KR100760558B1 - 주 액체 연료 분사 장치 - Google Patents

주 액체 연료 분사 장치 Download PDF

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Publication number
KR100760558B1
KR100760558B1 KR1020020081805A KR20020081805A KR100760558B1 KR 100760558 B1 KR100760558 B1 KR 100760558B1 KR 1020020081805 A KR1020020081805 A KR 1020020081805A KR 20020081805 A KR20020081805 A KR 20020081805A KR 100760558 B1 KR100760558 B1 KR 100760558B1
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KR
South Korea
Prior art keywords
liquid fuel
main liquid
cooling air
fuel injector
blade
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
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KR1020020081805A
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English (en)
Korean (ko)
Other versions
KR20030053434A (ko
Inventor
모디로베르토
씨체리니지아니
델푸글리아유제니오
Original Assignee
누보 피그노네 홀딩 에스피에이
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.)
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Publication date
Application filed by 누보 피그노네 홀딩 에스피에이 filed Critical 누보 피그노네 홀딩 에스피에이
Publication of KR20030053434A publication Critical patent/KR20030053434A/ko
Application granted granted Critical
Publication of KR100760558B1 publication Critical patent/KR100760558B1/ko
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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
    • 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 
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
KR1020020081805A 2001-12-21 2002-12-20 주 액체 연료 분사 장치 Expired - Fee Related KR100760558B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001MI002780A ITMI20012780A1 (it) 2001-12-21 2001-12-21 Dispositivo di iniezione principale di combustibile liquido per camera di combustione singola dotata di camera di pre-miscelamento di una tu
ITMI2001A002780 2001-12-21

Publications (2)

Publication Number Publication Date
KR20030053434A KR20030053434A (ko) 2003-06-28
KR100760558B1 true KR100760558B1 (ko) 2007-09-20

Family

ID=11448746

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020081805A Expired - Fee Related KR100760558B1 (ko) 2001-12-21 2002-12-20 주 액체 연료 분사 장치

Country Status (9)

Country Link
US (1) US6834506B2 (enExample)
EP (1) EP1321714B1 (enExample)
JP (1) JP4490034B2 (enExample)
KR (1) KR100760558B1 (enExample)
CA (1) CA2413635C (enExample)
DE (1) DE60235948D1 (enExample)
IT (1) ITMI20012780A1 (enExample)
RU (1) RU2320926C2 (enExample)
TW (1) TWI296697B (enExample)

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ITMI20012781A1 (it) * 2001-12-21 2003-06-21 Nuovo Pignone Spa Assieme migliorato di camera di pre miscelamento e di camera di combustione, a basse emissioni inquinanti per turbine a gas con combustibile
US6691516B2 (en) * 2002-07-15 2004-02-17 Power Systems Mfg, Llc Fully premixed secondary fuel nozzle with improved stability
US7165405B2 (en) * 2002-07-15 2007-01-23 Power Systems Mfg. Llc Fully premixed secondary fuel nozzle with dual fuel capability
ITMI20032621A1 (it) * 2003-12-30 2005-06-30 Nuovo Pignone Spa Sistema di combustione a basse emissioni inquinanti
EP1821035A1 (en) * 2006-02-15 2007-08-22 Siemens Aktiengesellschaft Gas turbine burner and method of mixing fuel and air in a swirling area of a gas turbine burner
US20090255118A1 (en) * 2008-04-11 2009-10-15 General Electric Company Method of manufacturing mixers
US20100024425A1 (en) * 2008-07-31 2010-02-04 General Electric Company Turbine engine fuel nozzle
US8413446B2 (en) * 2008-12-10 2013-04-09 Caterpillar Inc. Fuel injector arrangement having porous premixing chamber
DE102009045950A1 (de) * 2009-10-23 2011-04-28 Man Diesel & Turbo Se Drallerzeuger
EP2325542B1 (en) * 2009-11-18 2013-03-20 Siemens Aktiengesellschaft Swirler vane, swirler and burner assembly
US9395084B2 (en) * 2012-06-06 2016-07-19 General Electric Company Fuel pre-mixer with planar and swirler vanes
WO2015050987A1 (en) 2013-10-04 2015-04-09 United Technologies Corporation Additive manufactured fuel nozzle core for a gas turbine engine
BR112016011777A2 (pt) 2013-11-27 2017-08-08 Gen Electric Aparelhos de bocal de combustível
CA2933536C (en) 2013-12-23 2018-06-26 General Electric Company Fuel nozzle structure for air-assisted fuel injection
CA2933539C (en) 2013-12-23 2022-01-18 General Electric Company Fuel nozzle with flexible support structures
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
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
RU2769616C2 (ru) * 2018-12-25 2022-04-04 Ансальдо Энергия Свитзерленд Аг Инжекционная головка для камеры сгорания газовой турбины
KR20240000591A (ko) * 2021-05-12 2024-01-02 누보 피그노네 테크놀로지 에스알엘 가스 터빈을 위한 연료 분사기 및 연료 노즐, 및 노즐을 포함하는 가스 터빈 엔진

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251447A (en) 1992-10-01 1993-10-12 General Electric Company Air fuel mixer for gas turbine combustor

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GB1139004A (en) * 1966-02-28 1969-01-08 Mini Of Technology Improvements in or relating to combustion devices
US3682390A (en) * 1970-05-13 1972-08-08 Lucas Industries Ltd Liquid atomizing devices
US4154056A (en) * 1977-09-06 1979-05-15 Westinghouse Electric Corp. Fuel nozzle assembly for a gas turbine engine
US4263780A (en) * 1979-09-28 1981-04-28 General Motors Corporation Lean prechamber outflow combustor with sets of primary air entrances
DE3241162A1 (de) * 1982-11-08 1984-05-10 Kraftwerk Union AG, 4330 Mülheim Vormischbrenner mit integriertem diffusionsbrenner
JPS60126521A (ja) * 1983-12-08 1985-07-06 Nissan Motor Co Ltd ガスタ−ビン用燃焼器の燃料噴射弁
FR2706588B1 (fr) * 1993-06-16 1995-07-21 Snecma Système d'injection de carburant pour chambre de combustion.
US5351477A (en) * 1993-12-21 1994-10-04 General Electric Company Dual fuel mixer for gas turbine combustor
GB9326367D0 (en) * 1993-12-23 1994-02-23 Rolls Royce Plc Fuel injection apparatus
JP2666117B2 (ja) * 1994-06-10 1997-10-22 財団法人石油産業活性化センター 予蒸発予混合燃焼器
US5511375A (en) * 1994-09-12 1996-04-30 General Electric Company Dual fuel mixer for gas turbine combustor
US5778676A (en) * 1996-01-02 1998-07-14 General Electric Company Dual fuel mixer for gas turbine combustor
JPH09210364A (ja) * 1996-02-06 1997-08-12 Nissan Motor Co Ltd ガスタービンの予混合燃焼器
US5857320A (en) * 1996-11-12 1999-01-12 Westinghouse Electric Corporation Combustor with flashback arresting system
US5735466A (en) * 1996-12-20 1998-04-07 United Technologies Corporation Two stream tangential entry nozzle
DE69916911T2 (de) * 1998-02-10 2005-04-21 Gen Electric Brenner mit gleichmässiger Brennstoff/Luft Vormischung zur emissionsarmen Verbrennung
US6178752B1 (en) * 1998-03-24 2001-01-30 United Technologies Corporation Durability flame stabilizing fuel injector with impingement and transpiration cooled tip
US6082111A (en) * 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
US6094904A (en) * 1998-07-16 2000-08-01 United Technologies Corporation Fuel injector with a replaceable sensor
WO2000011404A1 (de) * 1998-08-20 2000-03-02 Siemens Aktiengesellschaft Verfahren zum betrieb eines hybridbrenners
RU2162988C2 (ru) * 1999-02-22 2001-02-10 Открытое акционерное общество "Авиадвигатель" Камера сгорания газотурбинной установки
JP2001108237A (ja) * 1999-10-07 2001-04-20 Hitachi Ltd ガスタービン燃焼装置
JP2001280641A (ja) * 2000-03-31 2001-10-10 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器、および、ガスタービン燃焼器における燃料と空気の混合方法
JP2002031343A (ja) * 2000-07-13 2002-01-31 Mitsubishi Heavy Ind Ltd 燃料噴出部材、バーナ、燃焼器の予混合ノズル、燃焼器、ガスタービン及びジェットエンジン
JP2002039533A (ja) * 2000-07-21 2002-02-06 Mitsubishi Heavy Ind Ltd 燃焼器、ガスタービン及びジェットエンジン

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5251447A (en) 1992-10-01 1993-10-12 General Electric Company Air fuel mixer for gas turbine combustor

Also Published As

Publication number Publication date
US20030121266A1 (en) 2003-07-03
ITMI20012780A1 (it) 2003-06-21
KR20030053434A (ko) 2003-06-28
JP2003207130A (ja) 2003-07-25
EP1321714A2 (en) 2003-06-25
CA2413635C (en) 2009-10-13
RU2320926C2 (ru) 2008-03-27
EP1321714B1 (en) 2010-04-14
US6834506B2 (en) 2004-12-28
TW200409887A (en) 2004-06-16
JP4490034B2 (ja) 2010-06-23
DE60235948D1 (de) 2010-05-27
TWI296697B (en) 2008-05-11
EP1321714A3 (en) 2004-05-12
CA2413635A1 (en) 2003-06-21

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