CN101876437A - 涡轮机空气流动调节器 - Google Patents

涡轮机空气流动调节器 Download PDF

Info

Publication number
CN101876437A
CN101876437A CN2010101753240A CN201010175324A CN101876437A CN 101876437 A CN101876437 A CN 101876437A CN 2010101753240 A CN2010101753240 A CN 2010101753240A CN 201010175324 A CN201010175324 A CN 201010175324A CN 101876437 A CN101876437 A CN 101876437A
Authority
CN
China
Prior art keywords
perforation
air
flow conditioner
fuel nozzle
stator
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.)
Pending
Application number
CN2010101753240A
Other languages
English (en)
Chinese (zh)
Inventor
J·D·贝里
J·T·斯图尔特
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of CN101876437A publication Critical patent/CN101876437A/zh
Pending legal-status Critical Current

Links

Images

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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M9/00—Baffles or deflectors for air or combustion products; Flame shields
    • F23M9/02—Baffles or deflectors for air or combustion products; Flame shields in air inlets

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)
CN2010101753240A 2009-05-01 2010-04-30 涡轮机空气流动调节器 Pending CN101876437A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/434,505 US8234872B2 (en) 2009-05-01 2009-05-01 Turbine air flow conditioner
US12/434505 2009-05-01

Publications (1)

Publication Number Publication Date
CN101876437A true CN101876437A (zh) 2010-11-03

Family

ID=42813871

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010101753240A Pending CN101876437A (zh) 2009-05-01 2010-04-30 涡轮机空气流动调节器

Country Status (5)

Country Link
US (1) US8234872B2 (enExample)
JP (1) JP5485006B2 (enExample)
CN (1) CN101876437A (enExample)
CH (1) CH700993A8 (enExample)
DE (1) DE102010016543A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103185353A (zh) * 2012-01-03 2013-07-03 通用电气公司 用于涡轮发动机中的燃烧器组件及其组装方法
CN105371303A (zh) * 2014-08-19 2016-03-02 通用电气公司 燃烧器罩盖组件及对应的燃烧器和燃气涡轮机
CN108700299A (zh) * 2016-03-07 2018-10-23 三菱重工业株式会社 烧嘴组件、燃烧器、以及燃气轮机
WO2018205889A1 (en) * 2017-05-12 2018-11-15 Beijing Huatsing Gas Turbine & Igcc Technology Co., Ltd Head end turning scoop for a gas turbine

Families Citing this family (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522555B2 (en) 2009-05-20 2013-09-03 General Electric Company Multi-premixer fuel nozzle support system
US20110000215A1 (en) * 2009-07-01 2011-01-06 General Electric Company Combustor Can Flow Conditioner
KR101318553B1 (ko) * 2009-08-13 2013-10-16 미츠비시 쥬고교 가부시키가이샤 연소기
US8590311B2 (en) * 2010-04-28 2013-11-26 General Electric Company Pocketed air and fuel mixing tube
US8991187B2 (en) * 2010-10-11 2015-03-31 General Electric Company Combustor with a lean pre-nozzle fuel injection system
US9423132B2 (en) * 2010-11-09 2016-08-23 Opra Technologies B.V. Ultra low emissions gas turbine combustor
TWI429854B (zh) * 2010-12-17 2014-03-11 Grand Mate Co Ltd Detection and Compensation of Gas Safety Supply
CN103930723A (zh) * 2011-08-22 2014-07-16 马吉德·托甘 在燃气涡轮机上使用的、具有预混合的燃料和空气的切向环形燃烧器
US8899975B2 (en) 2011-11-04 2014-12-02 General Electric Company Combustor having wake air injection
US9267687B2 (en) 2011-11-04 2016-02-23 General Electric Company Combustion system having a venturi for reducing wakes in an airflow
US9033699B2 (en) * 2011-11-11 2015-05-19 General Electric Company Combustor
US9134023B2 (en) * 2012-01-06 2015-09-15 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
US9163839B2 (en) * 2012-03-19 2015-10-20 General Electric Company Micromixer combustion head end assembly
US9353949B2 (en) 2012-04-17 2016-05-31 Siemens Energy, Inc. Device for improved air and fuel distribution to a combustor
US9534781B2 (en) 2012-05-10 2017-01-03 General Electric Company System and method having multi-tube fuel nozzle with differential flow
WO2014071120A2 (en) * 2012-11-02 2014-05-08 General Electric Company System and method for a turbine combustor
US9803865B2 (en) 2012-12-28 2017-10-31 General Electric Company System and method for a turbine combustor
US9631815B2 (en) * 2012-12-28 2017-04-25 General Electric Company System and method for a turbine combustor
US20140182304A1 (en) * 2012-12-28 2014-07-03 Exxonmobil Upstream Research Company System and method for a turbine combustor
WO2014071123A2 (en) * 2012-11-02 2014-05-08 General Electric Company System and method for a turbine combustor
US20140123649A1 (en) * 2012-11-07 2014-05-08 Juan E. Portillo Bilbao Acoustic damping system for a combustor of a gas turbine engine
US9151503B2 (en) 2013-01-04 2015-10-06 General Electric Company Coaxial fuel supply for a micromixer
US9759425B2 (en) * 2013-03-12 2017-09-12 General Electric Company System and method having multi-tube fuel nozzle with multiple fuel injectors
US9534787B2 (en) 2013-03-12 2017-01-03 General Electric Company Micromixing cap assembly
US9651259B2 (en) 2013-03-12 2017-05-16 General Electric Company Multi-injector micromixing system
US9528444B2 (en) 2013-03-12 2016-12-27 General Electric Company System having multi-tube fuel nozzle with floating arrangement of mixing tubes
US9671112B2 (en) 2013-03-12 2017-06-06 General Electric Company Air diffuser for a head end of a combustor
US9765973B2 (en) 2013-03-12 2017-09-19 General Electric Company System and method for tube level air flow conditioning
US9228747B2 (en) * 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9784452B2 (en) 2013-03-15 2017-10-10 General Electric Company System having a multi-tube fuel nozzle with an aft plate assembly
US9303873B2 (en) 2013-03-15 2016-04-05 General Electric Company System having a multi-tube fuel nozzle with a fuel nozzle housing
JP6239247B2 (ja) * 2013-03-15 2017-11-29 三菱重工業株式会社 ガスタービン燃焼器
US9316397B2 (en) 2013-03-15 2016-04-19 General Electric Company System and method for sealing a fuel nozzle
US9546789B2 (en) * 2013-03-15 2017-01-17 General Electric Company System having a multi-tube fuel nozzle
US9291352B2 (en) * 2013-03-15 2016-03-22 General Electric Company System having a multi-tube fuel nozzle with an inlet flow conditioner
US9739201B2 (en) 2013-05-08 2017-08-22 General Electric Company Wake reducing structure for a turbine system and method of reducing wake
US9322553B2 (en) 2013-05-08 2016-04-26 General Electric Company Wake manipulating structure for a turbine system
US9435221B2 (en) 2013-08-09 2016-09-06 General Electric Company Turbomachine airfoil positioning
WO2015069411A1 (en) * 2013-11-11 2015-05-14 United Technologies Corporation Gas turbine engine turbine blade tip cooling
US20150338101A1 (en) * 2014-05-21 2015-11-26 General Electric Company Turbomachine combustor including a combustor sleeve baffle
US9803864B2 (en) * 2014-06-24 2017-10-31 General Electric Company Turbine air flow conditioner
US9835333B2 (en) * 2014-12-23 2017-12-05 General Electric Company System and method for utilizing cooling air within a combustor
US10139109B2 (en) 2016-01-07 2018-11-27 Siemens Energy, Inc. Can-annular combustor burner with non-uniform airflow mitigation flow conditioner
US20170226929A1 (en) * 2016-02-09 2017-08-10 General Electric Company Fuel injector covers and methods of fabricating same
CN107166389A (zh) * 2017-06-29 2017-09-15 佛山市豹鼎厨具设备有限公司 一种燃气炉头
US10969107B2 (en) * 2017-09-15 2021-04-06 General Electric Company Turbine engine assembly including a rotating detonation combustor
US10890329B2 (en) 2018-03-01 2021-01-12 General Electric Company Fuel injector assembly for gas turbine engine
US10935245B2 (en) 2018-11-20 2021-03-02 General Electric Company Annular concentric fuel nozzle assembly with annular depression and radial inlet ports
US11286884B2 (en) 2018-12-12 2022-03-29 General Electric Company Combustion section and fuel injector assembly for a heat engine
US11073114B2 (en) 2018-12-12 2021-07-27 General Electric Company Fuel injector assembly for a heat engine
US11156360B2 (en) 2019-02-18 2021-10-26 General Electric Company Fuel nozzle assembly
JP6841968B1 (ja) * 2020-09-04 2021-03-10 三菱パワー株式会社 ガスタービン燃焼器の多孔板、ガスタービン燃焼器及びガスタービン
CN113091093A (zh) * 2021-05-13 2021-07-09 中国联合重型燃气轮机技术有限公司 燃气轮机的空气整流罩及喷嘴
US12215866B2 (en) 2022-02-18 2025-02-04 General Electric Company Combustor for a turbine engine having a fuel-air mixer including a set of mixing passages

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1757892A (zh) * 2004-10-05 2006-04-12 通用电气公司 用于调整燃气轮机燃料喷嘴的燃料喷射组件的方法
US20070037107A1 (en) * 2005-08-11 2007-02-15 Lbe Feuerungstechnik Gmbh Industrial burner and method for operating an industrial burner
US20070199325A1 (en) * 2006-02-27 2007-08-30 Mitsubishi Heavy Industries, Ltd. Combustor
CN101220955A (zh) * 2006-11-08 2008-07-16 通用电气公司 促进预混合装置中混合的方法和设备
EP1985923A2 (en) * 2007-04-27 2008-10-29 General Electric Company Methods and systems to facilitate reducing flashback/flame holding in combustion systems
CN101319683A (zh) * 2007-06-08 2008-12-10 通用电气公司 沿翼展方向分段的可变导向叶片和相关方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69916911T2 (de) * 1998-02-10 2005-04-21 Gen Electric Brenner mit gleichmässiger Brennstoff/Luft Vormischung zur emissionsarmen Verbrennung
JP3364169B2 (ja) * 1999-06-09 2003-01-08 三菱重工業株式会社 ガスタービン及びその燃焼器
DE10050248A1 (de) * 2000-10-11 2002-04-18 Alstom Switzerland Ltd Brenner
US6438959B1 (en) * 2000-12-28 2002-08-27 General Electric Company Combustion cap with integral air diffuser and related method
US7762074B2 (en) * 2006-04-04 2010-07-27 Siemens Energy, Inc. Air flow conditioner for a combustor can of a gas turbine engine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1757892A (zh) * 2004-10-05 2006-04-12 通用电气公司 用于调整燃气轮机燃料喷嘴的燃料喷射组件的方法
US20070037107A1 (en) * 2005-08-11 2007-02-15 Lbe Feuerungstechnik Gmbh Industrial burner and method for operating an industrial burner
US20070199325A1 (en) * 2006-02-27 2007-08-30 Mitsubishi Heavy Industries, Ltd. Combustor
CN101220955A (zh) * 2006-11-08 2008-07-16 通用电气公司 促进预混合装置中混合的方法和设备
EP1985923A2 (en) * 2007-04-27 2008-10-29 General Electric Company Methods and systems to facilitate reducing flashback/flame holding in combustion systems
CN101319683A (zh) * 2007-06-08 2008-12-10 通用电气公司 沿翼展方向分段的可变导向叶片和相关方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103185353A (zh) * 2012-01-03 2013-07-03 通用电气公司 用于涡轮发动机中的燃烧器组件及其组装方法
CN103185353B (zh) * 2012-01-03 2016-12-21 通用电气公司 用于涡轮发动机中的燃烧器组件及其组装方法
CN105371303A (zh) * 2014-08-19 2016-03-02 通用电气公司 燃烧器罩盖组件及对应的燃烧器和燃气涡轮机
CN108700299A (zh) * 2016-03-07 2018-10-23 三菱重工业株式会社 烧嘴组件、燃烧器、以及燃气轮机
CN108700299B (zh) * 2016-03-07 2020-08-28 三菱重工业株式会社 烧嘴组件、燃烧器、以及燃气轮机
US11175043B2 (en) 2016-03-07 2021-11-16 Mitsubishi Power, Ltd. Burner assembly, combustor, and gas turbine
WO2018205889A1 (en) * 2017-05-12 2018-11-15 Beijing Huatsing Gas Turbine & Igcc Technology Co., Ltd Head end turning scoop for a gas turbine

Also Published As

Publication number Publication date
CH700993A8 (de) 2011-01-31
CH700993A2 (de) 2010-11-15
JP2010261706A (ja) 2010-11-18
US20100275601A1 (en) 2010-11-04
US8234872B2 (en) 2012-08-07
JP5485006B2 (ja) 2014-05-07
DE102010016543A1 (de) 2010-11-04

Similar Documents

Publication Publication Date Title
CN101876437A (zh) 涡轮机空气流动调节器
US10072848B2 (en) Fuel injector with premix pilot nozzle
US9416973B2 (en) Micromixer assembly for a turbine system and method of distributing an air-fuel mixture to a combustor chamber
US8381532B2 (en) Bled diffuser fed secondary combustion system for gas turbines
US8763400B2 (en) Aerodynamic pylon fuel injector system for combustors
CN102798150B (zh) 用于燃气轮机发动机中的流控制的系统和方法
US9297535B2 (en) Fuel/air mixing system for fuel nozzle
CN101676535B (zh) 燃料喷嘴顶端组件
CN102901123A (zh) 用于调节进入多喷嘴组件中的空气流的系统
US12228282B2 (en) Gas turbine fuel nozzle having an inner air passage and plural outer fuel passages
EP1847779A2 (en) Optimized configuration of a reverse flow combustion system for a gas turbine engine
US20190003713A1 (en) Air-shielded fuel injection assembly to facilitate reduced nox emissions in a combustor system
CN102606234A (zh) 用于燃气涡轮机排气扩压器的系统和方法
US11725819B2 (en) Gas turbine fuel nozzle having a fuel passage within a swirler
US11906165B2 (en) Gas turbine nozzle having an inner air swirler passage and plural exterior fuel passages
US20240377066A1 (en) Combustor in gas turbine engine
US9534789B2 (en) Two-branch mixing passage and method to control combustor pulsations
US11885498B2 (en) Turbine engine with fuel system including a catalytic reformer
JP4477039B2 (ja) ガスタービンエンジンの燃焼装置
WO2025049170A1 (en) Ammonia combustor
US8769960B2 (en) Gas turbine engine mixing duct and method to start the engine
US12331932B2 (en) Turbine engine fuel mixer

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20101103