CN102345881A - 燃气轮机的预混合燃烧器 - Google Patents
燃气轮机的预混合燃烧器 Download PDFInfo
- Publication number
- CN102345881A CN102345881A CN2011102452993A CN201110245299A CN102345881A CN 102345881 A CN102345881 A CN 102345881A CN 2011102452993 A CN2011102452993 A CN 2011102452993A CN 201110245299 A CN201110245299 A CN 201110245299A CN 102345881 A CN102345881 A CN 102345881A
- Authority
- CN
- China
- Prior art keywords
- blade
- volution
- volution blade
- fuel nozzle
- 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.)
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Classifications
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Abstract
Description
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005165189A JP4476176B2 (ja) | 2005-06-06 | 2005-06-06 | ガスタービンの予混合燃焼バーナー |
JP165189/05 | 2005-06-06 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800012873A Division CN101069042B (zh) | 2005-06-06 | 2006-06-02 | 燃气轮机的预混合燃烧器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102345881A true CN102345881A (zh) | 2012-02-08 |
CN102345881B CN102345881B (zh) | 2014-05-28 |
Family
ID=37498353
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800012873A Active CN101069042B (zh) | 2005-06-06 | 2006-06-02 | 燃气轮机的预混合燃烧器 |
CN201110245299.3A Active CN102345881B (zh) | 2005-06-06 | 2006-06-02 | 燃气轮机的预混合燃烧器 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800012873A Active CN101069042B (zh) | 2005-06-06 | 2006-06-02 | 燃气轮机的预混合燃烧器 |
Country Status (5)
Country | Link |
---|---|
US (1) | US7878001B2 (zh) |
JP (1) | JP4476176B2 (zh) |
CN (2) | CN101069042B (zh) |
DE (1) | DE112006000427C5 (zh) |
WO (1) | WO2006132153A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103375819A (zh) * | 2012-04-30 | 2013-10-30 | 通用电气公司 | 用于涡轮发动机的燃料/空气预混系统 |
Families Citing this family (47)
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US7520272B2 (en) * | 2006-01-24 | 2009-04-21 | General Electric Company | Fuel injector |
US7631500B2 (en) * | 2006-09-29 | 2009-12-15 | General Electric Company | Methods and apparatus to facilitate decreasing combustor acoustics |
US20090139236A1 (en) * | 2007-11-29 | 2009-06-04 | General Electric Company | Premixing device for enhanced flameholding and flash back resistance |
EP2154432A1 (en) * | 2008-08-05 | 2010-02-17 | Siemens Aktiengesellschaft | Swirler for mixing fuel and air |
EP2154428A1 (de) * | 2008-08-11 | 2010-02-17 | Siemens Aktiengesellschaft | Brennstoffeinsatz |
US8505304B2 (en) * | 2008-12-01 | 2013-08-13 | General Electric Company | Fuel nozzle detachable burner tube with baffle plate assembly |
EP2211109A1 (en) | 2009-01-23 | 2010-07-28 | Alstom Technology Ltd | Burner of a gas turbine and method for mixing a fuel with a gaseous flow |
US20100192582A1 (en) | 2009-02-04 | 2010-08-05 | Robert Bland | Combustor nozzle |
US9513009B2 (en) | 2009-02-18 | 2016-12-06 | Rolls-Royce Plc | Fuel nozzle having aerodynamically shaped helical turning vanes |
US8333075B2 (en) * | 2009-04-16 | 2012-12-18 | General Electric Company | Gas turbine premixer with internal cooling |
US20100293956A1 (en) * | 2009-05-21 | 2010-11-25 | General Electric Company | Turbine fuel nozzle having premixer with auxiliary vane |
US20100319353A1 (en) * | 2009-06-18 | 2010-12-23 | John Charles Intile | Multiple Fuel Circuits for Syngas/NG DLN in a Premixed Nozzle |
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 |
WO2011018853A1 (ja) | 2009-08-13 | 2011-02-17 | 三菱重工業株式会社 | 燃焼器 |
US8640974B2 (en) | 2010-10-25 | 2014-02-04 | General Electric Company | System and method for cooling a nozzle |
US20120103237A1 (en) * | 2010-11-03 | 2012-05-03 | Ronny Jones | Tiltable multiple-staged coal burner in a horizontal arrangement |
US8365534B2 (en) | 2011-03-15 | 2013-02-05 | General Electric Company | Gas turbine combustor having a fuel nozzle for flame anchoring |
RU2011115528A (ru) | 2011-04-21 | 2012-10-27 | Дженерал Электрик Компани (US) | Топливная форсунка, камера сгорания и способ работы камеры сгорания |
US10634354B2 (en) | 2011-08-11 | 2020-04-28 | Beckett Gas, Inc. | Combustor |
US9395084B2 (en) * | 2012-06-06 | 2016-07-19 | General Electric Company | Fuel pre-mixer with planar and swirler vanes |
RU2570989C2 (ru) * | 2012-07-10 | 2015-12-20 | Альстом Текнолоджи Лтд | Осевой завихритель для камеры сгорания газовой турбины |
CN104471317B (zh) | 2012-08-06 | 2016-09-07 | 西门子公司 | 在带有具有在外部区域内交叉的叶片端部的旋流生成器的燃烧器内的空气和燃料混合的局部改进 |
EP2728260A1 (en) * | 2012-11-06 | 2014-05-07 | Alstom Technology Ltd | Axial swirler |
GB201317241D0 (en) * | 2013-09-30 | 2013-11-13 | Rolls Royce Plc | Airblast Fuel Injector |
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 |
JP6481224B2 (ja) * | 2014-09-29 | 2019-03-13 | 三菱日立パワーシステムズ株式会社 | バーナ、燃焼器、及びガスタービン |
CN104501207B (zh) * | 2014-11-27 | 2018-03-06 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 燃气轮机燃烧室喷嘴 |
CN104566459B (zh) * | 2014-12-08 | 2017-12-12 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 一种燃气轮机燃烧室分级进气喷嘴 |
US20180003384A1 (en) * | 2015-01-22 | 2018-01-04 | Siemens Aktiengesellschaft | Combustor inlet mixing system with swirler vanes having slots |
KR101873573B1 (ko) | 2015-09-04 | 2018-07-03 | 두산중공업 주식회사 | 진동 저감을 위한 스프링을 포함한 노즐 어셈블리. |
JP6611341B2 (ja) | 2016-03-30 | 2019-11-27 | 三菱重工業株式会社 | 燃焼器、及びガスタービン |
JP6654487B2 (ja) | 2016-03-30 | 2020-02-26 | 三菱重工業株式会社 | 燃焼器、及びガスタービン |
EP3225915B1 (en) | 2016-03-31 | 2019-02-06 | Rolls-Royce plc | Fuel injector and method of manufactering the same |
WO2018098157A2 (en) * | 2016-11-22 | 2018-05-31 | Beckett Gas, Inc. | Combustor |
JP6634658B2 (ja) | 2016-12-20 | 2020-01-22 | 三菱重工業株式会社 | メインノズル、燃焼器及びメインノズルの製造方法 |
US20180209639A1 (en) * | 2017-01-20 | 2018-07-26 | Marc Mahé | Gas heater conversion system and method |
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 |
CN107270325B (zh) * | 2017-06-05 | 2020-02-14 | 西北工业大学 | 一种旋流内锥一体化加力燃烧室 |
US10794396B2 (en) | 2017-06-16 | 2020-10-06 | General Electric Company | Inlet pre-swirl gas turbine engine |
CN109404968B (zh) * | 2017-08-16 | 2020-08-07 | 中国航发商用航空发动机有限责任公司 | 一种航空发动机的燃烧室 |
KR102119879B1 (ko) * | 2018-03-07 | 2020-06-08 | 두산중공업 주식회사 | 파일럿 연료 분사 장치, 이를 구비한 연료 노즐 및 가스 터빈 |
WO2019230165A1 (ja) * | 2018-06-01 | 2019-12-05 | 株式会社Ihi | 液体燃料噴射器 |
KR102096580B1 (ko) | 2019-04-01 | 2020-04-03 | 두산중공업 주식회사 | 예혼합 균일성이 향상된 연소기 노즐 및 이를 구비하는 가스터빈용 연소기 |
US11187414B2 (en) * | 2020-03-31 | 2021-11-30 | General Electric Company | Fuel nozzle with improved swirler vane structure |
JP2023148761A (ja) * | 2022-03-30 | 2023-10-13 | 三菱重工業株式会社 | 燃焼器及びガスタービン |
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-
2005
- 2005-06-06 JP JP2005165189A patent/JP4476176B2/ja active Active
-
2006
- 2006-06-02 CN CN2006800012873A patent/CN101069042B/zh active Active
- 2006-06-02 CN CN201110245299.3A patent/CN102345881B/zh active Active
- 2006-06-02 US US11/666,500 patent/US7878001B2/en active Active
- 2006-06-02 DE DE112006000427.1T patent/DE112006000427C5/de active Active
- 2006-06-02 WO PCT/JP2006/311108 patent/WO2006132153A1/ja active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103375819A (zh) * | 2012-04-30 | 2013-10-30 | 通用电气公司 | 用于涡轮发动机的燃料/空气预混系统 |
CN103375819B (zh) * | 2012-04-30 | 2016-12-07 | 通用电气公司 | 用于涡轮发动机的燃料/空气预混系统 |
Also Published As
Publication number | Publication date |
---|---|
CN102345881B (zh) | 2014-05-28 |
DE112006000427T5 (de) | 2008-01-17 |
DE112006000427B4 (de) | 2011-03-03 |
US7878001B2 (en) | 2011-02-01 |
JP4476176B2 (ja) | 2010-06-09 |
CN101069042B (zh) | 2012-05-30 |
JP2006336996A (ja) | 2006-12-14 |
CN101069042A (zh) | 2007-11-07 |
WO2006132153A1 (ja) | 2006-12-14 |
DE112006000427C5 (de) | 2017-01-19 |
US20080148736A1 (en) | 2008-06-26 |
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Owner name: MITSUBISHI HITACHI POWER SYSTEM LTD. Free format text: FORMER OWNER: MITSUBISHI JUKOGIO KK Effective date: 20150407 |
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Address after: Yokohama, Japan Patentee after: Mitsubishi Power Co., Ltd Address before: Yokohama, Japan Patentee before: MITSUBISHI HITACHI POWER SYSTEMS, Ltd. |
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