CA2844693A1 - Combustor - Google Patents

Combustor Download PDF

Info

Publication number
CA2844693A1
CA2844693A1 CA2844693A CA2844693A CA2844693A1 CA 2844693 A1 CA2844693 A1 CA 2844693A1 CA 2844693 A CA2844693 A CA 2844693A CA 2844693 A CA2844693 A CA 2844693A CA 2844693 A1 CA2844693 A1 CA 2844693A1
Authority
CA
Canada
Prior art keywords
air
fuel
tube
combustor
combustion chamber
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.)
Abandoned
Application number
CA2844693A
Other languages
English (en)
French (fr)
Inventor
Michael J. O'donnell
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.)
Beckett Thermal Solutions
Original Assignee
Beckett Gas Inc
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 Beckett Gas Inc filed Critical Beckett Gas Inc
Publication of CA2844693A1 publication Critical patent/CA2844693A1/en
Abandoned 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
    • F23R3/28—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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube
    • 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
    • F23R3/28—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply
    • F23R3/38—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising rotary fuel injection means
    • 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
    • F23R3/50—Combustion chambers comprising an annular flame tube within an annular 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
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/58—Cyclone or vortex type 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA2844693A 2011-08-11 2012-08-10 Combustor Abandoned CA2844693A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161522412P 2011-08-11 2011-08-11
US61/522,412 2011-08-11
PCT/US2012/050349 WO2013023147A1 (en) 2011-08-11 2012-08-10 Combustor

Publications (1)

Publication Number Publication Date
CA2844693A1 true CA2844693A1 (en) 2013-02-14

Family

ID=47668992

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2844693A Abandoned CA2844693A1 (en) 2011-08-11 2012-08-10 Combustor

Country Status (5)

Country Link
US (1) US20140190178A1 (de)
EP (1) EP2742292A4 (de)
CN (1) CN103998867A (de)
CA (1) CA2844693A1 (de)
WO (1) WO2013023147A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10634354B2 (en) 2011-08-11 2020-04-28 Beckett Gas, Inc. Combustor
US9541292B2 (en) 2013-03-12 2017-01-10 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9366187B2 (en) 2013-03-12 2016-06-14 Pratt & Whitney Canada Corp. Slinger combustor
US9228747B2 (en) 2013-03-12 2016-01-05 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9958161B2 (en) 2013-03-12 2018-05-01 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
US9127843B2 (en) * 2013-03-12 2015-09-08 Pratt & Whitney Canada Corp. Combustor for gas turbine engine
CN104373962B (zh) * 2014-10-28 2016-08-24 北京华清燃气轮机与煤气化联合循环工程技术有限公司 一种燃气轮机燃烧室叶片进气旋流喷嘴
CN110741205B (zh) * 2016-11-22 2021-01-26 贝克特瓦斯公司 燃烧器
CN110440290B (zh) * 2018-05-02 2024-03-29 中国联合重型燃气轮机技术有限公司 用于燃气轮机的微混合喷嘴
KR102583222B1 (ko) * 2022-01-06 2023-09-25 두산에너빌리티 주식회사 연소기용 노즐, 연소기 및 이를 포함하는 가스 터빈

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2718757A (en) * 1951-01-17 1955-09-27 Lummus Co Aircraft gas turbine and jet
US2785878A (en) * 1953-09-16 1957-03-19 Earl W Conrad Porous walled conduit for fluid cooling
US3788065A (en) * 1970-10-26 1974-01-29 United Aircraft Corp Annular combustion chamber for dissimilar fluids in swirling flow relationship
US4058977A (en) * 1974-12-18 1977-11-22 United Technologies Corporation Low emission combustion chamber
US4642993A (en) * 1985-04-29 1987-02-17 Avco Corporation Combustor liner wall
US4996838A (en) * 1988-10-27 1991-03-05 Sol-3 Resources, Inc. Annular vortex slinger combustor
WO1998025082A1 (en) * 1996-12-03 1998-06-11 Elliott Energy Systems, Inc. Electricity generating system having an annular combustor
CA2394397A1 (en) * 1999-12-15 2001-06-21 Osaka Gas Co., Ltd. Fluid distributor, burner device, gas turbine engine, and cogeneration system
JP3600911B2 (ja) * 2001-01-25 2004-12-15 川崎重工業株式会社 環状燃焼器のライナ支持構造
US6623267B1 (en) * 2002-12-31 2003-09-23 Tibbs M. Golladay, Jr. Industrial burner
US7581396B2 (en) * 2005-07-25 2009-09-01 General Electric Company Mixer assembly for combustor of a gas turbine engine having a plurality of counter-rotating swirlers
FR2920523B1 (fr) * 2007-09-05 2009-12-18 Snecma Chambre de combustion de turbomachine a circulation helicoidale de l'air.
WO2009088955A2 (en) * 2007-12-31 2009-07-16 Energenox, Inc. Boundary layer effect turbine

Also Published As

Publication number Publication date
CN103998867A (zh) 2014-08-20
EP2742292A4 (de) 2015-08-12
EP2742292A1 (de) 2014-06-18
US20140190178A1 (en) 2014-07-10
WO2013023147A1 (en) 2013-02-14

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20180810

FZDE Discontinued

Effective date: 20180810