JPH0314572U - - Google Patents

Info

Publication number
JPH0314572U
JPH0314572U JP1990070365U JP7036590U JPH0314572U JP H0314572 U JPH0314572 U JP H0314572U JP 1990070365 U JP1990070365 U JP 1990070365U JP 7036590 U JP7036590 U JP 7036590U JP H0314572 U JPH0314572 U JP H0314572U
Authority
JP
Japan
Prior art keywords
combustor
downstream
cylindrical portion
downstream end
ring
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.)
Pending
Application number
JP1990070365U
Other languages
English (en)
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 filed Critical
Publication of JPH0314572U publication Critical patent/JPH0314572U/ja
Pending 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
    • F23R3/04—Air inlet arrangements
    • F23R3/06—Arrangement of apertures along the flame tube

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)
  • Spray-Type Burners (AREA)
  • Gas Burners (AREA)

Description

【図面の簡単な説明】
第１図は、本考案の原理を使用して構成された
燃焼器の正面断面図、第２図は、第１図に示され
た隣接した２つのリング部の第１図−線にお
ける断面図である。 １０……燃焼器、１２……リング部、１３……
第１リング部、１４……燃焼器ドーム、１６……
上流円筒状部分（上流端部）、１８……円錐状部
分、２０……下流円筒状部分（下流端部）、２２
……スペーサ帯、２３……溝穴カバーリング、２
４……長円形導入口（一次導入口）、２５……舌
状部、２６……燃焼領域、２７……導入口（二次
導入口）、２８……指向板、２９……舌状部、３
４……延長舌状部。

Claims (1)

  1. 【実用新案登録請求の範囲】 燃焼タービンを駆動する圧縮機排出ガスを加熱
    するための燃焼器であつて、該燃焼器は、 複数のリング部を備え、該リング部の少なくと
    も幾つかの各々は、前記燃焼器の円筒状部分を形
    成するため入れ子式に連結され、且つ内面及び外
    面を有しており、前記円筒状部分は、上流端部、
    下流端部及び長手方向の軸心を有しており、また
    、実質的に一様な直径からなり、 前記燃焼器は更に、 前記円筒状部分の前記上流端部に結合されると
    共に、上流端部及び下流端部を有し、直径が下流
    方向に増大する実質的に円錐形状の燃焼器ドーム
    と、 前記円筒状部分の前記上流端部にある燃焼領域
    内に燃料を噴射するため前記燃焼器ドームに結合
    した燃料噴射装置と、 前記燃焼領域内に圧縮空気の流れを向けて入れ
    るため前記円筒状部分の前記上流端部にある１つ
    のリング部に形成され、それぞれが、前記軸心に
    平行な方向に指向する長い寸法及び短い寸法を有
    する横長の開口からなる実質的に長円形状をした
    複数の一次導入口と、 該一次導入口の下流側で前記円筒状部分に形成
    され、若干上流側の方向に指向する複数の二次導
    入口と、 を備える、燃焼タービンにおける燃焼器。
JP1990070365U 1982-02-16 1990-07-03 Pending JPH0314572U (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/349,125 US4475344A (en) 1982-02-16 1982-02-16 Low smoke combustor for land based combustion turbines

Publications (1)

Publication Number Publication Date
JPH0314572U true JPH0314572U (ja) 1991-02-14

Family

ID=23371014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990070365U Pending JPH0314572U (ja) 1982-02-16 1990-07-03

Country Status (13)

Country Link
US (1) US4475344A (ja)
EP (1) EP0086667B1 (ja)
JP (1) JPH0314572U (ja)
KR (1) KR880001508B1 (ja)
AR (1) AR229303A1 (ja)
AU (1) AU561818B2 (ja)
BR (1) BR8300636A (ja)
CA (1) CA1204293A (ja)
DE (1) DE3369376D1 (ja)
IE (1) IE54072B1 (ja)
IL (1) IL67854A (ja)
IT (1) IT1168704B (ja)
MX (1) MX158572A (ja)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796423A (en) * 1983-12-19 1989-01-10 General Electric Company Sheet metal panel
US5454221A (en) * 1994-03-14 1995-10-03 General Electric Company Dilution flow sleeve for reducing emissions in a gas turbine combustor
US6378286B2 (en) * 1995-06-16 2002-04-30 Power Tech Associates, Inc. Low NOX gas turbine combustor liner
FR2826102B1 (fr) * 2001-06-19 2004-01-02 Snecma Moteurs Perfectionnements apportes aux chambres de combustion de turbine a gaz
US7003959B2 (en) * 2002-12-31 2006-02-28 General Electric Company High temperature splash plate for temperature reduction by optical reflection and process for manufacturing
US20060042257A1 (en) * 2004-08-27 2006-03-02 Pratt & Whitney Canada Corp. Combustor heat shield and method of cooling
US7260936B2 (en) * 2004-08-27 2007-08-28 Pratt & Whitney Canada Corp. Combustor having means for directing air into the combustion chamber in a spiral pattern
US7237730B2 (en) * 2005-03-17 2007-07-03 Pratt & Whitney Canada Corp. Modular fuel nozzle and method of making
US7509809B2 (en) * 2005-06-10 2009-03-31 Pratt & Whitney Canada Corp. Gas turbine engine combustor with improved cooling
US7827800B2 (en) * 2006-10-19 2010-11-09 Pratt & Whitney Canada Corp. Combustor heat shield
US7681398B2 (en) * 2006-11-17 2010-03-23 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
US7748221B2 (en) * 2006-11-17 2010-07-06 Pratt & Whitney Canada Corp. Combustor heat shield with variable cooling
US7721548B2 (en) * 2006-11-17 2010-05-25 Pratt & Whitney Canada Corp. Combustor liner and heat shield assembly
US8794005B2 (en) * 2006-12-21 2014-08-05 Pratt & Whitney Canada Corp. Combustor construction
US8171736B2 (en) * 2007-01-30 2012-05-08 Pratt & Whitney Canada Corp. Combustor with chamfered dome
US7861530B2 (en) 2007-03-30 2011-01-04 Pratt & Whitney Canada Corp. Combustor floating collar with louver
US8316541B2 (en) 2007-06-29 2012-11-27 Pratt & Whitney Canada Corp. Combustor heat shield with integrated louver and method of manufacturing the same
US7543383B2 (en) 2007-07-24 2009-06-09 Pratt & Whitney Canada Corp. Method for manufacturing of fuel nozzle floating collar
US8141365B2 (en) * 2009-02-27 2012-03-27 Honeywell International Inc. Plunged hole arrangement for annular rich-quench-lean gas turbine combustors
CA2887454A1 (en) 2012-10-24 2014-05-01 Alstom Technology Ltd. Sequential combustion with dilution gas mixer
CN105121962B (zh) * 2013-04-25 2018-06-22 安萨尔多能源瑞士股份公司 具有稀释气体的连续燃烧
EP3369995B1 (en) 2017-03-02 2020-08-05 Ansaldo Energia Switzerland AG Method of flow oscillation cancellation in a mixer

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2595999A (en) * 1943-11-23 1952-05-06 Westinghouse Electric Corp Power plant combustion apparatus having apertured combustion chamber walls
BE466639A (ja) * 1944-12-13
NL74196C (ja) * 1947-08-11
US2547619A (en) * 1948-11-27 1951-04-03 Gen Electric Combustor with sectional housing and liner
GB762596A (en) * 1954-02-18 1956-11-28 Armstrong Siddeley Motors Ltd A combustion chamber, particularly for a gas turbine engine
FR1188614A (fr) * 1956-11-21 1959-09-24 Rolls Royce Perfectionnements aux appareillages de combustion des moteurs à turbine à gaz
US3064424A (en) * 1959-09-30 1962-11-20 Gen Motors Corp Flame tube
US3138930A (en) * 1961-09-26 1964-06-30 Gen Electric Combustion chamber liner construction
GB1271084A (en) * 1968-05-13 1972-04-19 T C Borrie Ltd Improvements in or relating to cartridge-operated hand tools
FR2106485B1 (ja) * 1970-09-14 1975-02-21 Mitsubishi Heavy Ind Ltd
US3938323A (en) * 1971-12-15 1976-02-17 Phillips Petroleum Company Gas turbine combustor with controlled fuel mixing
GB1423052A (en) * 1973-03-27 1976-01-28 British Leyland Uk Ltd Combustion chamber assembly for a gas turbine engine
CA993667A (en) * 1973-07-27 1976-07-27 General Motors Corporation Combustion apparatus for gas turbine engines
US4162611A (en) * 1976-07-07 1979-07-31 Societe Nationale D'etude Et De Construction De Moteurs D'aviation Combustion chamber for turbo engines

Also Published As

Publication number Publication date
BR8300636A (pt) 1983-11-08
IL67854A (en) 1986-01-31
CA1204293A (en) 1986-05-13
EP0086667B1 (en) 1987-01-21
IT8319558A0 (it) 1983-02-14
EP0086667A1 (en) 1983-08-24
IT8319558A1 (it) 1984-08-14
MX158572A (es) 1989-02-15
IL67854A0 (en) 1983-06-15
AU561818B2 (en) 1987-05-21
AR229303A1 (es) 1983-07-15
IT1168704B (it) 1987-05-20
KR840003732A (ko) 1984-09-15
IE54072B1 (en) 1989-06-07
KR880001508B1 (ko) 1988-08-16
AU1097283A (en) 1983-08-25
DE3369376D1 (en) 1987-02-26
US4475344A (en) 1984-10-09
IE830198L (en) 1983-08-16

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