EP0692675A2 - Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe - Google Patents

Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe Download PDF

Info

Publication number
EP0692675A2
EP0692675A2 EP95810432A EP95810432A EP0692675A2 EP 0692675 A2 EP0692675 A2 EP 0692675A2 EP 95810432 A EP95810432 A EP 95810432A EP 95810432 A EP95810432 A EP 95810432A EP 0692675 A2 EP0692675 A2 EP 0692675A2
Authority
EP
European Patent Office
Prior art keywords
air
burner
pilot gas
duct
airblast nozzle
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.)
Withdrawn
Application number
EP95810432A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0692675A3 (de
Inventor
Franz Dr. Joos
Rino-Martin Marling
Peter Dr. Senior
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 Research Ltd Switzerland
ABB Research Ltd Sweden
Original Assignee
ABB Research Ltd Switzerland
ABB Research Ltd Sweden
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 Research Ltd Switzerland, ABB Research Ltd Sweden filed Critical ABB Research Ltd Switzerland
Publication of EP0692675A2 publication Critical patent/EP0692675A2/de
Publication of EP0692675A3 publication Critical patent/EP0692675A3/de
Withdrawn legal-status Critical Current

Links

Images

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 
    • 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
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/22—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour the gaseous medium being vaporised fuel, e.g. for a soldering lamp, or other gaseous fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D17/00—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel
    • F23D17/002—Burners for combustion conjointly or alternatively of gaseous or liquid or pulverulent fuel gaseous or liquid fuel
    • 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
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners

Definitions

  • the adjustment mechanism 35 is designed as a rotatably mounted sleeve 41 arranged on the tube 39 concentrically surrounding the fuel lance 3 (FIG. 16).
  • the metering or the total blocking of the supply of the blower air 5 is realized by turning the sleeve 41.
  • a recess 42 is formed in it, which corresponds to the supply opening 38 when operating with liquid fuel 3, but can be closed when operating with gaseous fuel 6.
EP95810432A 1994-07-13 1995-06-27 Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe Withdrawn EP0692675A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4424599 1994-07-13
DE4424599A DE4424599A1 (de) 1994-07-13 1994-07-13 Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe

Publications (2)

Publication Number Publication Date
EP0692675A2 true EP0692675A2 (de) 1996-01-17
EP0692675A3 EP0692675A3 (de) 1997-07-23

Family

ID=6522965

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95810432A Withdrawn EP0692675A3 (de) 1994-07-13 1995-06-27 Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe

Country Status (5)

Country Link
US (1) US5664943A (pt-PT)
EP (1) EP0692675A3 (pt-PT)
JP (1) JPH0842824A (pt-PT)
CN (1) CN1120145A (pt-PT)
DE (1) DE4424599A1 (pt-PT)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769655A2 (de) * 1995-10-21 1997-04-23 Asea Brown Boveri Ag Airblast-Zerstäuberdüse
DE19652899A1 (de) * 1996-12-19 1998-06-25 Asea Brown Boveri Brenneranordnung für eine Gasturbine
EP0982544A1 (de) 1998-08-27 2000-03-01 Asea Brown Boveri AG Brenneranordnung für eine Gasturbine
EP2282115A1 (en) * 2009-07-30 2011-02-09 Alstom Technology Ltd Burner of a gas turbine

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19618856B4 (de) * 1996-05-10 2006-04-13 Alstom Vorrichtung zum Betreiben einer mit kombinierten Brennern für flüssige und gasförmige Brennstoffe bestückten Ringbrennkammer
US6033793A (en) * 1996-11-01 2000-03-07 Hydrogen Burner Technology, Inc. Integrated power module
US5944510A (en) * 1996-11-01 1999-08-31 Greiner; Leonard Dynamic fluid injector
DE19654008B4 (de) * 1996-12-21 2006-08-10 Alstom Brenner
EP0918190A1 (de) * 1997-11-21 1999-05-26 Abb Research Ltd. Brenner für den Betrieb eines Wärmeerzeugers
DE10049203A1 (de) * 2000-10-05 2002-05-23 Alstom Switzerland Ltd Verfahren zur Brennstoffeinleitung in einen Vormischbrenner
DE10050248A1 (de) 2000-10-11 2002-04-18 Alstom Switzerland Ltd Brenner
US6360776B1 (en) 2000-11-01 2002-03-26 Rolls-Royce Corporation Apparatus for premixing in a gas turbine engine
ES2295423T3 (es) * 2001-12-20 2008-04-16 Alstom Technology Ltd Procedimiento para la inyeccion de una mezcla de combustible/aire en una camara de combustion.
DE10210034B4 (de) * 2002-03-07 2009-10-01 Webasto Ag Mobiles Heizgerät mit einer Brennstoffversorgung
ES2306925T3 (es) * 2003-07-25 2008-11-16 Ansaldo Energia S.P.A. Quemador de turbina de gas.
DE102004027702A1 (de) * 2004-06-07 2006-01-05 Alstom Technology Ltd Injektor für Flüssigbrennstoff sowie gestufter Vormischbrenner mit diesem Injektor
DE102007006243A1 (de) * 2007-02-08 2008-08-14 Messer Austria Gmbh Brenner
CN103917828B (zh) * 2011-01-20 2016-09-21 凯斯凯德设计有限公司 燃料燃烧器系统
DE102012101578A1 (de) * 2012-02-27 2013-08-29 Webasto Ag Mobiles, mit flüssigem Brennstoff betriebenes Heizgerät
DE102012101577A1 (de) 2012-02-27 2013-08-29 Webasto Ag Mobiles, mit flüssigem Brennstoff betriebenes Heizgerät
DE102012101580B4 (de) 2012-02-27 2020-10-29 Webasto Ag Mobiles, mit flüssigem Brennstoff betriebenes Heizgerät
US9441543B2 (en) * 2012-11-20 2016-09-13 Niigata Power Systems Co., Ltd. Gas turbine combustor including a premixing chamber having an inner diameter enlarging portion

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1338679A (en) * 1919-02-15 1920-05-04 Neville C Davison Fuel-burner
US3703259A (en) * 1971-05-03 1972-11-21 Gen Electric Air blast fuel atomizer
CA1188111A (en) * 1980-12-02 1985-06-04 William F. Helmrich Variable area means for air systems of air blast type fuel nozzle assemblies
CH670296A5 (en) * 1986-02-24 1989-05-31 Bbc Brown Boveri & Cie Gas turbine fuel nozzle - has externally-supported premixing chamber for liq. fuel and air
US4976607A (en) * 1986-07-09 1990-12-11 Fuel Tech, Inc. Burner apparatus for providing adjustable flame geometry
DE8809874U1 (pt-PT) * 1987-08-04 1988-09-15 Joh. Vaillant Gmbh U. Co, 5630 Remscheid, De
CH674561A5 (pt-PT) * 1987-12-21 1990-06-15 Bbc Brown Boveri & Cie
GB2219070B (en) * 1988-05-27 1992-03-25 Rolls Royce Plc Fuel injector
CH682952A5 (de) * 1991-03-12 1993-12-15 Asea Brown Boveri Brenner für eine Vormischverbrennung eines flüssigen und/oder gasförmigen Brennstoffes.
DE59204270D1 (de) * 1991-04-25 1995-12-14 Siemens Ag Brenneranordnung, insbesondere für gasturbinen, zur schadstoffarmen verbrennung von kohlegas und anderen brennstoffen.
US5309709A (en) * 1992-06-25 1994-05-10 Solar Turbines Incorporated Low emission combustion system for a gas turbine engine
US5410884A (en) * 1992-10-19 1995-05-02 Mitsubishi Jukogyo Kabushiki Kaisha Combustor for gas turbines with diverging pilot nozzle cone
DE4304201A1 (de) * 1993-02-12 1994-08-18 Abb Management Ag Brennkammer für eine Gasturbine
DE4306956A1 (de) * 1993-03-05 1994-09-08 Abb Management Ag Brennstoffzuführung für eine Gasturbine
US5404711A (en) * 1993-06-10 1995-04-11 Solar Turbines Incorporated Dual fuel injector nozzle for use with a gas turbine engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0769655A2 (de) * 1995-10-21 1997-04-23 Asea Brown Boveri Ag Airblast-Zerstäuberdüse
EP0769655A3 (de) * 1995-10-21 1999-01-20 Asea Brown Boveri Ag Airblast-Zerstäuberdüse
DE19652899A1 (de) * 1996-12-19 1998-06-25 Asea Brown Boveri Brenneranordnung für eine Gasturbine
US6038863A (en) * 1996-12-19 2000-03-21 Asea Brown Boveri Ag Burner arrangement for a gas turbine for preventing the ingress of fluids into a fuel passage
EP0982544A1 (de) 1998-08-27 2000-03-01 Asea Brown Boveri AG Brenneranordnung für eine Gasturbine
US6209327B1 (en) 1998-08-27 2001-04-03 Asea Brown Boveri Ag Burner arrangement for a gas turbine including an inlet-air impingement plate
EP2282115A1 (en) * 2009-07-30 2011-02-09 Alstom Technology Ltd Burner of a gas turbine
EP2284441A2 (en) 2009-07-30 2011-02-16 Alstom Technology Ltd Burner of a gas turbine
AU2010202846B2 (en) * 2009-07-30 2011-11-24 Ansaldo Energia Ip Uk Limited Burner of a gas turbine
EP2284441A3 (en) * 2009-07-30 2014-12-17 Alstom Technology Ltd Burner of a gas turbine
US9435532B2 (en) 2009-07-30 2016-09-06 General Electric Technology Gmbh Burner of a gas turbine

Also Published As

Publication number Publication date
US5664943A (en) 1997-09-09
JPH0842824A (ja) 1996-02-16
DE4424599A1 (de) 1996-01-18
CN1120145A (zh) 1996-04-10
EP0692675A3 (de) 1997-07-23

Similar Documents

Publication Publication Date Title
EP0692675A2 (de) Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe
EP0769655B1 (de) Airblast-Zerstäuberdüse
DE69724502T2 (de) Gasturbinenbrennkammer
EP0794383B1 (de) Verfahren zum Betreiben einer Druckzerstäuberdüse
DE2143012C3 (de) Brenneranordnung bei einer Gasturbinen-Brennkammer
EP2116766B1 (de) Brenner mit Brennstofflanze
DE102006007087B4 (de) Gasturbinen-Brennkammer
EP0902233B1 (de) Kombinierte Druckzerstäuberdüse
DE102005032109B4 (de) Kohlenstaubbrenner für niedrige NOx-Emissionen
EP0636836B1 (de) Brenner zum Verbrennen von staubförmigem Brennstoff
EP1262714A1 (de) Brenner mit Abgasrückführung
EP1456583B1 (de) Verfahren zum Eindüsen eines Brennstoff-/Luftgemisches in eine Brennkammer
EP3559551B1 (de) Mischvorrichtung und brennerkopf für einen brenner mit reduziertem nox-ausstoss
EP0911583B1 (de) Verfahren zum Betrieb eines Vormischbrenners
CH680467A5 (pt-PT)
EP0592717A1 (de) Gasbetriebener Vormischbrenner
WO2009068425A1 (de) Vormischbrenner für eine gasturbine
EP1802915A2 (de) Brenner für gasturbine
DE4446945A1 (de) Gasbetriebener Vormischbrenner
DE10051221A1 (de) Brenner mit gestufter Brennstoff-Eindüsung
WO2007110298A1 (de) Brenner für den betrieb eines wärmeerzeugers
EP0742411B1 (de) Luftzuströmung zu einer Vormischbrennkammer
EP0806558A2 (de) Vorrichtung zum Betreiben einer mit kombinierten Brennern für flüssige und gasförmige Brennstoffe bestückten Ringbrennkammer
DE19738054C2 (de) Verfahren und Vorrichtung zur Veränderung der Drallzahl der Verbrennungsluft eines Brenners während des Betriebes
DE102005038662A1 (de) Brennkopf und Verfahren zur Verbrennung von Brennstoff

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB

RIN1 Information on inventor provided before grant (corrected)

Inventor name: SENIOR, PETER, DR.

Inventor name: MARLING, TINO-MARTIN

Inventor name: JOOS, FRANZ, DR.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19980124