SA518392299B1 - جهاز احتراق وتربين غازي - Google Patents

جهاز احتراق وتربين غازي

Info

Publication number
SA518392299B1
SA518392299B1 SA518392299A SA518392299A SA518392299B1 SA 518392299 B1 SA518392299 B1 SA 518392299B1 SA 518392299 A SA518392299 A SA 518392299A SA 518392299 A SA518392299 A SA 518392299A SA 518392299 B1 SA518392299 B1 SA 518392299B1
Authority
SA
Saudi Arabia
Prior art keywords
flow passage
nozzle body
nozzle
injection hole
axial flow
Prior art date
Application number
SA518392299A
Other languages
English (en)
Inventor
كى انو
شين كاتو
تومو كاواكامى
كينجى مياموتو
Original Assignee
.ميتسوبيشى باور ال تى دى
ميتسوبيشى هيفى اندستريز ليمتد
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
Application filed by .ميتسوبيشى باور ال تى دى, ميتسوبيشى هيفى اندستريز ليمتد filed Critical .ميتسوبيشى باور ال تى دى
Publication of SA518392299B1 publication Critical patent/SA518392299B1/ar

Links

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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/40—Control of fuel supply specially adapted to the use of a special fuel or a plurality of fuels
    • 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
    • F02C7/224—Heating fuel before feeding to the burner
    • 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
    • F02C7/232—Fuel valves; Draining valves or 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/32—Control of fuel supply characterised by throttling of fuel
    • 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
    • F23R3/14—Air inlet arrangements for primary air inducing a vortex by using swirl vanes
    • 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
    • F23R3/286—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
    • 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
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising 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
    • F23R3/28—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
    • 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
    • F23R3/36—Supply of different fuels
    • 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
    • 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
    • F05D2270/00—Control
    • F05D2270/01—Purpose of the control system
    • F05D2270/20—Purpose of the control system to optimize the performance of a machine

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)

Abstract

يتعلق الاختراع الحالي بجهاز احتراق combustion device يتضمن: غلاف منفث nozzle casing يحدد ممر تدفق محوري axial flow passage؛ ومنفث تم تجهيزه في ممر التدفق المحوري، حيث يتضمن المنفث: جسم منفث nozzle body ذا شكل أنبوبي يمتد بطول محور التدفق المحوري؛ ريشة دوامة swirler vane تبرز شعاعياً للخارج من جسم المنفث في اتجاه شعاعي radial direction لجسم المنفث، تم تكوين الريشة الدوامة لتدويم مائع يتدفق خلال ممر التدفق المحوري؛ ثقب حقن injection hole أول واحد على الأقل ذا فتحة على سطح جسم المنفث أو الريشة الدوامة؛ ثقب حقن ثان واحد على الأقل ذا فتحة على سطح جسم المنفث أو الريشة الدوامة؛ ممر تدفق وقود fuel flow passage أول يمتد خلال جسم المنفث ويكون في اتصال مع ثقب الحقن الأول الواحد على الأقل؛ وممر تدفق وقود ثان يمتد خلال جسم المنفث بشكل منفصل عن ممر تدفق الوقود الأول، ويكون في اتصال مع ثقب الحقن الثاني الواحد على الأقل. شكل1
SA518392299A 2016-03-03 2018-08-29 جهاز احتراق وتربين غازي SA518392299B1 (ar)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016040951A JP6626743B2 (ja) 2016-03-03 2016-03-03 燃焼装置及びガスタービン
PCT/JP2017/007026 WO2017150364A1 (ja) 2016-03-03 2017-02-24 燃焼装置及びガスタービン

Publications (1)

Publication Number Publication Date
SA518392299B1 true SA518392299B1 (ar) 2022-03-23

Family

ID=59742955

Family Applications (1)

Application Number Title Priority Date Filing Date
SA518392299A SA518392299B1 (ar) 2016-03-03 2018-08-29 جهاز احتراق وتربين غازي

Country Status (5)

Country Link
US (1) US20190093570A1 (ar)
JP (1) JP6626743B2 (ar)
CN (1) CN108700298B (ar)
SA (1) SA518392299B1 (ar)
WO (1) WO2017150364A1 (ar)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20180135532A1 (en) * 2016-11-15 2018-05-17 General Electric Company Auto-thermal fuel nozzle flow modulation
KR102164619B1 (ko) * 2019-04-08 2020-10-12 두산중공업 주식회사 연소기 및 이를 포함하는 가스터빈
JP7200077B2 (ja) * 2019-10-01 2023-01-06 三菱重工業株式会社 ガスタービン燃焼器及びその運転方法
JP7349403B2 (ja) * 2020-04-22 2023-09-22 三菱重工業株式会社 バーナー集合体、ガスタービン燃焼器及びガスタービン
CN113251439B (zh) * 2021-06-24 2021-11-16 成都中科翼能科技有限公司 一种用于双燃料燃气轮机的双级同旋式头部装置
CN113701194B (zh) * 2021-08-16 2022-11-22 中国航发沈阳发动机研究所 一种燃气轮机燃烧室预混装置
KR102522143B1 (ko) * 2021-09-16 2023-04-13 두산에너빌리티 주식회사 연소기용 연료공급 시스템
KR102522144B1 (ko) * 2021-09-16 2023-04-13 두산에너빌리티 주식회사 연소기용 연료공급 시스템
CN114738796A (zh) * 2022-03-09 2022-07-12 西北工业大学 内含旋转油管的空气雾化喷嘴
DE102022207492A1 (de) * 2022-07-21 2024-02-01 Rolls-Royce Deutschland Ltd & Co Kg Düsenvorrichtung zur Zugabe zumindest eines gasförmigen Kraftstoffes und eines flüssigen Kraftstoffes, Set, Zuleitungssystem und Gasturbinenanordnung

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5680766A (en) * 1996-01-02 1997-10-28 General Electric Company Dual fuel mixer for gas turbine combustor
JP3742722B2 (ja) * 1998-03-16 2006-02-08 財団法人電力中央研究所 ガスタービン燃焼器
JP3970244B2 (ja) * 2001-07-10 2007-09-05 三菱重工業株式会社 予混合ノズルおよび燃焼器並びにガスタービン
JP4719059B2 (ja) * 2006-04-14 2011-07-06 三菱重工業株式会社 ガスタービンの予混合燃焼バーナー
KR100820233B1 (ko) * 2006-10-31 2008-04-08 한국전력공사 연소기 및 이를 포함하는 멀티 연소기, 그리고 연소방법
KR100872841B1 (ko) * 2007-09-28 2008-12-09 한국전력공사 디엠이 연료용 가스터빈 연소기의 연료노즐과 이의 설계방법
US8661779B2 (en) * 2008-09-26 2014-03-04 Siemens Energy, Inc. Flex-fuel injector for gas turbines
US20110005189A1 (en) * 2009-07-08 2011-01-13 General Electric Company Active Control of Flame Holding and Flashback in Turbine Combustor Fuel Nozzle
JP2011099654A (ja) * 2009-11-09 2011-05-19 Mitsubishi Heavy Ind Ltd ガスタービン用燃焼バーナ
JP5926641B2 (ja) * 2012-07-24 2016-05-25 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
JP2016504523A (ja) * 2012-12-28 2016-02-12 ゼネラル・エレクトリック・カンパニイ 極低温燃料システムを含むタービンエンジンアセンブリ
JP6285807B2 (ja) * 2014-06-04 2018-02-28 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
CN204358774U (zh) * 2014-09-03 2015-05-27 西门子公司 具有至少一个燃烧器的燃气轮机、燃烧器和燃料喷嘴

Also Published As

Publication number Publication date
CN108700298A (zh) 2018-10-23
WO2017150364A1 (ja) 2017-09-08
US20190093570A1 (en) 2019-03-28
JP6626743B2 (ja) 2019-12-25
CN108700298B (zh) 2021-03-19
JP2017156033A (ja) 2017-09-07

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