JPS521654A - Multiple tube system heat exchanger - Google Patents

Multiple tube system heat exchanger

Info

Publication number
JPS521654A
JPS521654A JP7812075A JP7812075A JPS521654A JP S521654 A JPS521654 A JP S521654A JP 7812075 A JP7812075 A JP 7812075A JP 7812075 A JP7812075 A JP 7812075A JP S521654 A JPS521654 A JP S521654A
Authority
JP
Japan
Prior art keywords
tube system
heat exchanger
multiple tube
system heat
mutiple
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
JP7812075A
Other languages
Japanese (ja)
Inventor
Hiroki Tanaka
Ichiro Nishiura
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP7812075A priority Critical patent/JPS521654A/en
Publication of JPS521654A publication Critical patent/JPS521654A/en
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
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • F28D7/0083—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids with units having particular arrangement relative to a supplementary heat exchange medium, e.g. with interleaved units or with adjacent units arranged in common flow of supplementary heat exchange medium
    • 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
    • F28D7/0066—Multi-circuit heat-exchangers, e.g. integrating different heat exchange sections in the same unit or heat-exchangers for more than two fluids
    • 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
    • F28D7/163—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 conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing
    • F28D7/1653—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 conduit assemblies having a particular shape, e.g. square or annular; with assemblies of conduits having different geometrical features; with multiple groups of conduits connected in series or parallel and arranged inside common casing the conduit assemblies having a square or rectangular shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

PURPOSE: The mutiple tube system to arrange two different diameter tubes to increase heat conducting area and to mitigate Karman eddy vibration.
COPYRIGHT: (C)1977,JPO&Japio
JP7812075A 1975-06-24 1975-06-24 Multiple tube system heat exchanger Pending JPS521654A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7812075A JPS521654A (en) 1975-06-24 1975-06-24 Multiple tube system heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7812075A JPS521654A (en) 1975-06-24 1975-06-24 Multiple tube system heat exchanger

Publications (1)

Publication Number Publication Date
JPS521654A true JPS521654A (en) 1977-01-07

Family

ID=13653014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7812075A Pending JPS521654A (en) 1975-06-24 1975-06-24 Multiple tube system heat exchanger

Country Status (1)

Country Link
JP (1) JPS521654A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59210522A (en) * 1983-05-16 1984-11-29 Nippon Telegr & Teleph Corp <Ntt> Automatic head cleaning type magnetic tape device
US4811783A (en) * 1984-11-15 1989-03-14 Westinghouse Electric Corp. Heat exchanger tube bundle protection apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59210522A (en) * 1983-05-16 1984-11-29 Nippon Telegr & Teleph Corp <Ntt> Automatic head cleaning type magnetic tape device
US4811783A (en) * 1984-11-15 1989-03-14 Westinghouse Electric Corp. Heat exchanger tube bundle protection apparatus

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