JPS572980A - Heat exchanger constituted by intersecting heat transmission pipe - Google Patents

Heat exchanger constituted by intersecting heat transmission pipe

Info

Publication number
JPS572980A
JPS572980A JP7602080A JP7602080A JPS572980A JP S572980 A JPS572980 A JP S572980A JP 7602080 A JP7602080 A JP 7602080A JP 7602080 A JP7602080 A JP 7602080A JP S572980 A JPS572980 A JP S572980A
Authority
JP
Japan
Prior art keywords
heat transmission
heat
intersecting
pipes
pipe
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
JP7602080A
Other languages
Japanese (ja)
Inventor
Kenichiro Nakajima
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co 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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP7602080A priority Critical patent/JPS572980A/en
Publication of JPS572980A publication Critical patent/JPS572980A/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
    • F28D7/16—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
    • F28D7/1615—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 the conduits being inside a casing and extending at an angle to the longitudinal axis of the casing; the conduits crossing the conduit for the other 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
    • F28D7/0008—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 one medium being in heat conductive contact with the conduits for the other medium
    • F28D7/0025—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 one medium being in heat conductive contact with the conduits for the other medium the conduits for one medium or the conduits for both media being flat tubes or arrays of tubes

Landscapes

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

Abstract

PURPOSE: To increase the heat transmitting area per unit volume and improve the heat transmission efficiency of the heat exchanger by arranging within a fluid passage the heat transmission pies of a relatively small diameter intersecting to form grid as a whole and piled in a layers.
CONSTITUTION: Two pairs of pipe plates (10a, 10c) ad (10b, 10d) are opposed to define the fluid passage 11, and between these pipe plates are supported the heat transmission pipes 13a and 13b which intersecting each other to form a heat transmission pipe group 12. The heat transmission pipes 13a and 13b are all opened outside of the pipe plate 10aW10d to communicate with rectangular spaces 16aW16d formed outside of these plates 10aW10d with boxlike members 15aW15d. The spaces 16a and 16d are connected and opened with inlet pipes 18a and 18b, while the spaces 16c and 16d are connected and opened with outlet pipes 19a and 19b. With such a construction, the heat transmission area per unit volume can be enlarged, thereby providing a compact heat exchanger without degrading the performance thereof.
COPYRIGHT: (C)1982,JPO&Japio
JP7602080A 1980-06-05 1980-06-05 Heat exchanger constituted by intersecting heat transmission pipe Pending JPS572980A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7602080A JPS572980A (en) 1980-06-05 1980-06-05 Heat exchanger constituted by intersecting heat transmission pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7602080A JPS572980A (en) 1980-06-05 1980-06-05 Heat exchanger constituted by intersecting heat transmission pipe

Publications (1)

Publication Number Publication Date
JPS572980A true JPS572980A (en) 1982-01-08

Family

ID=13593137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7602080A Pending JPS572980A (en) 1980-06-05 1980-06-05 Heat exchanger constituted by intersecting heat transmission pipe

Country Status (1)

Country Link
JP (1) JPS572980A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814774A (en) * 1994-07-04 1996-01-19 Katsuragi Kogyo Kk Heat exchanger and oil refining device
KR100473083B1 (en) * 2002-08-21 2005-03-08 주식회사 경동보일러 heat exchanger of condensing boiler
US6986385B1 (en) * 1999-07-12 2006-01-17 Valeo Climatisation Heating/air conditioning installation for motor vehicle including main module forming fluid-carrying heat exchanger
US7111671B1 (en) * 2005-10-25 2006-09-26 Kaori Heat Treatment Co., Ltd. Heat exchanger having air drying device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556594A (en) * 1978-10-05 1980-04-25 Fiat Ricerche Heat exchanger
JPS5572790A (en) * 1978-11-06 1980-05-31 Akzo Nv Heat exchanger using smallldiameter pipe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5556594A (en) * 1978-10-05 1980-04-25 Fiat Ricerche Heat exchanger
JPS5572790A (en) * 1978-11-06 1980-05-31 Akzo Nv Heat exchanger using smallldiameter pipe

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0814774A (en) * 1994-07-04 1996-01-19 Katsuragi Kogyo Kk Heat exchanger and oil refining device
US6986385B1 (en) * 1999-07-12 2006-01-17 Valeo Climatisation Heating/air conditioning installation for motor vehicle including main module forming fluid-carrying heat exchanger
KR100473083B1 (en) * 2002-08-21 2005-03-08 주식회사 경동보일러 heat exchanger of condensing boiler
US7111671B1 (en) * 2005-10-25 2006-09-26 Kaori Heat Treatment Co., Ltd. Heat exchanger having air drying device

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