IT1087369B - Apparecchiatura di combustione - Google Patents

Apparecchiatura di combustione

Info

Publication number
IT1087369B
IT1087369B IT27152/77A IT2715277A IT1087369B IT 1087369 B IT1087369 B IT 1087369B IT 27152/77 A IT27152/77 A IT 27152/77A IT 2715277 A IT2715277 A IT 2715277A IT 1087369 B IT1087369 B IT 1087369B
Authority
IT
Italy
Prior art keywords
combustion equipment
combustion
equipment
Prior art date
Application number
IT27152/77A
Other languages
English (en)
Original Assignee
Rolls Royce
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 Rolls Royce filed Critical Rolls Royce
Application granted granted Critical
Publication of IT1087369B publication Critical patent/IT1087369B/it

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
    • F23R3/02—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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/045—Air inlet arrangements using pipes
    • 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
    • F23R3/32—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices being tubular
    • 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
    • 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
    • F05D2270/30—Control parameters, e.g. input parameters
    • F05D2270/31—Fuel schedule for stage combustors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT27152/77A 1976-09-04 1977-08-31 Apparecchiatura di combustione IT1087369B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB36732/76A GB1575410A (en) 1976-09-04 1976-09-04 Combustion apparatus for use in gas turbine engines

Publications (1)

Publication Number Publication Date
IT1087369B true IT1087369B (it) 1985-06-04

Family

ID=10390745

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27152/77A IT1087369B (it) 1976-09-04 1977-08-31 Apparecchiatura di combustione

Country Status (6)

Country Link
US (1) US4193260A (it)
JP (1) JPS5341619A (it)
DE (1) DE2739677A1 (it)
FR (1) FR2363700A1 (it)
GB (1) GB1575410A (it)
IT (1) IT1087369B (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4222232A (en) * 1978-01-19 1980-09-16 United Technologies Corporation Method and apparatus for reducing nitrous oxide emissions from combustors
DE2919857C2 (de) * 1978-05-20 1982-09-02 Rolls-Royce Ltd., London Flammrohrkopf mit Kühlring für Gasturbinenbrennkammern
US4420929A (en) * 1979-01-12 1983-12-20 General Electric Company Dual stage-dual mode low emission gas turbine combustion system
GB2044912B (en) * 1979-03-22 1983-02-23 Rolls Royce Gas turbine combustion chamber
US4292801A (en) * 1979-07-11 1981-10-06 General Electric Company Dual stage-dual mode low nox combustor
US4344280A (en) * 1980-01-24 1982-08-17 Hitachi, Ltd. Combustor of gas turbine
GB2102936B (en) * 1981-07-28 1985-02-13 Rolls Royce Fuel injector for gas turbine engines
JPS6057131A (ja) * 1983-09-08 1985-04-02 Hitachi Ltd ガスタ−ビン燃焼器の燃料供給方法
US4854127A (en) * 1988-01-14 1989-08-08 General Electric Company Bimodal swirler injector for a gas turbine combustor
US5199265A (en) * 1991-04-03 1993-04-06 General Electric Company Two stage (premixed/diffusion) gas only secondary fuel nozzle
JPH0579631A (ja) * 1991-09-19 1993-03-30 Hitachi Ltd 燃焼器設備
JP2758301B2 (ja) * 1991-11-29 1998-05-28 株式会社東芝 ガスタービン燃焼器
US5259184A (en) * 1992-03-30 1993-11-09 General Electric Company Dry low NOx single stage dual mode combustor construction for a gas turbine
US6220034B1 (en) 1993-07-07 2001-04-24 R. Jan Mowill Convectively cooled, single stage, fully premixed controllable fuel/air combustor
US5647215A (en) * 1995-11-07 1997-07-15 Westinghouse Electric Corporation Gas turbine combustor with turbulence enhanced mixing fuel injectors
US5924276A (en) * 1996-07-17 1999-07-20 Mowill; R. Jan Premixer with dilution air bypass valve assembly
US6250066B1 (en) 1996-11-26 2001-06-26 Honeywell International Inc. Combustor with dilution bypass system and venturi jet deflector
US6141968A (en) * 1997-10-29 2000-11-07 Pratt & Whitney Canada Corp. Fuel nozzle for gas turbine engine with slotted fuel conduits and cover
US6082111A (en) * 1998-06-11 2000-07-04 Siemens Westinghouse Power Corporation Annular premix section for dry low-NOx combustors
US6925809B2 (en) 1999-02-26 2005-08-09 R. Jan Mowill Gas turbine engine fuel/air premixers with variable geometry exit and method for controlling exit velocities
US6868676B1 (en) * 2002-12-20 2005-03-22 General Electric Company Turbine containing system and an injector therefor
EP1924762B1 (en) * 2005-09-13 2013-01-02 Rolls-Royce Corporation, Ltd. Gas turbine engine combustion systems
US8100633B2 (en) * 2008-03-11 2012-01-24 United Technologies Corp. Cooling air manifold splash plates and gas turbines engine systems involving such splash plates
US8893500B2 (en) 2011-05-18 2014-11-25 Solar Turbines Inc. Lean direct fuel injector
US8919132B2 (en) 2011-05-18 2014-12-30 Solar Turbines Inc. Method of operating a gas turbine engine
US20130199191A1 (en) * 2011-06-10 2013-08-08 Matthew D. Tyler Fuel injector with increased feed area
US9182124B2 (en) 2011-12-15 2015-11-10 Solar Turbines Incorporated Gas turbine and fuel injector for the same
US20130298563A1 (en) * 2012-05-14 2013-11-14 General Electric Company Secondary Combustion System
EP3472518B1 (en) 2016-09-27 2020-11-18 Siemens Aktiengesellschaft Fuel oil axial stage combustion for improved turbine combustor performance
FR3103521B1 (fr) * 2019-11-22 2021-12-10 Safran Helicopter Engines Ensemble pour une turbomachine

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE482650A (it) * 1947-05-23
US2828609A (en) * 1950-04-03 1958-04-01 Bristol Aero Engines Ltd Combustion chambers including suddenly enlarged chamber portions
DE1074920B (de) * 1955-07-07 1960-02-04 Ing habil Fritz A F Schmidt Murnau Dr (Obb) Verfahren und \ orrichtung zur Regelung von Gas turbmenbrennkammern mit unterteilter Verbrennung und mehreren Druckstufen
FR1141587A (fr) * 1956-01-23 1957-09-04 Snecma Perfectionnements aux dispositifs de combustion des machines à combustion interne à flux continu
US3088281A (en) * 1956-04-03 1963-05-07 Bristol Siddeley Engines Ltd Combustion chambers for use with swirling combustion supporting medium
US2999359A (en) * 1956-04-25 1961-09-12 Rolls Royce Combustion equipment of gas-turbine engines
FR1207869A (fr) * 1957-07-23 1960-02-19 Le Ministre De La Defense Nati Appareil de combustion à brûleur de sortie pour turbo-réacteur à gaz comportant une tuyère d'échappement et un cône de queue dans celle-ci
FR1206830A (fr) * 1958-05-19 1960-02-11 Rolls Royce Perfectionnements aux appareillages de combustion des moteurs à turbine à gaz
US3132483A (en) * 1960-04-25 1964-05-12 Rolls Royce Gas turbine engine combustion chamber
FR1377988A (fr) * 1964-01-06 1964-11-06 Lucas Industries Ltd Appareil de combustion pour moteurs à propulsion par réaction, turbines à gaz ou autres machines motrices
GB1031184A (en) * 1964-02-26 1966-06-02 Arthur Henry Lefebvre An improved fuel injection system for gas turbine engines
GB1357533A (en) * 1970-09-11 1974-06-26 Lucas Industries Ltd Combustion equipment for gas turbine engines
GB1427146A (en) * 1972-09-07 1976-03-10 Rolls Royce Combustion apparatus for gas turbine engines
US3961475A (en) * 1972-09-07 1976-06-08 Rolls-Royce (1971) Limited Combustion apparatus for gas turbine engines
GB1489339A (en) * 1973-11-30 1977-10-19 Rolls Royce Gas turbine engine combustion chambers
DE2460740C3 (de) * 1974-12-21 1980-09-18 Mtu Motoren- Und Turbinen-Union Muenchen Gmbh, 8000 Muenchen Brennkammer für Gasturbinentriebwerke
US3977186A (en) * 1975-07-24 1976-08-31 General Motors Corporation Impinging air jet combustion apparatus

Also Published As

Publication number Publication date
JPS5341619A (en) 1978-04-15
GB1575410A (en) 1980-09-24
DE2739677A1 (de) 1978-03-30
US4193260A (en) 1980-03-18
FR2363700A1 (fr) 1978-03-31

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