IE831719L - Turbine combustor - Google Patents
Turbine combustorInfo
- Publication number
- IE831719L IE831719L IE171983A IE171983A IE831719L IE 831719 L IE831719 L IE 831719L IE 171983 A IE171983 A IE 171983A IE 171983 A IE171983 A IE 171983A IE 831719 L IE831719 L IE 831719L
- Authority
- IE
- Ireland
- Prior art keywords
- air
- downstream
- fuel
- mixing
- zone
- Prior art date
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
- F23R3/40—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
- 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
- F23R3/04—Air inlet arrangements
-
- 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
- F23R3/346—Feeding into different combustion zones for staged combustion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion Of Fluid Fuel (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Control Of Turbines (AREA)
Abstract
A combustor (10) for a structure with a land based combustion turbine, comprises a generally tubular sidewall (12) having a downstream-mixing zone (34) where a mixture of fuel and air is developed for downstream combustion, said tubular structure further having an upstream primary zone (22) into which air is admitted through sidewall openings to develop an axial airflow for mixing with downstream injection fuel, means (32) for spraying fuel in the form of small rapidly evaporable droptlets generally radially inwardly of the tubular structur through said sidewall (12) at a location between said primary zone (22) and said mixing zone (34) for mixing with the primary air flow, a catalyst (28) is disposed in the combustor tubular structure at the outlet of said mixing zone (34), a plurality of circumferentially disposed air scoops (36) are located in upstream proximity to said fuel spraying means (32) and directed downstream to produce said booster air streams.
[EP0103159A1]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40968282A | 1982-08-19 | 1982-08-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
IE831719L true IE831719L (en) | 1984-02-19 |
IE54394B1 IE54394B1 (en) | 1989-09-13 |
Family
ID=23621546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE171983A IE54394B1 (en) | 1982-08-19 | 1983-07-22 | Turbine combustor having more uniform mixing of fuel and air for improved downstream combustion |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0103159B1 (en) |
JP (1) | JPS5944524A (en) |
AR (1) | AR229741A1 (en) |
CA (1) | CA1209813A (en) |
DE (1) | DE3368974D1 (en) |
IE (1) | IE54394B1 (en) |
MX (1) | MX156751A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6223537B1 (en) * | 1997-11-24 | 2001-05-01 | Alliedsignal Power Systems | Catalytic combustor for gas turbines |
US6908232B2 (en) | 2003-03-21 | 2005-06-21 | Agilent Technologies, Inc. | Fiber optic connectors and methods of making the same |
CN105121962B (en) * | 2013-04-25 | 2018-06-22 | 安萨尔多能源瑞士股份公司 | Continuous burning with diluent gas |
CN115445130A (en) * | 2022-08-23 | 2022-12-09 | 国网安徽省电力有限公司电力科学研究院 | Pipe flow mechanism for fire monitor |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2579614A (en) * | 1944-06-23 | 1951-12-25 | Allis Chalmers Mfg Co | Combustion chamber with rotating fuel and air stream surrounding a flame core |
FR2221621B1 (en) * | 1973-03-13 | 1976-09-10 | Snecma | |
US3937008A (en) * | 1974-12-18 | 1976-02-10 | United Technologies Corporation | Low emission combustion chamber |
US4118171A (en) * | 1976-12-22 | 1978-10-03 | Engelhard Minerals & Chemicals Corporation | Method for effecting sustained combustion of carbonaceous fuel |
-
1983
- 1983-07-22 IE IE171983A patent/IE54394B1/en unknown
- 1983-08-05 JP JP14263683A patent/JPS5944524A/en active Granted
- 1983-08-09 EP EP19830107832 patent/EP0103159B1/en not_active Expired
- 1983-08-09 DE DE8383107832T patent/DE3368974D1/en not_active Expired
- 1983-08-10 MX MX19834583A patent/MX156751A/en unknown
- 1983-08-12 AR AR29389083A patent/AR229741A1/en active
- 1983-08-15 CA CA000434626A patent/CA1209813A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS622216B2 (en) | 1987-01-19 |
IE54394B1 (en) | 1989-09-13 |
MX156751A (en) | 1988-09-29 |
CA1209813A (en) | 1986-08-19 |
AR229741A1 (en) | 1983-10-31 |
EP0103159A1 (en) | 1984-03-21 |
EP0103159B1 (en) | 1987-01-07 |
JPS5944524A (en) | 1984-03-13 |
DE3368974D1 (en) | 1987-02-12 |
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