JPS6470696A - Heat transfer tube and manufacture thereof - Google Patents

Heat transfer tube and manufacture thereof

Info

Publication number
JPS6470696A
JPS6470696A JP62226391A JP22639187A JPS6470696A JP S6470696 A JPS6470696 A JP S6470696A JP 62226391 A JP62226391 A JP 62226391A JP 22639187 A JP22639187 A JP 22639187A JP S6470696 A JPS6470696 A JP S6470696A
Authority
JP
Japan
Prior art keywords
absorbing solution
fins
heat transfer
transfer tube
zigzag
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
JP62226391A
Other languages
English (en)
Inventor
Kyoji Kono
Shigeo Sugimoto
Kenji Machizawa
Toshiyuki Horikawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62226391A priority Critical patent/JPS6470696A/ja
Priority to KR1019880004457A priority patent/KR930000662B1/ko
Publication of JPS6470696A publication Critical patent/JPS6470696A/ja
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
    • F28D3/00—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 flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—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 flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • 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
    • F28F1/34—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 obliquely
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/02—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by influencing fluid boundary
JP62226391A 1987-04-27 1987-09-11 Heat transfer tube and manufacture thereof Pending JPS6470696A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP62226391A JPS6470696A (en) 1987-09-11 1987-09-11 Heat transfer tube and manufacture thereof
KR1019880004457A KR930000662B1 (ko) 1987-04-27 1988-04-20 전열관 및 그 제조방법과 그 제조장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62226391A JPS6470696A (en) 1987-09-11 1987-09-11 Heat transfer tube and manufacture thereof

Publications (1)

Publication Number Publication Date
JPS6470696A true JPS6470696A (en) 1989-03-16

Family

ID=16844389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62226391A Pending JPS6470696A (en) 1987-04-27 1987-09-11 Heat transfer tube and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS6470696A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2482008A1 (en) * 2008-01-11 2012-08-01 Johnson Controls Technology Company Heat exchanger
CN105928409A (zh) * 2016-06-24 2016-09-07 茂名重力石化机械制造有限公司 斜翅翅片管防垢方法、斜翅翅片管及加热炉

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2482008A1 (en) * 2008-01-11 2012-08-01 Johnson Controls Technology Company Heat exchanger
US8302426B2 (en) 2008-01-11 2012-11-06 Johnson Controls Technology Company Heat exchanger
CN105928409A (zh) * 2016-06-24 2016-09-07 茂名重力石化机械制造有限公司 斜翅翅片管防垢方法、斜翅翅片管及加热炉

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