CN103438480B - 燃气涡轮发动机的喷嘴、燃烧室及相应的方法 - Google Patents
燃气涡轮发动机的喷嘴、燃烧室及相应的方法 Download PDFInfo
- Publication number
- CN103438480B CN103438480B CN201310061464.9A CN201310061464A CN103438480B CN 103438480 B CN103438480 B CN 103438480B CN 201310061464 A CN201310061464 A CN 201310061464A CN 103438480 B CN103438480 B CN 103438480B
- Authority
- CN
- China
- Prior art keywords
- premixing
- fuel
- nozzle
- centrosome
- downstream
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 27
- 239000000446 fuel Substances 0.000 claims abstract description 249
- 239000000203 mixture Substances 0.000 claims abstract description 122
- 210000003793 centrosome Anatomy 0.000 claims description 98
- 238000011144 upstream manufacturing Methods 0.000 claims description 62
- 238000002485 combustion reaction Methods 0.000 claims description 58
- 239000012530 fluid Substances 0.000 claims description 34
- 230000002093 peripheral effect Effects 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 20
- 230000001154 acute effect Effects 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 12
- 239000007921 spray Substances 0.000 claims description 12
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 claims description 3
- 238000005304 joining Methods 0.000 claims description 2
- 230000009182 swimming Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 25
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 23
- 239000000567 combustion gas Substances 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910002091 carbon monoxide Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000007363 ring formation reaction Methods 0.000 description 2
- 238000010795 Steam Flooding Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- -1 such as Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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
- F23R3/28—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
-
- 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
- F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
- F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
- F23D14/08—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with axial outlets at the burner head
-
- 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
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- 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
- F23C2900/07001—Air swirling vanes incorporating fuel injectors
-
- 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
- F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
- F23R2900/03343—Pilot burners operating in premixed mode
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/405550 | 2012-02-27 | ||
US13/405,550 US20130219899A1 (en) | 2012-02-27 | 2012-02-27 | Annular premixed pilot in fuel nozzle |
US13/405,550 | 2012-02-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103438480A CN103438480A (zh) | 2013-12-11 |
CN103438480B true CN103438480B (zh) | 2016-08-24 |
Family
ID=47757430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310061464.9A Active CN103438480B (zh) | 2012-02-27 | 2013-02-27 | 燃气涡轮发动机的喷嘴、燃烧室及相应的方法 |
Country Status (5)
Country | Link |
---|---|
US (2) | US20130219899A1 (ja) |
EP (1) | EP2631544B1 (ja) |
JP (1) | JP6186132B2 (ja) |
CN (1) | CN103438480B (ja) |
RU (1) | RU2621566C2 (ja) |
Families Citing this family (48)
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KR101371291B1 (ko) * | 2012-05-04 | 2014-03-07 | 고등기술연구원연구조합 | 비 용융 및 부분 용융형 분류층 가스화기 |
JP6012407B2 (ja) * | 2012-10-31 | 2016-10-25 | 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及びガスタービン |
US9297535B2 (en) | 2013-02-25 | 2016-03-29 | General Electric Company | Fuel/air mixing system for fuel nozzle |
US9500367B2 (en) | 2013-11-11 | 2016-11-22 | General Electric Company | Combustion casing manifold for high pressure air delivery to a fuel nozzle pilot system |
US9435540B2 (en) * | 2013-12-11 | 2016-09-06 | General Electric Company | Fuel injector with premix pilot nozzle |
JP6191918B2 (ja) * | 2014-03-20 | 2017-09-06 | 三菱日立パワーシステムズ株式会社 | ノズル、バーナ、燃焼器、ガスタービン、ガスタービンシステム |
US20150285502A1 (en) * | 2014-04-08 | 2015-10-08 | General Electric Company | Fuel nozzle shroud and method of manufacturing the shroud |
CA2950558C (en) * | 2014-05-30 | 2020-10-20 | Kawasaki Jukogyo Kabushiki Kaisha | Combustor for gas turbine engine |
WO2015182727A1 (ja) * | 2014-05-30 | 2015-12-03 | 川崎重工業株式会社 | ガスタービンエンジンの燃焼装置 |
US9714767B2 (en) * | 2014-11-26 | 2017-07-25 | General Electric Company | Premix fuel nozzle assembly |
US10030869B2 (en) * | 2014-11-26 | 2018-07-24 | General Electric Company | Premix fuel nozzle assembly |
CN104501208B (zh) * | 2014-11-27 | 2018-02-06 | 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 |
US20160186663A1 (en) * | 2014-12-30 | 2016-06-30 | General Electric Company | Pilot nozzle in gas turbine combustor |
US11015809B2 (en) * | 2014-12-30 | 2021-05-25 | General Electric Company | Pilot nozzle in gas turbine combustor |
US9982892B2 (en) * | 2015-04-16 | 2018-05-29 | General Electric Company | Fuel nozzle assembly including a pilot nozzle |
US9803867B2 (en) | 2015-04-21 | 2017-10-31 | General Electric Company | Premix pilot nozzle |
CN107750322A (zh) * | 2015-06-24 | 2018-03-02 | 通用电气公司 | 具有预混合火焰稳定器的燃料喷嘴组件 |
US10215415B2 (en) | 2015-09-23 | 2019-02-26 | General Electric Company | Premix fuel nozzle assembly cartridge |
US10030538B2 (en) * | 2015-11-05 | 2018-07-24 | General Electric Company | Gas turbine engine with a vane having a cooling air turning nozzle |
RU2015156419A (ru) | 2015-12-28 | 2017-07-04 | Дженерал Электрик Компани | Узел топливной форсунки, выполненный со стабилизатором пламени предварительно перемешанной смеси |
US10228140B2 (en) * | 2016-02-18 | 2019-03-12 | General Electric Company | Gas-only cartridge for a premix fuel nozzle |
US20170248318A1 (en) * | 2016-02-26 | 2017-08-31 | General Electric Company | Pilot nozzles in gas turbine combustors |
US20170363294A1 (en) * | 2016-06-21 | 2017-12-21 | General Electric Company | Pilot premix nozzle and fuel nozzle assembly |
US10443854B2 (en) * | 2016-06-21 | 2019-10-15 | General Electric Company | Pilot premix nozzle and fuel nozzle assembly |
EP3301374A1 (en) * | 2016-09-29 | 2018-04-04 | Siemens Aktiengesellschaft | A pilot burner assembly with pilot-air supply |
CN108019774B (zh) * | 2016-11-01 | 2019-12-06 | 北京华清燃气轮机与煤气化联合循环工程技术有限公司 | 用于燃气轮机的预混合燃料喷嘴和燃烧室 |
US10295190B2 (en) | 2016-11-04 | 2019-05-21 | General Electric Company | Centerbody injector mini mixer fuel nozzle assembly |
CN106401792B (zh) * | 2016-11-14 | 2017-11-03 | 西安工业大学 | 一种斯特林发动机燃气式加热装置 |
CA3044567A1 (en) * | 2016-11-22 | 2018-05-31 | Beckett Gas, Inc. | Combustor |
US11408356B2 (en) * | 2017-10-03 | 2022-08-09 | General Electric Company | Method of operating a combustion system with main and pilot fuel circuits |
US11371706B2 (en) | 2017-12-18 | 2022-06-28 | General Electric Company | Premixed pilot nozzle for gas turbine combustor |
JP6941576B2 (ja) * | 2018-03-26 | 2021-09-29 | 三菱パワー株式会社 | 燃焼器及びそれを備えるガスタービン |
JP6995696B2 (ja) * | 2018-05-28 | 2022-01-17 | 三菱重工業株式会社 | 燃料噴射装置及びガスタービン |
CN109442399B (zh) * | 2018-07-20 | 2020-02-18 | 北京航空航天大学 | 一种对冲直接喷射低氮燃烧器 |
RU2687545C1 (ru) * | 2018-08-17 | 2019-05-14 | Рафаэль Салихзянович Кашапов | Малоэмиссионная камера сгорания и способ подачи в ней топлива |
JP7254540B2 (ja) | 2019-01-31 | 2023-04-10 | 三菱重工業株式会社 | バーナ及びこれを備えた燃焼器及びガスタービン |
CN110081426A (zh) * | 2019-05-13 | 2019-08-02 | 佛山市湛蓝环保设备有限公司 | 低氮窑炉烧嘴 |
US11506390B2 (en) * | 2019-12-06 | 2022-11-22 | Raytheon Technologies Corporation | Multi-fuel bluff-body piloted high-shear injector and method of using same |
CN112984508B (zh) * | 2021-02-24 | 2021-12-28 | 西安交通大学 | 一种氢气引射式氨低氮旋流燃烧器 |
CN113137632A (zh) * | 2021-05-13 | 2021-07-20 | 中国联合重型燃气轮机技术有限公司 | 预混型值班燃料喷嘴头、燃料喷嘴和燃气轮机 |
CN113137633A (zh) * | 2021-05-13 | 2021-07-20 | 中国联合重型燃气轮机技术有限公司 | 燃气轮机及其燃烧室用喷嘴 |
US11692711B2 (en) * | 2021-08-13 | 2023-07-04 | General Electric Company | Pilot burner for combustor |
CN113606040B (zh) * | 2021-08-26 | 2023-12-19 | 华能国际电力股份有限公司 | 一种采用全预混低氮燃烧方式的燃气轮机发电装置 |
US11815269B2 (en) * | 2021-12-29 | 2023-11-14 | General Electric Company | Fuel-air mixing assembly in a turbine engine |
KR102599921B1 (ko) * | 2022-03-21 | 2023-11-07 | 두산에너빌리티 주식회사 | 연소기용 노즐, 연소기, 및 이를 포함하는 가스 터빈 |
DE102022202935A1 (de) * | 2022-03-24 | 2023-09-28 | Rolls-Royce Deutschland Ltd & Co Kg | Düsenbaugruppe mit drallfreier Luft- und Wasserstoffeinströmung |
IT202200011549A1 (it) * | 2022-05-31 | 2023-12-01 | Ac Boilers S P A | Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota |
DE102022208337A1 (de) * | 2022-08-10 | 2024-02-15 | Rolls-Royce Deutschland Ltd & Co Kg | Pilotierungsanordnung, Düsenvorrichtung, Verfahren und Gasturbinenanordnung |
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-
2012
- 2012-02-27 US US13/405,550 patent/US20130219899A1/en not_active Abandoned
-
2013
- 2013-02-25 JP JP2013034082A patent/JP6186132B2/ja active Active
- 2013-02-26 EP EP13156828.9A patent/EP2631544B1/en active Active
- 2013-02-26 RU RU2013108313A patent/RU2621566C2/ru not_active IP Right Cessation
- 2013-02-27 CN CN201310061464.9A patent/CN103438480B/zh active Active
-
2015
- 2015-05-22 US US14/719,356 patent/US20150253011A1/en not_active Abandoned
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US6920749B2 (en) * | 2002-03-15 | 2005-07-26 | Parker-Hannifin Corporation | Multi-function simplex/prefilmer nozzle |
CN1707163A (zh) * | 2004-06-08 | 2005-12-14 | 通用电气公司 | 用于对燃气轮机中的空气和气体进行混合的燃烧管及方法 |
US7908864B2 (en) * | 2006-10-06 | 2011-03-22 | General Electric Company | Combustor nozzle for a fuel-flexible combustion system |
Also Published As
Publication number | Publication date |
---|---|
US20130219899A1 (en) | 2013-08-29 |
US20150253011A1 (en) | 2015-09-10 |
RU2621566C2 (ru) | 2017-06-06 |
RU2013108313A (ru) | 2014-09-10 |
EP2631544A1 (en) | 2013-08-28 |
JP2013174431A (ja) | 2013-09-05 |
JP6186132B2 (ja) | 2017-08-23 |
EP2631544B1 (en) | 2018-05-09 |
CN103438480A (zh) | 2013-12-11 |
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