[go: up one dir, main page]

IT1053114B - Scambiatore di calore a fascio tubiero di forma e caratteristiche tali da ridurre le sollecitazioni causate dalla dilatazione termica - Google Patents

Scambiatore di calore a fascio tubiero di forma e caratteristiche tali da ridurre le sollecitazioni causate dalla dilatazione termica

Info

Publication number
IT1053114B
IT1053114B IT12906/75A IT1290675A IT1053114B IT 1053114 B IT1053114 B IT 1053114B IT 12906/75 A IT12906/75 A IT 12906/75A IT 1290675 A IT1290675 A IT 1290675A IT 1053114 B IT1053114 B IT 1053114B
Authority
IT
Italy
Prior art keywords
reduce
heat exchanger
thermal expansion
stresses caused
band heat
Prior art date
Application number
IT12906/75A
Other languages
English (en)
Original Assignee
Trepaud G
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 Trepaud G filed Critical Trepaud G
Application granted granted Critical
Publication of IT1053114B publication Critical patent/IT1053114B/it

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
    • F28D7/16—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 being arranged in parallel spaced relation
    • F28D7/163—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 being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1669—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 being arranged in parallel spaced relation with conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having an annular shape; the conduits being assembled around a central distribution tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/023—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes for nuclear reactors, as long as they are not classified according to a specified heating fluid, in another group
    • F22B1/026—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers with heating tubes for nuclear reactors, as long as they are not classified according to a specified heating fluid, in another group with vertical tubes between two horizontal tube sheets
    • 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
    • F28F9/007—Auxiliary supports for elements
    • F28F9/013—Auxiliary supports for elements for tubes or tube-assemblies
    • F28F9/0133—Auxiliary supports for elements for tubes or tube-assemblies formed by concentric strips
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0054—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for nuclear applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
IT12906/75A 1974-12-05 1975-11-28 Scambiatore di calore a fascio tubiero di forma e caratteristiche tali da ridurre le sollecitazioni causate dalla dilatazione termica IT1053114B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7439813A FR2293684A2 (fr) 1974-12-05 1974-12-05 Echangeur de chaleur a faisceau tubulaire

Publications (1)

Publication Number Publication Date
IT1053114B true IT1053114B (it) 1981-08-31

Family

ID=9145587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT12906/75A IT1053114B (it) 1974-12-05 1975-11-28 Scambiatore di calore a fascio tubiero di forma e caratteristiche tali da ridurre le sollecitazioni causate dalla dilatazione termica

Country Status (9)

Country Link
US (1) US4058161A (it)
JP (1) JPS5854321B2 (it)
CA (1) CA1028316A (it)
DE (1) DE2554597C3 (it)
ES (1) ES443250A2 (it)
FR (1) FR2293684A2 (it)
GB (1) GB1484409A (it)
IT (1) IT1053114B (it)
SE (1) SE7513651L (it)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4154295A (en) * 1977-02-02 1979-05-15 General Atomic Company Heat exchanger tube support assembly
FR2420735A2 (fr) * 1978-03-24 1979-10-19 Trepaud Georges Echangeur de chaleur a faisceau tubulaire
US4336614A (en) * 1978-09-19 1982-06-22 Nuclear Power Company Limited Tube-in-shell heat exchangers
US4573528A (en) * 1981-01-08 1986-03-04 Georges Trepaud Heat exchangers with clusters of straight or corrugated tubes, especially to systems for supporting the tubes at fixed and movable axial levels
FR2497566B1 (fr) * 1981-01-08 1986-05-23 Trepaud Georges Perfectionnement aux echangeurs de chaleur
FR2497937B1 (fr) * 1981-01-13 1986-03-07 Stein Industrie Dispositif d'echange de chaleur a faisceau de tubes avec lyres de dilatation soustraites aux vibrations
FR2519462A1 (fr) * 1981-12-31 1983-07-08 Novatome Dispositif d'evacuation de secours de la chaleur dissipee par un reacteur nucleaire a neutrons rapides a l'arret
US4570703A (en) * 1982-02-08 1986-02-18 The United States Of America As Represented By The United States Department Of Energy Tube support grid and spacer therefor
FR2581443B1 (fr) * 1985-05-03 1988-12-02 Novatome Echangeur de chaleur a faisceau de tubes droits dont le maintien transversal est assure par des grilles entretoises et ses applications
DE3904140C1 (it) * 1989-02-11 1990-04-05 Mtu Muenchen Gmbh
US6244333B1 (en) 1998-08-27 2001-06-12 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
US6186223B1 (en) 1998-08-27 2001-02-13 Zeks Air Drier Corporation Corrugated folded plate heat exchanger
CA2513989C (en) * 2005-07-27 2007-02-06 Aker Kvaerner Canada Inc. Improved heat exchanger
DE202008003382U1 (de) * 2008-03-10 2008-09-25 Rösner, Egon Manfred, Dr. Dipl.-Ing. Trinkwasserbereitung mit thermischer Legionellen-Entkeimung unter Verwendung eines Strahlpumpenreglers
US20130189629A1 (en) * 2008-07-07 2013-07-25 Ronald L. Chandler Frac water heater and fuel oil heating system
US20100193168A1 (en) * 2009-02-02 2010-08-05 Johnson Jr Alfred Leroy Heat exchanger
EP2584301B1 (de) * 2011-10-19 2014-08-13 WS-Wärmeprozesstechnik GmbH Hochtemperatur-Wärmeübertrager
EP2600092A1 (en) * 2011-12-01 2013-06-05 Cockerill Maintenance & Ingenierie S.A. Vertical heat exchanger
EP3115734A1 (en) * 2015-07-06 2017-01-11 Casale SA Shell-and-tube equipment with antivibration baffles and related assembling method
CN105091657A (zh) * 2015-08-28 2015-11-25 中国石油天然气集团公司 绕管式换热器端部直管段防振装置
CN108630328B (zh) * 2017-03-24 2024-05-07 国核示范电站有限责任公司 非能动安全壳内置换热器系统
US11118838B2 (en) 2019-02-20 2021-09-14 Hamilton Sundstrand Corporation Leaf-shaped geometry for heat exchanger core
US11168942B2 (en) 2019-03-08 2021-11-09 Hamilton Sundstrand Corporation Circular core for heat exchangers
US11280550B2 (en) 2019-03-08 2022-03-22 Hamilton Sundstrand Corporation Radially layered helical core geometry for heat exchanger
US11359864B2 (en) 2019-03-08 2022-06-14 Hamilton Sundstrand Corporation Rectangular helical core geometry for heat exchanger
US11754349B2 (en) * 2019-03-08 2023-09-12 Hamilton Sundstrand Corporation Heat exchanger
US11274886B2 (en) 2019-03-08 2022-03-15 Hamilton Sundstrand Corporation Heat exchanger header with fractal geometry
US11268770B2 (en) 2019-09-06 2022-03-08 Hamilton Sunstrand Corporation Heat exchanger with radially converging manifold
RU2744607C1 (ru) * 2020-07-20 2021-03-11 Акционерное общество "Конструкторское бюро химавтоматики" Установка для получения горячей воды и пара с использованием водородного парогенератора
US11209222B1 (en) 2020-08-20 2021-12-28 Hamilton Sundstrand Corporation Spiral heat exchanger header

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR732163A (fr) * 1932-02-23 1932-09-14 Perfectionnement aux condenseurs à surface et appareils analogues, comportant des tubes fixés rigidement à leurs deux extrémités
US1992504A (en) * 1933-04-10 1935-02-26 Abbott L Penniman Surface condenser
US3147743A (en) * 1962-05-08 1964-09-08 Combustion Eng Vertical recirculating type vapor generator
US3212570A (en) * 1963-08-28 1965-10-19 Trane Co Heat exchanger
US3336974A (en) * 1965-05-05 1967-08-22 United Aircraft Corp Serpentine tube boiler
GB1280662A (en) * 1969-01-28 1972-07-05 Atomic Energy Authority Uk Improvements in or relating to tubular heat exchangers
GB1376566A (en) * 1972-02-22 1974-12-04 Trepaud G Heat exchanger
US3782455A (en) * 1972-05-01 1974-01-01 Atomic Energy Commission Heat exchanger tube mounts
US3916990A (en) * 1974-02-25 1975-11-04 Foster Wheeler Corp Gas turbine regenerator

Also Published As

Publication number Publication date
JPS5175802A (it) 1976-06-30
DE2554597C3 (de) 1980-03-27
US4058161A (en) 1977-11-15
JPS5854321B2 (ja) 1983-12-03
ES443250A2 (es) 1977-05-16
DE2554597A1 (de) 1976-06-10
SE7513651L (sv) 1976-06-08
GB1484409A (en) 1977-09-01
CA1028316A (en) 1978-03-21
FR2293684A2 (fr) 1976-07-02
FR2293684B2 (it) 1978-09-15
DE2554597B2 (de) 1979-07-26

Similar Documents

Publication Publication Date Title
IT1053114B (it) Scambiatore di calore a fascio tubiero di forma e caratteristiche tali da ridurre le sollecitazioni causate dalla dilatazione termica
FR2328930A1 (fr) Tube a chaleur solaire
FR2290569A1 (fr) Ailette de refroidissement de turbine a gaz
FR2284837A1 (fr) Collecteur de chaleur solaire
BE832965A (fr) Regenerateur de chaleur
SE411173B (sv) Sett att framstella vermevexlare
SE394216B (sv) Vermevexlare
AT337219B (de) Warmeaustauscher
SE401034B (sv) Gasvermevexlare
FR2287670A1 (fr) Echangeur thermique
IT1032770B (it) Scanbiatore di calore
FR2295390A1 (fr) Echangeur de chaleur a courants croises
DK153475A (da) Varmeveksler
IT1037358B (it) Scambiatori di calore ad elevata sollecitabilita termica meccanica
SE7510887L (sv) Vermevexlare vid gasturbin
FR2297396A2 (fr) Echangeur thermique
BE824738A (fr) Echangeur de chaleur
BE830472A (fr) Echangeur de chaleur
FR2282096A1 (fr) Echangeur de chaleur
SE7509795L (sv) Gasturbin med vermevexlare
SE7510994L (sv) Vermevexlare
IT1073424B (it) Scambiatore termico a fascio tubiero
BE827788A (fr) Echangeur de chaleur
FR2309818A2 (fr) Echangeur de chaleur
BE824105A (fr) Echangeur de chaleur tubulaire