WO2012156035A3 - Mehrkanal-verdampfersystem - Google Patents

Mehrkanal-verdampfersystem Download PDF

Info

Publication number
WO2012156035A3
WO2012156035A3 PCT/EP2012/001935 EP2012001935W WO2012156035A3 WO 2012156035 A3 WO2012156035 A3 WO 2012156035A3 EP 2012001935 W EP2012001935 W EP 2012001935W WO 2012156035 A3 WO2012156035 A3 WO 2012156035A3
Authority
WO
WIPO (PCT)
Prior art keywords
multichannel evaporator
multichannel
evaporator system
evaporator
bent
Prior art date
Application number
PCT/EP2012/001935
Other languages
English (en)
French (fr)
Other versions
WO2012156035A2 (de
Inventor
Eberhard Günther
Original Assignee
Liebherr-Hausgeräte Ochsenhausen GmbH
Bundy Refrigeration Gmbh
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 DE201120109995 external-priority patent/DE202011109995U1/de
Application filed by Liebherr-Hausgeräte Ochsenhausen GmbH, Bundy Refrigeration Gmbh filed Critical Liebherr-Hausgeräte Ochsenhausen GmbH
Priority to EP12723104.1A priority Critical patent/EP2593727A2/de
Publication of WO2012156035A2 publication Critical patent/WO2012156035A2/de
Publication of WO2012156035A3 publication Critical patent/WO2012156035A3/de

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
    • 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
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/067—Evaporator fan units
    • 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
    • F28D1/0471—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 the conduits having a non-circular cross-section
    • 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
    • F28D1/0475—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 the conduits having a single U-bend
    • F28D1/0476—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 the conduits having a single U-bend the conduits having a non-circular cross-section
    • 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
    • F28F1/02—Tubular elements of cross-section which is non-circular
    • F28F1/022—Tubular elements of cross-section which is non-circular with multiple channels
    • 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
    • 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
    • F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
    • F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
    • F25D2317/065—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return
    • F25D2317/0655—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by the air return through the top
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Geometry (AREA)
  • Defrosting Systems (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

Die Erfindung betrifft ein Mehrkanal -Verdampfersystem mit wenigstens einem Mehrkanal -Verdampfer mit einer Mehrzahl von Kanälen(12), die im Betrieb des Mehrkanal -Verdampfers von Kältemittel durchströmt werden, wobei der Mehrkanal -Verdampfer zumindest bereichsweise gekrümmt ausgeführt ist und dass wenigstens ein Gebläse (20) vorgesehen ist, das derart angeordnet ist, dass das Gebläse Luft auch oder ausschließlich in radialer Richtung über den gekrümmt ausgeführten Mehrkanal -Verdampfer fördert.
PCT/EP2012/001935 2011-05-10 2012-05-04 Mehrkanal-verdampfersystem WO2012156035A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12723104.1A EP2593727A2 (de) 2011-05-10 2012-05-04 Mehrkanal-verdampfersystem

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE202011109995.8 2011-05-10
DE201120109995 DE202011109995U1 (de) 2011-05-10 2011-05-10 Microchannel Verdampfersystem mit neuartiger Luftführung für No-Frost Gefriergeräte
DE201210005248 DE102012005248A1 (de) 2011-05-10 2012-03-14 Mehrkanal-Verdampfersytem
DE102012005248.0 2012-03-14

Publications (2)

Publication Number Publication Date
WO2012156035A2 WO2012156035A2 (de) 2012-11-22
WO2012156035A3 true WO2012156035A3 (de) 2013-05-16

Family

ID=47177389

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2012/001935 WO2012156035A2 (de) 2011-05-10 2012-05-04 Mehrkanal-verdampfersystem

Country Status (3)

Country Link
EP (1) EP2593727A2 (de)
DE (1) DE102012005248A1 (de)
WO (1) WO2012156035A2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013224951A1 (de) * 2013-12-05 2015-06-11 BSH Hausgeräte GmbH Haushaltsgerät
EP3045845B1 (de) * 2015-01-19 2019-02-13 Liebherr-Hausgeräte Ochsenhausen GmbH Kühl- und/oder gefriergerät
EP3472546B1 (de) * 2016-06-20 2022-05-04 Arçelik Anonim Sirketi Mehrkanaliges verdampfersystem für eine kühlvorrichtung
CN109341146A (zh) * 2018-09-27 2019-02-15 海信（山东）冰箱有限公司 一种微通道换热器组件及冰箱
CN110160284B (zh) * 2019-04-15 2021-09-21 合肥华凌股份有限公司 制冷设备

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2048246A (en) * 1933-03-27 1936-07-21 Trupar Mfg Company Air conditioning device
US2454654A (en) * 1947-01-22 1948-11-23 Gen Motors Corp Air cooling apparatus
US2591178A (en) * 1949-12-21 1952-04-01 Hodges Res & Dev Co Apparatus for aging meats and storing vegetables
US4615176A (en) * 1985-04-26 1986-10-07 Tippmann Robert T Cooling method, system and apparatus for minimizing dehydration of fresh meat products and the like
US4981171A (en) * 1988-09-13 1991-01-01 Rite Coil, Inc. Heat exchange coil
DE19654790C1 (de) * 1996-12-31 1998-07-16 Weiss Umwelttechnik Gmbh Verfahren zum Konditionieren von Gas sowie Klimaprüfschrank
DE20107972U1 (de) * 2001-05-12 2001-07-26 Teko Ges Fuer Kaeltetechnik Mb Luftgekühlter Verflüssiger oder Verdampfer
EP1790925A2 (de) * 2005-11-23 2007-05-30 Samsung Electronics Co., Ltd. Kühlschrank und Steuerungsverfahren dafür
US20100011803A1 (en) * 2008-07-15 2010-01-21 Johnson Controls Technology Company Horizontal discharge air conditioning unit

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009001720B4 (de) * 2009-03-20 2011-04-21 Komitec Automation Gmbh Mehrkanalflachrohrwärmeübertrager, insbesondere für Haushaltskühlgeräte

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2048246A (en) * 1933-03-27 1936-07-21 Trupar Mfg Company Air conditioning device
US2454654A (en) * 1947-01-22 1948-11-23 Gen Motors Corp Air cooling apparatus
US2591178A (en) * 1949-12-21 1952-04-01 Hodges Res & Dev Co Apparatus for aging meats and storing vegetables
US4615176A (en) * 1985-04-26 1986-10-07 Tippmann Robert T Cooling method, system and apparatus for minimizing dehydration of fresh meat products and the like
US4981171A (en) * 1988-09-13 1991-01-01 Rite Coil, Inc. Heat exchange coil
DE19654790C1 (de) * 1996-12-31 1998-07-16 Weiss Umwelttechnik Gmbh Verfahren zum Konditionieren von Gas sowie Klimaprüfschrank
DE20107972U1 (de) * 2001-05-12 2001-07-26 Teko Ges Fuer Kaeltetechnik Mb Luftgekühlter Verflüssiger oder Verdampfer
EP1790925A2 (de) * 2005-11-23 2007-05-30 Samsung Electronics Co., Ltd. Kühlschrank und Steuerungsverfahren dafür
US20100011803A1 (en) * 2008-07-15 2010-01-21 Johnson Controls Technology Company Horizontal discharge air conditioning unit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2593727A2 *

Also Published As

Publication number Publication date
DE102012005248A1 (de) 2013-05-16
EP2593727A2 (de) 2013-05-22
WO2012156035A2 (de) 2012-11-22

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