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JP2009222360A - 熱交換器 - Google Patents

熱交換器 Download PDF

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Publication number
JP2009222360A
JP2009222360A JP2008070356A JP2008070356A JP2009222360A JP 2009222360 A JP2009222360 A JP 2009222360A JP 2008070356 A JP2008070356 A JP 2008070356A JP 2008070356 A JP2008070356 A JP 2008070356A JP 2009222360 A JP2009222360 A JP 2009222360A
Authority
JP
Japan
Prior art keywords
refrigerant
heat exchanger
heat transfer
transfer tube
outer diameter
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
JP2008070356A
Other languages
English (en)
Japanese (ja)
Inventor
Hirokazu Fujino
宏和 藤野
Takashi Yoshioka
俊 吉岡
Takashi Doi
隆司 土井
Masaaki Kitazawa
昌昭 北澤
Haruo Nakada
春男 中田
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries 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 Daikin Industries Ltd filed Critical Daikin Industries Ltd
Priority to JP2008070356A priority Critical patent/JP2009222360A/ja
Priority to EP09722156.8A priority patent/EP2267392A4/fr
Priority to US12/922,259 priority patent/US20110011126A1/en
Priority to CN2009801097035A priority patent/CN101978236B/zh
Priority to BRPI0908721-4A priority patent/BRPI0908721A2/pt
Priority to PCT/JP2009/054999 priority patent/WO2009116478A1/fr
Publication of JP2009222360A publication Critical patent/JP2009222360A/ja
Pending 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
    • 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
    • F28D1/04—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 tubular conduits
    • F28D1/047—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 tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag
    • F28D1/0477—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 tubular conduits the conduits being bent, e.g. in a serpentine or zig-zag the conduits being bent in a serpentine or zig-zag

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
JP2008070356A 2008-03-18 2008-03-18 熱交換器 Pending JP2009222360A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2008070356A JP2009222360A (ja) 2008-03-18 2008-03-18 熱交換器
EP09722156.8A EP2267392A4 (fr) 2008-03-18 2009-03-16 Echangeur de chaleur
US12/922,259 US20110011126A1 (en) 2008-03-18 2009-03-16 Heat exchanger
CN2009801097035A CN101978236B (zh) 2008-03-18 2009-03-16 热交换器
BRPI0908721-4A BRPI0908721A2 (pt) 2008-03-18 2009-03-16 trocador de calor
PCT/JP2009/054999 WO2009116478A1 (fr) 2008-03-18 2009-03-16 Échangeur de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008070356A JP2009222360A (ja) 2008-03-18 2008-03-18 熱交換器

Publications (1)

Publication Number Publication Date
JP2009222360A true JP2009222360A (ja) 2009-10-01

Family

ID=41090881

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008070356A Pending JP2009222360A (ja) 2008-03-18 2008-03-18 熱交換器

Country Status (6)

Country Link
US (1) US20110011126A1 (fr)
EP (1) EP2267392A4 (fr)
JP (1) JP2009222360A (fr)
CN (1) CN101978236B (fr)
BR (1) BRPI0908721A2 (fr)
WO (1) WO2009116478A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011093521A1 (fr) 2010-01-27 2011-08-04 Daikin Industries, Ltd. Composition frigorigène comprenant du difluorométhane (hfc32) et du 2,3,3,3-tétrafluoropropène (hfo1234yf)
JP2013134024A (ja) * 2011-12-27 2013-07-08 Panasonic Corp 冷凍サイクル装置
WO2014038604A1 (fr) * 2012-09-04 2014-03-13 ダイキン工業株式会社 Procédé de remplissage de réfrigérant mélangé contenant du 2,3,3,3-tétrafluoropropène
JPWO2016009565A1 (ja) * 2014-07-18 2017-04-27 三菱電機株式会社 冷凍サイクル装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5176624B2 (ja) * 2008-03-18 2013-04-03 ダイキン工業株式会社 冷凍装置
WO2013160951A1 (fr) * 2012-04-26 2013-10-31 三菱電機株式会社 Échangeur de chaleur, procédé pour fabriquer un échangeur de chaleur et climatiseur

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633188A (ja) * 1986-06-23 1988-01-08 Matsushita Refrig Co フインチユ−ブ型熱交換器
JPH04110388A (ja) * 1990-08-31 1992-04-10 Daikin Ind Ltd 熱伝達用流体
JP2003343942A (ja) * 2002-05-23 2003-12-03 Denso Corp 蒸発器
JP2006512426A (ja) * 2002-10-25 2006-04-13 ハネウェル・インターナショナル・インコーポレーテッド フッ素置換オレフィンを含有する組成物
WO2007002625A2 (fr) * 2005-06-24 2007-01-04 Honeywell International Inc. Compositions contenant des olefines a substitution fluor

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08247576A (ja) * 1995-03-14 1996-09-27 Toshiba Corp 空気調和装置
TW340180B (en) * 1995-09-14 1998-09-11 Sanyo Electric Co Heat exchanger having corrugated fins and air conditioner having the same
JP2001091183A (ja) * 1999-07-21 2001-04-06 Matsushita Refrig Co Ltd フィンチューブ型熱交換器
JP2001304783A (ja) * 2000-04-14 2001-10-31 Daikin Ind Ltd 室外熱交換器、室内熱交換器、及び空気調和装置
JP2002147981A (ja) * 2000-11-07 2002-05-22 Kobe Steel Ltd 伝熱管及びフィンチューブ型熱交換器
US6460372B1 (en) * 2001-05-04 2002-10-08 Carrier Corporation Evaporator for medium temperature refrigerated merchandiser
WO2003073023A1 (fr) * 2002-02-28 2003-09-04 Lg Electronics Inc. Echangeur thermique pour refrigerateur
US7279451B2 (en) * 2002-10-25 2007-10-09 Honeywell International Inc. Compositions containing fluorine substituted olefins
US9005467B2 (en) * 2003-10-27 2015-04-14 Honeywell International Inc. Methods of replacing heat transfer fluids
US20080121837A1 (en) * 2003-10-27 2008-05-29 Honeywell International, Inc. Compositions containing fluorine substituted olefins
US9796848B2 (en) * 2002-10-25 2017-10-24 Honeywell International Inc. Foaming agents and compositions containing fluorine substituted olefins and methods of foaming
US8444874B2 (en) * 2002-10-25 2013-05-21 Honeywell International Inc. Heat transfer methods using heat transfer compositions containing trans-1,3,3,3-tetrafluoropropene
US20040089839A1 (en) * 2002-10-25 2004-05-13 Honeywell International, Inc. Fluorinated alkene refrigerant compositions
ES2333963T3 (es) * 2003-08-06 2010-03-03 Shell Internationale Research Maatschappij B.V. Soporte para un haz de tubos.
JP2006317010A (ja) * 2004-08-09 2006-11-24 Kiyoshi Yanagimachi 熱交換器ブロック
US8420706B2 (en) * 2005-06-24 2013-04-16 Honeywell International Inc. Foaming agents, foamable compositions, foams and articles containing halogen substituted olefins, and methods of making same
CA2513989C (fr) * 2005-07-27 2007-02-06 Aker Kvaerner Canada Inc. Echangeur thermique ameliore
US7740057B2 (en) * 2007-02-09 2010-06-22 Xi'an Jiaotong University Single shell-pass or multiple shell-pass shell-and-tube heat exchanger with helical baffles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS633188A (ja) * 1986-06-23 1988-01-08 Matsushita Refrig Co フインチユ−ブ型熱交換器
JPH04110388A (ja) * 1990-08-31 1992-04-10 Daikin Ind Ltd 熱伝達用流体
JP2003343942A (ja) * 2002-05-23 2003-12-03 Denso Corp 蒸発器
JP2006512426A (ja) * 2002-10-25 2006-04-13 ハネウェル・インターナショナル・インコーポレーテッド フッ素置換オレフィンを含有する組成物
WO2007002625A2 (fr) * 2005-06-24 2007-01-04 Honeywell International Inc. Compositions contenant des olefines a substitution fluor

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011093521A1 (fr) 2010-01-27 2011-08-04 Daikin Industries, Ltd. Composition frigorigène comprenant du difluorométhane (hfc32) et du 2,3,3,3-tétrafluoropropène (hfo1234yf)
JP2015034296A (ja) * 2010-01-27 2015-02-19 ダイキン工業株式会社 ジフルオロメタン（ＨＦＣ３２）と２，３，３，３−テトラフルオロプロペン（ＨＦＯ１２３４ｙｆ）を含む冷媒組成物
US9758709B2 (en) 2010-01-27 2017-09-12 Daikin Industries, Ltd. Refrigerant composition comprising difluoromethane (HFC32) and 2,3,3,3-tetrafluoropropene (HFO1234yf)
EP3284796A1 (fr) 2010-01-27 2018-02-21 Daikin Industries, Ltd. Composition réfrigérante comportant du difluorométhane (hfc32), pentafluoroethane (hfc125), et 2,3,3,3, -tétrafluoropropène (hfo1234yf)
US10619082B2 (en) 2010-01-27 2020-04-14 Daikin Industries, Ltd. Refrigerant composition comprising difluoromethane (HFC32) and 2,3,3,3-tetrafluoropropene (HFO1234yf)
EP3783083A1 (fr) 2010-01-27 2021-02-24 Daikin Industries, Ltd. Composition réfrigérante comportant du difluorométhane (hfc32), pentafluoroethane (hfc125), et 2,3,3,3, -tétrafluoropropène (hfo1234yf)
JP2013134024A (ja) * 2011-12-27 2013-07-08 Panasonic Corp 冷凍サイクル装置
WO2014038604A1 (fr) * 2012-09-04 2014-03-13 ダイキン工業株式会社 Procédé de remplissage de réfrigérant mélangé contenant du 2,3,3,3-tétrafluoropropène
US9528735B2 (en) 2012-09-04 2016-12-27 Daikin Industries, Ltd. Method for filling mixed refrigerant containing 2,3,3,3-tetrafluoropropene
JPWO2016009565A1 (ja) * 2014-07-18 2017-04-27 三菱電機株式会社 冷凍サイクル装置

Also Published As

Publication number Publication date
WO2009116478A1 (fr) 2009-09-24
BRPI0908721A2 (pt) 2020-08-11
EP2267392A1 (fr) 2010-12-29
US20110011126A1 (en) 2011-01-20
EP2267392A4 (fr) 2014-03-26
CN101978236B (zh) 2012-09-05
CN101978236A (zh) 2011-02-16

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