EP4078032C0 - Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant - Google Patents

Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant

Info

Publication number: EP4078032C0
Authority: EP; European Patent Office
Prior art keywords: burner; gas turbine; component; turbine; burner component
Prior art date: 2020-03-31
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

Application number

EP20828979.3A

Other languages

German (de)

English (en)

Other versions

EP4078032A1 (fr

EP4078032B1 (fr

Inventor

Stefan Dederichs

Michael Huth

Ramsatish Kaluri

Udo Schmitz

Anatol Schulz

Daniel Vogtmann

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.)

Siemens Energy Global GmbH and Co KG

Original Assignee

Siemens Energy Global GmbH and Co KG

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.)

2020-03-31

Filing date

2020-12-10

Publication date

2024-10-09

2020-03-31 Priority claimed from EP20167166.6A external-priority patent/EP3889506A1/fr

2020-12-10 Application filed by Siemens Energy Global GmbH and Co KG filed Critical Siemens Energy Global GmbH and Co KG

2022-10-26 Publication of EP4078032A1 publication Critical patent/EP4078032A1/fr

2024-10-09 Application granted granted Critical

2024-10-09 Publication of EP4078032B1 publication Critical patent/EP4078032B1/fr

2024-10-09 Publication of EP4078032C0 publication Critical patent/EP4078032C0/fr

Status Active legal-status Critical Current

2040-12-10 Anticipated expiration legal-status Critical

Links

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
- F23D11/24—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
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details
- F23D14/70—Baffles or like flow-disturbing 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
- 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
- F23R3/286—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply having fuel-air premixing devices
- 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
- F23D2900/14—Special features of gas burners
- F23D2900/14003—Special features of gas burners with more than one nozzle

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Gas Burners (AREA)

EP20828979.3A 2020-03-31 2020-12-10 Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant Active EP4078032B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP20167166.6A EP3889506A1 (fr)	2020-03-31	2020-03-31	Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant
DE102020207940		2020-06-26
PCT/EP2020/085563 WO2021197654A1 (fr)	2020-03-31	2020-12-10	Composant de brûleur d'un brûleur, et brûleur d'une turbine à gaz présentant un composant de brûleur de ce type

Publications (3)

Publication Number	Publication Date
EP4078032A1 EP4078032A1 (fr)	2022-10-26
EP4078032B1 EP4078032B1 (fr)	2024-10-09
EP4078032C0 true EP4078032C0 (fr)	2024-10-09

Family

ID=74003809

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20828979.3A Active EP4078032B1 (fr)	2020-03-31	2020-12-10	Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant

Country Status (5)

Country	Link
US (1)	US12050012B2 (fr)
EP (1)	EP4078032B1 (fr)
KR (1)	KR102787680B1 (fr)
CN (1)	CN115362333B (fr)
WO (1)	WO2021197654A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220316400A1 (en) *	2021-04-02	2022-10-06	Raytheon Technologies Corporation	Turbine engine fuel injector with non-circular nozzle passage
KR102667812B1 (ko) *	2022-02-07	2024-05-20	두산에너빌리티 주식회사	연소기용 노즐 및 이를 포함하는 가스 터빈

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US5251447A (en) *	1992-10-01	1993-10-12	General Electric Company	Air fuel mixer for gas turbine combustor
DE59401177D1 (de) *	1993-04-08	1997-01-16	Abb Management Ag	Misch- und Flammenstabilisierungseinrichtung in einer Brennkammer mit Vormischverbrennung
CH687831A5 (de)	1993-04-08	1997-02-28	Asea Brown Boveri	Vormischbrenner.
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DE4446611A1 (de)	1994-12-24	1996-06-27	Abb Management Ag	Brennkammer
DE4446541A1 (de)	1994-12-24	1996-06-27	Abb Management Ag	Brennkammer
DE19543701A1 (de) *	1995-11-23	1997-05-28	Abb Research Ltd	Vormischbrenner
DE10040869A1 (de)	2000-08-21	2002-03-07	Alstom Power Nv	Verfahren und Vorrichtung zur Unterdrückung von Strömungswirbeln innerhalb einer Strömungskraftmaschine
DE10330023A1 (de)	2002-07-20	2004-02-05	Alstom (Switzerland) Ltd.	Wirbelgenerator mit kontrollierter Nachlaufströmung
US20100011770A1 (en) *	2008-07-21	2010-01-21	Ronald James Chila	Gas Turbine Premixer with Cratered Fuel Injection Sites
RU2548521C2 (ru)	2009-05-05	2015-04-20	Сименс Акциенгезелльшафт	Завихритель, камера сгорания и газовая турбина с улучшенным перемешиванием
EP2253888B1 (fr)	2009-05-14	2013-10-16	Alstom Technology Ltd	Brûleur d'une turbine à gaz ayant un générateur de vortex avec une lance à combustible
WO2011054771A2 (fr)	2009-11-07	2011-05-12	Alstom Technology Ltd	Brûleur à prémélange pour chambre de combustion de turbine à gaz
US8925324B2 (en)	2010-10-05	2015-01-06	General Electric Company	Turbomachine including a mixing tube element having a vortex generator
EP2886797B1 (fr) *	2013-12-20	2018-11-28	Ansaldo Energia Switzerland AG	Une aube rotorique ou statorique d'une turbine à gaz qui est creuse et refroidi dans laquelle les canaux de refroidissement comportent des goupilles qui sont connectée par des nervures
CN103711753B (zh) *	2013-12-31	2015-10-07	中国科学院工程热物理研究所	一种抑制激波作用下边界层分离的涡流发生器结构
EP3087323B1 (fr) *	2014-04-03	2019-08-21	Siemens Aktiengesellschaft	Injecteur de combustible, brûleur avec un tel injecteur de combustible, et turbine à gaz munie dudit brûleur
EP3081862B1 (fr)	2015-04-13	2020-08-19	Ansaldo Energia Switzerland AG	Agencement de génération de vortex pour un brûleur à pré-mélange d'une turbine à gaz et turbine à gaz avec un tel agencement de génération de vortex
EP3147569A1 (fr)	2015-09-28	2017-03-29	General Electric Technology GmbH	Générateur de vortex et système d'injection de carburant d'une turbine à gaz avec un tel générateur
CN105351112B (zh) *	2015-11-04	2017-09-29	中国人民解放军国防科学技术大学	超声速流场中燃料喷注混合装置及燃料低压喷注混合方法
US10184666B2 (en)	2015-11-23	2019-01-22	Siemens Energy, Inc.	Fuel nozzle having respective arrays of pre-mixing conduits with respective vortex generators
EP3330613B1 (fr) *	2016-11-30	2020-10-21	Ansaldo Energia Switzerland AG	Dispositif générateur de tourbillons
EP3330614B1 (fr)	2016-11-30	2019-10-02	Ansaldo Energia Switzerland AG	Dispositif générateur de tourbillons
KR102070908B1 (ko)	2018-02-23	2020-03-02	두산중공업 주식회사	연소기용 노즐, 연소기 및 이를 포함하는 가스 터빈
US11371708B2 (en) *	2018-04-06	2022-06-28	General Electric Company	Premixer for low emissions gas turbine combustor

2020
- 2020-12-10 KR KR1020227037339A patent/KR102787680B1/ko active Active
- 2020-12-10 WO PCT/EP2020/085563 patent/WO2021197654A1/fr not_active Ceased
- 2020-12-10 CN CN202080099239.2A patent/CN115362333B/zh active Active
- 2020-12-10 EP EP20828979.3A patent/EP4078032B1/fr active Active
- 2020-12-10 US US17/909,408 patent/US12050012B2/en active Active

Also Published As

Publication number	Publication date
WO2021197654A1 (fr)	2021-10-07
KR20220153655A (ko)	2022-11-18
EP4078032A1 (fr)	2022-10-26
EP4078032B1 (fr)	2024-10-09
US12050012B2 (en)	2024-07-30
CN115362333B (zh)	2023-08-25
US20230151966A1 (en)	2023-05-18
KR102787680B1 (ko)	2025-03-28
CN115362333A (zh)	2022-11-18

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Publication	Publication Date	Title
EP4078032C0 (fr)	2024-10-09	Composant de brûleur d'un brûleur et brûleur d'une turbine à gaz doté d'un tel composant
EP3896341C0 (fr)	2023-06-07	Chambre de combustion de turbine à gaz
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