EP1985926A3 - Équipement de combustion et procédé de combustion - Google Patents

Équipement de combustion et procédé de combustion Download PDF

Info

Publication number
EP1985926A3
EP1985926A3 EP08007934.6A EP08007934A EP1985926A3 EP 1985926 A3 EP1985926 A3 EP 1985926A3 EP 08007934 A EP08007934 A EP 08007934A EP 1985926 A3 EP1985926 A3 EP 1985926A3
Authority
EP
European Patent Office
Prior art keywords
combustion
burner plate
protrusion
fuel
equipment
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
Application number
EP08007934.6A
Other languages
German (de)
English (en)
Other versions
EP1985926B1 (fr
EP1985926A2 (fr
Inventor
Takeo Saito
Keisuke Miura
Kazuhito Koyama
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.)
Mitsubishi Power Ltd
Original Assignee
Mitsubishi Hitachi Power Systems 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.)
Filing date
Publication date
Priority claimed from JP2008089152A external-priority patent/JP5188238B2/ja
Application filed by Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Publication of EP1985926A2 publication Critical patent/EP1985926A2/fr
Publication of EP1985926A3 publication Critical patent/EP1985926A3/fr
Application granted granted Critical
Publication of EP1985926B1 publication Critical patent/EP1985926B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F23R3/28—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
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00015—Trapped vortex combustion chambers
    • 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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/03343—Pilot burners operating in premixed mode

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
EP08007934.6A 2007-04-26 2008-04-24 Équipement de combustion et procédé de combustion Active EP1985926B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007116304 2007-04-26
JP2008089152A JP5188238B2 (ja) 2007-04-26 2008-03-31 燃焼装置及びバーナの燃焼方法

Publications (3)

Publication Number Publication Date
EP1985926A2 EP1985926A2 (fr) 2008-10-29
EP1985926A3 true EP1985926A3 (fr) 2016-04-13
EP1985926B1 EP1985926B1 (fr) 2018-09-05

Family

ID=39639584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08007934.6A Active EP1985926B1 (fr) 2007-04-26 2008-04-24 Équipement de combustion et procédé de combustion

Country Status (2)

Country Link
US (1) US20080268387A1 (fr)
EP (1) EP1985926B1 (fr)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
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JP4626251B2 (ja) * 2004-10-06 2011-02-02 株式会社日立製作所 燃焼器及び燃焼器の燃焼方法
US7827797B2 (en) * 2006-09-05 2010-11-09 General Electric Company Injection assembly for a combustor
JP4959620B2 (ja) 2007-04-26 2012-06-27 株式会社日立製作所 燃焼器及び燃焼器の燃料供給方法
FR2919348A1 (fr) * 2007-07-23 2009-01-30 Centre Nat Rech Scient Dispositif d'injection d'un combustible ou d'un pre-melange combustible/comburant comprenant des moyens permettant un controle passif des instabilites de combustion
ITPD20070388A1 (it) * 2007-11-19 2009-05-20 Sit La Precisa S P A Con Socio Bruciatore, in particolare bruciatore a gas con pre-miscelazione
JP4906689B2 (ja) * 2007-11-29 2012-03-28 株式会社日立製作所 バーナ，燃焼装置及び燃焼装置の改造方法
US8763399B2 (en) * 2009-04-03 2014-07-01 Hitachi, Ltd. Combustor having modified spacing of air blowholes in an air blowhole plate
JP5103454B2 (ja) * 2009-09-30 2012-12-19 株式会社日立製作所 燃焼器
JP5084847B2 (ja) * 2010-01-13 2012-11-28 株式会社日立製作所 ガスタービン燃焼器
US8481207B2 (en) * 2010-04-29 2013-07-09 Arizona Board Of Regents Metal-air room-temperature ionic liquid electrochemical cell with liquid fuel
CN101832558A (zh) * 2010-05-11 2010-09-15 何梅顺 一种鼓喷强进式全预混节能燃烧器
US8261555B2 (en) * 2010-07-08 2012-09-11 General Electric Company Injection nozzle for a turbomachine
US8733108B2 (en) 2010-07-09 2014-05-27 General Electric Company Combustor and combustor screech mitigation methods
KR101210127B1 (ko) * 2010-07-16 2012-12-07 삼성에스디아이 주식회사 개질기용 연소기
US8800289B2 (en) 2010-09-08 2014-08-12 General Electric Company Apparatus and method for mixing fuel in a gas turbine nozzle
JP5579011B2 (ja) * 2010-10-05 2014-08-27 株式会社日立製作所 ガスタービン燃焼器
US20120180487A1 (en) * 2011-01-19 2012-07-19 General Electric Company System for flow control in multi-tube fuel nozzle
US8875516B2 (en) 2011-02-04 2014-11-04 General Electric Company Turbine combustor configured for high-frequency dynamics mitigation and related method
JP5438727B2 (ja) 2011-07-27 2014-03-12 株式会社日立製作所 燃焼器、バーナ及びガスタービン
US9188335B2 (en) * 2011-10-26 2015-11-17 General Electric Company System and method for reducing combustion dynamics and NOx in a combustor
JP5458121B2 (ja) * 2012-01-27 2014-04-02 株式会社日立製作所 ガスタービン燃焼器およびガスタービン燃焼器の運転方法
DE102012216080A1 (de) * 2012-08-17 2014-02-20 Dürr Systems GmbH Brenner
JP5908379B2 (ja) * 2012-09-24 2016-04-26 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
US9383098B2 (en) * 2012-10-31 2016-07-05 General Electric Company Radial flow fuel nozzle for a combustor of a gas turbine
US9291103B2 (en) * 2012-12-05 2016-03-22 General Electric Company Fuel nozzle for a combustor of a gas turbine engine
WO2017124008A1 (fr) 2016-01-13 2017-07-20 Clearsign Combustion Corporation Stabilisateur de flamme perforé à espaces entre les groupes de tuiles
EP3739263A1 (fr) 2013-02-14 2020-11-18 ClearSign Technologies Corporation Système de combustion de carburant comportant un support de réaction perforé
WO2014127307A1 (fr) 2013-02-14 2014-08-21 Clearsign Combustion Corporation Stabilisateur de flamme perforé et brûleur comprenant un stabilisateur de flamme perforé
US10571124B2 (en) 2013-02-14 2020-02-25 Clearsign Combustion Corporation Selectable dilution low NOx burner
US10119704B2 (en) 2013-02-14 2018-11-06 Clearsign Combustion Corporation Burner system including a non-planar perforated flame holder
WO2014141397A1 (fr) * 2013-03-13 2014-09-18 株式会社日立製作所 Appareil de combustion pour turbine à gaz
WO2014160836A1 (fr) 2013-03-27 2014-10-02 Clearsign Combustion Corporation Écoulement de fluide de combustion à commande électrique
WO2014183135A1 (fr) 2013-05-10 2014-11-13 Clearsign Combustion Corporation Système combustion et procédé de démarrage électriquement assisté
US9410704B2 (en) * 2013-06-03 2016-08-09 General Electric Company Annular strip micro-mixers for turbomachine combustor
US11047572B2 (en) 2013-09-23 2021-06-29 Clearsign Technologies Corporation Porous flame holder for low NOx combustion
WO2015042614A1 (fr) 2013-09-23 2015-03-26 Clearsign Combustion Corporation Système de brûleur utilisant de multiples stabilisateurs de flamme perforés et procédé de fonctionnement
WO2015057740A1 (fr) 2013-10-14 2015-04-23 Clearsign Combustion Corporation Commande de visualisation de flamme pour commande de combustion électrodynamique
WO2015056337A1 (fr) 2013-10-18 2015-04-23 三菱重工業株式会社 Injecteur de carburant
CN105074339B (zh) * 2013-11-05 2017-03-22 三菱日立电力系统株式会社 燃气轮机燃烧器
EP3105173A1 (fr) 2014-02-14 2016-12-21 Clearsign Combustion Corporation Four à chute équipé d'un stabilisateur de flamme perforé
US9709279B2 (en) 2014-02-27 2017-07-18 General Electric Company System and method for control of combustion dynamics in combustion system
US9845956B2 (en) * 2014-04-09 2017-12-19 General Electric Company System and method for control of combustion dynamics in combustion system
US9828288B2 (en) 2014-08-13 2017-11-28 Clearsign Combustion Corporation Perforated burner for a rotary kiln
EP3018408B1 (fr) * 2014-11-05 2017-06-07 WORGAS BRUCIATORI S.r.l. Brûleur
US11473774B2 (en) 2015-02-17 2022-10-18 Clearsign Technologies Corporation Methods of upgrading a conventional combustion system to include a perforated flame holder
WO2016134068A1 (fr) * 2015-02-17 2016-08-25 Clearsign Combustion Corporation Système de brûleur comprenant un stabilisateur de flamme perforé et une pluralité de sources de combustible
EP3279562B1 (fr) * 2015-03-31 2020-08-19 Mitsubishi Hitachi Power Systems, Ltd. Brûleur à combustion et chaudière
WO2016158081A1 (fr) 2015-03-31 2016-10-06 三菱日立パワーシステムズ株式会社 Brûleur de combustion et chaudière dotée de celui-ci
US10465907B2 (en) * 2015-09-09 2019-11-05 General Electric Company System and method having annular flow path architecture
JP6642912B2 (ja) 2015-09-11 2020-02-12 三菱日立パワーシステムズ株式会社 燃焼バーナ及びこれを備えたボイラ
JP6399458B2 (ja) * 2015-09-14 2018-10-03 大陽日酸株式会社 酸素バーナ及び酸素バーナの運転方法
WO2017190080A1 (fr) 2016-04-29 2017-11-02 Clearsign Combustion Corporation Système de brûleur avec stabilisateurs de flamme transversaux distincts
US10539326B2 (en) 2016-09-07 2020-01-21 Clearsign Combustion Corporation Duplex burner with velocity-compensated mesh and thickness
CN108019774B (zh) * 2016-11-01 2019-12-06 北京华清燃气轮机与煤气化联合循环工程技术有限公司 用于燃气轮机的预混合燃料喷嘴和燃烧室
US11525578B2 (en) 2017-08-16 2022-12-13 General Electric Company Dynamics-mitigating adapter for bundled tube fuel nozzle
TWI725268B (zh) * 2017-12-15 2021-04-21 潔醇事業股份有限公司 噴流式燃燒機

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129330A (ja) * 1983-01-17 1984-07-25 Hitachi Ltd 予混合燃焼形ガスタ−ビン
US5343693A (en) * 1991-09-19 1994-09-06 Hitachi, Ltd. Combustor and method of operating the same
JPH0828871A (ja) * 1994-07-20 1996-02-02 Hitachi Ltd ガスタービン燃焼器
JPH0828872A (ja) * 1994-07-15 1996-02-02 Hitachi Ltd ガスタービン燃焼器
US5836164A (en) * 1995-01-30 1998-11-17 Hitachi, Ltd. Gas turbine combustor
EP1288575A2 (fr) * 2001-08-29 2003-03-05 Hitachi, Ltd. Brûleur pour turbine à gaz et son procédé de fonctionnement
JP2005106305A (ja) * 2003-09-29 2005-04-21 Hitachi Ltd 燃料燃焼用ノズルおよびガスタービン燃焼器の燃料供給方法
US20060000218A1 (en) * 2004-06-30 2006-01-05 General Electric Company Multi-sided diffuser for a venturi in a fuel injector for a gas turbine
JP2006105534A (ja) * 2004-10-07 2006-04-20 Niigata Power Systems Co Ltd ガスタービン燃焼器

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JP4653985B2 (ja) * 2004-09-02 2011-03-16 株式会社日立製作所 燃焼器とガスタービン燃焼器、及び空気を燃焼器に供給する方法
JP4626251B2 (ja) * 2004-10-06 2011-02-02 株式会社日立製作所 燃焼器及び燃焼器の燃焼方法
JP5023526B2 (ja) * 2006-03-23 2012-09-12 株式会社Ｉｈｉ 燃焼器用バーナ及び燃焼方法
US8696348B2 (en) * 2006-04-26 2014-04-15 Air Products And Chemicals, Inc. Ultra-low NOx burner assembly
JP4959620B2 (ja) * 2007-04-26 2012-06-27 株式会社日立製作所 燃焼器及び燃焼器の燃料供給方法
JP4906689B2 (ja) * 2007-11-29 2012-03-28 株式会社日立製作所 バーナ，燃焼装置及び燃焼装置の改造方法
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Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59129330A (ja) * 1983-01-17 1984-07-25 Hitachi Ltd 予混合燃焼形ガスタ−ビン
US5343693A (en) * 1991-09-19 1994-09-06 Hitachi, Ltd. Combustor and method of operating the same
JPH0828872A (ja) * 1994-07-15 1996-02-02 Hitachi Ltd ガスタービン燃焼器
JPH0828871A (ja) * 1994-07-20 1996-02-02 Hitachi Ltd ガスタービン燃焼器
US5836164A (en) * 1995-01-30 1998-11-17 Hitachi, Ltd. Gas turbine combustor
EP1288575A2 (fr) * 2001-08-29 2003-03-05 Hitachi, Ltd. Brûleur pour turbine à gaz et son procédé de fonctionnement
JP2005106305A (ja) * 2003-09-29 2005-04-21 Hitachi Ltd 燃料燃焼用ノズルおよびガスタービン燃焼器の燃料供給方法
US20060000218A1 (en) * 2004-06-30 2006-01-05 General Electric Company Multi-sided diffuser for a venturi in a fuel injector for a gas turbine
JP2006105534A (ja) * 2004-10-07 2006-04-20 Niigata Power Systems Co Ltd ガスタービン燃焼器

Also Published As

Publication number Publication date
EP1985926B1 (fr) 2018-09-05
US20080268387A1 (en) 2008-10-30
EP1985926A2 (fr) 2008-10-29

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