DE59505747D1 - Vormischbrenner - Google Patents

Vormischbrenner

Info

Publication number
DE59505747D1
DE59505747D1 DE59505747T DE59505747T DE59505747D1 DE 59505747 D1 DE59505747 D1 DE 59505747D1 DE 59505747 T DE59505747 T DE 59505747T DE 59505747 T DE59505747 T DE 59505747T DE 59505747 D1 DE59505747 D1 DE 59505747D1
Authority
DE
Germany
Prior art keywords
premix burner
premix
burner
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.)
Expired - Fee Related
Application number
DE59505747T
Other languages
English (en)
Inventor
Rolf Dr Althaus
Jakob Prof Dr Keller
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.)
ABB Schweiz Holding AG
ABB AB
Original Assignee
Asea Brown Boveri AG Switzerland
Asea Brown Boveri AB
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 Asea Brown Boveri AG Switzerland, Asea Brown Boveri AB filed Critical Asea Brown Boveri AG Switzerland
Application granted granted Critical
Publication of DE59505747D1 publication Critical patent/DE59505747D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D23/00—Assemblies of two or more burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • 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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/12—Fluid guiding means, e.g. vanes
    • F05B2240/122—Vortex generators, turbulators, or the like, for mixing

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Spray-Type Burners (AREA)
DE59505747T 1994-04-02 1995-03-17 Vormischbrenner Expired - Fee Related DE59505747D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4411622A DE4411622A1 (de) 1994-04-02 1994-04-02 Vormischbrenner

Publications (1)

Publication Number Publication Date
DE59505747D1 true DE59505747D1 (de) 1999-06-02

Family

ID=6514606

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4411622A Withdrawn DE4411622A1 (de) 1994-04-02 1994-04-02 Vormischbrenner
DE59505747T Expired - Fee Related DE59505747D1 (de) 1994-04-02 1995-03-17 Vormischbrenner

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4411622A Withdrawn DE4411622A1 (de) 1994-04-02 1994-04-02 Vormischbrenner

Country Status (5)

Country Link
US (1) US5558515A (de)
EP (1) EP0675322B1 (de)
JP (1) JPH07280224A (de)
CN (1) CN1118858A (de)
DE (2) DE4411622A1 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19510744A1 (de) * 1995-03-24 1996-09-26 Abb Management Ag Brennkammer mit Zweistufenverbrennung
JP3492099B2 (ja) * 1995-10-03 2004-02-03 三菱重工業株式会社 バーナ
US5927076A (en) * 1996-10-22 1999-07-27 Westinghouse Electric Corporation Multiple venturi ultra-low nox combustor
DE69919764T2 (de) * 1998-02-09 2005-09-01 Mitsubishi Heavy Industries, Ltd. Brennkammer
DE19948673B4 (de) * 1999-10-08 2009-02-26 Alstom Verfahren zum Erzeugen von heissen Gasen in einer Verbrennungseinrichtung sowie Verbrennungseinrichtung zur Durchführung des Verfahrens
EP1096201A1 (de) * 1999-10-29 2001-05-02 Siemens Aktiengesellschaft Brenner
JP2001254946A (ja) 2000-03-14 2001-09-21 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器
DE10108560A1 (de) * 2001-02-22 2002-09-05 Alstom Switzerland Ltd Verfahren zum Betrieb einer Ringbrennkammer sowie eine diesbezügliche Ringbrennkammer
GB2375601A (en) * 2001-05-18 2002-11-20 Siemens Ag Burner apparatus for reducing combustion vibrations
JP4508474B2 (ja) * 2001-06-07 2010-07-21 三菱重工業株式会社 燃焼器
DE10330023A1 (de) * 2002-07-20 2004-02-05 Alstom (Switzerland) Ltd. Wirbelgenerator mit kontrollierter Nachlaufströmung
GB2398375A (en) * 2003-02-14 2004-08-18 Alstom A mixer for two fluids having a venturi shape
JP4799415B2 (ja) * 2003-10-21 2011-10-26 ペトロリューム アナライザー カンパニー，エルピー 改良型燃焼装置とその製造及び使用方法
KR100645604B1 (ko) * 2005-11-29 2006-11-14 한국항공우주연구원 스월혼합장치
FR2903479A1 (fr) * 2006-07-06 2008-01-11 Air Liquide Bruleur a flamme orientable et procede de mise en oeuvre
RU2310503C1 (ru) * 2006-10-25 2007-11-20 Овченкова Оксана Анатольевна Способ тепломассоэнергообмена и устройство для его осуществления
JP2010517226A (ja) * 2007-01-22 2010-05-20 ロールス−ロイス・フューエル・セル・システムズ（ユーエス）インコーポレーテッド 多段燃焼器及び燃料電池システムを始動するための方法
GB2449267A (en) * 2007-05-15 2008-11-19 Alstom Technology Ltd Cool diffusion flame combustion
EP2112433A1 (de) * 2008-04-23 2009-10-28 Siemens Aktiengesellschaft Mischkammer
CN102165258B (zh) * 2008-09-29 2014-01-22 西门子公司 燃料喷嘴
DE102008053755A1 (de) 2008-10-28 2010-04-29 Pfeifer, Uwe, Dr. Register Pilotbrennersystem für Gasturbinen
CN102282418B (zh) 2009-01-16 2014-11-05 气体产品与化学公司 多模式燃烧装置及其使用方法
EP2420731B1 (de) * 2010-08-16 2014-03-05 Alstom Technology Ltd Brenner für Nachverbrennung
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
US9694223B2 (en) 2012-02-13 2017-07-04 Factory Mutual Insurance Company System and components for evaluating the performance of fire safety protection devices
US8967997B2 (en) 2012-02-13 2015-03-03 Factory Mutual Insurance Company System and components for evaluating the performance of fire safety protection devices
US9285120B2 (en) 2012-10-06 2016-03-15 Coorstek, Inc. Igniter shield device and methods associated therewith
CN102954468B (zh) * 2012-11-27 2015-04-08 薛垂义 光亮罩式退火炉用烧嘴
US20150159878A1 (en) * 2013-12-11 2015-06-11 Kai-Uwe Schildmacher Combustion system for a gas turbine engine
JP6177187B2 (ja) * 2014-04-30 2017-08-09 三菱日立パワーシステムズ株式会社 ガスタービン燃焼器、ガスタービン、制御装置及び制御方法
EP3081862B1 (de) * 2015-04-13 2020-08-19 Ansaldo Energia Switzerland AG Anordnung zur erzeugung eines wirbels für einen vorvermischenden brenner einer gasturbine und gasturbine mit solch einer wirbelerzeugenden anordnung
CN104896511B (zh) * 2015-05-29 2017-03-22 北京航空航天大学 一种用于低排放燃烧室的燃油预混装置
CN105240847A (zh) * 2015-11-19 2016-01-13 哈尔滨东安发动机（集团）有限公司 一种燃烧室防回火结构
EP3236157A1 (de) * 2016-04-22 2017-10-25 Siemens Aktiengesellschaft Wirbler zum mischen von kraftstoff mit luft in einem verbrennungsmotor
GB201808817D0 (en) * 2018-05-30 2018-07-11 Ideal Boilers Ltd Gas boiler intake system
CN113405093A (zh) * 2021-05-06 2021-09-17 中国科学院工程热物理研究所 燃料喷口、燃烧装置及燃烧控制方法
US11454396B1 (en) * 2021-06-07 2022-09-27 General Electric Company Fuel injector and pre-mixer system for a burner array

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3520772A1 (de) * 1985-06-10 1986-12-11 INTERATOM GmbH, 5060 Bergisch Gladbach Mischvorrichtung
DE3534268A1 (de) * 1985-09-26 1987-04-02 Deutsche Forsch Luft Raumfahrt Zur vermeidung von stroemungsabloesungen ausgebildete oberflaeche eines umstroemten koerpers
CH674561A5 (de) * 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
JP2772955B2 (ja) * 1988-07-08 1998-07-09 株式会社日本ケミカル・プラント・コンサルタント 燃焼器用の燃料混合器
CH679692A5 (de) * 1989-04-24 1992-03-31 Asea Brown Boveri
JPH02147610U (de) * 1989-05-11 1990-12-14
JP2942336B2 (ja) * 1990-09-26 1999-08-30 株式会社日立製作所 燃焼器および燃焼設備
DE59104727D1 (de) * 1991-12-23 1995-03-30 Asea Brown Boveri Vorrichtung für die Vermischung zweier gasförmiger Komponenten und Brenner, in welchem diese Vorrichtung eingesetzt wird.
DE59402803D1 (de) * 1993-04-08 1997-06-26 Asea Brown Boveri Brennkammer
CH687831A5 (de) * 1993-04-08 1997-02-28 Asea Brown Boveri Vormischbrenner.

Also Published As

Publication number Publication date
US5558515A (en) 1996-09-24
EP0675322A2 (de) 1995-10-04
EP0675322A3 (de) 1996-05-15
EP0675322B1 (de) 1999-04-28
CN1118858A (zh) 1996-03-20
JPH07280224A (ja) 1995-10-27
DE4411622A1 (de) 1995-10-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: ZIMMERMANN & PARTNER, 80331 MUENCHEN

8339 Ceased/non-payment of the annual fee