DE69421766T2 - Wirbelmischvorrichtung für eine Brennkammer - Google Patents

Wirbelmischvorrichtung für eine Brennkammer

Info

Publication number
DE69421766T2
DE69421766T2 DE69421766T DE69421766T DE69421766T2 DE 69421766 T2 DE69421766 T2 DE 69421766T2 DE 69421766 T DE69421766 T DE 69421766T DE 69421766 T DE69421766 T DE 69421766T DE 69421766 T2 DE69421766 T2 DE 69421766T2
Authority
DE
Germany
Prior art keywords
combustion chamber
mixing device
vortex mixing
vortex
combustion
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 - Lifetime
Application number
DE69421766T
Other languages
English (en)
Other versions
DE69421766D1 (de
Inventor
Charles B Graves
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.)
Raytheon Technologies Corp
Original Assignee
United Technologies Corp
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 United Technologies Corp filed Critical United Technologies Corp
Publication of DE69421766D1 publication Critical patent/DE69421766D1/de
Application granted granted Critical
Publication of DE69421766T2 publication Critical patent/DE69421766T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23R3/02—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
    • F23R3/12—Air inlet arrangements for primary air inducing a vortex
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
DE69421766T 1993-07-30 1994-07-26 Wirbelmischvorrichtung für eine Brennkammer Expired - Lifetime DE69421766T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9978593A 1993-07-30 1993-07-30

Publications (2)

Publication Number Publication Date
DE69421766D1 DE69421766D1 (de) 1999-12-30
DE69421766T2 true DE69421766T2 (de) 2000-06-21

Family

ID=22276608

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69421766T Expired - Lifetime DE69421766T2 (de) 1993-07-30 1994-07-26 Wirbelmischvorrichtung für eine Brennkammer
DE69431969T Expired - Lifetime DE69431969T2 (de) 1993-07-30 1994-07-26 Wirbelmischvorrichtung für eine Brennkammer

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69431969T Expired - Lifetime DE69431969T2 (de) 1993-07-30 1994-07-26 Wirbelmischvorrichtung für eine Brennkammer

Country Status (4)

Country Link
US (1) US5603211A (de)
EP (2) EP0895024B1 (de)
JP (1) JP3703863B2 (de)
DE (2) DE69421766T2 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022002114A1 (de) 2022-06-13 2023-12-14 Mercedes-Benz Group AG Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner
DE102022002112A1 (de) 2022-06-13 2023-12-14 Mercedes-Benz Group AG Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner

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RU2506499C2 (ru) * 2009-11-09 2014-02-10 Дженерал Электрик Компани Топливные форсунки газовой турбины с противоположными направлениями завихрения
US9829195B2 (en) * 2009-12-14 2017-11-28 David Deng Dual fuel heating source with nozzle
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US10073071B2 (en) 2010-06-07 2018-09-11 David Deng Heating system
US8850819B2 (en) * 2010-06-25 2014-10-07 United Technologies Corporation Swirler, fuel and air assembly and combustor
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US9920932B2 (en) * 2011-01-26 2018-03-20 United Technologies Corporation Mixer assembly for a gas turbine engine
US10317081B2 (en) * 2011-01-26 2019-06-11 United Technologies Corporation Fuel injector assembly
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US8925323B2 (en) 2012-04-30 2015-01-06 General Electric Company Fuel/air premixing system for turbine engine
US8943833B2 (en) 2012-07-06 2015-02-03 United Technologies Corporation Fuel flexible fuel injector
US9441836B2 (en) 2012-07-10 2016-09-13 United Technologies Corporation Fuel-air pre-mixer with prefilmer
US9752779B2 (en) 2013-03-02 2017-09-05 David Deng Heating assembly
US9423123B2 (en) 2013-03-02 2016-08-23 David Deng Safety pressure switch
EP2940389A1 (de) * 2014-05-02 2015-11-04 Siemens Aktiengesellschaft Brennkammerbrenneranordnung
US10429074B2 (en) 2014-05-16 2019-10-01 David Deng Dual fuel heating assembly with selector switch
US10240789B2 (en) 2014-05-16 2019-03-26 David Deng Dual fuel heating assembly with reset switch
JP6491898B2 (ja) * 2015-02-05 2019-03-27 三菱日立パワーシステムズ株式会社 噴霧ノズルおよび噴霧ノズルを用いた燃焼装置、ガスタービンプラント
US20170227224A1 (en) * 2016-02-09 2017-08-10 Solar Turbines Incorporated Fuel injector for combustion engine system, and engine operating method
CN108603658A (zh) * 2016-03-15 2018-09-28 杰伊·凯勒 非预混旋流燃烧器端头和燃烧策略
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EP3479025B1 (de) * 2016-08-03 2021-11-03 Siemens Energy Global GmbH & Co. KG Injektoranordnungen zur herstellung eines in eine verbrennungsstufe in einem gasturbinenmotor injizierten abschirmenden luftstroms
EP3688373A4 (de) * 2017-09-25 2021-04-21 Beijing Zhongyu Topsun Energy Technology Co., Ltd. Verbrenner und verfahren zur verwendung davon
US11713881B2 (en) * 2020-01-08 2023-08-01 General Electric Company Premixer for a combustor
US11280495B2 (en) * 2020-03-04 2022-03-22 General Electric Company Gas turbine combustor fuel injector flow device including vanes
KR102363091B1 (ko) * 2020-07-06 2022-02-14 두산중공업 주식회사 연소기용 노즐, 이를 포함하는 연소기, 및 가스 터빈
CN115711176A (zh) * 2021-08-23 2023-02-24 通用电气公司 具有集成喇叭形旋流器的圆顶
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022002114A1 (de) 2022-06-13 2023-12-14 Mercedes-Benz Group AG Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner
DE102022002112A1 (de) 2022-06-13 2023-12-14 Mercedes-Benz Group AG Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner
DE102022002114B4 (de) 2022-06-13 2024-01-11 Mercedes-Benz Group AG Brenner für ein Kraftfahrzeug sowie Kraftfahrzeug mit wenigstens einem solchen Brenner

Also Published As

Publication number Publication date
DE69421766D1 (de) 1999-12-30
EP0636835A2 (de) 1995-02-01
EP0895024A3 (de) 1999-07-07
EP0895024A2 (de) 1999-02-03
EP0636835B1 (de) 1999-11-24
DE69431969D1 (de) 2003-02-06
JP3703863B2 (ja) 2005-10-05
EP0636835A3 (de) 1995-08-09
US5603211A (en) 1997-02-18
JPH0755148A (ja) 1995-03-03
DE69431969T2 (de) 2003-10-30
EP0895024B1 (de) 2003-01-02

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Legal Events

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