CN1303380C - 热交换器 - Google Patents

热交换器 Download PDF

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Publication number
CN1303380C
CN1303380C CNB031074960A CN03107496A CN1303380C CN 1303380 C CN1303380 C CN 1303380C CN B031074960 A CNB031074960 A CN B031074960A CN 03107496 A CN03107496 A CN 03107496A CN 1303380 C CN1303380 C CN 1303380C
Authority
CN
China
Prior art keywords
heat exchanger
exchanger tube
heat exchange
row
mentioned
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 - Fee Related
Application number
CNB031074960A
Other languages
English (en)
Chinese (zh)
Other versions
CN1447085A (zh
Inventor
长冈良明
铃木秀明
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.)
Toshiba Carrier Corp
Original Assignee
Toshiba Carrier Corp
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 Toshiba Carrier Corp filed Critical Toshiba Carrier Corp
Publication of CN1447085A publication Critical patent/CN1447085A/zh
Application granted granted Critical
Publication of CN1303380C publication Critical patent/CN1303380C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • F28F1/32—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 the means having portions engaging further tubular elements
    • 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
    • F28F1/32—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 the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/01—Geometry problems, e.g. for reducing size

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CNB031074960A 2002-03-22 2003-03-21 热交换器 Expired - Fee Related CN1303380C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002081843A JP3872996B2 (ja) 2002-03-22 2002-03-22 熱交換器
JP2002081843 2002-03-22

Publications (2)

Publication Number Publication Date
CN1447085A CN1447085A (zh) 2003-10-08
CN1303380C true CN1303380C (zh) 2007-03-07

Family

ID=28449131

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB031074960A Expired - Fee Related CN1303380C (zh) 2002-03-22 2003-03-21 热交换器

Country Status (2)

Country Link
JP (1) JP3872996B2 (ja)
CN (1) CN1303380C (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4796814B2 (ja) * 2005-10-20 2011-10-19 東芝キヤリア株式会社 熱交換器と、空気調和機の室内機
JP2010144965A (ja) * 2008-12-17 2010-07-01 Corona Corp ヒートポンプ式温水暖房装置
CN103080690A (zh) * 2011-08-01 2013-05-01 松下电器产业株式会社 热交换器
US20150211807A1 (en) * 2014-01-29 2015-07-30 Trane International Inc. Heat Exchanger with Fluted Fin
CN104089518B (zh) * 2014-08-01 2016-04-06 兰州交通大学 椭圆管管翅式换热器流线型等波幅圆弧形波纹翅片

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142990A (ja) * 1985-12-17 1987-06-26 Matsushita Electric Ind Co Ltd 熱交換装置
JPH0854194A (ja) * 1994-08-10 1996-02-27 Mitsubishi Electric Corp 熱交換器
JPH1010378A (ja) * 1996-06-25 1998-01-16 Toshiba Corp 光ファイバー心線、光ファイバーコイル及び光ファイバー心線の製造方法
JPH11264689A (ja) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp 空気調和機の室外機およびそれに用いる熱交換器の製造方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142990A (ja) * 1985-12-17 1987-06-26 Matsushita Electric Ind Co Ltd 熱交換装置
JPH0854194A (ja) * 1994-08-10 1996-02-27 Mitsubishi Electric Corp 熱交換器
JPH1010378A (ja) * 1996-06-25 1998-01-16 Toshiba Corp 光ファイバー心線、光ファイバーコイル及び光ファイバー心線の製造方法
JPH11264689A (ja) * 1998-03-18 1999-09-28 Mitsubishi Electric Corp 空気調和機の室外機およびそれに用いる熱交換器の製造方法

Also Published As

Publication number Publication date
CN1447085A (zh) 2003-10-08
JP2003279281A (ja) 2003-10-02
JP3872996B2 (ja) 2007-01-24

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20070307

Termination date: 20140321