CN101858605B - 预混合直接喷射器 - Google Patents

预混合直接喷射器 Download PDF

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Publication number
CN101858605B
CN101858605B CN201010119082.3A CN201010119082A CN101858605B CN 101858605 B CN101858605 B CN 101858605B CN 201010119082 A CN201010119082 A CN 201010119082A CN 101858605 B CN101858605 B CN 101858605B
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China
Prior art keywords
chamber
gas
fuel
downstream
upstream
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CN201010119082.3A
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English (en)
Chinese (zh)
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CN101858605A (zh
Inventor
T·E·约翰逊
C·X·斯蒂芬森
W·D·约克
W·S·齐明斯基
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General Electric Company PLC
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General Electric Co
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    • 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
    • F23R3/02—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
    • 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
    • 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
    • F23R2900/00002—Gas turbine combustors adapted for fuels having low heating value [LHV]

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Fuel-Injection Apparatus (AREA)
CN201010119082.3A 2009-04-03 2010-02-03 预混合直接喷射器 Active CN101858605B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/417,896 US8157189B2 (en) 2009-04-03 2009-04-03 Premixing direct injector
US12/417896 2009-04-03

Publications (2)

Publication Number Publication Date
CN101858605A CN101858605A (zh) 2010-10-13
CN101858605B true CN101858605B (zh) 2014-03-05

Family

ID=42269514

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201010119082.3A Active CN101858605B (zh) 2009-04-03 2010-02-03 预混合直接喷射器

Country Status (4)

Country Link
US (1) US8157189B2 (enExample)
EP (1) EP2239506B1 (enExample)
JP (1) JP5508879B2 (enExample)
CN (1) CN101858605B (enExample)

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US9140454B2 (en) 2009-01-23 2015-09-22 General Electric Company Bundled multi-tube nozzle for a turbomachine
EP2264370B1 (de) * 2009-06-16 2012-10-10 Siemens Aktiengesellschaft Brenneranordnung für eine Verfeuerungsanlage zum Verfeuern fluidischer Brennstoffe und Verfahren zum Betrieb einer solchen Brenneranordnung
US8794545B2 (en) * 2009-09-25 2014-08-05 General Electric Company Internal baffling for fuel injector
US8276385B2 (en) * 2009-10-08 2012-10-02 General Electric Company Staged multi-tube premixing injector
US8603203B2 (en) * 2010-04-12 2013-12-10 Samsung Sdi Co., Ltd. Burner nozzle assembly and fuel reformer having the same
EP2402655A1 (de) * 2010-07-02 2012-01-04 Siemens Aktiengesellschaft Brennermodul
US8800289B2 (en) 2010-09-08 2014-08-12 General Electric Company Apparatus and method for mixing fuel in a gas turbine nozzle
US9010083B2 (en) * 2011-02-03 2015-04-21 General Electric Company Apparatus for mixing fuel in a gas turbine
US8955327B2 (en) * 2011-08-16 2015-02-17 General Electric Company Micromixer heat shield
US9506654B2 (en) 2011-08-19 2016-11-29 General Electric Company System and method for reducing combustion dynamics in a combustor
US8984887B2 (en) 2011-09-25 2015-03-24 General Electric Company Combustor and method for supplying fuel to a combustor
US8801428B2 (en) 2011-10-04 2014-08-12 General Electric Company Combustor and method for supplying fuel to a combustor
US8550809B2 (en) 2011-10-20 2013-10-08 General Electric Company Combustor and method for conditioning flow through a combustor
US9188335B2 (en) 2011-10-26 2015-11-17 General Electric Company System and method for reducing combustion dynamics and NOx in a combustor
US9004912B2 (en) 2011-11-11 2015-04-14 General Electric Company Combustor and method for supplying fuel to a combustor
US8894407B2 (en) 2011-11-11 2014-11-25 General Electric Company Combustor and method for supplying fuel to a combustor
US9033699B2 (en) 2011-11-11 2015-05-19 General Electric Company Combustor
US20130122436A1 (en) * 2011-11-11 2013-05-16 General Electric Company Combustor and method for supplying fuel to a combustor
US8438851B1 (en) * 2012-01-03 2013-05-14 General Electric Company Combustor assembly for use in a turbine engine and methods of assembling same
US9322557B2 (en) * 2012-01-05 2016-04-26 General Electric Company Combustor and method for distributing fuel in the combustor
US20130192234A1 (en) * 2012-01-26 2013-08-01 General Electric Company Bundled multi-tube nozzle assembly
US9341376B2 (en) 2012-02-20 2016-05-17 General Electric Company Combustor and method for supplying fuel to a combustor
US9052112B2 (en) 2012-02-27 2015-06-09 General Electric Company Combustor and method for purging a combustor
US8511086B1 (en) * 2012-03-01 2013-08-20 General Electric Company System and method for reducing combustion dynamics in a combustor
US9121612B2 (en) 2012-03-01 2015-09-01 General Electric Company System and method for reducing combustion dynamics in a combustor
US9163839B2 (en) * 2012-03-19 2015-10-20 General Electric Company Micromixer combustion head end assembly
US8701419B2 (en) * 2012-05-10 2014-04-22 General Electric Company Multi-tube fuel nozzle with mixing features
US9709277B2 (en) * 2012-05-15 2017-07-18 General Electric Company Fuel plenum premixing tube with surface treatment
US9261279B2 (en) * 2012-05-25 2016-02-16 General Electric Company Liquid cartridge with passively fueled premixed air blast circuit for gas operation
US9267690B2 (en) * 2012-05-29 2016-02-23 General Electric Company Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same
US20130318976A1 (en) * 2012-05-29 2013-12-05 General Electric Company Turbomachine combustor nozzle and method of forming the same
US20140000269A1 (en) * 2012-06-29 2014-01-02 General Electric Company Combustion nozzle and an associated method thereof
US9249734B2 (en) 2012-07-10 2016-02-02 General Electric Company Combustor
US8904798B2 (en) 2012-07-31 2014-12-09 General Electric Company Combustor
US9677766B2 (en) * 2012-11-28 2017-06-13 General Electric Company Fuel nozzle for use in a turbine engine and method of assembly
US9291103B2 (en) * 2012-12-05 2016-03-22 General Electric Company Fuel nozzle for a combustor of a gas turbine engine
US9353950B2 (en) 2012-12-10 2016-05-31 General Electric Company System for reducing combustion dynamics and NOx in a combustor
US9151503B2 (en) * 2013-01-04 2015-10-06 General Electric Company Coaxial fuel supply for a micromixer
US20140270731A1 (en) * 2013-03-12 2014-09-18 Applied Materials, Inc. Thermal management apparatus for solid state light source arrays
US9273868B2 (en) 2013-08-06 2016-03-01 General Electric Company System for supporting bundled tube segments within a combustor
CN106907740B (zh) * 2013-10-18 2019-07-05 三菱重工业株式会社 燃料喷射器
US9423135B2 (en) 2013-11-21 2016-08-23 General Electric Company Combustor having mixing tube bundle with baffle arrangement for directing fuel
US9518742B2 (en) 2013-12-02 2016-12-13 General Electric Company Premixer assembly for mixing air and fuel for combustion
US10087844B2 (en) * 2015-11-18 2018-10-02 General Electric Company Bundled tube fuel nozzle assembly with liquid fuel capability
US10145561B2 (en) 2016-09-06 2018-12-04 General Electric Company Fuel nozzle assembly with resonator
JP6822894B2 (ja) * 2017-04-28 2021-01-27 三菱パワー株式会社 燃料噴射器及びガスタービン
US12010958B2 (en) * 2021-05-05 2024-06-18 Gideon Vandegrift High flow Venturi nozzle, system, method of manufacture and method of use
US11701625B2 (en) 2021-05-05 2023-07-18 Gideon Vandegrift Multiple-Venturi nozzle, system, method of manufacture and method of use
CN113432121B (zh) * 2021-06-09 2022-06-21 西安交通大学 一种异径环肋水冷型表面燃烧燃气装置
CN115435338B (zh) * 2022-11-09 2023-01-03 中国空气动力研究与发展中心超高速空气动力研究所 一种采用混合喷嘴的大流量燃烧加热喷注器
US11867400B1 (en) * 2023-02-02 2024-01-09 Pratt & Whitney Canada Corp. Combustor with fuel plenum with mixing passages having baffles

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100733A (en) * 1976-10-04 1978-07-18 United Technologies Corporation Premix combustor
US4966001A (en) * 1987-10-23 1990-10-30 General Electric Company Multiple venturi tube gas fuel injector for catalytic combustor
US5170942A (en) * 1990-09-03 1992-12-15 Turbotak Technologies Inc. Spray nozzle design
CN2199457Y (zh) * 1994-08-26 1995-05-31 胡俊达 燃气灶燃气空气自动混合器
CN2551875Y (zh) * 2002-04-01 2003-05-21 杜子君 防风型高效节能燃气燃烧器

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US5000004A (en) * 1988-08-16 1991-03-19 Kabushiki Kaisha Toshiba Gas turbine combustor
US5263325A (en) 1991-12-16 1993-11-23 United Technologies Corporation Low NOx combustion
US5904477A (en) 1995-10-05 1999-05-18 Shell Oil Company Burner for partial oxidation of a hydrocarbon-containing fuel
US6267585B1 (en) 1995-12-19 2001-07-31 Daimlerchrysler Aerospace Airbus Gmbh Method and combustor for combusting hydrogen
US6427447B1 (en) * 2001-02-06 2002-08-06 United Technologies Corporation Bulkhead for dual fuel industrial and aeroengine gas turbines
US8112999B2 (en) 2008-08-05 2012-02-14 General Electric Company Turbomachine injection nozzle including a coolant delivery system
US9140454B2 (en) 2009-01-23 2015-09-22 General Electric Company Bundled multi-tube nozzle for a turbomachine
US8539773B2 (en) * 2009-02-04 2013-09-24 General Electric Company Premixed direct injection nozzle for highly reactive fuels

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4100733A (en) * 1976-10-04 1978-07-18 United Technologies Corporation Premix combustor
US4966001A (en) * 1987-10-23 1990-10-30 General Electric Company Multiple venturi tube gas fuel injector for catalytic combustor
US5170942A (en) * 1990-09-03 1992-12-15 Turbotak Technologies Inc. Spray nozzle design
CN2199457Y (zh) * 1994-08-26 1995-05-31 胡俊达 燃气灶燃气空气自动混合器
CN2551875Y (zh) * 2002-04-01 2003-05-21 杜子君 防风型高效节能燃气燃烧器

Also Published As

Publication number Publication date
EP2239506A3 (en) 2012-08-15
JP5508879B2 (ja) 2014-06-04
JP2010243146A (ja) 2010-10-28
US8157189B2 (en) 2012-04-17
CN101858605A (zh) 2010-10-13
EP2239506B1 (en) 2015-07-22
US20100252652A1 (en) 2010-10-07
EP2239506A2 (en) 2010-10-13

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Effective date of registration: 20231226

Address after: Swiss Baden

Patentee after: GENERAL ELECTRIC CO. LTD.

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Patentee before: General Electric Co.