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CA982830A - Annular dilution zone combustor for gas turbine engines - Google Patents

Annular dilution zone combustor for gas turbine engines

Info

Publication number
CA982830A
CA982830A CA187,173A CA187173A CA982830A CA 982830 A CA982830 A CA 982830A CA 187173 A CA187173 A CA 187173A CA 982830 A CA982830 A CA 982830A
Authority
CA
Canada
Prior art keywords
gas turbine
turbine engines
dilution zone
zone combustor
annular dilution
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.)
Expired
Application number
CA187,173A
Other versions
CA187173S (en
Inventor
Albert J. Verdouw
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.)
Motors Liquidation Co
Original Assignee
General Motors Corp
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 General Motors Corp filed Critical General Motors Corp
Application granted granted Critical
Publication of CA982830A publication Critical patent/CA982830A/en
Expired legal-status Critical Current

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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or 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
    • 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
    • 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
    • F23R3/54—Reverse-flow combustion chambers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CA187,173A 1973-04-06 1973-12-03 Annular dilution zone combustor for gas turbine engines Expired CA982830A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00348682A US3851465A (en) 1973-04-06 1973-04-06 Annular dilution zone combustor

Publications (1)

Publication Number Publication Date
CA982830A true CA982830A (en) 1976-02-03

Family

ID=23369090

Family Applications (1)

Application Number Title Priority Date Filing Date
CA187,173A Expired CA982830A (en) 1973-04-06 1973-12-03 Annular dilution zone combustor for gas turbine engines

Country Status (3)

Country Link
US (1) US3851465A (en)
CA (1) CA982830A (en)
GB (1) GB1435820A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171612A (en) * 1972-12-11 1979-10-23 Zwick Eugene B Low emission burner construction
US4173118A (en) * 1974-08-27 1979-11-06 Mitsubishi Jukogyo Kabushiki Kaisha Fuel combustion apparatus employing staged combustion
US4292810A (en) * 1979-02-01 1981-10-06 Westinghouse Electric Corp. Gas turbine combustion chamber
US4903492A (en) * 1988-09-07 1990-02-27 The United States Of America As Represented By The Secretary Of The Air Force Dilution air dispensing apparatus
US5220795A (en) * 1991-04-16 1993-06-22 General Electric Company Method and apparatus for injecting dilution air
US5277021A (en) * 1991-05-13 1994-01-11 Sundstrand Corporation Very high altitude turbine combustor
US5373694A (en) * 1992-11-17 1994-12-20 United Technologies Corporation Combustor seal and support
US7762074B2 (en) * 2006-04-04 2010-07-27 Siemens Energy, Inc. Air flow conditioner for a combustor can of a gas turbine engine
US8397511B2 (en) * 2009-05-19 2013-03-19 General Electric Company System and method for cooling a wall of a gas turbine combustor
RU2757705C1 (en) * 2021-01-13 2021-10-20 Роман Лазирович Илиев Double-layer vortex countercurrent flow burner

Also Published As

Publication number Publication date
US3851465A (en) 1974-12-03
GB1435820A (en) 1976-05-19

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