EP1998112A3 - Brûleur destiné à la combustion d'un gas à faible capacité calorifique - Google Patents

Brûleur destiné à la combustion d'un gas à faible capacité calorifique Download PDF

Info

Publication number
EP1998112A3
EP1998112A3 EP08156197A EP08156197A EP1998112A3 EP 1998112 A3 EP1998112 A3 EP 1998112A3 EP 08156197 A EP08156197 A EP 08156197A EP 08156197 A EP08156197 A EP 08156197A EP 1998112 A3 EP1998112 A3 EP 1998112A3
Authority
EP
European Patent Office
Prior art keywords
gas
section
flow cross
burner
pipe
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.)
Withdrawn
Application number
EP08156197A
Other languages
German (de)
English (en)
Other versions
EP1998112A2 (fr
Inventor
Bernhard Zimmermann
Robert Melchior
Klaus Mangelmans
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.)
Hitachi Power Europe GmbH
Original Assignee
Hitachi Power Europe GmbH
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 Hitachi Power Europe GmbH filed Critical Hitachi Power Europe GmbH
Publication of EP1998112A2 publication Critical patent/EP1998112A2/fr
Publication of EP1998112A3 publication Critical patent/EP1998112A3/fr
Withdrawn legal-status Critical Current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
    • F23D14/24—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 at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14002—Special features of gas burners of premix or non premix types, specially adapted for the combustion of low heating value [LHV] gas

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Gas Burners (AREA)
  • Combustion Of Fluid Fuel (AREA)
EP08156197A 2007-05-29 2008-05-14 Brûleur destiné à la combustion d'un gas à faible capacité calorifique Withdrawn EP1998112A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007025051A DE102007025051B4 (de) 2007-05-29 2007-05-29 Hüttengasbrenner

Publications (2)

Publication Number Publication Date
EP1998112A2 EP1998112A2 (fr) 2008-12-03
EP1998112A3 true EP1998112A3 (fr) 2010-05-05

Family

ID=39720330

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08156197A Withdrawn EP1998112A3 (fr) 2007-05-29 2008-05-14 Brûleur destiné à la combustion d'un gas à faible capacité calorifique

Country Status (12)

Country Link
US (1) US20080299506A1 (fr)
EP (1) EP1998112A3 (fr)
CN (1) CN101315188A (fr)
AR (1) AR066738A1 (fr)
AU (1) AU2008202277A1 (fr)
BR (1) BRPI0801968A2 (fr)
CA (1) CA2631766A1 (fr)
CL (1) CL2008001561A1 (fr)
DE (1) DE102007025051B4 (fr)
RU (1) RU2008119392A (fr)
UA (1) UA90768C2 (fr)
ZA (1) ZA200804616B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8408896B2 (en) * 2007-07-25 2013-04-02 Lummus Technology Inc. Method, system and apparatus for firing control
EP2479491B1 (fr) * 2011-01-20 2014-03-26 Fortum OYJ Procédé et brûleur pour brûler du gaz pauvre dans une chaudière de centrale électrique
CN102226522B (zh) * 2011-06-01 2013-01-23 中国科学院广州能源研究所 一种气体燃烧器
CN103822208A (zh) * 2012-11-16 2014-05-28 航天长征化学工程股份有限公司 气化炉燃烧器
EP3364105B1 (fr) 2017-02-16 2019-11-27 Vysoké ucení Technické v Brne Brûleur pour combustibles à faible pouvoir calorifique

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571704A2 (fr) * 1992-05-29 1993-12-01 Deutsche Babcock Energie- und Umwelttechnik Aktiengesellschaft Brûleur pour combustible pulvérulent
DE4228816A1 (de) * 1992-08-29 1994-03-03 Mtu Muenchen Gmbh Brenner für Gasturbinentriebwerke
EP0639742A2 (fr) * 1993-08-20 1995-02-22 Saacke GmbH & Co. KG Procédé et dispositif pour la combustion à faibles émissions de combustibles fluides et/ou gazeaux, avec recirculation interne des gaz d'échappement
EP0756134A1 (fr) * 1995-07-25 1997-01-29 Babcock Lentjes Kraftwerkstechnik GmbH Procédé et brûleur pour la réduction de la production de NOx de la combustion de poussière de charbon
DE10332860A1 (de) * 2003-07-18 2005-02-10 Linde Ag Gasbrenner
EP1741977A1 (fr) * 2005-07-07 2007-01-10 Hitachi Power Europe GmbH Brûleur à charbon pulvérisé pour émissions réduites de NOx

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US1995934A (en) * 1933-09-18 1935-03-26 Trust Company Gas burner
DE1551805A1 (de) * 1967-04-22 1970-03-26 Koppers Wistra Ofenbau Gmbh Brenner fuer Waermebehandlungsoefen
US3822654A (en) * 1973-01-08 1974-07-09 S Ghelfi Burner for burning various liquid and gaseous combustibles or fuels
DE2933060B1 (de) * 1979-08-16 1980-10-30 Steinmueller Gmbh L & C Brenner zur Verbrennung von staubfoermigen Brennstoffen
US4455949A (en) * 1980-02-13 1984-06-26 Brennstoffinstitut Freiberg Burner for gasification of powdery fuels
JPS5714106A (en) * 1980-06-27 1982-01-25 Kawasaki Steel Corp Method and apparatus for combustion with low nox in radiant tube burner
US4551090A (en) * 1980-08-25 1985-11-05 L. & C. Steinmuller Gmbh Burner
JPS60226609A (ja) * 1984-04-23 1985-11-11 Babcock Hitachi Kk 燃焼装置
JPS60235910A (ja) * 1984-05-09 1985-11-22 Nippon Furnace Kogyo Kaisha Ltd 低負荷燃焼対策のバ−ナ
US4952136A (en) * 1987-05-12 1990-08-28 Control Systems Company Burner assembly for oil fired furnaces
DE68912401T2 (de) * 1988-03-04 1994-06-23 Northern Eng Ind Brenner für staubförmigen Brennstoff.
US4915619A (en) * 1988-05-05 1990-04-10 The Babcock & Wilcox Company Burner for coal, oil or gas firing
US4836772A (en) * 1988-05-05 1989-06-06 The Babcock & Wilcox Company Burner for coal, oil or gas firing
US4931013A (en) * 1989-07-06 1990-06-05 Mg Industries High-temperature burner
US5308239A (en) * 1992-02-04 1994-05-03 Air Products And Chemicals, Inc. Method for reducing NOx production during air-fuel combustion processes
US5256352A (en) * 1992-09-02 1993-10-26 United Technologies Corporation Air-liquid mixer
US5700143A (en) * 1994-01-24 1997-12-23 Hauck Manufacturing Company Combination burner with primary and secondary fuel injection
US5743723A (en) * 1995-09-15 1998-04-28 American Air Liquide, Inc. Oxy-fuel burner having coaxial fuel and oxidant outlets
DE19607676A1 (de) * 1996-02-29 1997-09-11 Steinmueller Gmbh L & C Brenner und mit mindestens einem Brenner betriebene Feuerungsanlage
GB9616442D0 (en) * 1996-08-05 1996-09-25 Boc Group Plc Oxygen-fuel burner
US5829369A (en) * 1996-11-12 1998-11-03 The Babcock & Wilcox Company Pulverized coal burner
CN1316197C (zh) * 1996-12-27 2007-05-16 住友大阪水泥股份有限公司 燃料燃烧设备和方法
US5697306A (en) * 1997-01-28 1997-12-16 The Babcock & Wilcox Company Low NOx short flame burner with control of primary air/fuel ratio for NOx reduction
US5904475A (en) * 1997-05-08 1999-05-18 Praxair Technology, Inc. Dual oxidant combustion system
FR2783595B1 (fr) * 1998-09-22 2000-10-20 Air Liquide Procede de chauffage d'un four
FR2788110B1 (fr) * 1998-12-30 2001-02-16 Air Liquide Procede de combustion et ses utilisations pour l'elaboration de verre et de metal
DE20009524U1 (de) * 2000-05-26 2000-09-21 Erc Emissions Reduzierungs Con Brenner mit Drallregler
JP4969015B2 (ja) * 2000-08-04 2012-07-04 バブコック日立株式会社 固体燃料バーナと固体燃料バーナを用いた燃焼方法
US6539724B2 (en) * 2001-03-30 2003-04-01 Delavan Inc Airblast fuel atomization system
US6773256B2 (en) * 2002-02-05 2004-08-10 Air Products And Chemicals, Inc. Ultra low NOx burner for process heating
US6752620B2 (en) * 2002-01-31 2004-06-22 Air Products And Chemicals, Inc. Large scale vortex devices for improved burner operation
US20070048679A1 (en) * 2003-01-29 2007-03-01 Joshi Mahendra L Fuel dilution for reducing NOx production
US7430970B2 (en) * 2005-06-30 2008-10-07 Larue Albert D Burner with center air jet
US8113824B2 (en) * 2006-06-01 2012-02-14 Babcock & Wilcox Power Generation Group, Inc. Large diameter mid-zone air separation cone for expanding IRZ
DE102007030269B4 (de) * 2007-06-28 2014-07-17 Mitsubishi Hitachi Power Systems Europe Gmbh Kohlenstaubbrenner zur Verfeuerung von in Dichtstromförderung zugeführtem Brennstoff

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0571704A2 (fr) * 1992-05-29 1993-12-01 Deutsche Babcock Energie- und Umwelttechnik Aktiengesellschaft Brûleur pour combustible pulvérulent
DE4228816A1 (de) * 1992-08-29 1994-03-03 Mtu Muenchen Gmbh Brenner für Gasturbinentriebwerke
EP0639742A2 (fr) * 1993-08-20 1995-02-22 Saacke GmbH & Co. KG Procédé et dispositif pour la combustion à faibles émissions de combustibles fluides et/ou gazeaux, avec recirculation interne des gaz d'échappement
EP0756134A1 (fr) * 1995-07-25 1997-01-29 Babcock Lentjes Kraftwerkstechnik GmbH Procédé et brûleur pour la réduction de la production de NOx de la combustion de poussière de charbon
DE10332860A1 (de) * 2003-07-18 2005-02-10 Linde Ag Gasbrenner
EP1741977A1 (fr) * 2005-07-07 2007-01-10 Hitachi Power Europe GmbH Brûleur à charbon pulvérisé pour émissions réduites de NOx

Also Published As

Publication number Publication date
DE102007025051B4 (de) 2011-06-01
US20080299506A1 (en) 2008-12-04
AR066738A1 (es) 2009-09-09
CA2631766A1 (fr) 2008-11-29
AU2008202277A1 (en) 2008-12-18
DE102007025051A1 (de) 2008-12-04
RU2008119392A (ru) 2009-11-27
EP1998112A2 (fr) 2008-12-03
ZA200804616B (en) 2009-02-25
BRPI0801968A2 (pt) 2009-05-05
CL2008001561A1 (es) 2009-03-13
CN101315188A (zh) 2008-12-03
UA90768C2 (ru) 2010-05-25

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