CA1116417A - Cooled air inlet tube for a gas turbine combustor - Google Patents

Cooled air inlet tube for a gas turbine combustor

Info

Publication number
CA1116417A
CA1116417A CA000309776A CA309776A CA1116417A CA 1116417 A CA1116417 A CA 1116417A CA 000309776 A CA000309776 A CA 000309776A CA 309776 A CA309776 A CA 309776A CA 1116417 A CA1116417 A CA 1116417A
Authority
CA
Canada
Prior art keywords
tube
wall
air
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.)
Expired
Application number
CA000309776A
Other languages
English (en)
French (fr)
Inventor
Shou S. Lin
Li-Chieh Szema
Paul W. Pillsbury
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
Application granted granted Critical
Publication of CA1116417A publication Critical patent/CA1116417A/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
    • F23R3/02—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
    • F23R2900/00—Special features of, or arrangements for continuous combustion chambers; Combustion processes therefor
    • F23R2900/00002—Gas turbine combustors adapted for fuels having low heating value [LHV]

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)
CA000309776A 1977-09-09 1978-08-22 Cooled air inlet tube for a gas turbine combustor Expired CA1116417A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83172177A 1977-09-09 1977-09-09
US831,721 1977-09-09

Publications (1)

Publication Number Publication Date
CA1116417A true CA1116417A (en) 1982-01-19

Family

ID=25259715

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000309776A Expired CA1116417A (en) 1977-09-09 1978-08-22 Cooled air inlet tube for a gas turbine combustor

Country Status (6)

Country Link
JP (1) JPS5450717A (it)
AR (1) AR213702A1 (it)
BE (1) BE870333A (it)
CA (1) CA1116417A (it)
GB (1) GB2003989A (it)
IT (1) IT1098811B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4875339A (en) * 1987-11-27 1989-10-24 General Electric Company Combustion chamber liner insert
US4887432A (en) * 1988-10-07 1989-12-19 Westinghouse Electric Corp. Gas turbine combustion chamber with air scoops
US5454221A (en) * 1994-03-14 1995-10-03 General Electric Company Dilution flow sleeve for reducing emissions in a gas turbine combustor
US6499993B2 (en) 2000-05-25 2002-12-31 General Electric Company External dilution air tuning for dry low NOX combustors and methods therefor
US6331110B1 (en) * 2000-05-25 2001-12-18 General Electric Company External dilution air tuning for dry low NOx combustors and methods therefor
GB2399408B (en) 2003-03-14 2006-02-22 Rolls Royce Plc Gas turbine engine combustor
GB2431225B (en) 2005-10-15 2008-06-18 Rolls Royce Plc Combustor and component for a combustor
FR3019587B1 (fr) * 2014-04-03 2019-09-13 Safran Helicopter Engines Tuyau de dilution pour chambre de combustion et chambre de combustion associee.
EP2993404B1 (en) 2014-09-08 2019-03-13 Ansaldo Energia Switzerland AG Dilution gas or air mixer for a combustor of a gas turbine
DE102016207066A1 (de) * 2016-04-26 2017-10-26 Rolls-Royce Deutschland Ltd & Co Kg Brennkammerschindel einer Gasturbine
CN114165811B (zh) * 2021-10-20 2023-03-21 中国航发四川燃气涡轮研究院 自带冷却结构的射流套管

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS524908B1 (it) * 1969-12-24 1977-02-08

Also Published As

Publication number Publication date
IT1098811B (it) 1985-09-18
IT7827400A0 (it) 1978-09-07
AR213702A1 (es) 1979-02-28
BE870333A (fr) 1979-03-08
JPS5450717A (en) 1979-04-20
GB2003989A (en) 1979-03-21

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Legal Events

Date Code Title Description
MKEX Expiry