DE59703346D1 - Burner for operating a combustion chamber - Google Patents
Burner for operating a combustion chamberInfo
- Publication number
- DE59703346D1 DE59703346D1 DE59703346T DE59703346T DE59703346D1 DE 59703346 D1 DE59703346 D1 DE 59703346D1 DE 59703346 T DE59703346 T DE 59703346T DE 59703346 T DE59703346 T DE 59703346T DE 59703346 D1 DE59703346 D1 DE 59703346D1
- Authority
- DE
- Germany
- Prior art keywords
- burner
- operating
- combustion chamber
- 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 - Lifetime
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
- 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
- F23D11/36—Details, e.g. burner cooling means, noise reduction means
- F23D11/40—Mixing tubes or chambers; Burner heads
- F23D11/402—Mixing chambers downstream of the nozzle
-
- 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
- F23C2202/00—Fluegas recirculation
- F23C2202/40—Inducing local whirls around flame
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2209/00—Safety arrangements
- F23D2209/20—Flame lift-off / stability
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D2214/00—Cooling
-
- 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
- F23D2900/00015—Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
- Spray-Type Burners (AREA)
- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19639301A DE19639301A1 (en) | 1996-09-25 | 1996-09-25 | Burner for operating a combustion chamber |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59703346D1 true DE59703346D1 (en) | 2001-05-17 |
Family
ID=7806802
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19639301A Withdrawn DE19639301A1 (en) | 1996-09-25 | 1996-09-25 | Burner for operating a combustion chamber |
DE59703346T Expired - Lifetime DE59703346D1 (en) | 1996-09-25 | 1997-09-02 | Burner for operating a combustion chamber |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19639301A Withdrawn DE19639301A1 (en) | 1996-09-25 | 1996-09-25 | Burner for operating a combustion chamber |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0833104B1 (en) |
JP (1) | JP3904684B2 (en) |
CN (1) | CN1109843C (en) |
DE (2) | DE19639301A1 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19859829A1 (en) | 1998-12-23 | 2000-06-29 | Abb Alstom Power Ch Ag | Burner for operating a heat generator |
IT1313547B1 (en) | 1999-09-23 | 2002-07-24 | Nuovo Pignone Spa | PRE-MIXING CHAMBER FOR GAS TURBINES |
DE10128063A1 (en) * | 2001-06-09 | 2003-01-23 | Alstom Switzerland Ltd | burner system |
DE10233161B4 (en) * | 2002-07-22 | 2012-01-05 | Alstom Technology Ltd. | Burner and pilot burner |
EP1389713A1 (en) * | 2002-08-12 | 2004-02-18 | ALSTOM (Switzerland) Ltd | Premixed exit ring pilot burner |
WO2006058843A1 (en) * | 2004-11-30 | 2006-06-08 | Alstom Technology Ltd | Method and device for burning hydrogen in a premix burner |
EP2703721B1 (en) * | 2012-08-31 | 2019-05-22 | Ansaldo Energia IP UK Limited | Premix burner |
CN115059917B (en) * | 2022-06-24 | 2024-06-18 | 北京理工大学 | High-speed multiphase jet burner with contraction section |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2806517A (en) * | 1950-11-16 | 1957-09-17 | Shell Dev | Oil atomizing double vortex burner |
US4373325A (en) * | 1980-03-07 | 1983-02-15 | International Harvester Company | Combustors |
US4561841A (en) * | 1980-11-21 | 1985-12-31 | Donald Korenyi | Combustion apparatus |
JPH07190308A (en) * | 1993-12-28 | 1995-07-28 | Hitachi Ltd | Turning type burner |
DE4435266A1 (en) | 1994-10-01 | 1996-04-04 | Abb Management Ag | burner |
DE19547912A1 (en) * | 1995-12-21 | 1997-06-26 | Abb Research Ltd | Burners for a heat generator |
-
1996
- 1996-09-25 DE DE19639301A patent/DE19639301A1/en not_active Withdrawn
-
1997
- 1997-09-02 EP EP97810621A patent/EP0833104B1/en not_active Expired - Lifetime
- 1997-09-02 DE DE59703346T patent/DE59703346D1/en not_active Expired - Lifetime
- 1997-09-22 JP JP25637597A patent/JP3904684B2/en not_active Expired - Fee Related
- 1997-09-25 CN CN97119554A patent/CN1109843C/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE19639301A1 (en) | 1998-03-26 |
CN1109843C (en) | 2003-05-28 |
JPH10103620A (en) | 1998-04-21 |
JP3904684B2 (en) | 2007-04-11 |
EP0833104A3 (en) | 1998-07-29 |
EP0833104A2 (en) | 1998-04-01 |
CN1185559A (en) | 1998-06-24 |
EP0833104B1 (en) | 2001-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: ALSTOM, PARIS, FR |
|
8328 | Change in the person/name/address of the agent |
Free format text: ROESLER, U., DIPL.-PHYS.UNIV., PAT.-ANW., 81241 MUENCHEN |
|
8364 | No opposition during term of opposition |