JPH11509307A - 触媒導入燃焼式の特にガスタービン用のバーナ - Google Patents
触媒導入燃焼式の特にガスタービン用のバーナInfo
- Publication number
- JPH11509307A JPH11509307A JP9502490A JP50249097A JPH11509307A JP H11509307 A JPH11509307 A JP H11509307A JP 9502490 A JP9502490 A JP 9502490A JP 50249097 A JP50249097 A JP 50249097A JP H11509307 A JPH11509307 A JP H11509307A
- Authority
- JP
- Japan
- Prior art keywords
- burner
- fuel
- catalyst
- main
- burners
- 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.)
- Granted
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
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
-
- 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
- F23C13/00—Apparatus in which combustion takes place in the presence of catalytic material
- F23C13/08—Apparatus in which combustion takes place in the presence of catalytic material characterised by the catalytic material
-
- 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
- F23R3/34—Feeding into different combustion zones
- F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
-
- 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
- F23R3/40—Continuous combustion chambers using liquid or gaseous fuel characterised by the use of catalytic means
-
- 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
- F23D2900/00014—Pilot burners specially adapted for ignition of main burners in furnaces or gas turbines
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.通路(4)における燃料(16)の流れ方向において主バーナ(8)の燃料 出口の手前に、パイロット燃料流(22)を触媒燃焼して主バーナ(8)を安定 化するための触媒補助バーナ(6)が設けられている燃料(16)を燃焼するた めのバーナ。 2.燃料(16)の流路(4)の横断面に関して、触媒補助バーナ(6)が中央 に、主バーナ(8)がその周りに環状に配置されていることを特徴とする請求項 1記載のバーナ。 3.パイロット燃料流(22)が予備調製段(24)を介して触媒補助バーナ( 6)に導かれることを特徴とする請求項1又は2記載のバーナ。 4.パイロット燃料流(22)と大気および/又は圧縮空気(20)との予混合 が行われることを特徴とする請求項3記載のバーナ。 5.触媒補助バーナ(6)の燃料出口が主バーナ(8)の燃料出口の0.5〜5 mほど手前に配置されていることを特徴とする請求項1ないし4のいずれか1つ に記載のバーナ。 6.触媒補助バーナ(6)の燃料出口が主バーナ(8)の燃料出口の約0.75 〜2mほど手前に配置されていることを特徴とする請求項5記載のバーナ。 7.触媒主バーナ(8)を有していることを特徴とする請求項1ないし6のいず れか1つに記載のバーナ。 8.請求項1ないし7のいずれか1つに記載のバーナを有するガスタービン。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19521309.2 | 1995-06-12 | ||
DE19521309 | 1995-06-12 | ||
PCT/DE1996/001019 WO1996041991A1 (de) | 1995-06-12 | 1996-06-11 | Katalytische zündbrenner einer gasturbine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11509307A true JPH11509307A (ja) | 1999-08-17 |
JP4063871B2 JP4063871B2 (ja) | 2008-03-19 |
Family
ID=7764161
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50249097A Expired - Fee Related JP4063871B2 (ja) | 1995-06-12 | 1996-06-11 | 触媒導入燃焼式の特にガスタービン用のバーナ |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0832399B1 (ja) |
JP (1) | JP4063871B2 (ja) |
DE (1) | DE59604180D1 (ja) |
ES (1) | ES2142588T3 (ja) |
IN (1) | IN191368B (ja) |
RU (1) | RU2149317C1 (ja) |
WO (1) | WO1996041991A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013024783A1 (ja) * | 2011-08-17 | 2013-02-21 | 大陽日酸株式会社 | H2用バーナおよびh2用バーナの燃焼方法 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3543717B2 (ja) * | 2000-02-18 | 2004-07-21 | 日産自動車株式会社 | 触媒燃焼器 |
AU2003240374A1 (en) * | 2002-08-30 | 2004-03-19 | Alstom Technology Ltd | Hybrid burner and corresponding operating method |
EP1510761A1 (de) * | 2003-08-13 | 2005-03-02 | Siemens Aktiengesellschaft | Verfahren zur Verbrennung eines fluidischen Brennstoffs sowie Brenner, insbesondere für eine Gasturbine, zur Durchführung des Verfahrens |
JP4015656B2 (ja) | 2004-11-17 | 2007-11-28 | 三菱重工業株式会社 | ガスタービン燃焼器 |
US9322557B2 (en) * | 2012-01-05 | 2016-04-26 | General Electric Company | Combustor and method for distributing fuel in the combustor |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5963407A (ja) * | 1982-10-01 | 1984-04-11 | Matsushita Electric Ind Co Ltd | 触媒燃焼器 |
JPS61276627A (ja) * | 1985-05-30 | 1986-12-06 | Toshiba Corp | ガスタ−ビン燃焼器 |
US4870824A (en) * | 1987-08-24 | 1989-10-03 | Westinghouse Electric Corp. | Passively cooled catalytic combustor for a stationary combustion turbine |
US4825658A (en) * | 1987-12-11 | 1989-05-02 | General Electric Company | Fuel nozzle with catalytic glow plug |
GB9027331D0 (en) * | 1990-12-18 | 1991-02-06 | Ici Plc | Catalytic combustion |
US5634784A (en) * | 1991-01-09 | 1997-06-03 | Precision Combustion, Inc. | Catalytic method |
US5165224A (en) * | 1991-05-15 | 1992-11-24 | United Technologies Corporation | Method and system for lean premixed/prevaporized combustion |
-
1996
- 1996-06-11 DE DE59604180T patent/DE59604180D1/de not_active Expired - Lifetime
- 1996-06-11 RU RU98100357A patent/RU2149317C1/ru not_active IP Right Cessation
- 1996-06-11 JP JP50249097A patent/JP4063871B2/ja not_active Expired - Fee Related
- 1996-06-11 EP EP96917334A patent/EP0832399B1/de not_active Revoked
- 1996-06-11 ES ES96917334T patent/ES2142588T3/es not_active Expired - Lifetime
- 1996-06-11 WO PCT/DE1996/001019 patent/WO1996041991A1/de not_active Application Discontinuation
- 1996-06-12 IN IN1093CA1996 patent/IN191368B/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013024783A1 (ja) * | 2011-08-17 | 2013-02-21 | 大陽日酸株式会社 | H2用バーナおよびh2用バーナの燃焼方法 |
JPWO2013024783A1 (ja) * | 2011-08-17 | 2015-03-05 | 大陽日酸株式会社 | H2用バーナおよびh2用バーナの燃焼方法 |
TWI550234B (zh) * | 2011-08-17 | 2016-09-21 | 大陽日酸股份有限公司 | H用燃燒器及h用燃燒器的燃燒方法 |
Also Published As
Publication number | Publication date |
---|---|
WO1996041991A1 (de) | 1996-12-27 |
EP0832399B1 (de) | 2000-01-12 |
RU2149317C1 (ru) | 2000-05-20 |
EP0832399A1 (de) | 1998-04-01 |
DE59604180D1 (de) | 2000-02-17 |
ES2142588T3 (es) | 2000-04-16 |
IN191368B (ja) | 2003-11-29 |
JP4063871B2 (ja) | 2008-03-19 |
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