JP6951362B2 - ガスタービン燃焼室用の改良された噴射器 - Google Patents
ガスタービン燃焼室用の改良された噴射器 Download PDFInfo
- Publication number
- JP6951362B2 JP6951362B2 JP2018554074A JP2018554074A JP6951362B2 JP 6951362 B2 JP6951362 B2 JP 6951362B2 JP 2018554074 A JP2018554074 A JP 2018554074A JP 2018554074 A JP2018554074 A JP 2018554074A JP 6951362 B2 JP6951362 B2 JP 6951362B2
- Authority
- JP
- Japan
- Prior art keywords
- injector
- combustion chamber
- actuator
- longitudinal axis
- fluid
- 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.)
- Active
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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
- F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
- F23R3/34—Feeding into different combustion zones
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/22—Fuel supply systems
- F02C7/228—Dividing fuel between various burners
-
- 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
- F23R3/283—Attaching or cooling of fuel injecting means including supports for fuel injectors, stems, or lances
-
- 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
- F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
- F23R3/56—Combustion chambers having rotary flame tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/35—Combustors or associated equipment
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- Spray-Type Burners (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
Description
Claims (7)
- ガスタービン燃焼室用の噴射器(1)であって、前記噴射器が、
流体供給システム(5)と、
長手方向軸線(Z−Z)に沿って延びる噴射器本体(4)と、
前記噴射器本体(4)上に配置されていて且つ前記長手方向軸線(Z−Z)に対して傾斜する方向(X−X)において、流体を噴霧するように構成された噴射ヘッド(6)と、
流体が噴霧される方向(X−X)を変化させるように、前記長手方向軸線(Z−Z)の回りで選択的に前記噴射器(1)を回転させるように構成されたアクチュエータ(7)と、を具備する噴射器(1)において、
前記アクチュエータ(7)は、90度以下の振幅に亘って前記長手方向軸線(Z−Z)の回りで回転することにより、前記噴射器(1)の向きを変えることを可能にするように構成される、ことを特徴とする噴射器(1)。 - 前記流体供給システム(5)が、前記噴射器(1)に流体供給システム(5)を接続する、可撓性供給ライン、又は漏れなしのヒンジを有する剛性供給ラインを具備する、ことを特徴とする請求項1に記載の噴射器(1)。
- 請求項1又は2に記載の噴射器(1)を少なくとも1つ具備する、ことを特徴とする燃焼室(3)。
- 前記燃焼室(3)が、旋回技術燃焼室であり、更に、前記少なくとも1つの噴射器(1)が、前記燃焼室の外側のスリーブ内に配置される、ことを特徴とする請求項3に記載の燃焼室(3)。
- 前記アクチュエータ(7)は、前記燃焼室を迂回する圧力及び/又は燃料圧力の関数として、前記噴射器(1)の向きを変えるように構成された、制御システムを具備する、ことを特徴とする請求項3又は4に記載の燃焼室(3)。
- 請求項3〜5のいずれか一項に記載の燃焼室(3)を具備する、タービンエンジン。
- 請求項6に記載のタービンエンジンを具備する航空機。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1653260 | 2016-04-13 | ||
FR1653260A FR3050255B1 (fr) | 2016-04-13 | 2016-04-13 | Injecteurs ameliores pour chambre de combustion de turbine a gaz |
PCT/FR2017/050830 WO2017178736A1 (fr) | 2016-04-13 | 2017-04-06 | Injecteurs ameliores pour chambre de combustion de turbine a gaz |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2019516937A JP2019516937A (ja) | 2019-06-20 |
JP6951362B2 true JP6951362B2 (ja) | 2021-10-20 |
Family
ID=56943605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2018554074A Active JP6951362B2 (ja) | 2016-04-13 | 2017-04-06 | ガスタービン燃焼室用の改良された噴射器 |
Country Status (10)
Country | Link |
---|---|
US (1) | US10527287B2 (ja) |
EP (1) | EP3443266B1 (ja) |
JP (1) | JP6951362B2 (ja) |
KR (1) | KR20180134941A (ja) |
CN (1) | CN109073228B (ja) |
CA (1) | CA3020054A1 (ja) |
FR (1) | FR3050255B1 (ja) |
PL (1) | PL3443266T3 (ja) |
RU (1) | RU2733143C2 (ja) |
WO (1) | WO2017178736A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10816211B2 (en) * | 2017-08-25 | 2020-10-27 | Honeywell International Inc. | Axially staged rich quench lean combustion system |
CN112923360B (zh) * | 2021-02-02 | 2021-08-17 | 东莞粤丰环保电力有限公司 | 一种基于自动控制的旋转燃烧系统 |
US11988386B2 (en) | 2021-12-03 | 2024-05-21 | Honeywell International Inc. | Gas turbine engine injector module with thermally coupled fuel lines having respective outlets |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB288321A (en) * | 1927-04-05 | 1929-02-07 | Hans Holzwarth | Combined fuel and air admission device for oil explosion turbines |
SU1212601A1 (ru) * | 1984-07-11 | 1986-02-23 | Предприятие П/Я В-2285 | Вращающийс распылитель жидкости |
US4761959A (en) * | 1987-03-02 | 1988-08-09 | Allied-Signal Inc. | Adjustable non-piloted air blast fuel nozzle |
JPH09250395A (ja) * | 1996-03-18 | 1997-09-22 | Ishikawajima Harima Heavy Ind Co Ltd | ジェットエンジンの可変式フレームホルダ |
US6925812B2 (en) * | 2003-05-22 | 2005-08-09 | Williams International Co., L.L.C. | Rotary injector |
US7624576B2 (en) * | 2005-07-18 | 2009-12-01 | Pratt & Whitney Canada Corporation | Low smoke and emissions fuel nozzle |
US20090236442A1 (en) * | 2007-12-10 | 2009-09-24 | Tdc Products B.V. | Injection device for an internal combustion engine |
EP2192347B1 (en) * | 2008-11-26 | 2014-01-01 | Siemens Aktiengesellschaft | Tubular swirling chamber |
CN101660472A (zh) * | 2009-09-27 | 2010-03-03 | 张帆 | 旋转式喷油器 |
US20120052451A1 (en) * | 2010-08-31 | 2012-03-01 | General Electric Company | Fuel nozzle and method for swirl control |
FR2971039B1 (fr) * | 2011-02-02 | 2013-01-11 | Turbomeca | Injecteur de chambre de combustion de turbine a gaz a double circuit de carburant et chambre de combustion equipee d'au moins un tel injecteur |
US9441544B2 (en) * | 2013-02-06 | 2016-09-13 | General Electric Company | Variable volume combustor with nested fuel manifold system |
US20150323185A1 (en) * | 2014-05-07 | 2015-11-12 | General Electric Compamy | Turbine engine and method of assembling thereof |
US20170234543A1 (en) * | 2015-05-25 | 2017-08-17 | Ceragy Engines Inc. | High G-field Combustion |
-
2016
- 2016-04-13 FR FR1653260A patent/FR3050255B1/fr not_active Expired - Fee Related
-
2017
- 2017-04-06 EP EP17720199.3A patent/EP3443266B1/fr active Active
- 2017-04-06 PL PL17720199T patent/PL3443266T3/pl unknown
- 2017-04-06 CA CA3020054A patent/CA3020054A1/fr not_active Abandoned
- 2017-04-06 US US16/092,694 patent/US10527287B2/en active Active
- 2017-04-06 CN CN201780023652.9A patent/CN109073228B/zh active Active
- 2017-04-06 JP JP2018554074A patent/JP6951362B2/ja active Active
- 2017-04-06 KR KR1020187032036A patent/KR20180134941A/ko not_active Application Discontinuation
- 2017-04-06 RU RU2018139667A patent/RU2733143C2/ru not_active IP Right Cessation
- 2017-04-06 WO PCT/FR2017/050830 patent/WO2017178736A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2019516937A (ja) | 2019-06-20 |
US10527287B2 (en) | 2020-01-07 |
WO2017178736A1 (fr) | 2017-10-19 |
PL3443266T3 (pl) | 2020-08-10 |
RU2018139667A (ru) | 2020-05-15 |
CN109073228B (zh) | 2020-12-08 |
US20190170357A1 (en) | 2019-06-06 |
KR20180134941A (ko) | 2018-12-19 |
FR3050255B1 (fr) | 2019-10-25 |
CA3020054A1 (fr) | 2017-10-19 |
RU2733143C2 (ru) | 2020-09-29 |
EP3443266B1 (fr) | 2020-04-29 |
RU2018139667A3 (ja) | 2020-07-31 |
FR3050255A1 (fr) | 2017-10-20 |
EP3443266A1 (fr) | 2019-02-20 |
CN109073228A (zh) | 2018-12-21 |
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