RU2581265C2 - Трубчатая камера сгорания для конструкции трубчато-кольцевой камеры сгорания в газовой турбине - Google Patents

Трубчатая камера сгорания для конструкции трубчато-кольцевой камеры сгорания в газовой турбине Download PDF

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Publication number
RU2581265C2
RU2581265C2 RU2014116563/06A RU2014116563A RU2581265C2 RU 2581265 C2 RU2581265 C2 RU 2581265C2 RU 2014116563/06 A RU2014116563/06 A RU 2014116563/06A RU 2014116563 A RU2014116563 A RU 2014116563A RU 2581265 C2 RU2581265 C2 RU 2581265C2
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RU
Russia
Prior art keywords
burner
combustion chamber
burners
mixing
tubular
Prior art date
Application number
RU2014116563/06A
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English (en)
Russian (ru)
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RU2014116563A (ru
Inventor
Клаус КНАПП
Нареш АЛУРИ
Николя ТРЭН
Ульрих РАТМАНН
Франклин Мари ЖЕНЭН
Original Assignee
Альстом Текнолоджи Лтд
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Publication of RU2014116563A publication Critical patent/RU2014116563A/ru
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Publication of RU2581265C2 publication Critical patent/RU2581265C2/ru

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    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/44—Combustion chambers comprising a single tubular flame tube within a tubular casing
    • 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
    • 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
    • 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
    • F02C7/228—Dividing fuel between various burners
    • 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
    • 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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/16—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration with devices inside the flame tube or the combustion chamber to influence the air or gas flow
    • 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
    • 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/07002—Premix burners with air inlet slots obtained between offset curved wall surfaces, e.g. double cone burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Incineration Of Waste (AREA)
RU2014116563/06A 2013-04-26 2014-04-23 Трубчатая камера сгорания для конструкции трубчато-кольцевой камеры сгорания в газовой турбине RU2581265C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13165488.1A EP2796789B1 (en) 2013-04-26 2013-04-26 Can combustor for a can-annular combustor arrangement in a gas turbine
EP13165488.1 2013-04-26

Publications (2)

Publication Number Publication Date
RU2014116563A RU2014116563A (ru) 2015-10-27
RU2581265C2 true RU2581265C2 (ru) 2016-04-20

Family

ID=48190758

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2014116563/06A RU2581265C2 (ru) 2013-04-26 2014-04-23 Трубчатая камера сгорания для конструкции трубчато-кольцевой камеры сгорания в газовой турбине

Country Status (8)

Country Link
US (1) US10422535B2 (enExample)
EP (1) EP2796789B1 (enExample)
JP (1) JP2014215036A (enExample)
KR (1) KR101702854B1 (enExample)
CN (1) CN104121601B (enExample)
CA (1) CA2848898C (enExample)
IN (1) IN2014DE01107A (enExample)
RU (1) RU2581265C2 (enExample)

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JP7646441B2 (ja) * 2021-04-30 2025-03-17 東芝エネルギーシステムズ株式会社 ガスタービン燃焼器構造体
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KR102608433B1 (ko) * 2022-02-09 2023-11-29 두산에너빌리티 주식회사 연소진동 저감을 위한 연소기용 노즐 및 이를 포함하는 가스 터빈
US20240159398A1 (en) * 2022-11-13 2024-05-16 Raytheon Technologies Corporation Fuel injector assembly for gas turbine engine
KR102804110B1 (ko) * 2022-12-28 2025-05-07 두산에너빌리티 주식회사 노즐 어셈블리, 연소기 및 이를 포함하는 가스터빈
KR102762420B1 (ko) * 2022-12-28 2025-02-05 두산에너빌리티 주식회사 노즐 어셈블리, 연소기 및 이를 포함하는 가스터빈
US20240302044A1 (en) * 2023-03-06 2024-09-12 Raytheon Technologies Corporation Canted fuel injector assembly for a turbine engine
GB202307702D0 (en) * 2023-05-23 2023-07-05 Rolls Royce Plc An improved combustor apparatus
US12281795B1 (en) * 2024-03-11 2025-04-22 Rtx Corporation Cluster of swirled mini-mixers for fuel-staged, axially staged combustion
US12385641B1 (en) * 2024-06-07 2025-08-12 General Electric Company Combustor for a gas turbine engine
US12680460B1 (en) 2025-04-01 2026-07-14 General Electric Company Turbine nozzle alignment with combustor of gas turbine engines

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Also Published As

Publication number Publication date
KR101702854B1 (ko) 2017-02-06
EP2796789B1 (en) 2017-03-01
US20140318135A1 (en) 2014-10-30
KR20140128260A (ko) 2014-11-05
JP2014215036A (ja) 2014-11-17
CN104121601B (zh) 2017-11-10
US10422535B2 (en) 2019-09-24
CN104121601A (zh) 2014-10-29
CA2848898A1 (en) 2014-10-26
CA2848898C (en) 2016-10-04
IN2014DE01107A (enExample) 2015-06-05
EP2796789A1 (en) 2014-10-29
RU2014116563A (ru) 2015-10-27

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PC43 Official registration of the transfer of the exclusive right without contract for inventions

Effective date: 20160705

PC41 Official registration of the transfer of exclusive right

Effective date: 20170518