 (de) * 1991-09-20 1997-07-02 Ausmelt Limited Verfahren zur eisenherstellung
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
US6673305B2 (en) * 2001-04-11 2004-01-06 Technological Resources Pty Ltd. 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

Also Published As

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

Similar Documents

Publication Publication Date Title
DE60203911D1 (de) Gasspüllanze
CN101929802B (zh) 侧吹喷枪
KR920008405A (ko) 분진고체연료에서 세립을 연소하기 위한 버너장치
RU2003103777A (ru) Фурма для вдувания газа
JP2004521193A5 (de)
US6565800B2 (en) Apparatus for injecting solid particulate material into a vessel
DE60013307D1 (de) Einspritzdüse zur zufuhr brennbaren stoffes in einen kessel
CN1873287B (zh) 在气流中引起涡旋
FI98070B (fi) Puhallusteline, jossa on hiilen suihkutuslanssi
CN201413041Y (zh) 侧吹喷枪
CA2483131A1 (en) Lance for injecting particulate material into liquid metal
CN109163565B (zh) 浸没式喷枪及熔炼设备系统
JP2006138623A (ja) 容器にガスを注入するための装置
BR0204820A (pt) Aparelho para injetar gás em um vaso e vaso metalúrgico equipado com esse aparelho
JP2006112779A (ja) 容器にガスを注入するための装置
CN107923614B (zh) 氧烧嘴及氧烧嘴的运转方法
CN101649374B (zh) 一种精炼炉旋流喷头
CN2518869Y (zh) 一种炼钢用集束射流氧枪
CN2436906Y (zh) 一种电炉炼钢吹氧用的复合枪
CN201195729Y (zh) 高炉煤枪
CN201343564Y (zh) 还原炉的还原喷枪
RU2164949C1 (ru) Дутьевая фурма доменной печи
ATE245073T1 (de) Neuer giess-schmelzofen
CN2428747Y (zh) 浸入式煤氧喷枪
CN219389721U (zh) 一种全水冷纯氧燃气燃烧器氧燃枪

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1404881

Country of ref document: EP