GB1377648A - Flame-tube for a combustion chamber of a gas turbine engine - Google Patents

Flame-tube for a combustion chamber of a gas turbine engine

Info

Publication number
GB1377648A
GB1377648A GB5145071A GB5145071A GB1377648A GB 1377648 A GB1377648 A GB 1377648A GB 5145071 A GB5145071 A GB 5145071A GB 5145071 A GB5145071 A GB 5145071A GB 1377648 A GB1377648 A GB 1377648A
Authority
GB
United Kingdom
Prior art keywords
flame
casing
gas turbine
tube
fuel
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
GB5145071A
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.)
Individual
Original Assignee
Individual
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
Priority to BE790956D priority Critical patent/BE790956A/en
Application filed by Individual filed Critical Individual
Priority to GB5145071A priority patent/GB1377648A/en
Priority to CA155,738A priority patent/CA959661A/en
Priority to AU48401/72A priority patent/AU463411B2/en
Priority to JP11066972A priority patent/JPS4854308A/ja
Priority to NL7214895A priority patent/NL7214895A/xx
Priority to CH1606472A priority patent/CH559883A5/xx
Priority to IT7046272A priority patent/IT975453B/en
Priority to DE19722253843 priority patent/DE2253843A1/en
Priority to FR7239249A priority patent/FR2158572B3/fr
Priority to CH84873A priority patent/CH559882A5/xx
Publication of GB1377648A publication Critical patent/GB1377648A/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
    • F23R3/002—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
    • F23R3/007—Continuous combustion chambers using liquid or gaseous fuel constructed mainly of ceramic components
    • 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
    • F23R3/30—Continuous combustion chambers using liquid or gaseous fuel characterised by the fuel supply comprising fuel prevapourising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/20—Heat transfer, e.g. cooling
    • F05B2260/203—Heat transfer, e.g. cooling by transpiration cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

1377648 Gas turbine flame tubes R N PENNY 31 Oct 1972 [5 Nov 1971] 51450/71 Heading F1L A gas turbine flame has a casing 10 lined with a mass of porous heat resistant material 11, dilution air being supplied through tubes 15. The material 11 may be a metal foam or a ceramic such as silicon nitride and may be bonded to casing 10 or formed as a loose insert. Casing 10 may be of metal or ceramic such as silicon nitride. Pipes 12 are provided for the supply of oxidant e.g. air, fuel or a fuel/oxidant mixture which flows through the pores of liner 11 to cool the latter before entering the flame tube. The porosity of liner 11 may be graded to effect an increased flow-rate adjacent its internal surface. A nozzle 14 may be used as the main fuel injector, or as a supplementary source when the main fuel is introduced through pipes 12. In a modification Figs. 1, 2 (not shown), a perforated casing (2) is formed internally of the porous material so that the latter is sandwiched between outer and inner casings (1, 2). The flame tube may be cylindrical or annular.
GB5145071A 1971-11-05 1971-11-05 Flame-tube for a combustion chamber of a gas turbine engine Expired GB1377648A (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
BE790956D BE790956A (en) 1971-11-05 FLAME TUBE FOR AGAZ TURBINE ENGINE COMBUSTION CHAMBER
GB5145071A GB1377648A (en) 1971-11-05 1971-11-05 Flame-tube for a combustion chamber of a gas turbine engine
CA155,738A CA959661A (en) 1971-11-05 1972-10-31 Flame-tube for a combustion chamber of a gas turbine engine
AU48401/72A AU463411B2 (en) 1971-11-05 1972-11-01 Flame-tube fora combustionchamber ofa gas turbine engine
JP11066972A JPS4854308A (en) 1971-11-05 1972-11-02
NL7214895A NL7214895A (en) 1971-11-05 1972-11-03
CH1606472A CH559883A5 (en) 1971-11-05 1972-11-03
IT7046272A IT975453B (en) 1971-11-05 1972-11-03 FLAME PIPE FOR THE COM BUSTION CHAMBER OF A GAS TURBINE
DE19722253843 DE2253843A1 (en) 1971-11-05 1972-11-03 FLAME PIPE FOR THE COMBUSTION CHAMBER OF A GAS TURBINE ENGINE
FR7239249A FR2158572B3 (en) 1971-11-05 1972-11-06
CH84873A CH559882A5 (en) 1971-11-05 1973-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5145071A GB1377648A (en) 1971-11-05 1971-11-05 Flame-tube for a combustion chamber of a gas turbine engine

Publications (1)

Publication Number Publication Date
GB1377648A true GB1377648A (en) 1974-12-18

Family

ID=10460079

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5145071A Expired GB1377648A (en) 1971-11-05 1971-11-05 Flame-tube for a combustion chamber of a gas turbine engine

Country Status (10)

Country Link
JP (1) JPS4854308A (en)
AU (1) AU463411B2 (en)
BE (1) BE790956A (en)
CA (1) CA959661A (en)
CH (2) CH559883A5 (en)
DE (1) DE2253843A1 (en)
FR (1) FR2158572B3 (en)
GB (1) GB1377648A (en)
IT (1) IT975453B (en)
NL (1) NL7214895A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842410A1 (en) * 1978-09-29 1980-04-17 Daimler Benz Ag GAS TURBINE SYSTEM
WO1999046540A1 (en) * 1998-03-10 1999-09-16 Siemens Aktiengesellschaft Combustion chamber and method for operating a combustion chamber
WO2000003182A1 (en) * 1998-07-09 2000-01-20 Pratt & Whitney Canada Corp. Igniter with porous sleeve
WO2003014621A1 (en) * 2001-08-09 2003-02-20 Siemens Aktiengesellschaft Pre-mix burner and method for operation thereof
EP1475567A1 (en) * 2003-05-08 2004-11-10 Siemens Aktiengesellschaft Layered structure and method to produce such a layered structure
EP1645347A1 (en) * 2000-05-17 2006-04-12 Alstom Technology Ltd Method for producing a casting of high thermal load
US20120167574A1 (en) * 2010-12-30 2012-07-05 Richard Christopher Uskert Gas turbine engine and combustion liner
WO2019172925A3 (en) * 2018-03-09 2019-12-26 Siemens Aktiengesellschaft Finely distributed combustion system for a gas turbine engine
CN112902229A (en) * 2021-03-12 2021-06-04 西北工业大学 Combustion chamber evaporating pipe structure

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57154856U (en) * 1981-03-19 1982-09-29
CA1231240A (en) * 1983-08-26 1988-01-12 Westinghouse Electric Corporation Varying thickness thermal barrier for combustion turbine baskets
FR2647533B1 (en) * 1989-05-29 1993-03-19 Europ Propulsion SUPERSONIC COMBUSTION STATOREACTOR CHAMBER
FR2699963B1 (en) * 1992-12-24 1995-03-17 Europ Propulsion Close combustion gas generator.
FR2710968B1 (en) * 1993-10-06 1995-11-03 Snecma Double wall combustion chamber.
JPH09511321A (en) * 1994-03-04 1997-11-11 ボルボ エアロ コーポレイション Flame stabilizer
EP0943867B1 (en) * 1998-03-17 2002-12-18 ALSTOM (Switzerland) Ltd Ceramic lining for a combustor
EP1847696A1 (en) * 2006-04-21 2007-10-24 Siemens Aktiengesellschaft Component for a secondary combustion system in a gas turbine and corresponding gas turbine.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1626032A1 (en) * 1967-08-31 1971-01-14 Daimler Benz Ag Part of a gas turbine engine that is exposed to thermal stress and is to be cooled with a gas

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2842410A1 (en) * 1978-09-29 1980-04-17 Daimler Benz Ag GAS TURBINE SYSTEM
WO1999046540A1 (en) * 1998-03-10 1999-09-16 Siemens Aktiengesellschaft Combustion chamber and method for operating a combustion chamber
WO2000003182A1 (en) * 1998-07-09 2000-01-20 Pratt & Whitney Canada Corp. Igniter with porous sleeve
US6182436B1 (en) 1998-07-09 2001-02-06 Pratt & Whitney Canada Corp. Porus material torch igniter
EP1645347A1 (en) * 2000-05-17 2006-04-12 Alstom Technology Ltd Method for producing a casting of high thermal load
US7029272B2 (en) 2001-08-09 2006-04-18 Siemens Aktiengesellschaft Premix burner and method for operation thereof
WO2003014621A1 (en) * 2001-08-09 2003-02-20 Siemens Aktiengesellschaft Pre-mix burner and method for operation thereof
EP1286112A1 (en) * 2001-08-09 2003-02-26 Siemens Aktiengesellschaft Premix burner and method of operating the same
EP1475567A1 (en) * 2003-05-08 2004-11-10 Siemens Aktiengesellschaft Layered structure and method to produce such a layered structure
US20120167574A1 (en) * 2010-12-30 2012-07-05 Richard Christopher Uskert Gas turbine engine and combustion liner
US9310079B2 (en) * 2010-12-30 2016-04-12 Rolls-Royce North American Technologies, Inc. Combustion liner with open cell foam and acoustic damping layers
WO2019172925A3 (en) * 2018-03-09 2019-12-26 Siemens Aktiengesellschaft Finely distributed combustion system for a gas turbine engine
US11248795B2 (en) 2018-03-09 2022-02-15 Siemens Energy Global Gmbh & Co Kg Finely distributed combustion system for a gas turbine engine
CN112902229A (en) * 2021-03-12 2021-06-04 西北工业大学 Combustion chamber evaporating pipe structure

Also Published As

Publication number Publication date
IT975453B (en) 1974-07-20
FR2158572A1 (en) 1973-06-15
CH559883A5 (en) 1975-03-14
BE790956A (en) 1973-03-01
FR2158572B3 (en) 1975-11-28
AU4840172A (en) 1974-05-02
DE2253843A1 (en) 1973-05-10
CH559882A5 (en) 1975-03-14
CA959661A (en) 1974-12-24
JPS4854308A (en) 1973-07-31
NL7214895A (en) 1973-05-08
AU463411B2 (en) 1975-07-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee