FR2683897B1 - Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable. - Google Patents

Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable.

Info

Publication number
FR2683897B1
FR2683897B1 FR9114249A FR9114249A FR2683897B1 FR 2683897 B1 FR2683897 B1 FR 2683897B1 FR 9114249 A FR9114249 A FR 9114249A FR 9114249 A FR9114249 A FR 9114249A FR 2683897 B1 FR2683897 B1 FR 2683897B1
Authority
FR
France
Prior art keywords
perfected
variable
heat exchanger
high temperature
tube heat
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 - Fee Related
Application number
FR9114249A
Other languages
English (en)
Other versions
FR2683897A1 (fr
Inventor
Christian Mauget
Benoit Giraud
Gerard Stalport
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.)
Areva NP SAS
Original Assignee
Framatome SA
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 Framatome SA filed Critical Framatome SA
Priority to FR9114249A priority Critical patent/FR2683897B1/fr
Publication of FR2683897A1 publication Critical patent/FR2683897A1/fr
Application granted granted Critical
Publication of FR2683897B1 publication Critical patent/FR2683897B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/0229—Double end plates; Single end plates with hollow spaces
    • 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
    • F22B1/06—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium
    • F22B1/063—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being molten; Use of molten metal, e.g. zinc, as heat transfer medium for metal cooled nuclear 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
    • 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
    • F28D7/10—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 one within the other, e.g. concentrically
    • F28D7/103—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 one within the other, e.g. concentrically consisting of more than two coaxial conduits or modules of more than two coaxial conduits
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
    • F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
FR9114249A 1991-11-19 1991-11-19 Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable. Expired - Fee Related FR2683897B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9114249A FR2683897B1 (fr) 1991-11-19 1991-11-19 Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9114249A FR2683897B1 (fr) 1991-11-19 1991-11-19 Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable.

Publications (2)

Publication Number Publication Date
FR2683897A1 FR2683897A1 (fr) 1993-05-21
FR2683897B1 true FR2683897B1 (fr) 1997-04-30

Family

ID=9419103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9114249A Expired - Fee Related FR2683897B1 (fr) 1991-11-19 1991-11-19 Echangeur de chaleur a tubes droits perfectionne dans lequel circule un fluide a temperature elevee et variable.

Country Status (1)

Country Link
FR (1) FR2683897B1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2181486A (en) * 1938-03-19 1939-11-28 Andale Co Heat exchange equipment
DE2224841A1 (de) * 1971-05-26 1972-12-07 Atomic Energy Authority Uk Wärmetauscher
NL159782B (nl) * 1976-10-21 1979-03-15 Neratoom Pijpenplaat die twee met tussenruimte opgestelde plaat- vormige delen omvat; warmtewisselaar die ten minste een dergelijke pijpenplaat omvat.
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
FR2509431A1 (fr) * 1981-07-08 1983-01-14 Electricite De France Dispositif de compensation des dilatations dans un generateur de vapeur
GB2147403B (en) * 1983-09-28 1987-05-07 Nat Nuclear Corp Ltd Tube-in-shell heat exchangers
GB2204942B (en) * 1987-04-07 1991-08-21 Nat Nuclear Corp Ltd Heat exchangers
GB2206953B (en) * 1987-07-13 1991-07-03 Nat Nuclear Corp Ltd Inlet arrangements for heat exchangers
US4905757A (en) * 1987-11-06 1990-03-06 General Electric Company Compact intermediate heat transport system for sodium cooled reactor

Also Published As

Publication number Publication date
FR2683897A1 (fr) 1993-05-21

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Legal Events

Date Code Title Description
ST Notification of lapse