EP0692675A2 - Procédé et dispositif pour la mise en oeuvre d'un brûleur combiné à combustibles liquides et gazeux - Google Patents
Procédé et dispositif pour la mise en oeuvre d'un brûleur combiné à combustibles liquides et gazeux Download PDFInfo
- 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- Withdrawn
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.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Spray-Type Burners (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4424599A DE4424599A1 (de) | 1994-07-13 | 1994-07-13 | Verfahren und Vorrichtung zum Betreiben eines kombinierten Brenners für flüssige und gasförmige Brennstoffe |
DE4424599 | 1994-07-13 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0692675A2 true EP0692675A2 (fr) | 1996-01-17 |
EP0692675A3 EP0692675A3 (fr) | 1997-07-23 |
Family
ID=6522965
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95810432A Withdrawn EP0692675A3 (fr) | 1994-07-13 | 1995-06-27 | Procédé et dispositif pour la mise en oeuvre d'un brûleur combiné à combustibles liquides et gazeux |
Country Status (5)
Country | Link |
---|---|
US (1) | US5664943A (fr) |
EP (1) | EP0692675A3 (fr) |
JP (1) | JPH0842824A (fr) |
CN (1) | CN1120145A (fr) |
DE (1) | DE4424599A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0769655A2 (fr) * | 1995-10-21 | 1997-04-23 | Asea Brown Boveri Ag | Buse de pulvérisation par air comprimé |
DE19652899A1 (de) * | 1996-12-19 | 1998-06-25 | Asea Brown Boveri | Brenneranordnung für eine Gasturbine |
EP0982544A1 (fr) | 1998-08-27 | 2000-03-01 | Asea Brown Boveri AG | Brûleur pour une turbine à gaz |
EP2282115A1 (fr) * | 2009-07-30 | 2011-02-09 | Alstom Technology Ltd | Brûleur de turbine à gaz |
Families Citing this family (18)
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 |
US5944510A (en) * | 1996-11-01 | 1999-08-31 | Greiner; Leonard | Dynamic fluid injector |
US6033793A (en) * | 1996-11-01 | 2000-03-07 | Hydrogen Burner Technology, Inc. | Integrated power module |
DE19654008B4 (de) * | 1996-12-21 | 2006-08-10 | Alstom | Brenner |
EP0918190A1 (fr) * | 1997-11-21 | 1999-05-26 | Abb Research Ltd. | Brûleur pour la mise en oeuvre d'un générateur de chaleur |
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 |
ATE394637T1 (de) * | 2003-07-25 | 2008-05-15 | Ansaldo Energia Spa | Gasturbinenbrenner |
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 |
CA2825358C (fr) * | 2011-01-20 | 2018-06-05 | Cascade Designs, Inc. | Jet combine doseur de carburant et d'oxydant |
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)
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 (fr) * | 1980-12-02 | 1985-06-04 | William F. Helmrich | Adduction d'air variable pour moteurs a combustion |
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 |
DE3826279C2 (de) * | 1987-08-04 | 1994-08-25 | Vaillant Joh Gmbh & Co | Gasbrenner mit einer Brennerkammer |
CH674561A5 (fr) * | 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. |
EP0580683B1 (fr) * | 1991-04-25 | 1995-11-08 | Siemens Aktiengesellschaft | Bruleur, en particulier pour turbines a gaz, pour la combustion peu polluante du gaz de houille et d'autres combustibles |
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 |
-
1994
- 1994-07-13 DE DE4424599A patent/DE4424599A1/de not_active Withdrawn
-
1995
- 1995-05-25 US US08/450,696 patent/US5664943A/en not_active Expired - Fee Related
- 1995-06-27 EP EP95810432A patent/EP0692675A3/fr not_active Withdrawn
- 1995-07-12 CN CN95108917.XA patent/CN1120145A/zh active Pending
- 1995-07-12 JP JP7176469A patent/JPH0842824A/ja active Pending
Non-Patent Citations (1)
Title |
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None |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0769655A2 (fr) * | 1995-10-21 | 1997-04-23 | Asea Brown Boveri Ag | Buse de pulvérisation par air comprimé |
EP0769655A3 (fr) * | 1995-10-21 | 1999-01-20 | Asea Brown Boveri Ag | Buse de pulvérisation par air comprimé |
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 (fr) | 1998-08-27 | 2000-03-01 | Asea Brown Boveri AG | Brûleur pour une turbine à gaz |
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 (fr) * | 2009-07-30 | 2011-02-09 | Alstom Technology Ltd | Brûleur de turbine à gaz |
EP2284441A2 (fr) | 2009-07-30 | 2011-02-16 | Alstom Technology Ltd | Brûleur de turbine à gaz |
AU2010202846B2 (en) * | 2009-07-30 | 2011-11-24 | Ansaldo Energia Ip Uk Limited | Burner of a gas turbine |
EP2284441A3 (fr) * | 2009-07-30 | 2014-12-17 | Alstom Technology Ltd | Brûleur de turbine à gaz |
US9435532B2 (en) | 2009-07-30 | 2016-09-06 | General Electric Technology Gmbh | Burner of a gas turbine |
Also Published As
Publication number | Publication date |
---|---|
DE4424599A1 (de) | 1996-01-18 |
EP0692675A3 (fr) | 1997-07-23 |
JPH0842824A (ja) | 1996-02-16 |
US5664943A (en) | 1997-09-09 |
CN1120145A (zh) | 1996-04-10 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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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 |