DE69528871D1 - Wärmetauscher für eine Gasturbine - Google Patents

Wärmetauscher für eine Gasturbine

Info

Publication number
DE69528871D1
DE69528871D1 DE69528871T DE69528871T DE69528871D1 DE 69528871 D1 DE69528871 D1 DE 69528871D1 DE 69528871 T DE69528871 T DE 69528871T DE 69528871 T DE69528871 T DE 69528871T DE 69528871 D1 DE69528871 D1 DE 69528871D1
Authority
DE
Germany
Prior art keywords
heat exchanger
gas turbine
turbine
gas
exchanger
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
DE69528871T
Other languages
English (en)
Other versions
DE69528871T2 (de
Inventor
John George Shagoury
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of DE69528871D1 publication Critical patent/DE69528871D1/de
Publication of DE69528871T2 publication Critical patent/DE69528871T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/06—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits having a single U-bend
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/12—Cooling of plants
    • F02C7/14—Cooling of plants of fluids in the plant, e.g. lubricant or fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/22—Arrangements for directing heat-exchange media into successive compartments, e.g. arrangements of guide plates
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE69528871T 1994-08-22 1995-08-14 Wärmetauscher für eine Gasturbine Expired - Lifetime DE69528871T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/293,619 US5544700A (en) 1994-08-22 1994-08-22 Method and apparatus for preferential cooling

Publications (2)

Publication Number Publication Date
DE69528871D1 true DE69528871D1 (de) 2003-01-02
DE69528871T2 DE69528871T2 (de) 2003-08-28

Family

ID=23129823

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69528871T Expired - Lifetime DE69528871T2 (de) 1994-08-22 1995-08-14 Wärmetauscher für eine Gasturbine

Country Status (3)

Country Link
US (1) US5544700A (de)
EP (1) EP0698730B1 (de)
DE (1) DE69528871T2 (de)

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US7422910B2 (en) * 2003-10-27 2008-09-09 Velocys Manifold designs, and flow control in multichannel microchannel devices
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DE102005048019A1 (de) * 2005-10-06 2007-04-12 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Ölversorgung eines Flugzeugtriebwerks
US20070246106A1 (en) 2006-04-25 2007-10-25 Velocys Inc. Flow Distribution Channels To Control Flow in Process Channels
DE102008001660A1 (de) * 2007-07-11 2009-01-15 Visteon Global Technologies, Inc., Van Buren Township Leichtbau Strömungswärmetauscher
RU2353787C1 (ru) * 2007-09-06 2009-04-27 Открытое акционерное общество "Российские железные дороги" (ОАО "РЖД") Газотурбинная установка
US20120006524A1 (en) * 2010-07-09 2012-01-12 Honeywell International Inc. Optimized tube bundle configuration for controlling a heat exchanger wall temperature
US8973552B2 (en) * 2011-06-27 2015-03-10 United Technologies Corporation Integral oil system
US9739171B2 (en) 2012-11-16 2017-08-22 United Technologies Corporation Turbine engine cooling system with an open loop circuit
JP6092650B2 (ja) * 2013-02-18 2017-03-08 三菱日立パワーシステムズ株式会社 熱交換器及びこれを備えたガスタービンプラント
US9429072B2 (en) 2013-05-22 2016-08-30 General Electric Company Return fluid air cooler system for turbine cooling with optional power extraction
US9422063B2 (en) 2013-05-31 2016-08-23 General Electric Company Cooled cooling air system for a gas turbine
FR3012212B1 (fr) * 2013-10-18 2018-01-12 Safran Aircraft Engines Echangeur de chaleur pour turbomachine
WO2015067565A1 (en) * 2013-11-06 2015-05-14 Bae Systems Plc Heat exchangers and the production thereof
EP2871433A1 (de) * 2013-11-06 2015-05-13 BAE Systems PLC Wärmetauscher und Herstellung davon
WO2015108674A1 (en) * 2014-01-15 2015-07-23 United Technologies Corporation Cooling systems for gas turbine engines
DE102014201908A1 (de) * 2014-02-03 2015-08-06 Duerr Cyplan Ltd. Verfahren zur Führung eines Fluidstroms, Strömungsapparat und dessen Verwendung
US10006369B2 (en) 2014-06-30 2018-06-26 General Electric Company Method and system for radial tubular duct heat exchangers
US9752507B2 (en) * 2015-02-10 2017-09-05 United Technologies Corporation Aircraft system with fuel-to-fuel heat exchanger
US9835380B2 (en) * 2015-03-13 2017-12-05 General Electric Company Tube in cross-flow conduit heat exchanger
US10100736B2 (en) 2015-10-30 2018-10-16 General Electric Company Gas turbine engine sump heat exchanger
US10539076B2 (en) 2015-11-10 2020-01-21 General Electric Company Self-contained lubrication cooling system with heat exchanger integrated with sump
US10233773B2 (en) * 2015-11-17 2019-03-19 United Technologies Corporation Monitoring system for non-ferrous metal particles
CN105561893B (zh) * 2016-01-26 2018-05-29 浙江工业大学 一种油脂环氧化反应装置
US10801408B2 (en) * 2016-02-03 2020-10-13 Rolls-Royce North American Technologies Inc. Gas turbine engine with thermoelectric system
JP6579468B2 (ja) * 2016-02-08 2019-09-25 三菱日立パワーシステムズ株式会社 Ｕチューブ熱交換器
US10612468B2 (en) 2016-02-18 2020-04-07 Rolls-Royce North American Technologies Inc. Gas turbine engine with thermoelectric intercooler
US10654576B2 (en) 2016-02-26 2020-05-19 Rolls-Royce North American Technologies Inc. Gas turbine engine with thermoelectric cooling air heat exchanger
US10378835B2 (en) 2016-03-25 2019-08-13 Unison Industries, Llc Heat exchanger with non-orthogonal perforations
US9995175B2 (en) 2016-06-29 2018-06-12 General Electric Company System and method for gas bearing support of turbine
US10247017B2 (en) 2016-06-29 2019-04-02 General Electric Company System and method for gas bearing support of turbine
JP6143985B1 (ja) * 2017-02-22 2017-06-07 三菱日立パワーシステムズ株式会社 燃料ガス加熱器及び燃料ガス加熱器の支持構造物並びに燃料ガス加熱器の洗浄方法
CA3061090A1 (en) * 2017-04-25 2018-11-01 Philippe FOREST Heat exchanger comprising flexible corrugated pipes
US10670349B2 (en) 2017-07-18 2020-06-02 General Electric Company Additively manufactured heat exchanger
JP6898200B2 (ja) * 2017-10-05 2021-07-07 三菱パワー株式会社 熱交換器
BE1026919B1 (fr) * 2018-12-24 2020-07-24 Safran Aero Boosters Sa Échangeur de chaleur air-huile
CN111852658B (zh) * 2020-07-24 2021-05-18 大连理工大学 高温、高压管壳式燃滑油散热器
DE102020122588A1 (de) 2020-08-28 2022-03-03 Rolls-Royce Deutschland Ltd & Co Kg Ölsystem eines Gasturbinentriebwerkes und Gasturbinentriebwerk
US11788470B2 (en) 2021-03-01 2023-10-17 General Electric Company Gas turbine engine thermal management
US11702958B2 (en) 2021-09-23 2023-07-18 General Electric Company System and method of regulating thermal transport bus pressure
US11834992B2 (en) 2022-04-27 2023-12-05 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with an accessory gearbox of a turbofan engine
US11680530B1 (en) 2022-04-27 2023-06-20 General Electric Company Heat exchanger capacity for one or more heat exchangers associated with a power gearbox of a turbofan engine
GB202219409D0 (en) 2022-12-21 2023-02-01 Rolls Royce Plc Fuel management system

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DE167902C (de) *
US1517673A (en) * 1921-06-29 1924-12-02 Firm Maschinenfabrik Augsburg Apparatus for cooling the oil for internal-combustion engines
US1815932A (en) * 1931-01-28 1931-07-28 Foster Wheeler Corp Oil cooling
US2392638A (en) * 1944-04-13 1946-01-08 Westinghouse Electric Corp Heat exchange apparatus
BE793928A (fr) * 1972-01-13 1973-05-02 Deggendorfer Werft Eisenbau Appareil pour la mise en oeuvre de processus chimiques exothermiques et endothermiques
US3958630A (en) * 1975-01-24 1976-05-25 Exxon Research And Engineering Company Heat exchanger baffle arrangement
US4020632A (en) * 1975-07-17 1977-05-03 The United States Of America As Represented By The United States National Aeronautics And Space Administration Office Of General Counsel-Code Gp Oil cooling system for a gas turbine engine
DE2747846A1 (de) * 1976-10-28 1978-05-03 Gen Electric Gerippter mehrfachdurchlauf-rohrwaermeaustauscher
US4151710A (en) * 1977-03-11 1979-05-01 United Technologies Corporation Lubrication cooling system for aircraft engine accessory
US4354345A (en) * 1980-04-29 1982-10-19 United Technologies Corporation Fuel heating system for gas turbine engine
US4348991A (en) * 1980-10-16 1982-09-14 Cummins Engine Company, Inc. Dual coolant engine cooling system
JPS58131304A (ja) * 1982-01-29 1983-08-05 Toyota Motor Corp ターボチャージャ搭載車のオイル冷却装置
US4696156A (en) * 1986-06-03 1987-09-29 United Technologies Corporation Fuel and oil heat management system for a gas turbine engine
US5105875A (en) * 1991-01-10 1992-04-21 Sundstrand Corporation Cooling system for auxiliary power unit

Also Published As

Publication number Publication date
EP0698730A3 (de) 1998-12-09
DE69528871T2 (de) 2003-08-28
EP0698730A2 (de) 1996-02-28
EP0698730B1 (de) 2002-11-20
US5544700A (en) 1996-08-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: ROEGER UND KOLLEGEN, 73728 ESSLINGEN