WO2009057364A1 - 熱交換器 - Google Patents

熱交換器 Download PDF

Info

Publication number
WO2009057364A1
WO2009057364A1 PCT/JP2008/063948 JP2008063948W WO2009057364A1 WO 2009057364 A1 WO2009057364 A1 WO 2009057364A1 JP 2008063948 W JP2008063948 W JP 2008063948W WO 2009057364 A1 WO2009057364 A1 WO 2009057364A1
Authority
WO
WIPO (PCT)
Prior art keywords
leeward
fin
corrugate fin
vertical
heat exchanger
Prior art date
Application number
PCT/JP2008/063948
Other languages
English (en)
French (fr)
Inventor
Takahiro Hashimoto
Original Assignee
Sharp Kabushiki Kaisha
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
Priority to JP2007286394A priority Critical patent/JP4275182B2/ja
Priority to JP2007-286394 priority
Application filed by Sharp Kabushiki Kaisha filed Critical Sharp Kabushiki Kaisha
Publication of WO2009057364A1 publication Critical patent/WO2009057364A1/ja

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00Tubular elements; Assemblies of tubular elements
    • F28F1/10Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12Tubular 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
    • F28F1/126Tubular 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 consisting of zig-zag shaped fins
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28DHEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D1/00Heat-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
    • F28D1/02Heat-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
    • F28D1/04Heat-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
    • F28D1/053Heat-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 straight
    • F28D1/0535Heat-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 straight the conduits having a non-circular cross-section
    • F28D1/05366Assemblies of conduits connected to common headers, e.g. core type radiators
    • F28D1/05383Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28HEAT EXCHANGE IN GENERAL
    • F28FDETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00Removing ice or water from heat-exchange apparatus
    • F28F17/005Means for draining condensates from heat exchangers, e.g. from evaporators

Abstract

 パラレルフロー型熱交換器において、熱交換性能の向上を図るとともに、除霜水や結露水をスムーズに排水できるようにする。熱交換器(1)は、垂直方向に間隔を置いて平行に配置された水平なヘッダパイプ(2)、(3)と、ヘッダパイ(2)、(3)の間に水平方向に間隔を置いて複数配置され、内部に設けた垂直な冷媒通路(5)をヘッダパイプの内部に連通させた垂直な偏平チューブ(4)と、偏平チューブ(4)間に配置されたコルゲートフィン(6)を備える。コルゲートフィン(6)は、フィン表面が風下側に向かい下り勾配となった風上側コルゲートフィン(6U)と、フィン表面が風下側に向かい上り勾配となった風下側コルゲートフィン(6D)からなる。偏平チューブ(4)の側面には、風上側コルゲートフィン(6U)の風下側端と風下側コルゲートフィン(6D)の風上側端を当接させる垂直なリブ(12)が形成されている。
PCT/JP2008/063948 2007-11-02 2008-08-04 熱交換器 WO2009057364A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007286394A JP4275182B2 (ja) 2007-11-02 2007-11-02 熱交換器
JP2007-286394 2007-11-02

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP08792152.4A EP2233874B1 (en) 2007-11-02 2008-08-04 Heat exchanger
CN2008801094441A CN101809400B (zh) 2007-11-02 2008-08-04 热交换器

Publications (1)

Publication Number Publication Date
WO2009057364A1 true WO2009057364A1 (ja) 2009-05-07

Family

ID=40590766

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/063948 WO2009057364A1 (ja) 2007-11-02 2008-08-04 熱交換器

Country Status (4)

Country Link
EP (1) EP2233874B1 (ja)
JP (1) JP4275182B2 (ja)
CN (1) CN101809400B (ja)
WO (1) WO2009057364A1 (ja)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4334588B2 (ja) * 2007-10-04 2009-09-30 シャープ株式会社 熱交換器
JP5517745B2 (ja) * 2010-05-24 2014-06-11 サンデン株式会社 熱交換器用チューブ及び熱交換器
JP5936297B2 (ja) * 2010-09-29 2016-06-22 三菱重工業株式会社 熱交換器
US20120291476A1 (en) * 2011-05-16 2012-11-22 Whirlpool Corporation Cooling system integration enabling platform architecture
JP2013213603A (ja) * 2012-04-02 2013-10-17 Nippon Light Metal Co Ltd コルゲートフィン式熱交換器の排水構造
KR102130879B1 (ko) 2014-04-16 2020-07-06 산화(항저우) 마이크로 채널 히트 익스체인저 컴퍼니 리미티드 핀과 이를 구비한 만곡형 열교환기
AU2015259403B2 (en) 2014-05-13 2017-07-27 Novartis Ag Compounds and compositions for inducing chondrogenesis
CN105987540A (zh) * 2015-02-10 2016-10-05 上海交通大学 管片式平行流换热器
JP6463479B2 (ja) * 2015-07-29 2019-02-06 三菱電機株式会社 熱交換器及び冷凍サイクル装置
CN108253834A (zh) * 2016-12-28 2018-07-06 丹佛斯微通道换热器(嘉兴)有限公司 用于换热器的扁管和具有该扁管的换热器
WO2020230268A1 (ja) * 2019-05-14 2020-11-19 三菱電機株式会社 熱交換器及び冷凍サイクル装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066083A (ja) 1993-11-08 2001-03-16 Sharp Corp 熱交換器
JP2002213889A (ja) * 2000-12-13 2002-07-31 Modine Mfg Co 蛇行フィン式熱交換器に用いる改良された管
JP2002257433A (ja) * 2001-02-28 2002-09-11 Toyo Radiator Co Ltd 多板型蒸発器
JP2005024187A (ja) 2003-07-03 2005-01-27 Matsushita Electric Ind Co Ltd ヒートポンプ用室外熱交換器

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58217195A (en) * 1982-06-10 1983-12-17 Mitsubishi Electric Corp Heat exchanger
JPH09196583A (ja) * 1996-01-23 1997-07-31 Calsonic Corp 熱交換器用コアおよびその製造方法
JP4122608B2 (ja) * 1998-12-10 2008-07-23 株式会社デンソー 冷媒蒸発器
DE20118511U1 (de) * 2000-11-01 2002-02-14 Autokuehler Gmbh & Co Kg Wärmeaustauschernetz und damit hergestellter Wärmeaustauscher
KR20040017957A (ko) * 2002-08-23 2004-03-02 엘지전자 주식회사 열교환기의 응축수 배출장치
JP2004317002A (ja) * 2003-04-15 2004-11-11 Matsushita Electric Ind Co Ltd 熱交換器
CN1566889A (zh) * 2003-06-17 2005-01-19 乐金电子(天津)电器有限公司 热交换器的冷凝水排出装置
EP1642079A4 (en) * 2003-07-08 2012-05-23 Showa Denko Kk EVAPORATOR
US7775267B2 (en) * 2003-07-08 2010-08-17 Showa Denko K.K. Evaporator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001066083A (ja) 1993-11-08 2001-03-16 Sharp Corp 熱交換器
JP2002213889A (ja) * 2000-12-13 2002-07-31 Modine Mfg Co 蛇行フィン式熱交換器に用いる改良された管
JP2002257433A (ja) * 2001-02-28 2002-09-11 Toyo Radiator Co Ltd 多板型蒸発器
JP2005024187A (ja) 2003-07-03 2005-01-27 Matsushita Electric Ind Co Ltd ヒートポンプ用室外熱交換器

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2233874A4 *

Also Published As

Publication number Publication date
JP2009115339A (ja) 2009-05-28
EP2233874B1 (en) 2017-07-05
EP2233874A4 (en) 2013-12-18
CN101809400B (zh) 2011-11-02
JP4275182B2 (ja) 2009-06-10
EP2233874A1 (en) 2010-09-29
CN101809400A (zh) 2010-08-18

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