JPS558585A - Self-cooling heat exchanger - Google Patents

Self-cooling heat exchanger

Info

Publication number
JPS558585A
JPS558585A JP4839579A JP4839579A JPS558585A JP S558585 A JPS558585 A JP S558585A JP 4839579 A JP4839579 A JP 4839579A JP 4839579 A JP4839579 A JP 4839579A JP S558585 A JPS558585 A JP S558585A
Authority
JP
Japan
Prior art keywords
tubler
fluid
air
fins
radiation
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.)
Granted
Application number
JP4839579A
Other languages
Japanese (ja)
Other versions
JPS5517318B2 (en
Inventor
Kazuo Kitani
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.)
Sumitomo Precision Products Co Ltd
Original Assignee
Sumitomo Precision Products 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 Sumitomo Precision Products Co Ltd filed Critical Sumitomo Precision Products Co Ltd
Priority to JP4839579A priority Critical patent/JPS558585A/en
Publication of JPS558585A publication Critical patent/JPS558585A/en
Publication of JPS5517318B2 publication Critical patent/JPS5517318B2/ja
Granted 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
    • F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
    • F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
    • F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits

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 provide a self-cooling heat exchanger which comprises tubler units of aluminium, a surface of each tubler unit formed with a plurality of radiation flat fins, and the tubler units assembled to form passages for fluid and air thereby improving the efficiency of heat transfer.
CONSTITUTION: Each tubler unit 2 is made of extruded aluminium material. One surface of the tubler unit 2 is provided with a plurality of radiation fins 4 and the other surface thereof is provided with a plurality of short projection plates 5. The space between the radiation fins constitues an air passage. The tubler units 2 are positioned with thier short projection plates 5 opposed, and a tube plate 6 and corrugated fins 3 are interposed between the opposed short projection plates 5. Fluid introduced from a fluid inlet 13 proceeds into fluid passages 8 through an upper header 12, is sbjected to heat exchange with air in air passages 9, and is discharged from a fluid outlet 14 through a lower header 12. Thus the tubler body is made of aluminium having higher thermal conductivity, so that the radiation performance thereof can be improved.
COPYRIGHT: (C)1980,JPO&Japio
JP4839579A 1979-04-19 1979-04-19 Self-cooling heat exchanger Granted JPS558585A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4839579A JPS558585A (en) 1979-04-19 1979-04-19 Self-cooling heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4839579A JPS558585A (en) 1979-04-19 1979-04-19 Self-cooling heat exchanger

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP49071739A Division JPS5838718B2 (en) 1974-06-22 1974-06-22 Jiraishikinetsukoukanki

Publications (2)

Publication Number Publication Date
JPS558585A true JPS558585A (en) 1980-01-22
JPS5517318B2 JPS5517318B2 (en) 1980-05-10

Family

ID=12802101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4839579A Granted JPS558585A (en) 1979-04-19 1979-04-19 Self-cooling heat exchanger

Country Status (1)

Country Link
JP (1) JPS558585A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120291998A1 (en) * 2011-05-16 2012-11-22 Anderson Timothy D Microchannel hybrid evaporator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120291998A1 (en) * 2011-05-16 2012-11-22 Anderson Timothy D Microchannel hybrid evaporator

Also Published As

Publication number Publication date
JPS5517318B2 (en) 1980-05-10

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