CN101846320B - 涡流发生器，在燃烧器内避免火焰反冲的方法和燃烧器 - Google Patents

涡流发生器，在燃烧器内避免火焰反冲的方法和燃烧器 Download PDF

Info

Publication number
CN101846320B
CN101846320B CN201010151559.6A CN201010151559A CN101846320B CN 101846320 B CN101846320 B CN 101846320B CN 201010151559 A CN201010151559 A CN 201010151559A CN 101846320 B CN101846320 B CN 101846320B
Authority
CN
China
Prior art keywords
radially
flow
vortex generator
fuel
combustion air
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
CN201010151559.6A
Other languages
English (en)
Chinese (zh)
Other versions
CN101846320A (zh
Inventor
迈克尔·胡思
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of CN101846320A publication Critical patent/CN101846320A/zh
Application granted granted Critical
Publication of CN101846320B publication Critical patent/CN101846320B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/10—Air inlet arrangements for primary air
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
CN201010151559.6A 2009-03-23 2010-03-23 涡流发生器，在燃烧器内避免火焰反冲的方法和燃烧器 Expired - Fee Related CN101846320B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP09155904.7A EP2233836B1 (de) 2009-03-23 2009-03-23 Drallerzeuger, Verfahren zum Vermeiden von Flammenrückschlag in einem Brenner mit wenigstens einem Drallerzeuger und Brenner
EP09155904.7 2009-03-23

Publications (2)

Publication Number Publication Date
CN101846320A CN101846320A (zh) 2010-09-29
CN101846320B true CN101846320B (zh) 2014-12-17

Family

ID=40942432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010151559.6A Expired - Fee Related CN101846320B (zh) 2009-03-23 2010-03-23 涡流发生器，在燃烧器内避免火焰反冲的方法和燃烧器

Country Status (6)

Country Link
US (2) US8789373B2 (cg-RX-API-DMAC7.html)
EP (1) EP2233836B1 (cg-RX-API-DMAC7.html)
JP (1) JP5615008B2 (cg-RX-API-DMAC7.html)
CN (1) CN101846320B (cg-RX-API-DMAC7.html)
CA (1) CA2697200A1 (cg-RX-API-DMAC7.html)
RU (1) RU2535901C2 (cg-RX-API-DMAC7.html)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120266602A1 (en) * 2011-04-22 2012-10-25 General Electric Company Aerodynamic Fuel Nozzle
RU2570989C2 (ru) 2012-07-10 2015-12-20 Альстом Текнолоджи Лтд Осевой завихритель для камеры сгорания газовой турбины
US9115896B2 (en) * 2012-07-31 2015-08-25 General Electric Company Fuel-air mixer for use with a combustor assembly
US9297535B2 (en) 2013-02-25 2016-03-29 General Electric Company Fuel/air mixing system for fuel nozzle
US9534787B2 (en) 2013-03-12 2017-01-03 General Electric Company Micromixing cap assembly
US9528444B2 (en) 2013-03-12 2016-12-27 General Electric Company System having multi-tube fuel nozzle with floating arrangement of mixing tubes
US9759425B2 (en) * 2013-03-12 2017-09-12 General Electric Company System and method having multi-tube fuel nozzle with multiple fuel injectors
US9651259B2 (en) 2013-03-12 2017-05-16 General Electric Company Multi-injector micromixing system
US9650959B2 (en) 2013-03-12 2017-05-16 General Electric Company Fuel-air mixing system with mixing chambers of various lengths for gas turbine system
US9671112B2 (en) 2013-03-12 2017-06-06 General Electric Company Air diffuser for a head end of a combustor
US9765973B2 (en) 2013-03-12 2017-09-19 General Electric Company System and method for tube level air flow conditioning
KR101370139B1 (ko) 2013-09-17 2014-03-04 이순덕 가스 연소 설비의 자동 역화 방지 장치
US20160053681A1 (en) * 2014-08-20 2016-02-25 General Electric Company Liquid fuel combustor having an oxygen-depleted gas (odg) injection system for a gas turbomachine
JP5913503B2 (ja) 2014-09-19 2016-04-27 三菱重工業株式会社 燃焼バーナ及び燃焼器、並びにガスタービン
JP6430756B2 (ja) 2014-09-19 2018-11-28 三菱日立パワーシステムズ株式会社 燃焼バーナ及び燃焼器、並びにガスタービン
CA2963956C (en) * 2014-10-17 2022-10-04 Nuovo Pignone Srl Method for reducing nox emission in a gas turbine, air fuel mixer, gas turbine and swirler
CN104696987A (zh) * 2015-02-26 2015-06-10 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种熔断式防回火喷嘴
KR101857280B1 (ko) 2015-06-30 2018-05-11 두산중공업 주식회사 향상된 연료 유동 분포를 위한 장치가 구비된 가스 터빈 발전장치.
US10047959B2 (en) * 2015-12-29 2018-08-14 Pratt & Whitney Canada Corp. Fuel injector for fuel spray nozzle
EP3301368A1 (en) 2016-09-28 2018-04-04 Siemens Aktiengesellschaft Swirler, combustor assembly, and gas turbine with improved fuel/air mixing
JP6839571B2 (ja) 2017-03-13 2021-03-10 三菱パワー株式会社 燃焼器用ノズル、燃焼器、及びガスタービン
JP6883464B2 (ja) * 2017-04-28 2021-06-09 三菱パワー株式会社 燃焼器ノズル、燃焼器及びガスタービン
US11175045B2 (en) 2018-01-04 2021-11-16 General Electric Company Fuel nozzle for gas turbine engine combustor
US10808934B2 (en) 2018-01-09 2020-10-20 General Electric Company Jet swirl air blast fuel injector for gas turbine engine
KR102119879B1 (ko) 2018-03-07 2020-06-08 두산중공업 주식회사 파일럿 연료 분사 장치, 이를 구비한 연료 노즐 및 가스 터빈
RU2769773C2 (ru) * 2018-12-25 2022-04-05 Ансальдо Энергия Свитзерленд Аг Модульная инжекционная головка для камеры сгорания газовой турбины
US11021963B2 (en) * 2019-05-03 2021-06-01 Raytheon Technologies Corporation Monolithic body including an internal passage with a generally teardrop shaped cross-sectional geometry
KR102111644B1 (ko) * 2019-06-11 2020-05-15 두산중공업 주식회사 서로 다른 형상으로 형성된 다중스월러를 구비한 연소기 및 가스터빈
US11204303B2 (en) 2019-06-25 2021-12-21 Electric Power Research Institute, Inc. Gas turbine swirl detection
CN113587092B (zh) * 2021-07-28 2025-04-04 西安西热锅炉环保工程有限公司 一种低压低热值气体燃料及氢气掺混燃烧装置及方法
US12270543B2 (en) * 2021-08-20 2025-04-08 Rtx Corporation Multi-function monolithic combustion liner
DE102021123513A1 (de) 2021-09-10 2023-03-16 Man Energy Solutions Se Brenner und Verfahren zu dessen Herstellung
US12281793B1 (en) * 2024-01-29 2025-04-22 Ge Infrastructure Technology Llc Fuel injection assembly for a combustor
DE102024202955A1 (de) 2024-03-28 2025-10-02 Siemens Energy Global GmbH & Co. KG Mischrohr und Brenner mit einem solchen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85103360A (zh) * 1985-05-13 1986-12-10 奥斯特博 气体涡流器
US5778676A (en) * 1996-01-02 1998-07-14 General Electric Company Dual fuel mixer for gas turbine combustor
US5865024A (en) * 1997-01-14 1999-02-02 General Electric Company Dual fuel mixer for gas turbine combustor
CN1282408A (zh) * 1997-11-19 2001-01-31 丹尼利克里斯欧洲有限公司 用于气体的陶瓷燃烧器和设有该燃烧器的回热式热发生器
CN1984851A (zh) * 2004-07-02 2007-06-20 利基有限公司 光波导材料及其制备方法和制备所用设备
CN101297160A (zh) * 2005-07-26 2008-10-29 奥普莱米塞有限公司 利用燃烧器进行无支持的贫燃气燃烧的方法和设备及相应燃烧器
CN101377305A (zh) * 2007-08-28 2009-03-04 通用电气公司 带径向分级流通道的预混合器和混合空气及燃气的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH303030A (de) * 1952-08-15 1954-11-15 Bbc Brown Boveri & Cie Gasbrenner, vorzugsweise für Brennkammern von Gasturbinenanlagen.
US3866413A (en) * 1973-01-22 1975-02-18 Parker Hannifin Corp Air blast fuel atomizer
US3972182A (en) * 1973-09-10 1976-08-03 General Electric Company Fuel injection apparatus
GB1547374A (en) * 1975-12-06 1979-06-13 Rolls Royce Fuel injection for gas turbine engines
GB2175992B (en) * 1985-06-07 1988-12-21 Rolls Royce Gas turbine engine gaseous fuel injector
US5165241A (en) * 1991-02-22 1992-11-24 General Electric Company Air fuel mixer for gas turbine combustor
US5675971A (en) * 1996-01-02 1997-10-14 General Electric Company Dual fuel mixer for gas turbine combustor
US6082111A (en) 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
EP1710506A2 (en) * 1999-12-15 2006-10-11 Osaka Gas Co., Ltd. Burner Apparatus, Gas Turbine Engine and Cogeneration System
RU2170391C1 (ru) * 2000-03-20 2001-07-10 Открытое Акционерное Общество "Турбомоторный Завод" Горелочное устройство камер сгорания
US6415594B1 (en) * 2000-05-31 2002-07-09 General Electric Company Methods and apparatus for reducing gas turbine engine emissions
CA2625463C (en) * 2001-11-16 2011-03-08 Hitachi, Ltd. Solid fuel burner, burning method using the same, combustion apparatus and method of operating the combustion apparatus
RU22523U1 (ru) * 2001-11-20 2002-04-10 Закрытое акционерное общество "ОРМА" Горелка с предварительным смешением
US6848260B2 (en) 2002-09-23 2005-02-01 Siemens Westinghouse Power Corporation Premixed pilot burner for a combustion turbine engine
RU36724U1 (ru) * 2003-08-14 2004-03-20 Государственное предприятие Запорожское машиностроительное конструкторское бюро "Прогресс" им. акад. А.Г. Ивченко Фронтовое устройство камеры сгорания газотурбинного двигателя
US6993916B2 (en) * 2004-06-08 2006-02-07 General Electric Company Burner tube and method for mixing air and gas in a gas turbine engine
US8308477B2 (en) * 2006-03-01 2012-11-13 Honeywell International Inc. Industrial burner
JP4719059B2 (ja) * 2006-04-14 2011-07-06 三菱重工業株式会社 ガスタービンの予混合燃焼バーナー
US20080280238A1 (en) * 2007-05-07 2008-11-13 Caterpillar Inc. Low swirl injector and method for low-nox combustor
US8387393B2 (en) * 2009-06-23 2013-03-05 Siemens Energy, Inc. Flashback resistant fuel injection system
US20100326079A1 (en) * 2009-06-25 2010-12-30 Baifang Zuo Method and system to reduce vane swirl angle in a gas turbine engine

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85103360A (zh) * 1985-05-13 1986-12-10 奥斯特博 气体涡流器
US5778676A (en) * 1996-01-02 1998-07-14 General Electric Company Dual fuel mixer for gas turbine combustor
US5865024A (en) * 1997-01-14 1999-02-02 General Electric Company Dual fuel mixer for gas turbine combustor
CN1282408A (zh) * 1997-11-19 2001-01-31 丹尼利克里斯欧洲有限公司 用于气体的陶瓷燃烧器和设有该燃烧器的回热式热发生器
CN1984851A (zh) * 2004-07-02 2007-06-20 利基有限公司 光波导材料及其制备方法和制备所用设备
CN101297160A (zh) * 2005-07-26 2008-10-29 奥普莱米塞有限公司 利用燃烧器进行无支持的贫燃气燃烧的方法和设备及相应燃烧器
CN101377305A (zh) * 2007-08-28 2009-03-04 通用电气公司 带径向分级流通道的预混合器和混合空气及燃气的方法

Also Published As

Publication number Publication date
JP5615008B2 (ja) 2014-10-29
CA2697200A1 (en) 2010-09-23
US20100236252A1 (en) 2010-09-23
JP2010223577A (ja) 2010-10-07
EP2233836B1 (de) 2015-07-29
US20140230448A1 (en) 2014-08-21
US8789373B2 (en) 2014-07-29
RU2535901C2 (ru) 2014-12-20
CN101846320A (zh) 2010-09-29
EP2233836A1 (de) 2010-09-29
RU2010110965A (ru) 2011-09-27

Similar Documents

Publication Publication Date Title
CN101846320B (zh) 涡流发生器，在燃烧器内避免火焰反冲的方法和燃烧器
JP5947515B2 (ja) 渦発生装置を有する混合管要素を備えたターボ機械
CN105473944B (zh) 燃气涡轮燃烧器和具备该燃气涡轮燃烧器的燃气涡轮发动机
JP2010223577A6 (ja) スワーラ、少なくとも１つのスワーラを備えたバーナにおける逆火の防止方法およびバーナ
JP2010223577A5 (cg-RX-API-DMAC7.html)
RU2430307C2 (ru) Устройство впрыскивания смеси воздуха с топливом, камера сгорания и газотурбинный двигатель, снабженные таким устройством
US8904798B2 (en) Combustor
CN116293812B (zh) 燃料喷嘴和旋流器
US11371706B2 (en) Premixed pilot nozzle for gas turbine combustor
US9182124B2 (en) Gas turbine and fuel injector for the same
JP6340075B2 (ja) 燃料ノズル用の液体燃料カートリッジ
JP6732941B2 (ja) 燃焼機関において燃料を空気と混合するためのスワラ
JP2012122479A (ja) 空気多段拡散ノズルを作動させる方法
JP2017172953A (ja) 軸方向多段型燃料噴射器アセンブリ
JP6754595B2 (ja) ガスタービン
CN102607063A (zh) 用于在燃料喷嘴中预混的系统
JP2012057929A (ja) ガスタービンノズル内で燃料を混合する装置及び方法
EP4206534B1 (en) Turbine engine fuel premixer
WO2017018982A1 (en) Gas turbine transition duct with late lean injection having reduced combustion residence time
CN105157064A (zh) 预混合的方法及执行该方法的喷燃器布置
CN116624895A (zh) 将燃料喷嘴吹扫流直接联接到旋流器
CN107850308B (zh) 用于燃气轮机的燃烧器
KR102288561B1 (ko) 가스터빈 연소기, 가스터빈
EP4299985B1 (en) Combustor with jet nozzle
KR102762429B1 (ko) 노즐 어셈블리, 연소기 및 이를 포함하는 가스터빈

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141217

Termination date: 20170323

CF01 Termination of patent right due to non-payment of annual fee