NL7301835A - - Google Patents

Info

Publication number
NL7301835A
NL7301835A NL7301835A NL7301835A NL7301835A NL 7301835 A NL7301835 A NL 7301835A NL 7301835 A NL7301835 A NL 7301835A NL 7301835 A NL7301835 A NL 7301835A NL 7301835 A NL7301835 A NL 7301835A
Authority
NL
Netherlands
Prior art keywords
wall
transverse partition
tubes
circulation
fluid
Prior art date
Application number
NL7301835A
Other versions
NL172787B (en
NL172787C (en
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 filed Critical
Publication of NL7301835A publication Critical patent/NL7301835A/xx
Publication of NL172787B publication Critical patent/NL172787B/en
Application granted granted Critical
Publication of NL172787C publication Critical patent/NL172787C/en

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
    • F28D7/1607—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 particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2270/00—Thermal insulation; Thermal decoupling

Abstract

In a heat exchanger unit with a plurality of tubes for the circulation of a first fluid and a inner sleeve for the circulation of a second fluid a transverse partition-wall is disposed between the outer shell and the inner sleeve assuming said circulations. Said transverse partition-wall delimits two annular spaces which communicate respectively with external ducts for the admission and discharge of the fluids. The ducts are immediately adjacent to said transverse partition-wall in order to avoid differential expansion under both steady state and transient flow conditions between the outer shell and the tubes of the heat exchanger unit.
NLAANVRAGE7301835,A 1972-02-11 1973-02-09 HEAT EXCHANGER. NL172787C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7204689A FR2171869B2 (en) 1972-02-11 1972-02-11

Publications (3)

Publication Number Publication Date
NL7301835A true NL7301835A (en) 1973-08-14
NL172787B NL172787B (en) 1983-05-16
NL172787C NL172787C (en) 1983-10-17

Family

ID=9093385

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7301835,A NL172787C (en) 1972-02-11 1973-02-09 HEAT EXCHANGER.

Country Status (11)

Country Link
US (1) US3854528A (en)
JP (2) JPS4889443A (en)
BE (1) BE795092A (en)
CA (1) CA982548A (en)
CH (1) CH563004A5 (en)
ES (1) ES219931Y (en)
FR (1) FR2171869B2 (en)
GB (1) GB1419685A (en)
IT (1) IT1048297B (en)
LU (1) LU66995A1 (en)
NL (1) NL172787C (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH599521A5 (en) * 1975-10-06 1978-05-31 Sulzer Ag
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
US4192374A (en) * 1977-02-04 1980-03-11 United Kingdom Atomic Energy Authority Heat exchangers
FR2415262A1 (en) * 1978-01-18 1979-08-17 Commissariat Energie Atomique STEAM GENERATOR WITH INTEGRATED RESURHEATER POWERED BY A LIQUID METAL
IT1095890B (en) * 1978-05-16 1985-08-17 Belleli Ind Mecc COUNTER-CURRENT HEAT EXCHANGER WITH TWO FIXED PIPE PLATES
US4318441A (en) * 1978-05-19 1982-03-09 Belleli Industrie Meccaniche S.P.A. Counterflow heat exchanger
FR2497937B1 (en) * 1981-01-13 1986-03-07 Stein Industrie TUBE BEAM HEAT EXCHANGE DEVICE WITH EXPANSION LYRES SUBTRACTED TO VIBRATION
US4415021A (en) * 1981-08-17 1983-11-15 Westinghouse Electric Corp. Positioning a thin wall round wrapper within a heavy wall out-of-round shell of a heat exchanger
FR2568363B1 (en) * 1984-07-26 1986-12-26 Novatome EMERGENCY HEAT EXCHANGER FOR COOLING THE PRIMARY FLUID OF A NUCLEAR REACTOR AND METHOD FOR MOUNTING SUCH A HEAT EXCHANGER
JPS6275303U (en) * 1985-10-28 1987-05-14
US5704422A (en) * 1995-05-19 1998-01-06 Huntsman Specialty Chemicals Corporation Shrouded heat exchanger
SE531315C2 (en) * 2005-04-15 2009-02-17 Jerzy Hawranek Axial tube heat exchanger
TWI404903B (en) * 2007-03-09 2013-08-11 Sulzer Chemtech Ag An apparatus for the heat-exchanging and mixing treatment of fluid media
DE102008053054B4 (en) * 2007-10-26 2016-03-03 Mann + Hummel Gmbh Oil filter module

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1790151A (en) * 1928-02-29 1931-01-27 Struthers Wells Company Heat exchanger
US2855449A (en) * 1954-03-12 1958-10-07 Phillips Petroleum Co Method of and apparatus for the acid-catalyzed alkylation of hydrocarbons
US3732922A (en) * 1970-03-06 1973-05-15 Stein Industrie Heat-exchanger module

Also Published As

Publication number Publication date
JPS4889443A (en) 1973-11-22
FR2171869B2 (en) 1976-07-23
JPS5752798A (en) 1982-03-29
ES219931U (en) 1976-09-16
GB1419685A (en) 1975-12-31
BE795092A (en) 1973-05-29
JPS5823559B2 (en) 1983-05-16
US3854528A (en) 1974-12-17
IT1048297B (en) 1980-11-20
FR2171869A2 (en) 1973-09-28
ES219931Y (en) 1977-02-16
NL172787B (en) 1983-05-16
CA982548A (en) 1976-01-27
NL172787C (en) 1983-10-17
CH563004A5 (en) 1975-06-13
LU66995A1 (en) 1973-04-19

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee