ATE493615T1 - Verbrennungssystem insbesondere für eine gasturbine - Google Patents

Verbrennungssystem insbesondere für eine gasturbine

Info

Publication number
ATE493615T1
ATE493615T1 AT06016932T AT06016932T ATE493615T1 AT E493615 T1 ATE493615 T1 AT E493615T1 AT 06016932 T AT06016932 T AT 06016932T AT 06016932 T AT06016932 T AT 06016932T AT E493615 T1 ATE493615 T1 AT E493615T1
Authority
AT
Austria
Prior art keywords
nozzle
fuel fluid
pipe
discharge opening
gas turbine
Prior art date
Application number
AT06016932T
Other languages
English (en)
Inventor
Werner Krebs
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE493615T1 publication Critical patent/ATE493615T1/de

Links

Classifications

    • 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 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • 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
    • F23D11/40—Mixing tubes; Burner heads
    • F23D11/406—Flame stabilising means, e.g. flame holders
    • 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
    • F23D14/70—Baffles or like flow-disturbing 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
    • 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
    • F23C2900/09002—Specific devices inducing or forcing flue gas recirculation
    • 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
    • F23D2900/11401—Flame intercepting baffles forming part of burner head
    • 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
    • F23R2900/03282—High speed injection of air and/or fuel inducing internal recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Control Of Turbines (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Spray-Type Burners (AREA)
  • Gas Burners (AREA)
AT06016932T 2006-08-14 2006-08-14 Verbrennungssystem insbesondere für eine gasturbine ATE493615T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06016932A EP1892472B1 (de) 2006-08-14 2006-08-14 Verbrennungssystem insbesondere für eine Gasturbine

Publications (1)

Publication Number Publication Date
ATE493615T1 true ATE493615T1 (de) 2011-01-15

Family

ID=37575196

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06016932T ATE493615T1 (de) 2006-08-14 2006-08-14 Verbrennungssystem insbesondere für eine gasturbine

Country Status (5)

Country Link
EP (2) EP1892472B1 (de)
AT (1) ATE493615T1 (de)
DE (1) DE502006008611D1 (de)
ES (1) ES2356924T3 (de)
WO (1) WO2008019969A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2169307A1 (de) * 2008-09-29 2010-03-31 Siemens Aktiengesellschaft Brennstoffdüse
EP2169308A1 (de) * 2008-09-29 2010-03-31 Siemens Aktiengesellschaft Brennstoffzufuhr und Verfahren zur Brennstoffeindüsung
EP2329189B1 (de) * 2008-09-29 2016-01-13 Siemens Aktiengesellschaft Brennstoffdüse
WO2016068922A1 (en) * 2014-10-30 2016-05-06 Siemens Aktiengesellschaft Pilot burner and method for stabilizing a pilot flame in a combustor subject to combustion dynamics
CN106016358B (zh) * 2016-05-30 2019-04-30 中国科学院工程热物理研究所 一种兼具旋流、喷射与掺混作用的旋流器
CN110822479B (zh) * 2019-11-22 2020-09-29 四川航天中天动力装备有限责任公司 一种高燃油调节比的加力燃烧室喷油装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI1974U21844U1 (it) * 1974-08-30 1976-03-01 O F R Officine Flii Riello S P A Testa di combustione con elica accorciatrice di fiamma per bruciatori di gasolio
DE3636787A1 (de) * 1986-10-29 1988-05-19 Man Technologie Gmbh Brenner mit einer oelzerstaeubervorrichtung
JPH05203148A (ja) * 1992-01-13 1993-08-10 Hitachi Ltd ガスタービン燃焼装置及びその制御方法
US5575153A (en) * 1993-04-07 1996-11-19 Hitachi, Ltd. Stabilizer for gas turbine combustors and gas turbine combustor equipped with the stabilizer
DE9310257U1 (de) * 1993-07-09 1993-09-02 Viessmann Werke Gmbh & Co, 35108 Allendorf Gebläsebrenner
JP4134311B2 (ja) * 2002-03-08 2008-08-20 独立行政法人 宇宙航空研究開発機構 ガスタービン燃焼器

Also Published As

Publication number Publication date
EP1892472A1 (de) 2008-02-27
EP2052184A1 (de) 2009-04-29
DE502006008611D1 (de) 2011-02-10
EP1892472B1 (de) 2010-12-29
ES2356924T3 (es) 2011-04-14
WO2008019969A1 (de) 2008-02-21

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