FR2381988A1 - Echangeur de refrigeration pour generateurs thermiques et nucleaires - Google Patents

Echangeur de refrigeration pour generateurs thermiques et nucleaires

Info

Publication number
FR2381988A1
FR2381988A1 FR7705732A FR7705732A FR2381988A1 FR 2381988 A1 FR2381988 A1 FR 2381988A1 FR 7705732 A FR7705732 A FR 7705732A FR 7705732 A FR7705732 A FR 7705732A FR 2381988 A1 FR2381988 A1 FR 2381988A1
Authority
FR
France
Prior art keywords
packing
return bend
expansion box
tube bundle
thermal
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.)
Pending
Application number
FR7705732A
Other languages
English (en)
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.)
Cirma Enterprise SAS
Original Assignee
Cirma Enterprise SAS
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 Cirma Enterprise SAS filed Critical Cirma Enterprise SAS
Priority to FR7705732A priority Critical patent/FR2381988A1/fr
Publication of FR2381988A1 publication Critical patent/FR2381988A1/fr
Pending 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
    • 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

Abstract

L'invention concerne les échangeurs de chaleur sans contact direct. Echangeur de réfrigération constitué par des épingles tubulaires dans lesquelles circule un fluide chaud à refroidir, les branches de ces épingles formant deux faisceaux parallèles, chacun étant contenu dans un fourreau où circule, à contre-courant du fluide, l'eau de refroidissement dont le circuit est fermé dans une boîte servant d'enveloppe aux boucles des épingles et reliant les deux fourreaux. Applications de cet échangeur au conditionnement des échantillons fluides prélevés sur les générateurs thermiques et nucléaires, notamment dans les pays soumis à des séismes.
FR7705732A 1977-02-28 1977-02-28 Echangeur de refrigeration pour generateurs thermiques et nucleaires Pending FR2381988A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7705732A FR2381988A1 (fr) 1977-02-28 1977-02-28 Echangeur de refrigeration pour generateurs thermiques et nucleaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7705732A FR2381988A1 (fr) 1977-02-28 1977-02-28 Echangeur de refrigeration pour generateurs thermiques et nucleaires

Publications (1)

Publication Number Publication Date
FR2381988A1 true FR2381988A1 (fr) 1978-09-22

Family

ID=9187301

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705732A Pending FR2381988A1 (fr) 1977-02-28 1977-02-28 Echangeur de refrigeration pour generateurs thermiques et nucleaires

Country Status (1)

Country Link
FR (1) FR2381988A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777356A (en) * 1927-05-17 1930-10-07 Empire Gas And Fuel Company Heat-interchange apparatus
CH318585A (de) * 1954-01-27 1957-01-15 Sulzer Ag Wärmeaustauscher
DE1013305B (de) * 1956-03-05 1957-08-08 Atlas Werke Ag Hochdruck-Waermeaustauscher mit U-foermigen Rohrbuendeln
DE1451196A1 (de) * 1962-12-27 1969-05-08 Brown Fintube Company Hochdruckwaermeaustauscher

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1777356A (en) * 1927-05-17 1930-10-07 Empire Gas And Fuel Company Heat-interchange apparatus
CH318585A (de) * 1954-01-27 1957-01-15 Sulzer Ag Wärmeaustauscher
DE1013305B (de) * 1956-03-05 1957-08-08 Atlas Werke Ag Hochdruck-Waermeaustauscher mit U-foermigen Rohrbuendeln
DE1451196A1 (de) * 1962-12-27 1969-05-08 Brown Fintube Company Hochdruckwaermeaustauscher

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Legal Events

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