JPH0317045B2 - - Google Patents

Info

Publication number
JPH0317045B2
JPH0317045B2 JP60219303A JP21930385A JPH0317045B2 JP H0317045 B2 JPH0317045 B2 JP H0317045B2 JP 60219303 A JP60219303 A JP 60219303A JP 21930385 A JP21930385 A JP 21930385A JP H0317045 B2 JPH0317045 B2 JP H0317045B2
Authority
JP
Japan
Prior art keywords
upstream
sidewall
downstream
air
entry slot
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 - Lifetime
Application number
JP60219303A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6186519A (ja
Inventor
Uein Toberii Edowaado
Josefu Kazunaa Ronarudo
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS6186519A publication Critical patent/JPS6186519A/ja
Publication of JPH0317045B2 publication Critical patent/JPH0317045B2/ja
Granted 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
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • 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
    • F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
    • F23M5/00—Casings; Linings; Walls
    • F23M5/08—Cooling thereof; Tube walls
    • F23M5/085—Cooling thereof; Tube walls using air or other gas as the cooling medium
    • 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
    • F23R3/002—Wall structures
    • 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
    • F23R3/06—Arrangement of apertures along the flame tube
    • F23R3/08—Arrangement of apertures along the flame tube between annular flame tube sections, e.g. flame tubes with telescopic sections

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Spray-Type Burners (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP60219303A 1984-10-04 1985-10-03 ガスタービン燃焼器 Granted JPS6186519A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US65755484A 1984-10-04 1984-10-04
US657554 1984-10-04

Publications (2)

Publication Number Publication Date
JPS6186519A JPS6186519A (ja) 1986-05-02
JPH0317045B2 true JPH0317045B2 (en]) 1991-03-07

Family

ID=24637675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60219303A Granted JPS6186519A (ja) 1984-10-04 1985-10-03 ガスタービン燃焼器

Country Status (6)

Country Link
EP (1) EP0178820A1 (en])
JP (1) JPS6186519A (en])
KR (1) KR860003469A (en])
CN (1) CN85107191A (en])
IT (1) IT1185959B (en])
MX (1) MX161443A (en])

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19547703C2 (de) * 1995-12-20 1999-02-18 Mtu Muenchen Gmbh Brennkammer, insbesondere Ringbrennkammer, für Gasturbinentriebwerke
GB9919981D0 (en) * 1999-08-24 1999-10-27 Rolls Royce Plc Combustion apparatus
KR100395643B1 (ko) * 2000-10-04 2003-08-21 한국기계연구원 가스터빈 연소기
US7975487B2 (en) 2006-09-21 2011-07-12 Solar Turbines Inc. Combustor assembly for gas turbine engine
US8448443B2 (en) * 2007-10-11 2013-05-28 General Electric Company Combustion liner thimble insert and related method
JP2011102669A (ja) 2009-11-10 2011-05-26 Mitsubishi Heavy Ind Ltd ガスタービン燃焼器及びガスタービン
KR20150074155A (ko) 2012-10-24 2015-07-01 알스톰 테크놀러지 리미티드 희석 가스 혼합기를 가진 연속 연소
US8707673B1 (en) * 2013-01-04 2014-04-29 General Electric Company Articulated transition duct in turbomachine
EP2989389B1 (en) * 2013-04-25 2018-08-01 Ansaldo Energia Switzerland AG Sequential combustion with dilution gas
EP3037726B1 (en) * 2014-12-22 2018-09-26 Ansaldo Energia Switzerland AG Separate feedings of cooling and dilution air
FR3037107B1 (fr) * 2015-06-03 2019-11-15 Safran Aircraft Engines Paroi annulaire de chambre de combustion a refroidissement optimise
CN105042640B (zh) * 2015-08-11 2018-05-08 南京航空航天大学 航空发动机燃烧室火焰筒的冷却结构
CN109642472B (zh) * 2016-08-30 2021-07-06 西门子股份公司 用于燃气轮机的冲击冷却特征
CN110185554B (zh) * 2019-03-08 2021-09-10 西北工业大学 一种用于喷气发动机矢量喷管的双层壁冷却结构
CN110107914A (zh) * 2019-04-10 2019-08-09 南京航空航天大学 一种基于三角形截面导流板（环）的冲击-气膜冷却结构
CN113464283B (zh) * 2021-08-10 2022-10-21 南京航空航天大学 一种旋转爆震发动机复合主动冷却结构及旋转爆震发动机
CN113739208B (zh) * 2021-09-09 2022-08-26 成都中科翼能科技有限公司 一种用于低污染燃气轮机的混合冷却火焰筒

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369363A (en) * 1966-01-19 1968-02-20 Gen Electric Integral spacing rings for annular combustion chambers
US4109459A (en) * 1974-07-19 1978-08-29 General Electric Company Double walled impingement cooled combustor
GB2095816B (en) * 1981-03-27 1984-12-12 Westinghouse Electric Corp Gas turbine combustor

Also Published As

Publication number Publication date
EP0178820A1 (en) 1986-04-23
MX161443A (es) 1990-09-27
IT8522315A0 (it) 1985-09-30
CN85107191A (zh) 1986-09-24
IT1185959B (it) 1987-11-18
KR860003469A (ko) 1986-05-26
JPS6186519A (ja) 1986-05-02

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