LU62679A1 - HEAT EXCHANGER MODULE - Google Patents

HEAT EXCHANGER MODULE

Info

Publication number
LU62679A1
LU62679A1 LU62679A LU62679A LU62679A1 LU 62679 A1 LU62679 A1 LU 62679A1 LU 62679 A LU62679 A LU 62679A LU 62679 A LU62679 A LU 62679A LU 62679 A1 LU62679 A1 LU 62679A1
Authority
LU
Luxembourg
Prior art keywords
tubes
group
rows
tube
heat exchanger
Prior art date
Application number
LU62679A
Other languages
French (fr)
Inventor
Pierre Pouderoux
Original Assignee
Stein Industrie
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 Stein Industrie filed Critical Stein Industrie
Publication of LU62679A1 publication Critical patent/LU62679A1/en

Links

Classifications

    • 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
    • F28D7/005—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 bent portions or being assembled from bent tubes or being tubes having a toroidal configuration
    • 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
    • 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)

Abstract

1345368 Heat exchanger STEIN INDUSTRIE 19 April 1971 [6 March 1970] 24318/71 Heading F4A A heat exchanger comprises a plurality of tubes 2 for a first fluid connected between two tube plates 4, 5 in a shell 1 for a second fluid, each tube having at one end a rectilinear portion followed by an expansion bend 18, the tubes being in two groups 2a, 2b the tubes in each group being arranged in parallel equi-spaced rows and parallel equi-spaced lines perpendicular to the rows, the two groups lying on respective sides of a line parallel to the said lines and the rows of one group being offset with respect to those of the other group so that the expansion bend of each tube extends in the plane of the row containing that tube and between adjacent rows of the other group. The first and second fluids are preferably water and liquid sodium, the latter entering or leaving through a pipe 7 located so that the sodium does not circulate around the bends. The upper parts of the tubes 2 are more closely spaced, are surrounded by a sleeve 14 and act as a superheater section.
LU62679A 1970-03-06 1971-02-26 HEAT EXCHANGER MODULE LU62679A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7008212A FR2134067B1 (en) 1970-03-06 1970-03-06 HEAT EXCHANGER MODULE

Publications (1)

Publication Number Publication Date
LU62679A1 true LU62679A1 (en) 1971-08-17

Family

ID=9051876

Family Applications (1)

Application Number Title Priority Date Filing Date
LU62679A LU62679A1 (en) 1970-03-06 1971-02-26 HEAT EXCHANGER MODULE

Country Status (11)

Country Link
JP (1) JPS5417363B1 (en)
BE (1) BE763321A (en)
CA (1) CA933913A (en)
CH (1) CH535416A (en)
ES (1) ES195672Y (en)
FR (1) FR2134067B1 (en)
GB (1) GB1345368A (en)
LU (1) LU62679A1 (en)
NL (1) NL155093B (en)
SE (1) SE366111B (en)
SU (1) SU423317A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172170A1 (en) * 1972-02-14 1973-09-28 Westinghouse Electric Corp

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2448832C2 (en) * 1974-10-14 1985-03-07 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Liquid metal / water heat exchanger with exchangeable tube bundles
FR2335791A1 (en) * 1975-12-18 1977-07-15 Stein Industrie MULTI-MODULE HEAT EXCHANGER IN PARALLEL
FR2335916A1 (en) * 1975-12-18 1977-07-15 Stein Industrie AUXILIARY COOLING DEVICE FOR A PRIMARY FLUID HEAT EXCHANGER REHEATED IN A NUCLEAR REACTOR
DE2706715C3 (en) * 1977-02-17 1981-07-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8000 München Recuperator with two groups of pipe layers and process for its manufacture
FR2415262A1 (en) * 1978-01-18 1979-08-17 Commissariat Energie Atomique STEAM GENERATOR WITH INTEGRATED RESURHEATER POWERED BY A LIQUID METAL
FR2497937B1 (en) * 1981-01-13 1986-03-07 Stein Industrie TUBE BEAM HEAT EXCHANGE DEVICE WITH EXPANSION LYRES SUBTRACTED TO VIBRATION
NL1016434C2 (en) 2000-10-18 2002-04-22 Solutherm B V Device for sublimating or condensing a water-containing fluid in an enclosed space.
CN103353103B (en) * 2013-07-28 2015-04-29 黄华杰 Multifunctional offgas waste heat efficient vapor generator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2172170A1 (en) * 1972-02-14 1973-09-28 Westinghouse Electric Corp

Also Published As

Publication number Publication date
NL7102958A (en) 1971-09-08
GB1345368A (en) 1974-01-30
BE763321A (en) 1971-07-16
ES195672U (en) 1975-02-16
JPS5417363B1 (en) 1979-06-29
CA933913A (en) 1973-09-18
SU423317A3 (en) 1974-04-05
FR2134067A1 (en) 1972-12-08
SE366111B (en) 1974-04-08
ES195672Y (en) 1975-07-16
FR2134067B1 (en) 1974-08-09
NL155093B (en) 1977-11-15
CH535416A (en) 1973-03-31

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