CA2782763A1 - Burner unit for steel making facilities - Google Patents

Burner unit for steel making facilities Download PDF

Info

Publication number
CA2782763A1
CA2782763A1 CA2782763A CA2782763A CA2782763A1 CA 2782763 A1 CA2782763 A1 CA 2782763A1 CA 2782763 A CA2782763 A CA 2782763A CA 2782763 A CA2782763 A CA 2782763A CA 2782763 A1 CA2782763 A1 CA 2782763A1
Authority
CA
Canada
Prior art keywords
feed channels
burner
burner unit
air
fuel
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.)
Abandoned
Application number
CA2782763A
Other languages
English (en)
French (fr)
Inventor
Johannes Muenzer
Friedrich Eschmann
Ralf Allmannsdoerfer
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.)
Paul Wurth Deutschland GmbH
Paul Wurth SA
Original Assignee
Paul Wurth Refractory and Engineering GmbH
Paul Wurth SA
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 Paul Wurth Refractory and Engineering GmbH, Paul Wurth SA filed Critical Paul Wurth Refractory and Engineering GmbH
Publication of CA2782763A1 publication Critical patent/CA2782763A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/03005—Burners with an internal combustion chamber, e.g. for obtaining an increased heat release, a high speed jet flame or being used for starting the combustion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Air Supply (AREA)
CA2782763A 2009-12-08 2010-12-08 Burner unit for steel making facilities Abandoned CA2782763A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09178385A EP2333412A1 (en) 2009-12-08 2009-12-08 Burner unit for steel making facilities
EP09178385.2 2009-12-08
PCT/EP2010/069177 WO2011070070A2 (en) 2009-12-08 2010-12-08 Burner unit for steel making facilities

Publications (1)

Publication Number Publication Date
CA2782763A1 true CA2782763A1 (en) 2011-06-16

Family

ID=41563196

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2782763A Abandoned CA2782763A1 (en) 2009-12-08 2010-12-08 Burner unit for steel making facilities

Country Status (11)

Country Link
EP (2) EP2333412A1 (ja)
JP (1) JP5636435B2 (ja)
KR (1) KR101732396B1 (ja)
CN (1) CN102713436B (ja)
AU (1) AU2010329886B2 (ja)
BR (1) BR112012013643B1 (ja)
CA (1) CA2782763A1 (ja)
DE (1) DE09178385T1 (ja)
IN (1) IN2012DN04997A (ja)
RU (1) RU2533269C2 (ja)
WO (1) WO2011070070A2 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102408919A (zh) * 2011-10-11 2012-04-11 北京航天动力研究所 多通道水煤浆气化炉烧嘴组合装置
CN103044036B (zh) * 2013-01-07 2014-09-24 中钢集团洛阳耐火材料研究院有限公司 自结合碳化硅耐火材料的一种烧结方法
JP6054349B2 (ja) * 2014-09-03 2016-12-27 ボルカノ株式会社 燃焼装置、ボイラ及び燃焼方法
JP6073270B2 (ja) * 2014-09-18 2017-02-01 ボルカノ株式会社 燃焼装置、ボイラ及び燃焼方法
US10520221B2 (en) 2015-04-06 2019-12-31 Carrier Corporation Refractory for heating system
US10895379B2 (en) 2017-02-13 2021-01-19 Bloom Engineering Company, Inc. Dual mode regenerative burner system and a method of heating a furnace using a dual mode regenerative burner system
UA124285C2 (uk) * 2017-04-26 2021-08-18 Лінде Акціенґезельшафт Спосіб та пальник для нагрівання печі для обробки металу

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2942655A (en) * 1955-04-27 1960-06-28 Fisher Scientific Co Gas burner
GB957110A (en) * 1961-11-22 1964-05-06 British Oxygen Co Ltd Process and jet for the treatment of metal
DE2215347C2 (de) * 1972-03-29 1982-06-16 Krupp-Koppers Gmbh, 4300 Essen Keramischer Brenner für Hochofen-Winderhitzer
SU964348A1 (ru) * 1981-01-05 1982-10-07 Всесоюзный Научно-Исследовательский И Проектный Институт Вторичной Цветной Металлургии Горелка
US4403947A (en) * 1981-08-12 1983-09-13 Eclipse, Inc. Gas mixing burner
SU1467322A1 (ru) * 1987-03-23 1989-03-23 Предприятие П/Я Р-6603 Горелочное устройство
US5454712A (en) * 1993-09-15 1995-10-03 The Boc Group, Inc. Air-oxy-fuel burner method and apparatus
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking
US6926516B1 (en) * 1999-08-17 2005-08-09 Nippon Furnace Kogyo Kabushiki Kiasha Combustion method and burner
JP4068041B2 (ja) * 2002-10-22 2008-03-26 日本碍子株式会社 低ＮＯｘバーナ
JP2005226850A (ja) * 2004-02-10 2005-08-25 Ebara Corp 燃焼装置
FR2892498B1 (fr) * 2005-10-21 2007-12-28 Lafarge Sa Bruleur pour four a clinker
US7810333B2 (en) * 2006-10-02 2010-10-12 General Electric Company Method and apparatus for operating a turbine engine

Also Published As

Publication number Publication date
CN102713436A (zh) 2012-10-03
BR112012013643B1 (pt) 2021-08-17
DE09178385T1 (de) 2011-12-01
KR20120101531A (ko) 2012-09-13
JP5636435B2 (ja) 2014-12-03
WO2011070070A3 (en) 2011-08-11
JP2013513084A (ja) 2013-04-18
KR101732396B1 (ko) 2017-05-24
EP2333412A1 (en) 2011-06-15
RU2533269C2 (ru) 2014-11-20
CN102713436B (zh) 2014-11-12
RU2012128355A (ru) 2014-01-20
EP2510283A2 (en) 2012-10-17
WO2011070070A2 (en) 2011-06-16
IN2012DN04997A (ja) 2015-10-02
EP2510283B1 (en) 2013-07-03
AU2010329886A1 (en) 2012-06-21
BR112012013643A2 (pt) 2020-08-25
AU2010329886B2 (en) 2014-09-18

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20151208