WO2012071202A3 - Groupe frigorifique avec échangeur thermique résistant à la corrosion - Google Patents

Groupe frigorifique avec échangeur thermique résistant à la corrosion Download PDF

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Publication number
WO2012071202A3
WO2012071202A3 PCT/US2011/060535 US2011060535W WO2012071202A3 WO 2012071202 A3 WO2012071202 A3 WO 2012071202A3 US 2011060535 W US2011060535 W US 2011060535W WO 2012071202 A3 WO2012071202 A3 WO 2012071202A3
Authority
WO
WIPO (PCT)
Prior art keywords
tube
heat exchange
refrigeration unit
heat exchanger
exchange tube
Prior art date
Application number
PCT/US2011/060535
Other languages
English (en)
Other versions
WO2012071202A2 (fr
Inventor
Michael F. Taras
Mark J. Perkovich
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 EP11784915.8A priority Critical patent/EP2643644B1/fr
Priority to DK11784915T priority patent/DK2643644T3/da
Priority to CN201180056599.5A priority patent/CN103221762B/zh
Priority to SG2013039912A priority patent/SG190390A1/en
Priority to US13/989,080 priority patent/US20130233524A1/en
Publication of WO2012071202A2 publication Critical patent/WO2012071202A2/fr
Publication of WO2012071202A3 publication Critical patent/WO2012071202A3/fr

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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/14—Collecting or removing condensed and defrost water; Drip trays
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/003—Transport containers
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • F25D19/003—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors with respect to movable containers
    • 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
    • F28D1/0233—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 air flow channels
    • F28D1/024—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 air flow channels with an air driving element
    • 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
    • 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
    • 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
    • F25B2309/00—Gas cycle refrigeration machines
    • F25B2309/06—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide
    • F25B2309/061—Compression machines, plants or systems characterised by the refrigerant being carbon dioxide with cycle highest pressure above the supercritical pressure
    • 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
    • F25B39/04—Condensers
    • 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
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D2500/00—Problems to be solved
    • F25D2500/02—Geometry problems

Landscapes

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

Abstract

L'invention concerne un groupe frigorifique de transport qui comporte un échangeur thermique à rejet de chaleur de fluide frigorigène (condenseur/refroidisseur de gaz) qui favorise un écoulement des eaux et une résistance à la corrosion. Un serpentin tubulaire à ailettes enveloppant comporte une pluralité de boucles tubulaires d'échange thermique et une pluralité d'ailettes-plaques montées sur la pluralité de boucles tubulaires d'échange thermique. Chaque boucle tubulaire d'échange thermique est constituée d'une pluralité de segments tubulaires linéaires ou segments tubulaires en épingle à cheveux reliés par des coudes à 180°, chaque segment tubulaire linéaire ou de segment tubulaire en épingle à cheveux s'étendant longitudinalement sous un angle d'inclinaison par rapport à la verticale d'au moins 20 degrés.
PCT/US2011/060535 2010-11-24 2011-11-14 Groupe frigorifique avec échangeur thermique résistant à la corrosion WO2012071202A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP11784915.8A EP2643644B1 (fr) 2010-11-24 2011-11-14 Groupe frigorifique avec échangeur thermique résistant à la corrosion
DK11784915T DK2643644T3 (da) 2010-11-24 2011-11-14 Køleenhed med korrosionsbestandig varmeveksler
CN201180056599.5A CN103221762B (zh) 2010-11-24 2011-11-14 具有耐腐蚀的热交换器的制冷单元
SG2013039912A SG190390A1 (en) 2010-11-24 2011-11-14 Refrigeration unit with corrosion durable heat exchanger
US13/989,080 US20130233524A1 (en) 2010-11-24 2011-11-14 Refrigeration Unit With Corrosion Durable Heat Exchanger

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41681510P 2010-11-24 2010-11-24
US61/416,815 2010-11-24

Publications (2)

Publication Number Publication Date
WO2012071202A2 WO2012071202A2 (fr) 2012-05-31
WO2012071202A3 true WO2012071202A3 (fr) 2012-11-08

Family

ID=44993962

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/060535 WO2012071202A2 (fr) 2010-11-24 2011-11-14 Groupe frigorifique avec échangeur thermique résistant à la corrosion

Country Status (6)

Country Link
US (1) US20130233524A1 (fr)
EP (1) EP2643644B1 (fr)
CN (1) CN103221762B (fr)
DK (1) DK2643644T3 (fr)
SG (1) SG190390A1 (fr)
WO (1) WO2012071202A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015198639A (ja) * 2014-03-31 2015-11-12 ダイキン工業株式会社 混合ガス供給装置及びコンテナ用冷凍装置
JP5862737B1 (ja) * 2014-09-16 2016-02-16 ダイキン工業株式会社 コンテナ用冷凍装置
WO2018071644A1 (fr) 2016-10-12 2018-04-19 Carrier Corporation Passage d'air de récipient de stockage réfrigéré
JP7514591B2 (ja) 2018-11-12 2024-07-11 キャリア コーポレイション 冷凍システム用のコンパクト熱交換器アセンブリ
CN111486620A (zh) * 2019-01-25 2020-08-04 开利公司 自泄放制冷剂盘管
JP7025667B2 (ja) * 2020-03-06 2022-02-25 ダイキン工業株式会社 輸送用冷凍装置、及び輸送用コンテナ

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252064A (en) * 1938-10-22 1941-08-12 Jr Edward S Cornell Heat exchange unit and system
US2694553A (en) * 1951-01-04 1954-11-16 Trane Co Refrigeration apparatus for railroad cars
US5538075A (en) * 1988-05-02 1996-07-23 Eubank Manufacturing Enterprises, Inc. Arcuate tubular evaporator heat exchanger
WO2006099378A1 (fr) * 2005-03-14 2006-09-21 York International Corporation Systeme cvc equipe d'un sous-refroidisseur mecanique
EP1722174A2 (fr) * 2005-05-11 2006-11-15 Costan S.P.A. Procédé de refroidissement de CO2 dans un système de réfrigération et échangeur de chaleur à ailettes pour réaliser ce procédé
WO2009077225A1 (fr) * 2007-12-18 2009-06-25 A-Heat Allied Heat Exchange Technology Ag Système d'échange de chaleur modulaire

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US623348A (en) * 1899-04-18 Fan-blower heating apparatus
US1553093A (en) * 1920-05-10 1925-09-08 Arthur B Modine Radiator
US2363974A (en) * 1943-08-02 1944-11-28 Advance Mfg Inc Mounting for refrigerating apparatus and the like
US3759321A (en) * 1971-10-22 1973-09-18 Singer Co Condenser coil apparatus
US4550694A (en) * 1984-05-11 1985-11-05 Evans Cooling Associates Process and apparatus for cooling internal combustion engines
NO915127D0 (no) * 1991-12-27 1991-12-27 Sinvent As Kompresjonsanordning med variabelt volum
US5660050A (en) * 1995-07-10 1997-08-26 Russell Coil Company Refrigeration condenser, receiver subcooler system
US20050279127A1 (en) * 2004-06-18 2005-12-22 Tao Jia Integrated heat exchanger for use in a refrigeration system
EP2087296A4 (fr) * 2006-11-08 2012-04-25 Carrier Corp Pompe à chaleur avec refroidisseur intermédiaire

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2252064A (en) * 1938-10-22 1941-08-12 Jr Edward S Cornell Heat exchange unit and system
US2694553A (en) * 1951-01-04 1954-11-16 Trane Co Refrigeration apparatus for railroad cars
US5538075A (en) * 1988-05-02 1996-07-23 Eubank Manufacturing Enterprises, Inc. Arcuate tubular evaporator heat exchanger
WO2006099378A1 (fr) * 2005-03-14 2006-09-21 York International Corporation Systeme cvc equipe d'un sous-refroidisseur mecanique
EP1722174A2 (fr) * 2005-05-11 2006-11-15 Costan S.P.A. Procédé de refroidissement de CO2 dans un système de réfrigération et échangeur de chaleur à ailettes pour réaliser ce procédé
WO2009077225A1 (fr) * 2007-12-18 2009-06-25 A-Heat Allied Heat Exchange Technology Ag Système d'échange de chaleur modulaire

Also Published As

Publication number Publication date
US20130233524A1 (en) 2013-09-12
WO2012071202A2 (fr) 2012-05-31
CN103221762A (zh) 2013-07-24
CN103221762B (zh) 2016-10-19
SG190390A1 (en) 2013-06-28
EP2643644A2 (fr) 2013-10-02
DK2643644T3 (da) 2019-11-04
EP2643644B1 (fr) 2019-07-31

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