EP2344829A4 - Kühlsystem mit mikrokanal-wärmetauscher - Google Patents

Kühlsystem mit mikrokanal-wärmetauscher

Info

Publication number
EP2344829A4
EP2344829A4 EP09817093.9A EP09817093A EP2344829A4 EP 2344829 A4 EP2344829 A4 EP 2344829A4 EP 09817093 A EP09817093 A EP 09817093A EP 2344829 A4 EP2344829 A4 EP 2344829A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
cooling system
microchannel heat
microchannel
cooling
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.)
Withdrawn
Application number
EP09817093.9A
Other languages
English (en)
French (fr)
Other versions
EP2344829A1 (de
Inventor
Jong Robert De
Grant David Hall
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.)
Baltimore Aircoil Co Inc
Original Assignee
Baltimore Aircoil Co Inc
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 claimed from AU2008905098A external-priority patent/AU2008905098A0/en
Application filed by Baltimore Aircoil Co Inc filed Critical Baltimore Aircoil Co Inc
Publication of EP2344829A1 publication Critical patent/EP2344829A1/de
Publication of EP2344829A4 publication Critical patent/EP2344829A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/001—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems in which the air treatment in the central station takes place by means of a heat-pump or by means of a reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/06—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the arrangements for the supply of heat-exchange fluid for the subsequent treatment of primary air in the room units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • F28B1/06—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser using air or other gas as the cooling medium
    • 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
    • F28D1/0408—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids
    • F28D1/0426—Multi-circuit heat exchangers, e.g. integrating different heat exchange sections in the same unit or heat exchangers for more than two fluids with units having particular arrangement relative to the large body of fluid, e.g. with interleaved units or with adjacent heat exchange units in common air flow or with units extending at an angle to each other or with units arranged around a central element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/22—Means for preventing condensation or evacuating condensate
    • F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
    • F24F2013/225—Means for preventing condensation or evacuating condensate for evacuating condensate by evaporating the condensate in the cooling medium, e.g. in air flow from the condenser
    • 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
    • F28D2001/0253—Particular components
    • F28D2001/026—Cores
    • F28D2001/0273—Cores having special shape, e.g. curved, annular

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
EP09817093.9A 2008-09-30 2009-09-30 Kühlsystem mit mikrokanal-wärmetauscher Withdrawn EP2344829A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2008905098A AU2008905098A0 (en) 2008-09-30 Cooling system with microchannel heat exchanger
AU2008905082A AU2008905082A0 (en) 2008-09-30 Modular cooling system
PCT/AU2009/001292 WO2010037165A1 (en) 2008-09-30 2009-09-30 Cooling system with microchannel heat exchanger

Publications (2)

Publication Number Publication Date
EP2344829A1 EP2344829A1 (de) 2011-07-20
EP2344829A4 true EP2344829A4 (de) 2013-07-31

Family

ID=42072949

Family Applications (2)

Application Number Title Priority Date Filing Date
EP09817093.9A Withdrawn EP2344829A4 (de) 2008-09-30 2009-09-30 Kühlsystem mit mikrokanal-wärmetauscher
EP09817092.1A Active EP2344828B1 (de) 2008-09-30 2009-09-30 Modulares kühlsystem

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP09817092.1A Active EP2344828B1 (de) 2008-09-30 2009-09-30 Modulares kühlsystem

Country Status (5)

Country Link
US (2) US20110168362A1 (de)
EP (2) EP2344829A4 (de)
CN (2) CN102216722B (de)
AU (2) AU2009299103B2 (de)
WO (2) WO2010037165A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110100342A1 (en) * 2009-11-02 2011-05-05 International Engine Intellectual Property Company Llc Forced convection egr cooling system
CN102062546A (zh) * 2010-12-30 2011-05-18 无锡市鑫盛换热器制造有限公司 一种带离心风机的环路组合换热器
ES2930639T3 (es) * 2011-09-30 2022-12-20 Carrier Corp Sistema de refrigeración de alta eficiencia
USD735842S1 (en) 2013-02-22 2015-08-04 The Abell Foundation, Inc. Condenser heat exchanger plate
USD736361S1 (en) 2013-02-22 2015-08-11 The Abell Foundation, Inc. Evaporator heat exchanger plate
US10132577B2 (en) * 2014-01-20 2018-11-20 Baltimore Aircoil Company, Inc. Adiabatic refrigerant condenser controls system
EP2910887B1 (de) 2014-02-21 2019-06-26 Rolls-Royce Corporation Mikrokanalwärmetauscher für gasturbinenzwischenkühlung und kondensation sowie korrespondierende methode
US20180320950A1 (en) * 2015-01-28 2018-11-08 Mgwide Llc Freezer with Evaporative Condensing Arrangement
CN104949548A (zh) * 2015-07-03 2015-09-30 湖南省中达换热装备有限公司 组合式空冷器
WO2017030922A1 (en) * 2015-08-14 2017-02-23 Carrier Corporation Microchannel heat exchanger
US20170108288A1 (en) * 2015-10-14 2017-04-20 Mark Miles Induced convection heat exchanger
CN106225528A (zh) * 2016-08-31 2016-12-14 赵弘毅 紧凑型立式板式空冷***
US20180224218A1 (en) * 2017-02-07 2018-08-09 Johnson Controls Technology Company Heat exchanger coil array and method for assembling same
US10619898B2 (en) 2017-02-09 2020-04-14 Baltimore Aircoil Company, Inc. Water recirculation system
PL3550245T3 (pl) 2018-04-06 2020-11-02 Ovh Zespół wymiennika ciepła
PL3550244T3 (pl) * 2018-04-06 2023-05-02 Ovh Zespół chłodzący i sposób jego instalacji
US11047625B2 (en) 2018-05-30 2021-06-29 Johnson Controls Technology Company Interlaced heat exchanger
DE102018125278A1 (de) * 2018-10-12 2020-04-16 Jaeggi Hybridtechnologie Ag Wärmetauschereinrichtung mit adiabatischem Luftkühler
US11287191B2 (en) 2019-03-19 2022-03-29 Baltimore Aircoil Company, Inc. Heat exchanger having plume abatement assembly bypass
CN110671768B (zh) * 2019-10-23 2021-07-13 深圳市俊安环境科技有限公司 蓄冷中央空调的控制***
EP4073438A4 (de) 2019-12-11 2023-12-20 Baltimore Aircoil Company, Inc. Wärmetauschersystem mit optimierung basierend auf maschinenlernen
US11976882B2 (en) 2020-11-23 2024-05-07 Baltimore Aircoil Company, Inc. Heat rejection apparatus, plume abatement system, and method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020078704A1 (en) * 2000-12-26 2002-06-27 Stich John L. Two stage evaporative cooling apparatus
KR20070072213A (ko) * 2005-12-31 2007-07-04 엘지전자 주식회사 열교환기

Family Cites Families (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US962427A (en) * 1909-02-20 1910-06-28 Philadelphia Pipe Bending Company Condenser.
US2655795A (en) * 1952-01-02 1953-10-20 Dyer John Refrigerator condensing unit cooler
US3759321A (en) * 1971-10-22 1973-09-18 Singer Co Condenser coil apparatus
US4023949A (en) * 1975-08-04 1977-05-17 Schlom Leslie A Evaporative refrigeration system
US4182131A (en) * 1978-11-27 1980-01-08 Consoli Ronald P High efficiency air conditioner
US4333887A (en) * 1979-01-29 1982-06-08 Goettl Adam D Automatic flushing and draining apparatus for evaporative coolers
US4284128A (en) * 1979-10-19 1981-08-18 Nelson Donald A Air conditioner and heat dispenser
US4361525A (en) * 1980-11-18 1982-11-30 Leyland Billy M Air cooling apparatus
US4381817A (en) * 1981-04-27 1983-05-03 Foster Wheeler Energy Corporation Wet/dry steam condenser
US4535838A (en) * 1983-11-07 1985-08-20 American Standard Inc. Heat exchange coil and method of making
US4612778A (en) * 1985-02-14 1986-09-23 Medrano Michael V Precooler for an evaporative cooler
US4723419A (en) * 1986-08-07 1988-02-09 American Standard Inc. Outdoor heat exchanger section
MY110237A (en) * 1987-05-25 1998-03-31 Dunham Bush International Cayman Ltd Improved method of manufacturing heat exchangers
US5967228A (en) * 1997-06-05 1999-10-19 American Standard Inc. Heat exchanger having microchannel tubing and spine fin heat transfer surface
TW445366B (en) * 1998-05-15 2001-07-11 Noboru Maruyama Assembly body of heat exchange coils
US7044194B2 (en) * 1999-10-26 2006-05-16 Duramax Marine, Llc Heat exchanger with beveled header
US20020195240A1 (en) * 2001-06-14 2002-12-26 Kraay Michael L. Condenser for air cooled chillers
AU751294C (en) * 2001-07-13 2005-04-07 Baltimore Aircoil Company Inc. System and method of cooling
EP1452814A4 (de) * 2001-11-08 2008-09-10 Zexel Valeo Climate Contr Corp Wärmetauscher und rohr für wärmetauscher
KR20040065626A (ko) * 2003-01-15 2004-07-23 엘지전자 주식회사 열 교환기
AU2003903551A0 (en) * 2003-07-09 2003-07-24 Muller Industries Australia Pty Ltd System and method of cooling
US7322205B2 (en) * 2003-09-12 2008-01-29 Davis Energy Group, Inc. Hydronic rooftop cooling systems
US6848268B1 (en) * 2003-11-20 2005-02-01 Modine Manufacturing Company CO2 cooling system
KR100913141B1 (ko) * 2004-09-15 2009-08-19 삼성전자주식회사 마이크로채널튜브를 이용한 증발기
DE602005011093D1 (de) * 2004-10-29 2009-01-02 Fujikoki Corp Kühlmatte für Hilfskühler und Hilfskühler selbige gebrauchend
JP4922943B2 (ja) * 2004-11-14 2012-04-25 リーバート・コーポレイシヨン 電子部品筐体冷却システムおよび方法
US7546867B2 (en) * 2004-11-19 2009-06-16 Luvata Grenada Llc Spirally wound, layered tube heat exchanger
US20060130517A1 (en) * 2004-12-22 2006-06-22 Hussmann Corporation Microchannnel evaporator assembly
US7765827B2 (en) * 2005-11-08 2010-08-03 Everest Acquisition Holdings, Inc. Multi-stage hybrid evaporative cooling system
US7331378B2 (en) * 2006-01-17 2008-02-19 Delphi Technologies, Inc. Microchannel heat sink
US7779898B2 (en) * 2006-04-14 2010-08-24 Baltimore Aircoil Company, Inc. Heat transfer tube assembly with serpentine circuits
US20080078198A1 (en) * 2006-09-28 2008-04-03 Peter James Breiding Microchannel heat exchanger
US7942020B2 (en) * 2007-07-27 2011-05-17 Johnson Controls Technology Company Multi-slab multichannel heat exchanger

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020078704A1 (en) * 2000-12-26 2002-06-27 Stich John L. Two stage evaporative cooling apparatus
KR20070072213A (ko) * 2005-12-31 2007-07-04 엘지전자 주식회사 열교환기

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2010037165A1 *

Also Published As

Publication number Publication date
WO2010037165A1 (en) 2010-04-08
AU2009299103B2 (en) 2012-02-02
CN102216722A (zh) 2011-10-12
WO2010037164A1 (en) 2010-04-08
EP2344829A1 (de) 2011-07-20
CN102216722B (zh) 2016-10-19
EP2344828A4 (de) 2013-07-31
AU2009299104B2 (en) 2011-11-24
US20110168362A1 (en) 2011-07-14
AU2009299104A1 (en) 2010-04-08
CN102216721A (zh) 2011-10-12
AU2009299103A1 (en) 2010-04-08
EP2344828A1 (de) 2011-07-20
CN102216721B (zh) 2013-11-13
EP2344828B1 (de) 2020-05-13
US20110168354A1 (en) 2011-07-14

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Effective date: 20130703

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