DE3460869D1 - Heat exchanger having an auxiliary cooling apparatus - Google Patents

Heat exchanger having an auxiliary cooling apparatus

Info

Publication number
DE3460869D1
DE3460869D1 DE8484401392T DE3460869T DE3460869D1 DE 3460869 D1 DE3460869 D1 DE 3460869D1 DE 8484401392 T DE8484401392 T DE 8484401392T DE 3460869 T DE3460869 T DE 3460869T DE 3460869 D1 DE3460869 D1 DE 3460869D1
Authority
DE
Germany
Prior art keywords
heat exchanger
cooling apparatus
auxiliary cooling
auxiliary
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
Application number
DE8484401392T
Other languages
English (en)
Inventor
Gilbert Arene
Robert Artaud
Charley Renaux
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Application granted granted Critical
Publication of DE3460869D1 publication Critical patent/DE3460869D1/de
Expired 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/0206—Heat exchangers immersed in a large body of liquid
    • F28D1/0213—Heat exchangers immersed in a large body of liquid for heating or cooling a liquid in a tank
    • 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
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/02—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders
    • G21C1/03—Fast fission reactors, i.e. reactors not using a moderator ; Metal cooled reactors; Fast breeders cooled by a coolant not essentially pressurised, e.g. pool-type reactors
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE8484401392T 1983-07-01 1984-06-29 Heat exchanger having an auxiliary cooling apparatus Expired DE3460869D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310993A FR2548345B1 (fr) 1983-07-01 1983-07-01 Echangeur de chaleur c

Publications (1)

Publication Number Publication Date
DE3460869D1 true DE3460869D1 (en) 1986-11-06

Family

ID=9290413

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484401392T Expired DE3460869D1 (en) 1983-07-01 1984-06-29 Heat exchanger having an auxiliary cooling apparatus

Country Status (5)

Country Link
US (1) US4657071A (de)
EP (1) EP0131508B1 (de)
JP (1) JPS6053787A (de)
DE (1) DE3460869D1 (de)
FR (1) FR2548345B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2626709B1 (fr) * 1988-01-29 1992-12-31 Novatome Echangeur de chaleur intermediaire d'un reacteur nucleaire a neutrons rapides
JP2513748Y2 (ja) * 1989-05-12 1996-10-09 三菱電機株式会社 スタ―タの排水機構
JP2006017641A (ja) * 2004-07-02 2006-01-19 Toshiba Corp 原子炉冷却材再循環装置
FR3006992B1 (fr) 2013-06-18 2015-07-24 Eurocopter France Systeme de chauffage de l habitacle d un aeronef muni d un echangeur thermique annulaire autour de la tuyere d echappement
CN113658725A (zh) * 2020-12-01 2021-11-16 国家电投集团科学技术研究院有限公司 核反应堆

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1111553A (fr) * 1953-08-14 1956-03-01 Usines Lauffer Freres Appareil échangeur de chaleur, spécialement pour installations de chauffage central et distribution d'eau chaude combinées dans les maisons à appartements multiples
DE1064036B (de) * 1958-06-07 1959-08-27 Deggendorfer Werft Eisenbau Reaktionsapparat mit ringfoermigem Kontaktrohrbuendel und Umwaelzsystem
NL246851A (de) * 1959-01-02
US3830292A (en) * 1972-05-01 1974-08-20 Atomic Energy Commission Flow distribution for heat exchangers
DE2250539C3 (de) * 1972-10-14 1981-08-06 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Reinigungssystem für ein flüssiges Medium, insbesondere für Primär-Kühlwassr eines Kernreaktors
US4235284A (en) * 1976-12-16 1980-11-25 The United States Of America As Represented By The United States Department Of Energy Heat exchanger with auxiliary cooling system
CH612785A5 (de) * 1976-12-21 1979-08-15 Sulzer Ag
DE2750924C2 (de) * 1977-11-15 1983-05-26 L. & C. Steinmüller GmbH, 5270 Gummersbach Aufhängung für ein thermisch hochbelastetes zylindrisches, frei hängendes Rohrbündel
US4286366A (en) * 1977-12-23 1981-09-01 Phillips Petroleum Company Method for the construction of a baffled heat exchanger
DE2846581A1 (de) * 1978-10-26 1980-05-08 Ght Hochtemperaturreak Tech Waermetauscher fuer gase von hoher temperatur
FR2483592A1 (fr) * 1980-06-02 1981-12-04 Stein Industrie Dispositif de reduction des contraintes thermiques sur un echangeur de chaleur
FR2499212A1 (fr) * 1981-02-02 1982-08-06 Commissariat Energie Atomique Dispositif de protection de la plaque tubulaire a l'extremite chaude d'un echangeur de chaleur vertical

Also Published As

Publication number Publication date
EP0131508B1 (de) 1986-10-01
FR2548345B1 (fr) 1985-10-18
FR2548345A1 (fr) 1985-01-04
JPS6053787A (ja) 1985-03-27
US4657071A (en) 1987-04-14
EP0131508A1 (de) 1985-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee