JP6086860B2 - ノズル、燃焼器、及びガスタービン - Google Patents

ノズル、燃焼器、及びガスタービン Download PDF

Info

Publication number
JP6086860B2
JP6086860B2 JP2013247076A JP2013247076A JP6086860B2 JP 6086860 B2 JP6086860 B2 JP 6086860B2 JP 2013247076 A JP2013247076 A JP 2013247076A JP 2013247076 A JP2013247076 A JP 2013247076A JP 6086860 B2 JP6086860 B2 JP 6086860B2
Authority
JP
Japan
Prior art keywords
nozzle
water injection
circumferential direction
fuel
combustor
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
Application number
JP2013247076A
Other languages
English (en)
Japanese (ja)
Other versions
JP2015105766A (ja
JP2015105766A5 (enExample
Inventor
田村　一生
一生 田村
赤松　真児
真児 赤松
斉藤　圭司郎
圭司郎 斉藤
宏太郎 宮内
宏太郎 宮内
朋 川上
朋 川上
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 to JP2013247076A priority Critical patent/JP6086860B2/ja
Application filed by Mitsubishi Hitachi Power Systems Ltd filed Critical Mitsubishi Hitachi Power Systems Ltd
Priority to EP14865587.1A priority patent/EP3076077B1/en
Priority to US15/031,051 priority patent/US10570820B2/en
Priority to KR1020167011901A priority patent/KR101752114B1/ko
Priority to CN201480060669.8A priority patent/CN105705866B/zh
Priority to PCT/JP2014/081186 priority patent/WO2015080131A1/ja
Priority to TW103141342A priority patent/TWI576509B/zh
Publication of JP2015105766A publication Critical patent/JP2015105766A/ja
Publication of JP2015105766A5 publication Critical patent/JP2015105766A5/ja
Application granted granted Critical
Publication of JP6086860B2 publication Critical patent/JP6086860B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/20—Gas-turbine plants characterised by the use of combustion products as the working fluid using a special fuel, oxidant, or dilution fluid to generate the combustion products
    • F02C3/30—Adding water, steam or other fluids for influencing combustion, e.g. to obtain cleaner exhaust gases
    • 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
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L7/00—Supplying non-combustible liquids or gases, other than air, to the fire, e.g. oxygen, steam
    • F23L7/002—Supplying water
    • 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
    • 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
    • F23R3/343—Pilot flames, i.e. fuel nozzles or injectors using only a very small proportion of the total fuel to insure continuous combustion
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/35—Arrangement of components rotated
    • 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
    • F05D2250/00—Geometry
    • F05D2250/30—Arrangement of components
    • F05D2250/37—Arrangement of components circumferential
    • 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
    • F05D2250/00—Geometry
    • F05D2250/70—Shape
    • F05D2250/73—Shape asymmetric
    • 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
    • F23R2900/00013—Reducing thermo-acoustic vibrations by active means

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
JP2013247076A 2013-11-29 2013-11-29 ノズル、燃焼器、及びガスタービン Active JP6086860B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2013247076A JP6086860B2 (ja) 2013-11-29 2013-11-29 ノズル、燃焼器、及びガスタービン
US15/031,051 US10570820B2 (en) 2013-11-29 2014-11-26 Nozzle, combustion apparatus, and gas turbine
KR1020167011901A KR101752114B1 (ko) 2013-11-29 2014-11-26 노즐, 연소기, 및 가스 터빈
CN201480060669.8A CN105705866B (zh) 2013-11-29 2014-11-26 喷嘴、燃烧器以及燃气轮机
EP14865587.1A EP3076077B1 (en) 2013-11-29 2014-11-26 Nozzle, combustion apparatus, and gas turbine
PCT/JP2014/081186 WO2015080131A1 (ja) 2013-11-29 2014-11-26 ノズル、燃焼器、及びガスタービン
TW103141342A TWI576509B (zh) 2013-11-29 2014-11-27 噴嘴、燃燒器、及燃氣渦輪機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013247076A JP6086860B2 (ja) 2013-11-29 2013-11-29 ノズル、燃焼器、及びガスタービン

Publications (3)

Publication Number Publication Date
JP2015105766A JP2015105766A (ja) 2015-06-08
JP2015105766A5 JP2015105766A5 (enExample) 2016-02-18
JP6086860B2 true JP6086860B2 (ja) 2017-03-01

Family

ID=53199071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013247076A Active JP6086860B2 (ja) 2013-11-29 2013-11-29 ノズル、燃焼器、及びガスタービン

Country Status (7)

Country Link
US (1) US10570820B2 (enExample)
EP (1) EP3076077B1 (enExample)
JP (1) JP6086860B2 (enExample)
KR (1) KR101752114B1 (enExample)
CN (1) CN105705866B (enExample)
TW (1) TWI576509B (enExample)
WO (1) WO2015080131A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10371048B2 (en) * 2016-02-22 2019-08-06 Mitsubishi Hitachi Power Systems, Ltd. Combustor and gas turbine
US10502426B2 (en) * 2017-05-12 2019-12-10 General Electric Company Dual fuel injectors and methods of use in gas turbine combustor
JP2019020071A (ja) * 2017-07-19 2019-02-07 三菱重工業株式会社 燃焼器及びガスタービン
JP6934359B2 (ja) * 2017-08-21 2021-09-15 三菱パワー株式会社 燃焼器及びその燃焼器を備えるガスタービン
KR102065582B1 (ko) * 2018-03-16 2020-01-13 두산중공업 주식회사 가스 터빈 연료 공급 장치, 이를 구비한 연료 노즐 및 가스 터빈
JP7303011B2 (ja) * 2019-04-05 2023-07-04 三菱重工業株式会社 燃焼器及びガスタービン
JP7446077B2 (ja) * 2019-10-04 2024-03-08 三菱重工業株式会社 ガスタービン用燃焼器、ガスタービン及び油燃料の燃焼方法
KR102452167B1 (ko) * 2020-11-11 2022-10-11 주식회사 이레그린 휴대가능한 방역용 분무기
US12416258B2 (en) * 2023-03-13 2025-09-16 Rtx Corporation Asymmetric introduction of steam into turbine engine combustion chamber

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3763650A (en) * 1971-07-26 1973-10-09 Westinghouse Electric Corp Gas turbine temperature profiling structure
JPS556133A (en) * 1978-06-27 1980-01-17 Toshiba Corp Combustor
JPS63186940A (ja) 1987-01-29 1988-08-02 Toyota Motor Corp 内燃機関の燃料噴射制御装置
JPH01294770A (ja) 1988-05-23 1989-11-28 Tosoh Corp ポリフェニレンスルフィド樹脂組成物
JP2955093B2 (ja) * 1991-12-25 1999-10-04 三菱重工業株式会社 ガスタービン燃焼器の燃料ノズル
DE19610930A1 (de) 1996-03-20 1997-09-25 Abb Research Ltd Brenner für einen Wärmeerzeuger
JPH11294770A (ja) 1998-04-15 1999-10-29 Mitsubishi Heavy Ind Ltd 燃焼器
JPH11311404A (ja) 1998-04-30 1999-11-09 Mitsubishi Heavy Ind Ltd 燃焼器
JP2001041454A (ja) * 1999-07-27 2001-02-13 Ishikawajima Harima Heavy Ind Co Ltd 非発兼用燃料噴射ノズル
EP1710506A2 (en) 1999-12-15 2006-10-11 Osaka Gas Co., Ltd. Burner Apparatus, Gas Turbine Engine and Cogeneration System
JP4246874B2 (ja) * 2000-03-10 2009-04-02 三菱重工業株式会社 多機能付加型水噴射マニホールド及びその操作方法
JP2002156115A (ja) * 2000-11-17 2002-05-31 Mitsubishi Heavy Ind Ltd 燃焼器
JP3986348B2 (ja) 2001-06-29 2007-10-03 三菱重工業株式会社 ガスタービン燃焼器の燃料供給ノズルおよびガスタービン燃焼器並びにガスタービン
JP2003035417A (ja) 2001-07-24 2003-02-07 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器のパイロットノズル
JP3896815B2 (ja) 2001-10-15 2007-03-22 石川島播磨重工業株式会社 ガスタービンの燃焼器
US7143583B2 (en) * 2002-08-22 2006-12-05 Hitachi, Ltd. Gas turbine combustor, combustion method of the gas turbine combustor, and method of remodeling a gas turbine combustor
JP3956882B2 (ja) * 2002-08-22 2007-08-08 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の改造方法
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
JP4015656B2 (ja) * 2004-11-17 2007-11-28 三菱重工業株式会社 ガスタービン燃焼器
US20070075158A1 (en) * 2005-09-22 2007-04-05 Pelletier Robert R Nozzle assembly
JP2007155170A (ja) 2005-12-02 2007-06-21 Hitachi Ltd 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
US8631656B2 (en) * 2008-03-31 2014-01-21 General Electric Company Gas turbine engine combustor circumferential acoustic reduction using flame temperature nonuniformities
EP2107311A1 (en) 2008-04-01 2009-10-07 Siemens Aktiengesellschaft Size scaling of a burner
CN101629727B (zh) * 2009-08-28 2011-06-22 沈阳黎明航空发动机(集团)有限责任公司 一种低污染燃烧室的燃油喷嘴
US20110314831A1 (en) * 2010-06-23 2011-12-29 Abou-Jaoude Khalil F Secondary water injection for diffusion combustion systems
EP2434221A1 (en) * 2010-09-22 2012-03-28 Siemens Aktiengesellschaft Method and arrangement for injecting an emulsion into a flame
US9188335B2 (en) * 2011-10-26 2015-11-17 General Electric Company System and method for reducing combustion dynamics and NOx in a combustor
US8511086B1 (en) 2012-03-01 2013-08-20 General Electric Company System and method for reducing combustion dynamics in a combustor
JP5808290B2 (ja) 2012-05-29 2015-11-10 信越ポリマー株式会社 燃料電池用セパレータの製造方法及び燃料電池用セパレータの中間製品

Also Published As

Publication number Publication date
TW201540940A (zh) 2015-11-01
US10570820B2 (en) 2020-02-25
EP3076077A1 (en) 2016-10-05
TWI576509B (zh) 2017-04-01
US20160265431A1 (en) 2016-09-15
WO2015080131A1 (ja) 2015-06-04
CN105705866B (zh) 2018-05-29
KR20160068851A (ko) 2016-06-15
CN105705866A (zh) 2016-06-22
EP3076077B1 (en) 2019-07-24
JP2015105766A (ja) 2015-06-08
EP3076077A4 (en) 2017-07-12
KR101752114B1 (ko) 2017-06-28

Similar Documents

Publication Publication Date Title
JP6086860B2 (ja) ノズル、燃焼器、及びガスタービン
JP6196868B2 (ja) 燃料ノズルとその組立方法
JP6004976B2 (ja) 燃焼器及びガスタービン
CN105473944A (zh) 燃气涡轮燃烧器和具备该燃气涡轮燃烧器的燃气涡轮发动机
JP2013140004A (ja) 燃焼器燃料ノズル及び燃焼器への燃料供給方法
CN105074339A (zh) 燃气轮机燃烧器
EP3102877B1 (en) Combustor
JP2009156542A (ja) ガスタービンの燃焼器
KR102165972B1 (ko) 버너 어셈블리, 연소기, 및 가스 터빈
JP6236149B2 (ja) ガスタービン燃焼器及びガスタービン
JP6417620B2 (ja) 燃焼器、ガスタービン
JP2016023916A (ja) ガスタービン燃焼器
CN108885002A (zh) 燃烧器、燃气涡轮
JP6092007B2 (ja) ガスタービン燃焼器
JP5574635B2 (ja) 旋回翼
US10190775B2 (en) Combustor and gas turbine having the same
US20180299129A1 (en) Combustor for a gas turbine
JP5193088B2 (ja) 燃焼器及びガスタービン
JP6870966B2 (ja) 燃焼器ノズル、及びガスタービン
JP5984445B2 (ja) 燃焼器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20151224

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20151224

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20151225

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20160913

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20161114

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20161115

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20170104

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20170131

R150 Certificate of patent or registration of utility model

Ref document number: 6086860

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350