CA2352811A1 - A fuel discharge member, a burner, a premixing nozzle of a combustor, a combustor, a gas turbine, and a jet engine - Google Patents

A fuel discharge member, a burner, a premixing nozzle of a combustor, a combustor, a gas turbine, and a jet engine Download PDF

Info

Publication number
CA2352811A1
CA2352811A1 CA002352811A CA2352811A CA2352811A1 CA 2352811 A1 CA2352811 A1 CA 2352811A1 CA 002352811 A CA002352811 A CA 002352811A CA 2352811 A CA2352811 A CA 2352811A CA 2352811 A1 CA2352811 A1 CA 2352811A1
Authority
CA
Canada
Prior art keywords
fuel
fuel discharge
discharge member
air flow
combustor
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.)
Abandoned
Application number
CA002352811A
Other languages
English (en)
French (fr)
Inventor
Katsunori Tanaka
Shigemi Mandai
Masataka Ohta
Koichi Nishida
Keijiro Saitoh
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of CA2352811A1 publication Critical patent/CA2352811A1/en
Abandoned legal-status Critical Current

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
    • F23R3/28—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
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00008—Burner assemblies with diffusion and premix modes, i.e. dual mode burners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14—Special features of gas burners
    • F23D2900/14004—Special features of gas burners with radially extending gas distribution spokes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CA002352811A 2000-07-13 2001-07-10 A fuel discharge member, a burner, a premixing nozzle of a combustor, a combustor, a gas turbine, and a jet engine Abandoned CA2352811A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000-213245 2000-07-13
JP2000213245A JP2002031343A (ja) 2000-07-13 2000-07-13 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

Publications (1)

Publication Number Publication Date
CA2352811A1 true CA2352811A1 (en) 2002-01-13

Family

ID=18709031

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352811A Abandoned CA2352811A1 (en) 2000-07-13 2001-07-10 A fuel discharge member, a burner, a premixing nozzle of a combustor, a combustor, a gas turbine, and a jet engine

Country Status (4)

Country Link
US (1) US20020014078A1 (de)
EP (1) EP1172610A1 (de)
JP (1) JP2002031343A (de)
CA (1) CA2352811A1 (de)

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US20110173983A1 (en) * 2010-01-15 2011-07-21 General Electric Company Premix fuel nozzle internal flow path enhancement
US8991187B2 (en) * 2010-10-11 2015-03-31 General Electric Company Combustor with a lean pre-nozzle fuel injection system
US9395084B2 (en) * 2012-06-06 2016-07-19 General Electric Company Fuel pre-mixer with planar and swirler vanes
US9677766B2 (en) * 2012-11-28 2017-06-13 General Electric Company Fuel nozzle for use in a turbine engine and method of assembly
US9765973B2 (en) 2013-03-12 2017-09-19 General Electric Company System and method for tube level air flow conditioning
US9759425B2 (en) * 2013-03-12 2017-09-12 General Electric Company System and method having multi-tube fuel nozzle with multiple fuel injectors
US9671112B2 (en) 2013-03-12 2017-06-06 General Electric Company Air diffuser for a head end of a combustor
US9651259B2 (en) 2013-03-12 2017-05-16 General Electric Company Multi-injector micromixing system
US9534787B2 (en) 2013-03-12 2017-01-03 General Electric Company Micromixing cap assembly
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
US9528444B2 (en) 2013-03-12 2016-12-27 General Electric Company System having multi-tube fuel nozzle with floating arrangement of mixing tubes
JP6116464B2 (ja) * 2013-10-25 2017-04-19 三菱日立パワーシステムズ株式会社 燃焼器及び回転機械
WO2015150114A1 (de) * 2014-04-03 2015-10-08 Siemens Aktiengesellschaft Brenner, gasturbine mit einem solchen brenner und brennstoffdüse
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
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
US10393020B2 (en) * 2015-08-26 2019-08-27 Rohr, Inc. Injector nozzle configuration for swirl anti-icing system
US10234142B2 (en) * 2016-04-15 2019-03-19 Solar Turbines Incorporated Fuel delivery methods in combustion engine using wide range of gaseous fuels
CN108006695B (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 优化用于燃气轮机的预混合燃料喷嘴的方法
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
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
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
JP7112342B2 (ja) * 2019-01-25 2022-08-03 三菱重工業株式会社 ガスタービン燃焼器及びガスタービン
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
KR102164619B1 (ko) * 2019-04-08 2020-10-12 두산중공업 주식회사 연소기 및 이를 포함하는 가스터빈
WO2021261431A1 (ja) * 2020-06-26 2021-12-30 三菱パワー株式会社 燃料噴射器及びこの燃料噴射器を備える燃焼器並びにこの燃焼器を備えるガスタービン
CN113324262B (zh) * 2021-06-16 2022-10-25 哈尔滨工程大学 一种用于低排放燃气轮机的同轴分级气体燃料燃烧室头部

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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
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US5943866A (en) 1994-10-03 1999-08-31 General Electric Company Dynamically uncoupled low NOx combustor having multiple premixers with axial staging
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JP4629945B2 (ja) * 1999-12-15 2011-02-09 大阪瓦斯株式会社 流体分配器及びバーナ装置及びガスタービンエンジン及びコジェネレーションシステム

Also Published As

Publication number Publication date
US20020014078A1 (en) 2002-02-07
EP1172610A1 (de) 2002-01-16
JP2002031343A (ja) 2002-01-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued