WO2008133203A1 - 蒸発器 - Google Patents

蒸発器 Download PDF

Info

Publication number
WO2008133203A1
WO2008133203A1 PCT/JP2008/057598 JP2008057598W WO2008133203A1 WO 2008133203 A1 WO2008133203 A1 WO 2008133203A1 JP 2008057598 W JP2008057598 W JP 2008057598W WO 2008133203 A1 WO2008133203 A1 WO 2008133203A1
Authority
WO
WIPO (PCT)
Prior art keywords
path
refrigerant
heat
section
side heat
Prior art date
Application number
PCT/JP2008/057598
Other languages
English (en)
French (fr)
Inventor
Satoshi Kamimura
Original Assignee
Calsonic Kansei Corporation
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 Calsonic Kansei Corporation filed Critical Calsonic Kansei Corporation
Priority to US12/451,045 priority Critical patent/US8302427B2/en
Publication of WO2008133203A1 publication Critical patent/WO2008133203A1/ja

Links

Classifications

    • 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
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F25B39/022—Evaporators with plate-like or laminated 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0308—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other
    • F28D1/0325—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—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 plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • 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
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles
    • F28D2021/0071—Evaporators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)

Abstract

　入口側熱交換部１０と出口側熱交換部２０による二つの熱交換部１０，２０を対向配置し、入口側熱交換部１０の区画パスを、第１パス１０ａ、第２パス１０ｂ、第３パス１０ｃ、とし、出口側熱交換部２０の区画パスを、第４パス２０ａ、第５パス２０ｂ、第６パス２０ｃとする蒸発器１において、冷媒導入口７からの冷媒が最初に下降流となる第１パス１０ａの熱交換通路断面積を、最後に下降流となる第５パス２０ｂの熱交換 通路断面積より小さく設定し、かつ、冷媒導出口８へと導く冷媒が最後に上昇流になる第６パス２０ｃの熱交換通路断面積を、最初に上昇流となる第２パス１０ｂの熱交換通路断面積をより小さく設定した。
PCT/JP2008/057598 2007-04-25 2008-04-18 蒸発器 WO2008133203A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US12/451,045 US8302427B2 (en) 2007-04-25 2008-04-18 Evaporator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-115257 2007-04-25
JP2007115257A JP4890337B2 (ja) 2007-04-25 2007-04-25 蒸発器

Publications (1)

Publication Number Publication Date
WO2008133203A1 true WO2008133203A1 (ja) 2008-11-06

Family

ID=39925657

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/057598 WO2008133203A1 (ja) 2007-04-25 2008-04-18 蒸発器

Country Status (3)

Country Link
US (1) US8302427B2 (ja)
JP (1) JP4890337B2 (ja)
WO (1) WO2008133203A1 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010073938A1 (ja) * 2008-12-25 2010-07-01 カルソニックカンセイ株式会社 蒸発器
US20120042687A1 (en) * 2010-08-23 2012-02-23 Showa Denko K.K. Evaporator with cool storage function

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5499834B2 (ja) * 2010-03-30 2014-05-21 株式会社デンソー 蒸発器
JP5636215B2 (ja) * 2010-06-11 2014-12-03 株式会社ケーヒン・サーマル・テクノロジー エバポレータ
US10047984B2 (en) 2010-06-11 2018-08-14 Keihin Thermal Technology Corporation Evaporator
JP5674376B2 (ja) * 2010-08-03 2015-02-25 株式会社ケーヒン・サーマル・テクノロジー エバポレータ
JP5740134B2 (ja) * 2010-10-25 2015-06-24 株式会社ケーヒン・サーマル・テクノロジー エバポレータ
JP5890705B2 (ja) * 2012-02-27 2016-03-22 株式会社日本クライメイトシステムズ 熱交換器
EP2992272B1 (en) * 2013-04-29 2019-02-13 Dewair Corporation Energy recovery system and method
EP3653950A4 (en) * 2017-07-13 2020-11-25 Hangzhou Sanhua Research Institute Co., Ltd. HEAT EXCHANGER

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0875310A (ja) * 1994-07-05 1996-03-19 Nippondenso Co Ltd 冷房装置用蒸発器
JP2005083677A (ja) * 2003-09-09 2005-03-31 Calsonic Kansei Corp 蒸発器
JP2005315567A (ja) * 2004-04-02 2005-11-10 Calsonic Kansei Corp 蒸発器
JP2006242406A (ja) * 2005-02-28 2006-09-14 Calsonic Kansei Corp 蒸発器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5678419A (en) 1994-07-05 1997-10-21 Nippondenso Co., Ltd Evaporator for a refrigerating system
JP2002323296A (ja) * 2001-04-25 2002-11-08 Japan Climate Systems Corp 熱交換器
DE602005023927D1 (de) 2004-04-02 2010-11-18 Calsonic Kansei Corp Verdampfer
US7213639B2 (en) * 2005-03-16 2007-05-08 Detroit Diesel Coporation Heat exchanger exhaust gas recirculation cooler

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0875310A (ja) * 1994-07-05 1996-03-19 Nippondenso Co Ltd 冷房装置用蒸発器
JP2005083677A (ja) * 2003-09-09 2005-03-31 Calsonic Kansei Corp 蒸発器
JP2005315567A (ja) * 2004-04-02 2005-11-10 Calsonic Kansei Corp 蒸発器
JP2006242406A (ja) * 2005-02-28 2006-09-14 Calsonic Kansei Corp 蒸発器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010073938A1 (ja) * 2008-12-25 2010-07-01 カルソニックカンセイ株式会社 蒸発器
JP2010151381A (ja) * 2008-12-25 2010-07-08 Calsonic Kansei Corp 蒸発器
US20120042687A1 (en) * 2010-08-23 2012-02-23 Showa Denko K.K. Evaporator with cool storage function
CN102374705A (zh) * 2010-08-23 2012-03-14 昭和电工株式会社 带蓄冷功能的蒸发器

Also Published As

Publication number Publication date
JP4890337B2 (ja) 2012-03-07
US20100115987A1 (en) 2010-05-13
US8302427B2 (en) 2012-11-06
JP2008267764A (ja) 2008-11-06

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