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WO2009139998A3 - Microchannel heat exchanger with enhanced refrigerant distribution - Google Patents

Microchannel heat exchanger with enhanced refrigerant distribution Download PDF

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Publication number
WO2009139998A3
WO2009139998A3 PCT/US2009/040314 US2009040314W WO2009139998A3 WO 2009139998 A3 WO2009139998 A3 WO 2009139998A3 US 2009040314 W US2009040314 W US 2009040314W WO 2009139998 A3 WO2009139998 A3 WO 2009139998A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
refrigerant distribution
microchannel heat
chambers
manifold
Prior art date
Application number
PCT/US2009/040314
Other languages
French (fr)
Other versions
WO2009139998A2 (en
Inventor
Michael F. Taras
Alexander Lifson
Original Assignee
Carrier 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 Carrier Corporation filed Critical Carrier Corporation
Priority to US12/921,414 priority Critical patent/US20110000255A1/en
Priority to CN2009801177453A priority patent/CN102027308A/en
Priority to EP09747084.3A priority patent/EP2310786B1/en
Priority to ES09747084.3T priority patent/ES2511036T3/en
Publication of WO2009139998A2 publication Critical patent/WO2009139998A2/en
Publication of WO2009139998A3 publication Critical patent/WO2009139998A3/en

Links

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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/027—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes
    • F28F9/0273—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of distribution pipes with multiple holes
    • 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
    • F25B39/028—Evaporators having distributing means
    • 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
    • F28D1/053—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 straight
    • F28D1/0535—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 straight the conduits having a non-circular cross-section
    • F28D1/05366—Assemblies of conduits connected to common headers, e.g. core type radiators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2260/00—Heat exchangers or heat exchange elements having special size, e.g. microstructures
    • F28F2260/02—Heat exchangers or heat exchange elements having special size, e.g. microstructures having microchannels

Landscapes

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

Abstract

An evaporator includes a manifold receiving a distributor insert. The distributor insert receives the flow of refrigerant to be delivered into the manifold, and has openings to communicate this refrigerant into a plurality of chambers which are defined between adjacent dividing elements of the distributor insert within the manifold. In this manner, these chambers are each associated with distinct heat transfer tubes and such that these chambers are isolated from each other.
PCT/US2009/040314 2008-05-16 2009-04-13 Microchannel heat exchanger with enhanced refrigerant distribution WO2009139998A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US12/921,414 US20110000255A1 (en) 2008-05-16 2009-04-13 Microchannel heat exchanger with enhanced refrigerant distribution
CN2009801177453A CN102027308A (en) 2008-05-16 2009-04-13 Microchannel heat exchanger with enhanced refrigerant distribution
EP09747084.3A EP2310786B1 (en) 2008-05-16 2009-04-13 Microchannel heat exchanger with enhanced refrigerant distribution
ES09747084.3T ES2511036T3 (en) 2008-05-16 2009-04-13 Heat exchanger with microchannels with improved refrigerant distribution

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5367708P 2008-05-16 2008-05-16
US61/053,677 2008-05-16

Publications (2)

Publication Number Publication Date
WO2009139998A2 WO2009139998A2 (en) 2009-11-19
WO2009139998A3 true WO2009139998A3 (en) 2010-01-28

Family

ID=41319237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/040314 WO2009139998A2 (en) 2008-05-16 2009-04-13 Microchannel heat exchanger with enhanced refrigerant distribution

Country Status (5)

Country Link
US (1) US20110000255A1 (en)
EP (1) EP2310786B1 (en)
CN (1) CN102027308A (en)
ES (1) ES2511036T3 (en)
WO (1) WO2009139998A2 (en)

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US10161686B2 (en) * 2009-04-13 2018-12-25 Carrier Corporation Microchanel heat exchanger evaporator
US10001325B2 (en) 2010-04-09 2018-06-19 Ingersoll-Rand Company Formed microchannel heat exchanger with multiple layers
CN101893403B (en) * 2010-08-05 2012-03-07 浙江金宸三普换热器有限公司 Novel parallel flow heat exchanger with uniform distribution structure
US9581397B2 (en) * 2011-12-29 2017-02-28 Mahle International Gmbh Heat exchanger assembly having a distributor tube retainer tab
CN103363734B (en) * 2012-04-10 2015-12-02 珠海格力电器股份有限公司 Liquid separation device and air conditioner including the liquid separation device
JP6015229B2 (en) * 2012-08-10 2016-10-26 ダイキン工業株式会社 Heat exchanger
DE112013004284B4 (en) * 2012-08-30 2022-11-24 Shaoming Yu Microchannel heat exchanger
US9644905B2 (en) * 2012-09-27 2017-05-09 Hamilton Sundstrand Corporation Valve with flow modulation device for heat exchanger
ES2602307T3 (en) * 2013-01-24 2017-02-20 Alcoil Usa Llc Heat exchanger
KR102079722B1 (en) * 2013-04-18 2020-02-20 삼성전자주식회사 Heat exchanger
CN103234298B (en) * 2013-04-28 2015-07-08 南京师范大学 Refrigerating circuit for air conditioning refrigeration device performance testing device
CN103438750B (en) * 2013-09-17 2016-08-24 杭州三花微通道换热器有限公司 A kind of heat exchanger and flow collection pipe component thereof
US9568225B2 (en) * 2013-11-01 2017-02-14 Mahle International Gmbh Evaporator having a hybrid expansion device for improved aliquoting of refrigerant
US20160061497A1 (en) * 2013-11-01 2016-03-03 Delphi Technologies, Inc. Two-pass evaporator
JP2015203506A (en) * 2014-04-11 2015-11-16 パナソニックＩｐマネジメント株式会社 heat exchanger
CN104048548B (en) * 2014-05-26 2016-01-27 杭州三花微通道换热器有限公司 Adjustable refrigerant distributing device and the heat exchanger with it
US10072900B2 (en) * 2014-09-16 2018-09-11 Mahle International Gmbh Heat exchanger distributor with intersecting streams
CN105485972B (en) * 2014-09-18 2019-12-03 浙江盾安人工环境股份有限公司 A kind of micro-channel heat exchanger and installation method
CN105605962B (en) * 2014-10-30 2018-02-06 丹佛斯微通道换热器（嘉兴）有限公司 Refrigerant allocation component and heat exchanger
US20160348982A1 (en) * 2015-06-01 2016-12-01 GM Global Technology Operations LLC Heat exchanger with flexible port elevation and mixing
CN106322842A (en) * 2015-06-30 2017-01-11 杭州三花家电热管理系统有限公司 Micro-channel heat exchanger and application thereof to system
US10551099B2 (en) 2016-02-04 2020-02-04 Mahle International Gmbh Micro-channel evaporator having compartmentalized distribution
CN106076237B (en) * 2016-06-22 2018-06-26 辽宁石油化工大学 Tubulation couples microchannel alkylation reactor and its application with fixed bed
CN105944652B (en) * 2016-06-22 2020-04-14 辽宁石油化工大学 Tubular microchannel alkylation reactor and method of using the same
FR3059413A1 (en) * 2016-11-30 2018-06-01 Valeo Systemes Thermiques HEAT EXCHANGER COMPRISING A REFRIGERANT FLUID CIRCUIT
US10563895B2 (en) * 2016-12-07 2020-02-18 Johnson Controls Technology Company Adjustable inlet header for heat exchanger of an HVAC system
EP4246075A3 (en) * 2017-05-05 2023-12-06 Carrier Corporation Heat exchanger for heat pump applications
FR3075345B1 (en) * 2017-12-19 2020-12-04 Valeo Systemes Thermiques COLLECTOR BOX OF A HEAT EXCHANGER HOSTING A REFRIGERANT FLUID DISTRIBUTION DEVICE MAINTAINED VIA A CENTERING DEVICE.
IT201800006520A1 (en) * 2018-06-20 2019-12-20 HEAT EXCHANGER.
US10760834B2 (en) * 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit D
US10760833B2 (en) * 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit c
US10760835B2 (en) * 2018-09-05 2020-09-01 Audi Ag Evaporator in a refrigerant circuit E
US20220090864A1 (en) * 2019-09-11 2022-03-24 Carrier Corporation Heat exchanger assembly
CN111457621A (en) * 2020-01-09 2020-07-28 安徽威灵汽车部件有限公司 Heat exchanger, heat exchange system, household appliance and vehicle
WO2021234959A1 (en) 2020-05-22 2021-11-25 三菱電機株式会社 Refrigerant distributor, heat exchanger, and air conditioner
CN114340297A (en) * 2020-09-29 2022-04-12 台达电子工业股份有限公司 Water cooling device and its collector
US11946676B2 (en) 2022-04-01 2024-04-02 Goodman Manufacturing Company, L.P. Fixed orifice refrigerant distribution system
US12130097B2 (en) * 2022-09-15 2024-10-29 Hamilton Sundstrand Corporation Crossflow heat exchanger with stacked distribution tubes
WO2024261909A1 (en) * 2023-06-21 2024-12-26 三菱電機株式会社 Heat exchanger and air conditioner

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JPH06159983A (en) * 1992-11-20 1994-06-07 Showa Alum Corp Heat exchanger
JPH0886591A (en) * 1994-07-22 1996-04-02 Nippondenso Co Ltd Heat exchanger and refrigerant evaporator
JPH09166368A (en) * 1995-12-14 1997-06-24 Sanden Corp Heat exchanger
JP2007178048A (en) * 2005-12-27 2007-07-12 Calsonic Kansei Corp Header tank for heat exchanger

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US5479784A (en) * 1994-05-09 1996-01-02 Carrier Corporation Refrigerant distribution device
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06159983A (en) * 1992-11-20 1994-06-07 Showa Alum Corp Heat exchanger
JPH0886591A (en) * 1994-07-22 1996-04-02 Nippondenso Co Ltd Heat exchanger and refrigerant evaporator
JPH09166368A (en) * 1995-12-14 1997-06-24 Sanden Corp Heat exchanger
JP2007178048A (en) * 2005-12-27 2007-07-12 Calsonic Kansei Corp Header tank for heat exchanger

Also Published As

Publication number Publication date
EP2310786A4 (en) 2013-04-10
EP2310786A2 (en) 2011-04-20
WO2009139998A2 (en) 2009-11-19
CN102027308A (en) 2011-04-20
US20110000255A1 (en) 2011-01-06
EP2310786B1 (en) 2014-09-24
ES2511036T3 (en) 2014-10-22

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