RU2535433C2 - Направляющая лопатка, горелка и газовая турбина - Google Patents

Направляющая лопатка, горелка и газовая турбина Download PDF

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Publication number
RU2535433C2
RU2535433C2 RU2012111257/06A RU2012111257A RU2535433C2 RU 2535433 C2 RU2535433 C2 RU 2535433C2 RU 2012111257/06 A RU2012111257/06 A RU 2012111257/06A RU 2012111257 A RU2012111257 A RU 2012111257A RU 2535433 C2 RU2535433 C2 RU 2535433C2
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RU
Russia
Prior art keywords
fuel
halves
guide vane
vane
channel
Prior art date
Application number
RU2012111257/06A
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English (en)
Russian (ru)
Other versions
RU2012111257A (ru
Inventor
Андреас БЁТЧЕР
ВОЛЬФ Мариано КАНО
Андре КЛУГЕ
Тобиас КРИГЕР
Саша СТАРИНГ
Ульрих ВЁРЦ
Original Assignee
Сименс Акциенгезелльшафт
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
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Application filed by Сименс Акциенгезелльшафт filed Critical Сименс Акциенгезелльшафт
Publication of RU2012111257A publication Critical patent/RU2012111257A/ru
Application granted granted Critical
Publication of RU2535433C2 publication Critical patent/RU2535433C2/ru

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    • 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
    • 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
    • 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
    • F23R3/36—Supply of different fuels
    • 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
    • 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
    • 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
    • F23D2900/14021—Premixing burners with swirling or vortices creating means for fuel or air

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
RU2012111257/06A 2009-08-26 2010-08-23 Направляющая лопатка, горелка и газовая турбина RU2535433C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009038845.1 2009-08-26
DE102009038845A DE102009038845A1 (de) 2009-08-26 2009-08-26 Drallschaufel, Brenner und Gasturbine
PCT/EP2010/062214 WO2011023648A2 (de) 2009-08-26 2010-08-23 Drallschaufel, brenner und gasturbine

Publications (2)

Publication Number Publication Date
RU2012111257A RU2012111257A (ru) 2013-10-10
RU2535433C2 true RU2535433C2 (ru) 2014-12-10

Family

ID=43525015

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2012111257/06A RU2535433C2 (ru) 2009-08-26 2010-08-23 Направляющая лопатка, горелка и газовая турбина

Country Status (5)

Country Link
EP (1) EP2470833A2 (de)
CN (1) CN102906500B (de)
DE (1) DE102009038845A1 (de)
RU (1) RU2535433C2 (de)
WO (1) WO2011023648A2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2669439C1 (ru) * 2015-04-08 2018-10-11 Сименс Акциенгезелльшафт Система горелок

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2864706B1 (de) * 2012-08-06 2016-11-02 Siemens Aktiengesellschaft Lokale verbesserung der mischung von luft und brennstoff in brennern mit drallerzeugern mit im aussenbereich verschränkten schaufelenden
US9267689B2 (en) * 2013-03-04 2016-02-23 Siemens Aktiengesellschaft Combustor apparatus in a gas turbine engine
WO2015067482A1 (en) * 2013-11-08 2015-05-14 Siemens Aktiengesellschaft Gas turbine burner having separately controllable fuel stages in pilot burner swirl vanes
EP3301368A1 (de) 2016-09-28 2018-04-04 Siemens Aktiengesellschaft Drallkörper, brennkammerbaugruppe und gasturbine mit verbessertem kraftstoff-/luftgemisch
DE102018112540A1 (de) * 2018-05-25 2019-11-28 Kueppers Solutions Gmbh Brennstoffdüsensystem
CN109026175B (zh) * 2018-08-31 2020-12-29 中国航发动力股份有限公司 一种扰流片装配结构及其装配方法
CN114110662B (zh) * 2021-11-25 2023-02-10 同济大学 一种燃气轮机低氮燃烧室
US11835235B1 (en) * 2023-02-02 2023-12-05 Pratt & Whitney Canada Corp. Combustor with helix air and fuel mixing passage
CA3275842A1 (en) * 2024-06-04 2026-01-19 Pratt & Whitney Canada Corp. Fuel nozzle for multifuel fuel delivery system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2079049C1 (ru) * 1991-04-25 1997-05-10 Сименс А.Г. Устройство горелки
US6148603A (en) * 1995-12-29 2000-11-21 Asea Brown Boveri Ag Method of operating a gas-turbine-powered generating set using low-calorific-value fuel
EP1394471A1 (de) * 2002-09-02 2004-03-03 Siemens Aktiengesellschaft Brenner
EP1662202A1 (de) * 2004-11-30 2006-05-31 Siemens Aktiengesellschaft Brenner für eine Gasturbinenanlage und Verfahren zum Betreiben eines derartigen Brenners

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0276696B1 (de) * 1987-01-26 1990-09-12 Siemens Aktiengesellschaft Hybridbrenner für Vormischbetrieb mit Gas und/oder Öl, insbesondere für Gasturbinenanlagen
EP1507119A1 (de) * 2003-08-13 2005-02-16 Siemens Aktiengesellschaft Brenner und Verfahren zum Betrieb einer Gasturbine
EP1645807A1 (de) * 2004-10-11 2006-04-12 Siemens Aktiengesellschaft Brenner zur Verbrennung eines niederkalorischen Brenngases und Verfahren zum Betrieb eines Brenners
GB2437977A (en) * 2006-05-12 2007-11-14 Siemens Ag A swirler for use in a burner of a gas turbine engine
US20080078183A1 (en) * 2006-10-03 2008-04-03 General Electric Company Liquid fuel enhancement for natural gas swirl stabilized nozzle and method
EP1918638A1 (de) * 2006-10-25 2008-05-07 Siemens AG Brenner, insbesondere für eine Gasturbine
EP2090825A1 (de) * 2008-02-14 2009-08-19 Siemens Aktiengesellschaft Brennerelement und Brenner mit korrosionsbeständigem Einsatz

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2079049C1 (ru) * 1991-04-25 1997-05-10 Сименс А.Г. Устройство горелки
US6148603A (en) * 1995-12-29 2000-11-21 Asea Brown Boveri Ag Method of operating a gas-turbine-powered generating set using low-calorific-value fuel
EP1394471A1 (de) * 2002-09-02 2004-03-03 Siemens Aktiengesellschaft Brenner
EP1662202A1 (de) * 2004-11-30 2006-05-31 Siemens Aktiengesellschaft Brenner für eine Gasturbinenanlage und Verfahren zum Betreiben eines derartigen Brenners

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GB 2437977 A(, 14.11.2007. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2669439C1 (ru) * 2015-04-08 2018-10-11 Сименс Акциенгезелльшафт Система горелок

Also Published As

Publication number Publication date
WO2011023648A2 (de) 2011-03-03
DE102009038845A1 (de) 2011-03-03
CN102906500B (zh) 2016-03-09
CN102906500A (zh) 2013-01-30
RU2012111257A (ru) 2013-10-10
DE102009038845A8 (de) 2011-06-01
EP2470833A2 (de) 2012-07-04
WO2011023648A3 (de) 2012-11-15

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20160824