EP2385299A3 - Buse de fuel liquide pour chambre de combustion à gaz et procédé de reconstruction d'une turbine à gaz - Google Patents

Buse de fuel liquide pour chambre de combustion à gaz et procédé de reconstruction d'une turbine à gaz Download PDF

Info

Publication number: EP2385299A3
Authority: EP; European Patent Office
Prior art keywords: liquid fuel; fuel nozzle; gas turbine; turbine combustor; rebuilding
Prior art date: 2005-12-02
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP11162240A

Other languages

German (de)

English (en)

Other versions

EP2385299A2 (fr

Inventor

Yoshitaka Hirata

Shouhei Yoshida

Toshifumi Sasao

Isao Takehara

Hiroshi Inoue

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hitachi Ltd

Original Assignee

Hitachi Ltd

Priority date (The priority date 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 date listed.)

2005-12-02

Filing date

2006-12-01

Publication date

2012-11-28

2006-12-01 Application filed by Hitachi Ltd filed Critical Hitachi Ltd

2011-11-09 Publication of EP2385299A2 publication Critical patent/EP2385299A2/fr

2012-11-28 Publication of EP2385299A3 publication Critical patent/EP2385299A3/fr

Status Withdrawn legal-status Critical Current

Classifications

- 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
- F23D11/38—Nozzles; Cleaning devices therefor
- F23D11/383—Nozzles; Cleaning devices therefor with swirl means
- 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
- F23D11/24—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space by pressurisation of the fuel before a nozzle through which it is sprayed by a substantial pressure reduction into a space

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Nozzles For Spraying Of Liquid Fuel (AREA)

EP11162240A 2005-12-02 2006-12-01 Buse de fuel liquide pour chambre de combustion à gaz et procédé de reconstruction d'une turbine à gaz Withdrawn EP2385299A3 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2005348619A JP2007155170A (ja)	2005-12-02	2005-12-02	燃料ノズル，ガスタービン燃焼器，ガスタービン燃焼器の燃料ノズル及びガスタービン燃焼器の改造方法
EP06024947A EP1793165A3 (fr)	2005-12-02	2006-12-01	Injecteur de carburant liquide, chambre de combustion de turbine à gaz, et méthode pour reconfigurer une chambre de combustion de turbine à gaz

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
EP06024947.1 Division		2006-12-01

Publications (2)

Publication Number	Publication Date
EP2385299A2 EP2385299A2 (fr)	2011-11-09
EP2385299A3 true EP2385299A3 (fr)	2012-11-28

Family

ID=37757160

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
EP06024947A Withdrawn EP1793165A3 (fr)	2005-12-02	2006-12-01	Injecteur de carburant liquide, chambre de combustion de turbine à gaz, et méthode pour reconfigurer une chambre de combustion de turbine à gaz
EP11162240A Withdrawn EP2385299A3 (fr)	2005-12-02	2006-12-01	Buse de fuel liquide pour chambre de combustion à gaz et procédé de reconstruction d'une turbine à gaz

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
EP06024947A Withdrawn EP1793165A3 (fr)	2005-12-02	2006-12-01	Injecteur de carburant liquide, chambre de combustion de turbine à gaz, et méthode pour reconfigurer une chambre de combustion de turbine à gaz

Country Status (2)

Country	Link
EP (2)	EP1793165A3 (fr)
JP (1)	JP2007155170A (fr)

Families Citing this family (31)

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Publication number	Priority date	Publication date	Assignee	Title
JP4959523B2 (ja)	2007-11-29	2012-06-27	株式会社日立製作所	燃焼装置，燃焼装置の改造方法及び燃焼装置の燃料噴射方法
RU2460894C1 (ru)	2008-06-09	2012-09-10	Сименс Акциенгезелльшафт	Способ промывки топливной системы газовой турбины и соответствующая топливная система
FR2938048B1 (fr) *	2008-11-06	2015-03-06	Ge Energy Products France Snc	Systeme et procede de lavage et purge a l'eau du circuit combustible liquide d'une turbine
US8161751B2 (en) *	2009-04-30	2012-04-24	General Electric Company	High volume fuel nozzles for a turbine engine
CH702598B1 (de) *	2010-01-29	2013-12-13	Alstom Technology Ltd	Einspritzdüse sowie Verfahren zum Betrieb einer solchen Einspritzdüse.
US9347377B2 (en)	2010-10-28	2016-05-24	Mitsubishi Hitachi Power Systems, Ltd.	Gas turbine and gas-turbine plant having the same
US9745936B2 (en) *	2012-02-16	2017-08-29	Delavan Inc	Variable angle multi-point injection
JP5967974B2 (ja) *	2012-02-28	2016-08-10	三菱日立パワーシステムズ株式会社	パイロットノズル、これを備えたガスタービン燃焼器およびガスタービン
JP5618337B2 (ja) *	2012-02-28	2014-11-05	三菱日立パワーシステムズ株式会社	ガスタービン燃焼器
EP2832451A4 (fr) *	2012-03-28	2015-12-23	Fujisaki Electric Co Ltd	Appareil d'éjection de liquide et procédé d'éjection de liquide
AU2013308668A1 (en) *	2012-08-29	2015-04-16	Mitchell Joe Dodson	Modular dual vector fluid spray nozzles
WO2014062076A1 (fr) *	2012-10-17	2014-04-24	Schlumberger Canada Limited	Brûleur à phases multiples
JP6086860B2 (ja)	2013-11-29	2017-03-01	三菱日立パワーシステムズ株式会社	ノズル、燃焼器、及びガスタービン
US10508812B2 (en)	2014-05-12	2019-12-17	General Electric Company	Pre-film liquid fuel cartridge
US10107499B2 (en)	2014-07-31	2018-10-23	General Electric Company	Fuel plenum for a fuel nozzle and method of making same
JP6804755B2 (ja) *	2015-11-26	2020-12-23	ウエムラ技研株式会社	渦巻型噴射ノズル
CN108731250B (zh) *	2018-06-08	2020-11-13	上海薄荷信息科技有限公司	一种液体食品加热设备及其加热方法
CN108981165A (zh) *	2018-06-08	2018-12-11	南通劲凌智能科技有限公司	一种流质食品匀热装置及其方法
US11149950B2 (en)	2018-06-11	2021-10-19	Woodward, Inc.	Pre-swirl pressure atomizing tip
RU189000U1 (ru) *	2018-10-09	2019-05-06	Федеральное государственное бюджетное образовательное Учреждение высшего образования "Воронежский государственный аграрный университет имени императора Петра 1" (ФГБОУ ВО Воронежский ГАУ)	Центробежная форсунка
RU188999U1 (ru) *	2018-10-09	2019-05-06	Федеральное государственное бюджетное образовательное Учреждение высшего образования "Воронежский государственный аграрный университет имени императора Петра 1" (ФГБОУ ВО Воронежский ГАУ)	Многотопливная форсунка
US11378040B2 (en) *	2018-11-15	2022-07-05	Stratolaunch, Llc	Swirl preburner system and method
WO2021079657A1 (fr)	2019-10-23	2021-04-29	株式会社Ihi	Injecteur de combustible liquide
RU2763964C1 (ru) *	2019-12-30	2022-01-11	Публичное акционерное общество "ОДК-Кузнецов" (ПАО "ОДК-Кузнецов")	Двухконтурная горелка малоэмиссионной камеры сгорания газотурбинного двигателя
RU2744963C1 (ru) *	2020-06-09	2021-03-17	Акционерное общество "Металлист-Самара"	Камера сгорания газотурбинной установки с выносными жаровыми трубами и малоэмиссионным горелочным устройством
US12485434B2 (en)	2020-08-31	2025-12-02	Chongqing Haier Drum Washing Machine Co., Ltd.	Nozzle structure, additive delivery device and washing machine
CN112780416A (zh) *	2021-01-29	2021-05-11	安徽应流航空科技有限公司	一种主燃油分配结构
FR3132649A1 (fr) *	2022-02-16	2023-08-18	Solcera	Buse de pulvérisation à jet conique
US12331933B2 (en)	2022-02-18	2025-06-17	Woodward, Inc.	Multiphase fuel injector
US12092331B2 (en)	2022-11-23	2024-09-17	Woodward, Inc.	Tangential pressure atomizing tip without feed chamber
US20250092827A1 (en) *	2023-09-14	2025-03-20	Pratt & Whitney Canada Corp.	Fuel Nozzle for an Aircraft Engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2954172A (en) *	1958-09-10	1960-09-27	Gen Motors Corp	Liquid spray nozzle
US3758259A (en) *	1971-11-26	1973-09-11	J Voorheis	Methods for preparing fuels and also for thereafter feeding them into furnaces and burning them therein
US3785570A (en) *	1972-08-30	1974-01-15	Us Army	Dual orifice fuel nozzle with air-assisted primary at low flow rates
WO2000000770A1 (fr) *	1998-06-26	2000-01-06	Pratt & Whitney Canada Corp.	Injecteur de carburant pour moteur a turbine a gaz

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0762522B2 (ja) *	1986-12-15	1995-07-05	帝人製機株式会社	ガスタ−ビンエンジンの複式燃料噴射ノズル
JPH0228923U (fr) *	1988-08-04	1990-02-23
JPH0740820Y2 (ja) *	1989-02-07	1995-09-20	トヨタ自動車株式会社	ガスタービンの燃料供給装置
US5086979A (en) *	1989-07-07	1992-02-11	Fuel Systems Textron Inc.	Small airblast fuel nozzle with high efficiency inner air swirler
DE19730617A1 (de) *	1997-07-17	1999-01-21	Abb Research Ltd	Druckzerstäuberdüse
FR2772118B1 (fr) *	1997-12-05	2001-08-17	Saint Gobain Vitrage	Procede de combustion et bruleur a pulverisation de combustible mettant en oeuvre un tel procede
JP3960222B2 (ja) *	2002-12-27	2007-08-15	株式会社日立製作所	ガスタービン燃焼器及びガスタービン燃焼器用燃料噴射ノズルとガスタービン燃焼器の燃料噴射方法

2005
- 2005-12-02 JP JP2005348619A patent/JP2007155170A/ja active Pending
2006
- 2006-12-01 EP EP06024947A patent/EP1793165A3/fr not_active Withdrawn
- 2006-12-01 EP EP11162240A patent/EP2385299A3/fr not_active Withdrawn

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2954172A (en) *	1958-09-10	1960-09-27	Gen Motors Corp	Liquid spray nozzle
US3758259A (en) *	1971-11-26	1973-09-11	J Voorheis	Methods for preparing fuels and also for thereafter feeding them into furnaces and burning them therein
US3785570A (en) *	1972-08-30	1974-01-15	Us Army	Dual orifice fuel nozzle with air-assisted primary at low flow rates
WO2000000770A1 (fr) *	1998-06-26	2000-01-06	Pratt & Whitney Canada Corp.	Injecteur de carburant pour moteur a turbine a gaz

Also Published As

Publication number	Publication date
EP1793165A3 (fr)	2009-02-25
EP2385299A2 (fr)	2011-11-09
EP1793165A2 (fr)	2007-06-06
JP2007155170A (ja)	2007-06-21

Publication	Publication Date	Title
EP2385299A3 (fr)	2012-11-28	Buse de fuel liquide pour chambre de combustion à gaz et procédé de reconstruction d'une turbine à gaz
WO2009126483A3 (fr)	2012-08-16	Buse de carburant
EP2233837A3 (fr)	2017-11-08	Brûleur, chambre de combustion et procédé de remodelage pour brûleur
EP1719950A3 (fr)	2012-05-30	Injecteur direct de carburant à mélange pauvre pour moteurs de turbines à gaz
WO2011104068A3 (fr)	2012-03-01	Ensemble injecteur de carburant et coupelle de turbulence avec un mélangeur lobé
EP1826485A3 (fr)	2012-08-15	Brûleur, procédé de combustion avec le brûleur, et procédé de modification du brûleur
WO2010101646A3 (fr)	2010-12-02	Oscillateur fluidique à gorges multiples de grande efficacité
EP2594849A3 (fr)	2017-11-08	Embout de chambre de combustion de turbine à gaz avec limiteur de débit réglable et procédé associé
WO2008100712A3 (fr)	2008-11-27	Systemes et procedes permettant de reduire le bruit d'echappement d'un moteur a reaction
EP2551597A3 (fr)	2017-12-13	Systèmes de montage de buses de secteur
US10184666B2 (en)	2019-01-22	Fuel nozzle having respective arrays of pre-mixing conduits with respective vortex generators
EP2530384A3 (fr)	2014-12-03	Injecteur à carburant
EP2184447A3 (fr)	2013-06-19	Dispositif de réduction de bruit
EP1990581A3 (fr)	2017-04-26	Procédé et système pour stabilisateur poreux de flamme pour combustion d'hydrogène et de gaz de synthèse
WO2010066516A3 (fr)	2011-04-21	Lance à combustible pour brûleur
EP2484975A3 (fr)	2017-11-29	Chambre de combustion de turbine configurée pour la réduction des dynamiques haute fréquence et procédé correspondant
EP2369236A3 (fr)	2014-11-12	Stabilisateur de flamme aérodynamique
EP2184539A3 (fr)	2013-01-16	Injecteur de carburant
EP1985925A3 (fr)	2013-07-31	Procédés et systèmes pour faciliter le fonctionnement dans une marge de stabilisateur de flamme
EP1921381A3 (fr)	2013-11-27	Chambre de combustion et chambre de combustion multiple comprenant la chambre de combustion, et procédé de combustion
EP1741983A3 (fr)	2009-09-09	Barres d'injection de système de post-combustion
EP2772690A2 (fr)	2014-09-03	Buse d'injection de carburant à turbulence d'air interne en jets discrets
EP2541148A3 (fr)	2017-04-19	Appareil de tourbillonnement pour injecteur de carburant de moteur à turbine à gaz
WO2007040909A3 (fr)	2007-06-28	Injecteur de carburant a gicleur de carburant radial integre a l'element de turbulence
CN201740049U (zh)	2011-02-09	双油路燃油喷嘴

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2011-11-09	17P	Request for examination filed	Effective date: 20110801
2011-11-09	AC	Divisional application: reference to earlier application	Ref document number: 1793165 Country of ref document: EP Kind code of ref document: P
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2011-11-23	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2012-10-26	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
2012-11-21	RIC1	Information provided on ipc code assigned before grant	Ipc: F23D 11/24 20060101ALI20121019BHEP Ipc: F23D 11/38 20060101AFI20121019BHEP
2012-11-28	AK	Designated contracting states	Kind code of ref document: A3 Designated state(s): DE FR GB
2012-11-28	RIC1	Information provided on ipc code assigned before grant	Ipc: F23D 11/24 20060101ALI20121019BHEP Ipc: F23D 11/38 20060101AFI20121019BHEP
2014-12-26	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN
2015-01-28	18W	Application withdrawn	Effective date: 20141219