JP6200692B2 - 気体燃料運転の間受動的に燃料供給され予混合される空気噴射回路がある液体カートリッジ - Google Patents

気体燃料運転の間受動的に燃料供給され予混合される空気噴射回路がある液体カートリッジ Download PDF

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Publication number
JP6200692B2
JP6200692B2 JP2013107543A JP2013107543A JP6200692B2 JP 6200692 B2 JP6200692 B2 JP 6200692B2 JP 2013107543 A JP2013107543 A JP 2013107543A JP 2013107543 A JP2013107543 A JP 2013107543A JP 6200692 B2 JP6200692 B2 JP 6200692B2
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Japan
Prior art keywords
fuel
gaseous fuel
cartridge
annulus
tube
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English (en)
Japanese (ja)
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JP2013245935A5 (OSRAM
JP2013245935A (ja
Inventor
ジェームズ・ハロルド・ウェストモアランド
グレゴリー・アレン・ボードマン
パトリック・ベネディクト・メルトン
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General Electric Co
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General Electric Co
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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
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details
    • F23D14/62—Mixing devices; Mixing tubes
    • 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
    • F23R3/36—Supply of different fuels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/22—Fuel supply systems
    • F02C7/222—Fuel flow conduits, e.g. manifolds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F05D2240/128—Nozzles
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Nozzles (AREA)
JP2013107543A 2012-05-25 2013-05-22 気体燃料運転の間受動的に燃料供給され予混合される空気噴射回路がある液体カートリッジ Active JP6200692B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/480,896 US9261279B2 (en) 2012-05-25 2012-05-25 Liquid cartridge with passively fueled premixed air blast circuit for gas operation
US13/480,896 2012-05-25

Publications (3)

Publication Number Publication Date
JP2013245935A JP2013245935A (ja) 2013-12-09
JP2013245935A5 JP2013245935A5 (OSRAM) 2016-07-07
JP6200692B2 true JP6200692B2 (ja) 2017-09-20

Family

ID=48607014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013107543A Active JP6200692B2 (ja) 2012-05-25 2013-05-22 気体燃料運転の間受動的に燃料供給され予混合される空気噴射回路がある液体カートリッジ

Country Status (5)

Country Link
US (1) US9261279B2 (OSRAM)
EP (1) EP2667099B1 (OSRAM)
JP (1) JP6200692B2 (OSRAM)
CN (1) CN103423772B (OSRAM)
RU (1) RU2013123643A (OSRAM)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9435540B2 (en) 2013-12-11 2016-09-06 General Electric Company Fuel injector with premix pilot nozzle
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
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
US10215415B2 (en) 2015-09-23 2019-02-26 General Electric Company Premix fuel nozzle assembly cartridge
US10415833B2 (en) 2017-02-16 2019-09-17 General Electric Company Premixer for gas turbine combustor
US10982593B2 (en) 2017-06-16 2021-04-20 General Electric Company System and method for combusting liquid fuel in a gas turbine combustor with staged combustion
US10655858B2 (en) 2017-06-16 2020-05-19 General Electric Company Cooling of liquid fuel cartridge in gas turbine combustor head end
US10578306B2 (en) 2017-06-16 2020-03-03 General Electric Company Liquid fuel cartridge unit for gas turbine combustor and method of assembly
US10767866B2 (en) 2018-07-11 2020-09-08 General Electric Company Micromixer for use with liquid fuel
CN112856483B (zh) * 2021-01-12 2022-07-15 哈尔滨工业大学 一种加湿微混燃烧器
KR102415892B1 (ko) 2021-01-27 2022-06-30 두산에너빌리티 주식회사 마이크로 믹서 및 이를 포함하는 연소기

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US4262482A (en) * 1977-11-17 1981-04-21 Roffe Gerald A Apparatus for the premixed gas phase combustion of liquid fuels
EP0095788B1 (de) * 1982-05-28 1985-12-18 BBC Aktiengesellschaft Brown, Boveri & Cie. Brennkammer einer Gasturbine und Verfahren zu deren Betrieb
US5361586A (en) * 1993-04-15 1994-11-08 Westinghouse Electric Corporation Gas turbine ultra low NOx combustor
DE4326802A1 (de) 1993-08-10 1995-02-16 Abb Management Ag Brennstofflanze für flüssige und/oder gasförmige Brennstoffe sowie Verfahren zu deren Betrieb
US5836164A (en) * 1995-01-30 1998-11-17 Hitachi, Ltd. Gas turbine combustor
US5713205A (en) 1996-08-06 1998-02-03 General Electric Co. Air atomized discrete jet liquid fuel injector and method
GB2373043B (en) * 2001-03-09 2004-09-22 Alstom Power Nv Fuel injector
US6539724B2 (en) * 2001-03-30 2003-04-01 Delavan Inc Airblast fuel atomization system
CN1320307C (zh) * 2001-12-20 2007-06-06 阿尔斯通技术有限公司 用于将燃料－空气混合物喷入燃烧室的方法
US6609380B2 (en) 2001-12-28 2003-08-26 General Electric Company Liquid fuel nozzle apparatus with passive protective purge
US7165405B2 (en) * 2002-07-15 2007-01-23 Power Systems Mfg. Llc Fully premixed secondary fuel nozzle with dual fuel capability
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JP4728176B2 (ja) * 2005-06-24 2011-07-20 株式会社日立製作所 バーナ、ガスタービン燃焼器及びバーナの冷却方法
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Also Published As

Publication number Publication date
EP2667099A2 (en) 2013-11-27
US20130312422A1 (en) 2013-11-28
JP2013245935A (ja) 2013-12-09
CN103423772A (zh) 2013-12-04
US9261279B2 (en) 2016-02-16
EP2667099A3 (en) 2017-09-20
RU2013123643A (ru) 2014-11-27
EP2667099B1 (en) 2019-10-16
CN103423772B (zh) 2016-12-07

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