JPS6138994B2 - - Google Patents

Info

Publication number
JPS6138994B2
JPS6138994B2 JP7687881A JP7687881A JPS6138994B2 JP S6138994 B2 JPS6138994 B2 JP S6138994B2 JP 7687881 A JP7687881 A JP 7687881A JP 7687881 A JP7687881 A JP 7687881A JP S6138994 B2 JPS6138994 B2 JP S6138994B2
Authority
JP
Japan
Prior art keywords
tube
bare
heat pipe
exhaust gas
heat
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.)
Expired
Application number
JP7687881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57198988A (en
Inventor
Yoshio Kadowaki
Kagetoshi Onodera
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.)
Furukawa Electric Co Ltd
Original Assignee
Furukawa Electric 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 Furukawa Electric Co Ltd filed Critical Furukawa Electric Co Ltd
Priority to JP7687881A priority Critical patent/JPS57198988A/ja
Publication of JPS57198988A publication Critical patent/JPS57198988A/ja
Publication of JPS6138994B2 publication Critical patent/JPS6138994B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • 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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F28D15/0233—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes the conduits having a particular shape, e.g. non-circular cross-section, annular
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/16—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
    • F28G1/166—Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris from external surfaces of heat exchange conduits
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Geometry (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP7687881A 1981-05-21 1981-05-21 Heat pipe type heat exchanger Granted JPS57198988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7687881A JPS57198988A (en) 1981-05-21 1981-05-21 Heat pipe type heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7687881A JPS57198988A (en) 1981-05-21 1981-05-21 Heat pipe type heat exchanger

Publications (2)

Publication Number Publication Date
JPS57198988A JPS57198988A (en) 1982-12-06
JPS6138994B2 true JPS6138994B2 (enrdf_load_stackoverflow) 1986-09-01

Family

ID=13617883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7687881A Granted JPS57198988A (en) 1981-05-21 1981-05-21 Heat pipe type heat exchanger

Country Status (1)

Country Link
JP (1) JPS57198988A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959684U (ja) * 1982-10-06 1984-04-18 昭和アルミニウム株式会社 廃熱回収装置
JP5323614B2 (ja) * 2009-08-27 2013-10-23 古河電気工業株式会社 ヒートパイプおよびその製造方法

Also Published As

Publication number Publication date
JPS57198988A (en) 1982-12-06

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