FR2450431B1 - - Google Patents

Info

Publication number
FR2450431B1
FR2450431B1 FR7922409A FR7922409A FR2450431B1 FR 2450431 B1 FR2450431 B1 FR 2450431B1 FR 7922409 A FR7922409 A FR 7922409A FR 7922409 A FR7922409 A FR 7922409A FR 2450431 B1 FR2450431 B1 FR 2450431B1
Authority
FR
France
Prior art keywords
compressed air
main tube
heated
channel
admitted
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
FR7922409A
Other languages
English (en)
French (fr)
Other versions
FR2450431A1 (fr
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.)
MTU Aero Engines AG
Original Assignee
MTU Motoren und Turbinen Union Muenchen GmbH
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 MTU Motoren und Turbinen Union Muenchen GmbH filed Critical MTU Motoren und Turbinen Union Muenchen GmbH
Publication of FR2450431A1 publication Critical patent/FR2450431A1/fr
Application granted granted Critical
Publication of FR2450431B1 publication Critical patent/FR2450431B1/fr
Granted 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
    • 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
    • F28D7/0041—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 for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/02—Streamline-shaped elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media
    • F28F2250/102—Particular pattern of flow of the heat exchange media with change of flow direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR7922409A 1979-02-28 1979-09-07 Echangeur de chaleur Granted FR2450431A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2907810A DE2907810C2 (de) 1979-02-28 1979-02-28 Wärmetauscher zur Führung von Gasen stark unterschiedlicher Temperaturen

Publications (2)

Publication Number Publication Date
FR2450431A1 FR2450431A1 (fr) 1980-09-26
FR2450431B1 true FR2450431B1 (enExample) 1983-11-18

Family

ID=6064107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922409A Granted FR2450431A1 (fr) 1979-02-28 1979-09-07 Echangeur de chaleur

Country Status (4)

Country Link
US (1) US4475586A (enExample)
DE (1) DE2907810C2 (enExample)
FR (1) FR2450431A1 (enExample)
GB (1) GB2043231B (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3146090C2 (de) * 1981-11-20 1986-10-02 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Wärmetauscher für Gase stark unterschiedlicher Temperaturen
DE3146089C2 (de) * 1981-11-20 1985-01-24 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Wärmetauscher für Gase stark unterschiedlicher Temperaturen
DE3149285C2 (de) * 1981-12-12 1985-11-21 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur Verbindung der Rohre einer Wärmetauschermatrix mit dem Wärmetauscherboden eines Sammelbehälters
DE3242845C2 (de) * 1982-11-19 1986-03-20 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Wärmetauscher für Gase stark unterschiedlicher Temperaturen
DE3310061A1 (de) * 1982-11-19 1984-05-24 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Verfahren zur herstellung einer rohrverteileranordnung sowie ein nach diesem verfahren gefertigter waermetauscher-sammelbehaelter
JPS59129392A (ja) * 1983-01-10 1984-07-25 Nippon Denso Co Ltd 熱交換器
GB2137331B (en) * 1983-03-18 1987-04-01 Martell Electronics Limited Method and apparatus for heating or cooling explosive or flammable material
DE3329202A1 (de) * 1983-08-12 1985-02-21 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Profilrohr-waermetauscher
DE3514379A1 (de) * 1985-04-20 1986-10-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Waermetauscher
DE3514377A1 (de) * 1985-04-20 1986-10-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Waermetauscher
US4856824A (en) * 1986-02-27 1989-08-15 Norsk Hydro A.S. Method of manufacture of manifolds and manifold provided by such method
DE3636762C1 (de) * 1986-10-29 1988-03-03 Mtu Muenchen Gmbh Waermetauscher
DE3642506A1 (de) * 1986-12-12 1988-06-23 Mtu Muenchen Gmbh Gasturbinenanlage
DE3718873C1 (en) * 1987-06-05 1988-11-10 Erno Raumfahrttechnik Gmbh Evaporative cooler
DE3726058A1 (de) * 1987-08-06 1989-02-16 Mtu Muenchen Gmbh Waermetauscher fuer gase stark unterschiedlicher temperaturen, insbesondere in kreuz-gegenstrom-bauweise
DE3735846A1 (de) * 1987-10-23 1989-05-03 Mtu Muenchen Gmbh Verfahren zur herstellung einer rohrbodenstruktur eines waermetauschers
DE3827679A1 (de) * 1988-08-16 1990-02-22 Mtu Muenchen Gmbh Verfahren zur herstellung einer abstandshalterung von profilrohren der matrix eines waermetauschers
DE19830863A1 (de) * 1998-07-10 2000-01-13 Behr Gmbh & Co Flachrohr mit Querversatz-Umkehrbogenabschnitt und damit aufgebauter Wärmeübertrager
US6364008B1 (en) * 1999-01-22 2002-04-02 E. I. Du Pont De Nemours And Company Heat exchanger with tube plates
US6394042B1 (en) 1999-09-08 2002-05-28 Callabresi Combustion Systems, Inc Gas fired tube and shell heat exchanger
DE10054158A1 (de) * 2000-11-02 2002-05-08 Behr Gmbh Mehrkammerrohr mit kreisförmigen Strömungskanälen
US6991026B2 (en) * 2004-06-21 2006-01-31 Ingersoll-Rand Energy Systems Heat exchanger with header tubes
DE102006021436A1 (de) * 2006-05-09 2007-11-15 Mtu Aero Engines Gmbh Gasturbinentriebwerk
DE202009018911U1 (de) * 2009-02-16 2014-07-08 Jens-Werner Kipp Reinigungsvorrichtung für die Reinigung empfindlicher Oberflächen
US20110226452A1 (en) * 2010-03-19 2011-09-22 Rocore (Uk) Limited Heat exchanger
CN107504850A (zh) * 2017-08-31 2017-12-22 中国石油大学(华东) 一种异型管式换热器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE282459C (enExample) *
US2733899A (en) * 1956-02-07 Lehmann
DE264015C (enExample) *
US1125027A (en) * 1911-12-22 1915-01-12 Firm Of Rud Otto Meyer Heater.
US1421542A (en) * 1920-06-10 1922-07-04 Ochsner Emil Radiator
US1618485A (en) * 1925-07-22 1927-02-22 Fred A C Skinner Radiator
US2620169A (en) * 1948-06-23 1952-12-02 English Electric Co Ltd Plate type heat exchanger
GB721013A (en) * 1953-06-29 1954-12-29 La Mont Int Ass Ltd Improvements in and relating to air preheaters
US3129756A (en) * 1959-06-30 1964-04-21 Ramen Torsten Tube elements
GB945433A (en) * 1960-02-25 1963-12-23 Babcock & Wilcox Ltd Improvements in tubulous heat exchangers
NL272310A (enExample) * 1960-12-14
US3228464A (en) * 1963-08-09 1966-01-11 Avco Corp Corrugated plate counter flow heat exchanger
US3255818A (en) * 1964-03-09 1966-06-14 Gen Motors Corp Involute plate heat exchanger
DE1253852B (de) * 1964-04-22 1967-11-09 Ind Companie Kleinewefers Kons Rekuperator aus Rohren, deren Querschnitt eine geometrische Form aufweist
DE1551820A1 (de) * 1966-01-15 1970-03-19 Skoda Np Metallrohr-Rekuperator
DE1958507A1 (de) * 1969-11-21 1971-05-27 Daimler Benz Ag Waermetauscher
US3764525A (en) * 1970-01-30 1973-10-09 Ecodyne Corp Method for removing suspended solids from liquids
JPS4824412B1 (enExample) * 1970-07-16 1973-07-20
US3746038A (en) * 1971-01-25 1973-07-17 Parker Hannifin Corp Fuel head compensating valve for fuel injection nozzle
US4036293A (en) * 1973-06-09 1977-07-19 Daimler-Benz Aktiengesellschaft Heat exchanger for gases of greatly varying temperatures
US3866674A (en) * 1973-10-01 1975-02-18 Gen Electric Gas turbine regenerator
DE2439008A1 (de) * 1974-08-14 1976-02-26 Le Vi Projektirowaniju Organis Roehrenkesselwaermeaustauscher

Also Published As

Publication number Publication date
FR2450431A1 (fr) 1980-09-26
DE2907810A1 (de) 1980-09-18
DE2907810C2 (de) 1985-07-04
GB2043231B (en) 1983-05-05
US4475586A (en) 1984-10-09
GB2043231A (en) 1980-10-01

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse