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DE59401177D1 - Misch- und Flammenstabilisierungseinrichtung in einer Brennkammer mit Vormischverbrennung - Google Patents

Misch- und Flammenstabilisierungseinrichtung in einer Brennkammer mit Vormischverbrennung

Info

Publication number
DE59401177D1
DE59401177D1 DE59401177T DE59401177T DE59401177D1 DE 59401177 D1 DE59401177 D1 DE 59401177D1 DE 59401177 T DE59401177 T DE 59401177T DE 59401177 T DE59401177 T DE 59401177T DE 59401177 D1 DE59401177 D1 DE 59401177D1
Authority
DE
Germany
Prior art keywords
combustion
mixing
stabilization device
flame stabilization
combustion chamber
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 - Fee Related
Application number
DE59401177T
Other languages
English (en)
Inventor
Yau-Pin Dr Chyou
Adnan Eroglu
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.)
ABB Management AG
Original Assignee
ABB Management 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 ABB Management AG filed Critical ABB Management AG
Application granted granted Critical
Publication of DE59401177D1 publication Critical patent/DE59401177D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • F23R3/18—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants
    • F23R3/20—Flame stabilising means, e.g. flame holders for after-burners of jet-propulsion plants incorporating fuel injection means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15D—FLUID DYNAMICS, i.e. METHODS OR MEANS FOR INFLUENCING THE FLOW OF GASES OR LIQUIDS
    • F15D1/00—Influencing flow of fluids
    • F15D1/0015—Whirl chambers, e.g. vortex valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
DE59401177T 1993-04-08 1994-03-07 Misch- und Flammenstabilisierungseinrichtung in einer Brennkammer mit Vormischverbrennung Expired - Fee Related DE59401177D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH108793 1993-04-08

Publications (1)

Publication Number Publication Date
DE59401177D1 true DE59401177D1 (de) 1997-01-16

Family

ID=4202163

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59401177T Expired - Fee Related DE59401177D1 (de) 1993-04-08 1994-03-07 Misch- und Flammenstabilisierungseinrichtung in einer Brennkammer mit Vormischverbrennung

Country Status (4)

Country Link
US (1) US5498155A (de)
EP (1) EP0620403B1 (de)
JP (1) JPH0771757A (de)
DE (1) DE59401177D1 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH687832A5 (de) * 1993-04-08 1997-02-28 Asea Brown Boveri Brennstoffzufuehreinrichtung fuer Brennkammer.
DE4446541A1 (de) * 1994-12-24 1996-06-27 Abb Management Ag Brennkammer
DE4446611A1 (de) * 1994-12-24 1996-06-27 Abb Management Ag Brennkammer
DE19520291A1 (de) * 1995-06-02 1996-12-05 Abb Management Ag Brennkammer
DE19536672A1 (de) * 1995-09-30 1997-04-03 Abb Research Ltd Verfahren und Vorrichtung zur Verbrennung von Brennstoffen
DE19544816A1 (de) * 1995-12-01 1997-06-05 Abb Research Ltd Mischvorrichtung
WO1998028574A2 (de) * 1996-12-20 1998-07-02 Siemens Aktiengesellschaft Brenner für fluidische brennstoffe, verfahren zum betrieb eines brenners und verwirbelungselement
US6672862B2 (en) 2000-03-24 2004-01-06 North American Manufacturing Company Premix burner with integral mixers and supplementary burner system
DE10330023A1 (de) * 2002-07-20 2004-02-05 Alstom (Switzerland) Ltd. Wirbelgenerator mit kontrollierter Nachlaufströmung
GB0219461D0 (en) * 2002-08-21 2002-09-25 Rolls Royce Plc Fuel injection arrangement
US6786047B2 (en) 2002-09-17 2004-09-07 Siemens Westinghouse Power Corporation Flashback resistant pre-mix burner for a gas turbine combustor
US6848260B2 (en) 2002-09-23 2005-02-01 Siemens Westinghouse Power Corporation Premixed pilot burner for a combustion turbine engine
US6886342B2 (en) * 2002-12-17 2005-05-03 Pratt & Whitney Canada Corp. Vortex fuel nozzle to reduce noise levels and improve mixing
US7370466B2 (en) * 2004-11-09 2008-05-13 Siemens Power Generation, Inc. Extended flashback annulus in a gas turbine combustor
EP1828572B1 (de) 2004-12-23 2015-07-01 Alstom Technology Ltd Verfahren zum betrieb einer gasturbogruppe
WO2007067085A1 (en) * 2005-12-06 2007-06-14 Siemens Aktiengesellschaft Method and apparatus for combustion of a fuel
ES2470333T3 (es) * 2006-08-08 2014-06-23 Akarx, Inc. Composiciones y métodos para aumentar los niveles de plaquetas de la sangre en humanos
EP1890083A1 (de) * 2006-08-16 2008-02-20 Siemens Aktiengesellschaft Kraftstoffinjektor für eine Gasturbine
EP2116766B1 (de) * 2008-05-09 2016-01-27 Alstom Technology Ltd Brenner mit Brennstofflanze
AT506577B1 (de) * 2008-06-26 2009-10-15 Gruber & Co Group Gmbh Statische mischvorrichtung
ATE554346T1 (de) 2009-03-16 2012-05-15 Alstom Technology Ltd BRENNER FÜR EINE GASTURBINE UND VERFAHREN ZUR LOKALEN KÜHLUNG VON HEIßEN GASSTRÖMEN, DIE EINEN BRENNER DURCHLAUFEN
US20140123653A1 (en) * 2012-11-08 2014-05-08 General Electric Company Enhancement for fuel injector
US20150159878A1 (en) * 2013-12-11 2015-06-11 Kai-Uwe Schildmacher Combustion system for a gas turbine engine
EP2933559A1 (de) * 2014-04-16 2015-10-21 Alstom Technology Ltd Kraftstoffmischanordnung und Brennkammer mit einer solchen Mischanordnung
EP2993404B1 (de) * 2014-09-08 2019-03-13 Ansaldo Energia Switzerland AG Verdünnungsgas oder Luftmischer für eine Brennkammer einer Gasturbine
CN104566462B (zh) * 2014-12-30 2018-02-23 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种预混喷嘴及燃气轮机
KR102787680B1 (ko) * 2020-03-31 2025-03-28 지멘스 에너지 글로벌 게엠베하 운트 코. 카게 버너의 버너 구성요소 및 이러한 유형의 버너 구성요소를 갖는 가스 터빈의 버너
KR102667812B1 (ko) * 2022-02-07 2024-05-20 두산에너빌리티 주식회사 연소기용 노즐 및 이를 포함하는 가스 터빈

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1022493A (en) * 1910-08-31 1912-04-09 Curtis C Meigs Apparatus for making sulfuric acid.
US1454196A (en) * 1921-07-16 1923-05-08 Trood Samuel Device for producing and utilizing combustible mixture
US1466006A (en) * 1922-09-14 1923-08-28 Trood Samuel Apparatus for producing and utilizing combustible mixture
US3051452A (en) * 1957-11-29 1962-08-28 American Enka Corp Process and apparatus for mixing
US3404869A (en) * 1966-07-18 1968-10-08 Dow Chemical Co Interfacial surface generator
US3974646A (en) * 1974-06-11 1976-08-17 United Technologies Corporation Turbofan engine with augmented combustion chamber using vorbix principle
US4164375A (en) * 1976-05-21 1979-08-14 E. T. Oakes Limited In-line mixer
DE3520772A1 (de) * 1985-06-10 1986-12-11 INTERATOM GmbH, 5060 Bergisch Gladbach Mischvorrichtung
DE3534268A1 (de) * 1985-09-26 1987-04-02 Deutsche Forsch Luft Raumfahrt Zur vermeidung von stroemungsabloesungen ausgebildete oberflaeche eines umstroemten koerpers
US4887425A (en) * 1988-03-18 1989-12-19 General Electric Company Fuel spraybar
DE59104727D1 (de) * 1991-12-23 1995-03-30 Asea Brown Boveri Vorrichtung für die Vermischung zweier gasförmiger Komponenten und Brenner, in welchem diese Vorrichtung eingesetzt wird.
CH687831A5 (de) * 1993-04-08 1997-02-28 Asea Brown Boveri Vormischbrenner.
EP0619134B1 (de) * 1993-04-08 1996-12-18 ABB Management AG Mischkammer

Also Published As

Publication number Publication date
JPH0771757A (ja) 1995-03-17
US5498155A (en) 1996-03-12
EP0620403B1 (de) 1996-12-04
EP0620403A1 (de) 1994-10-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee