ATE284513T1 - Kühlbares segment für turbomaschinen und turbinen mit brennkammer - Google Patents

Kühlbares segment für turbomaschinen und turbinen mit brennkammer

Info

Publication number
ATE284513T1
ATE284513T1 AT02743241T AT02743241T ATE284513T1 AT E284513 T1 ATE284513 T1 AT E284513T1 AT 02743241 T AT02743241 T AT 02743241T AT 02743241 T AT02743241 T AT 02743241T AT E284513 T1 ATE284513 T1 AT E284513T1
Authority
AT
Austria
Prior art keywords
cooling
turbines
combustion chambers
segment
turbo machines
Prior art date
Application number
AT02743241T
Other languages
English (en)
Inventor
Hans-Thomas Bolms
Andreas Heselhaus
Bernhard Hoffschmidt
Original Assignee
Siemens Ag
Dlr Ev
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 Siemens Ag, Dlr Ev filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE284513T1 publication Critical patent/ATE284513T1/de

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
    • F23R3/005—Combined with pressure or heat exchangers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/14—Casings modified therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/82—Jet pipe walls, e.g. liners
    • F02K1/822—Heat insulating structures or liners, cooling arrangements, e.g. post combustion liners; Infrared radiation suppressors
    • 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
    • F23R3/02—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
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/20—Heat transfer, e.g. cooling
    • 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
    • F23R2900/03041—Effusion cooled combustion chamber walls or domes
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
AT02743241T 2001-07-13 2002-06-25 Kühlbares segment für turbomaschinen und turbinen mit brennkammer ATE284513T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0117110.7A GB0117110D0 (en) 2001-07-13 2001-07-13 Coolable segment for a turbomachinery and combustion turbine
PCT/EP2002/007029 WO2003006883A1 (en) 2001-07-13 2002-06-25 Coolable segment for a turbomachinery and combustion turbine

Publications (1)

Publication Number Publication Date
ATE284513T1 true ATE284513T1 (de) 2004-12-15

Family

ID=9918436

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02743241T ATE284513T1 (de) 2001-07-13 2002-06-25 Kühlbares segment für turbomaschinen und turbinen mit brennkammer

Country Status (8)

Country Link
US (1) US7246993B2 (de)
EP (1) EP1407193B1 (de)
JP (1) JP2004534178A (de)
CN (1) CN1266419C (de)
AT (1) ATE284513T1 (de)
DE (1) DE60202212T2 (de)
GB (1) GB0117110D0 (de)
WO (1) WO2003006883A1 (de)

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JP4172913B2 (ja) * 1998-03-19 2008-10-29 シーメンス アクチエンゲゼルシヤフト 燃焼器用壁セグメントおよび燃焼器
EP1022437A1 (de) 1999-01-19 2000-07-26 Siemens Aktiengesellschaft Bauteil zur Verwendung in einer thermischen Machine
WO2000060219A1 (de) 1999-03-30 2000-10-12 Siemens Aktiengesellschaft Strömungsmaschine mit einer kühlbaren anordnung von wandelementen und verfahren zur kühlung einer anordnung von wandelementen

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DE60202212D1 (de) 2005-01-13
US7246993B2 (en) 2007-07-24
WO2003006883A1 (en) 2003-01-23
CN1527922A (zh) 2004-09-08
CN1266419C (zh) 2006-07-26
DE60202212T2 (de) 2005-06-02
EP1407193A1 (de) 2004-04-14
US20040146399A1 (en) 2004-07-29
GB0117110D0 (en) 2001-09-05
JP2004534178A (ja) 2004-11-11
EP1407193B1 (de) 2004-12-08

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