JPS62228630A - ガスタービンの燃焼室内に燃料及び空気を噴射する装置 - Google Patents
ガスタービンの燃焼室内に燃料及び空気を噴射する装置Info
- Publication number
- JPS62228630A JPS62228630A JP62065497A JP6549787A JPS62228630A JP S62228630 A JPS62228630 A JP S62228630A JP 62065497 A JP62065497 A JP 62065497A JP 6549787 A JP6549787 A JP 6549787A JP S62228630 A JPS62228630 A JP S62228630A
- Authority
- JP
- Japan
- Prior art keywords
- passage
- chamber
- air
- axial
- radial
- 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
- 239000000446 fuel Substances 0.000 claims description 37
- 238000002347 injection Methods 0.000 claims description 28
- 239000007924 injection Substances 0.000 claims description 28
- 238000002485 combustion reaction Methods 0.000 claims description 23
- 238000001816 cooling Methods 0.000 claims description 11
- 230000035939 shock Effects 0.000 claims description 2
- 239000002737 fuel gas Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 230000004048 modification Effects 0.000 description 8
- 238000012986 modification Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 238000000889 atomisation Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 210000002105 tongue Anatomy 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 240000001549 Ipomoea eriocarpa Species 0.000 description 1
- 235000005146 Ipomoea eriocarpa Nutrition 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 229910002090 carbon oxide Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 210000004195 gingiva Anatomy 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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
- F23C7/008—Flow control devices
-
- 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
- F23R3/10—Air inlet arrangements for primary air
- F23R3/12—Air inlet arrangements for primary air inducing a vortex
- F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
-
- 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
- F23R3/26—Controlling the air flow
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2200/00—Mathematical features
- F05B2200/30—Mathematical features miscellaneous
- F05B2200/32—Mathematical features miscellaneous even
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2250/00—Geometry
- F05B2250/40—Movement of component
- F05B2250/41—Movement of component with one degree of freedom
- F05B2250/411—Movement of component with one degree of freedom in rotation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Rotary Pumps (AREA)
- Pre-Mixing And Non-Premixing Gas Burner (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8603971 | 1986-03-20 | ||
| FR8603971A FR2596102B1 (fr) | 1986-03-20 | 1986-03-20 | Dispositif d'injection a vrille axialo-centripete |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62228630A true JPS62228630A (ja) | 1987-10-07 |
| JPH0476022B2 JPH0476022B2 (cg-RX-API-DMAC7.html) | 1992-12-02 |
Family
ID=9333328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62065497A Granted JPS62228630A (ja) | 1986-03-20 | 1987-03-19 | ガスタービンの燃焼室内に燃料及び空気を噴射する装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4754600A (cg-RX-API-DMAC7.html) |
| EP (1) | EP0239462B1 (cg-RX-API-DMAC7.html) |
| JP (1) | JPS62228630A (cg-RX-API-DMAC7.html) |
| DE (1) | DE3764383D1 (cg-RX-API-DMAC7.html) |
| FR (1) | FR2596102B1 (cg-RX-API-DMAC7.html) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160108496A (ko) * | 2014-03-20 | 2016-09-19 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | 노즐, 버너, 연소기, 가스터빈, 가스터빈 시스템 |
Families Citing this family (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2601115B1 (fr) * | 1986-07-03 | 1988-09-02 | Snecma | Chambre de combustion annulaire comportant un moyen de commande unique des diaphragmes d'injecteurs |
| FR2639095B1 (fr) * | 1988-11-17 | 1990-12-21 | Snecma | Chambre de combustion de turbomachine a bols de prevaporisation montes flottants |
| FR2661714B1 (fr) * | 1990-05-03 | 1994-06-17 | Snecma | Dispositif d'alimentation en comburant d'une turbine a gaz. |
| DE4110507C2 (de) * | 1991-03-30 | 1994-04-07 | Mtu Muenchen Gmbh | Brenner für Gasturbinentriebwerke mit mindestens einer für die Zufuhr von Verbrennungsluft lastabhängig regulierbaren Dralleinrichtung |
| FR2676529B1 (fr) * | 1991-05-16 | 1994-11-25 | Snecma | Dispositif d'alimentation en comburant d'une turbine a gaz comprenant des diaphragmes de reglage du debit. |
| US5253478A (en) * | 1991-12-30 | 1993-10-19 | General Electric Company | Flame holding diverging centerbody cup construction for a dry low NOx combustor |
| DE4220060C2 (de) * | 1992-06-19 | 1996-10-17 | Mtu Muenchen Gmbh | Einrichtung zur Betätigung einer den Durchsatz von Verbrennungsluft steuernden Dralleinrichtung eines Brenners für Gasturbinentriebwerke |
| DE4228817C2 (de) * | 1992-08-29 | 1998-07-30 | Mtu Muenchen Gmbh | Brennkammer für Gasturbinentriebwerke |
| DE4228816C2 (de) * | 1992-08-29 | 1998-08-06 | Mtu Muenchen Gmbh | Brenner für Gasturbinentriebwerke |
| FR2704305B1 (fr) * | 1993-04-21 | 1995-06-02 | Snecma | Chambre de combustion comportant un système d'injection à géométrie variable. |
| US5431019A (en) * | 1993-04-22 | 1995-07-11 | Alliedsignal Inc. | Combustor for gas turbine engine |
| US5404711A (en) * | 1993-06-10 | 1995-04-11 | Solar Turbines Incorporated | Dual fuel injector nozzle for use with a gas turbine engine |
| DE4339724C1 (de) * | 1993-11-22 | 1995-01-19 | Siemens Ag | Gasarmatur |
| US5623827A (en) * | 1995-01-26 | 1997-04-29 | General Electric Company | Regenerative cooled dome assembly for a gas turbine engine combustor |
| DE19527269C5 (de) * | 1995-07-26 | 2006-07-27 | J. Eberspächer GmbH & Co. KG | Ansaugstutzen für die Verbrennungsluft eines Heizgerätes |
| FR2751731B1 (fr) * | 1996-07-25 | 1998-09-04 | Snecma | Ensemble bol-deflecteur pour chambre de combustion de turbomachine |
| FR2752917B1 (fr) * | 1996-09-05 | 1998-10-02 | Snecma | Systeme d'injection a degre d'homogeneisation avancee |
| US5899076A (en) * | 1996-12-20 | 1999-05-04 | United Technologies Corporation | Flame disgorging two stream tangential entry nozzle |
| US6871501B2 (en) * | 2002-12-03 | 2005-03-29 | General Electric Company | Method and apparatus to decrease gas turbine engine combustor emissions |
| US6871488B2 (en) * | 2002-12-17 | 2005-03-29 | Pratt & Whitney Canada Corp. | Natural gas fuel nozzle for gas turbine engine |
| US7695275B2 (en) * | 2004-06-02 | 2010-04-13 | Fuel Management, Inc. | Air:fluid distribution system and method |
| US7565803B2 (en) * | 2005-07-25 | 2009-07-28 | General Electric Company | Swirler arrangement for mixer assembly of a gas turbine engine combustor having shaped passages |
| KR100820233B1 (ko) * | 2006-10-31 | 2008-04-08 | 한국전력공사 | 연소기 및 이를 포함하는 멀티 연소기, 그리고 연소방법 |
| US8037689B2 (en) * | 2007-08-21 | 2011-10-18 | General Electric Company | Turbine fuel delivery apparatus and system |
| FR2925146B1 (fr) * | 2007-12-14 | 2009-12-25 | Snecma | Systeme d'injection d'un melange d'air et de carburant dans une chambre de combustion de turbomachine |
| GB0815761D0 (en) * | 2008-09-01 | 2008-10-08 | Rolls Royce Plc | Swirler for a fuel injector |
| DE102009032277A1 (de) * | 2009-07-08 | 2011-01-20 | Rolls-Royce Deutschland Ltd & Co Kg | Brennkammerkopf einer Gasturbine |
| US8375548B2 (en) * | 2009-10-07 | 2013-02-19 | Pratt & Whitney Canada Corp. | Fuel nozzle and method of repair |
| FR2951246B1 (fr) * | 2009-10-13 | 2011-11-11 | Snecma | Injecteur multi-point pour une chambre de combustion de turbomachine |
| FR2951245B1 (fr) * | 2009-10-13 | 2013-05-17 | Snecma | Dispositif d'injection multi-point pour une chambre de combustion de turbomachine |
| FR2952166B1 (fr) * | 2009-11-05 | 2012-01-06 | Snecma | Dispositif melangeur de carburant pour chambre de combustion de turbomachine comprenant des moyens ameliores d'alimentation en air |
| US20120180486A1 (en) * | 2011-01-18 | 2012-07-19 | General Electric Company | Gas turbine fuel system for low dynamics |
| US9764294B2 (en) * | 2012-05-21 | 2017-09-19 | Pratt & Whitney Rocketdyne, Inc. | Liquid-gas mixer and turbulator therefor |
| US9395084B2 (en) * | 2012-06-06 | 2016-07-19 | General Electric Company | Fuel pre-mixer with planar and swirler vanes |
| US9447974B2 (en) | 2012-09-13 | 2016-09-20 | United Technologies Corporation | Light weight swirler for gas turbine engine combustor and a method for lightening a swirler for a gas turbine engine |
| WO2014204449A1 (en) * | 2013-06-18 | 2014-12-24 | Woodward, Inc. | Gas turbine engine flow regulating |
| ITUA20163988A1 (it) * | 2016-05-31 | 2017-12-01 | Nuovo Pignone Tecnologie Srl | Ugello carburante per una turbina a gas con swirler radiale e swirler assiale e turbina a gas / fuel nozzle for a gas turbine with radial swirler and axial swirler and gas turbine |
| CN110939511B (zh) * | 2019-12-31 | 2025-02-25 | 新奥能源动力科技(上海)有限公司 | 一种微型燃气轮机 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162611A (en) * | 1976-07-07 | 1979-07-31 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation | Combustion chamber for turbo engines |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE386159C (de) * | 1923-12-04 | Stettin Act Ges | Luftzufuehrung bei OElfeuerungen | |
| BE489359A (cg-RX-API-DMAC7.html) * | 1944-10-05 | |||
| GB644719A (en) * | 1947-05-14 | 1950-10-18 | Bataafsche Petroleum | Method of and apparatus for temporarily increasing the output of propulsive gases from a combustion chamber |
| GB663639A (en) * | 1948-09-24 | 1951-12-27 | Peabody Engineering Corp | Improvements in gas heaters and other heat exchangers |
| CH323713A (fr) * | 1950-08-16 | 1957-08-15 | Shell Refining & Marketing Co | Ensemble comprenant une chambre de combustion pour turbine à gaz et un dispositif de guidage d'air de combustion |
| GB672530A (en) * | 1950-08-16 | 1952-05-21 | Shell Refining & Marketing Co | Improvements in gas turbine combustion chambers |
| DE1039785B (de) * | 1957-10-12 | 1958-09-25 | Maschf Augsburg Nuernberg Ag | Brennkammer mit hoher Waermebelastung, insbesondere fuer Verbrennung heizwertarmer, gasfoermiger Brennstoffe in Gasturbinenanlagen |
| US3490230A (en) * | 1968-03-22 | 1970-01-20 | Us Navy | Combustion air control shutter |
| GB1421399A (en) * | 1972-11-13 | 1976-01-14 | Snecma | Fuel injectors |
| FR2206796A5 (cg-RX-API-DMAC7.html) * | 1972-11-13 | 1974-06-07 | Snecma | |
| US3853273A (en) * | 1973-10-01 | 1974-12-10 | Gen Electric | Axial swirler central injection carburetor |
| DE2416909A1 (de) * | 1974-04-06 | 1975-10-16 | Daimler Benz Ag | Betriebsverfahren fuer eine gasturbinenanlage zur abgasverbesserung und entsprechende gasturbinenanlage |
| FR2270448A1 (en) * | 1974-05-10 | 1975-12-05 | Bennes Marrel | Gas turbine combustion chamber - has spring loaded bellows controlling annular air flow control membrane |
| US4563875A (en) * | 1974-07-24 | 1986-01-14 | Howald Werner E | Combustion apparatus including an air-fuel premixing chamber |
| US3958413A (en) * | 1974-09-03 | 1976-05-25 | General Motors Corporation | Combustion method and apparatus |
| DE2511172A1 (de) * | 1975-03-14 | 1976-09-30 | Daimler Benz Ag | Filmverdampfungs-brennkammer |
| DE2522393C2 (de) * | 1975-05-21 | 1984-01-12 | Richard Heinze Kunststoff-Spritzgießwerke GmbH & Co, 4900 Herford | In einer Aufnahmebohrung verankerbares Beschlagteil |
| FR2357738A1 (fr) * | 1976-07-07 | 1978-02-03 | Snecma | Chambre de combustion pour turbomachines |
| FR2391359A2 (fr) * | 1977-05-18 | 1978-12-15 | Snecma | Chambre de combustion pour turbomachines |
| GB1572336A (en) * | 1978-05-30 | 1980-07-30 | Lucas Industries Ltd | Combustion equipment |
| US4385490A (en) * | 1978-08-14 | 1983-05-31 | Phillips Petroleum Company | Combustors and methods of operating same |
| JPS5535885A (en) * | 1978-09-06 | 1980-03-13 | Kobe Steel Ltd | Combustion method capable of minimizing production of nitrogen oxide and smoke |
| US4263780A (en) * | 1979-09-28 | 1981-04-28 | General Motors Corporation | Lean prechamber outflow combustor with sets of primary air entrances |
| GB2085147A (en) * | 1980-10-01 | 1982-04-21 | Gen Electric | Flow modifying device |
| GB2085146B (en) * | 1980-10-01 | 1985-06-12 | Gen Electric | Flow modifying device |
| GB2099978A (en) * | 1981-05-11 | 1982-12-15 | Rolls Royce | Gas turbine engine combustor |
| US4447010A (en) * | 1982-02-26 | 1984-05-08 | Chugai Ro Co., Ltd. | Proportional regulation oil burner of low pressure air type |
| GB2134243A (en) * | 1983-01-27 | 1984-08-08 | Rolls Royce | Combustion equipment for a gas turbine engine |
| FR2572463B1 (fr) * | 1984-10-30 | 1989-01-20 | Snecma | Systeme d'injection a geometrie variable. |
-
1986
- 1986-03-20 FR FR8603971A patent/FR2596102B1/fr not_active Expired
-
1987
- 1987-03-11 DE DE8787400532T patent/DE3764383D1/de not_active Expired - Lifetime
- 1987-03-11 EP EP87400532A patent/EP0239462B1/fr not_active Expired - Lifetime
- 1987-03-19 JP JP62065497A patent/JPS62228630A/ja active Granted
- 1987-03-20 US US07/028,676 patent/US4754600A/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4162611A (en) * | 1976-07-07 | 1979-07-31 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation | Combustion chamber for turbo engines |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20160108496A (ko) * | 2014-03-20 | 2016-09-19 | 미츠비시 히타치 파워 시스템즈 가부시키가이샤 | 노즐, 버너, 연소기, 가스터빈, 가스터빈 시스템 |
| US11242993B2 (en) | 2014-03-20 | 2022-02-08 | Mitsubishi Power, Ltd. | Nozzle, burner, combustor, gas turbine, and gas turbine system |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0239462A1 (fr) | 1987-09-30 |
| US4754600A (en) | 1988-07-05 |
| FR2596102B1 (fr) | 1988-05-27 |
| JPH0476022B2 (cg-RX-API-DMAC7.html) | 1992-12-02 |
| EP0239462B1 (fr) | 1990-08-22 |
| DE3764383D1 (de) | 1990-09-27 |
| FR2596102A1 (fr) | 1987-09-25 |
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Legal Events
| Date | Code | Title | Description |
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| R250 | Receipt of annual fees |
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| R250 | Receipt of annual fees |
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| R250 | Receipt of annual fees |
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| EXPY | Cancellation because of completion of term |