DE102019202361A1 - Verdampfer für ein Kältegerät und Kältegerät - Google Patents

Verdampfer für ein Kältegerät und Kältegerät Download PDF

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Publication number
DE102019202361A1
DE102019202361A1 DE102019202361.4A DE102019202361A DE102019202361A1 DE 102019202361 A1 DE102019202361 A1 DE 102019202361A1 DE 102019202361 A DE102019202361 A DE 102019202361A DE 102019202361 A1 DE102019202361 A1 DE 102019202361A1
Authority
DE
Germany
Prior art keywords
evaporator
tube
section
bending
bending sections
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.)
Pending
Application number
DE102019202361.4A
Other languages
German (de)
English (en)
Inventor
Ming Zhang
Bernd Schlögel
Andreas Vogl
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.)
BSH Hausgeraete GmbH
Original Assignee
BSH Hausgeraete 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
Application filed by BSH Hausgeraete GmbH filed Critical BSH Hausgeraete GmbH
Priority to DE102019202361.4A priority Critical patent/DE102019202361A1/de
Priority to EP20707378.4A priority patent/EP3928040A1/fr
Priority to CN202080015380.XA priority patent/CN113454409A/zh
Priority to PCT/EP2020/054437 priority patent/WO2020169710A1/fr
Publication of DE102019202361A1 publication Critical patent/DE102019202361A1/de
Pending legal-status Critical Current

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Classifications

    • 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
    • F28D1/0477—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 being bent in a serpentine or zig-zag
    • F28D1/0478—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 being bent in a serpentine or zig-zag the conduits having a non-circular cross-section
    • 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
    • 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
    • F28F1/14—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 longitudinally
    • F28F1/22—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 longitudinally 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
    • F25B2339/00—Details of evaporators; Details of condensers
    • F25B2339/02—Details of evaporators
    • F25B2339/023—Evaporators consisting of one or several sheets on one face of which is fixed a refrigerant carrying coil
    • 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)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
DE102019202361.4A 2019-02-21 2019-02-21 Verdampfer für ein Kältegerät und Kältegerät Pending DE102019202361A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE102019202361.4A DE102019202361A1 (de) 2019-02-21 2019-02-21 Verdampfer für ein Kältegerät und Kältegerät
EP20707378.4A EP3928040A1 (fr) 2019-02-21 2020-02-20 Évaporateur pour appareil de froid et appareil de froid
CN202080015380.XA CN113454409A (zh) 2019-02-21 2020-02-20 用于制冷器具的蒸发器和制冷器具
PCT/EP2020/054437 WO2020169710A1 (fr) 2019-02-21 2020-02-20 Évaporateur pour appareil de froid et appareil de froid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102019202361.4A DE102019202361A1 (de) 2019-02-21 2019-02-21 Verdampfer für ein Kältegerät und Kältegerät

Publications (1)

Publication Number Publication Date
DE102019202361A1 true DE102019202361A1 (de) 2020-08-27

Family

ID=69714009

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102019202361.4A Pending DE102019202361A1 (de) 2019-02-21 2019-02-21 Verdampfer für ein Kältegerät und Kältegerät

Country Status (4)

Country Link
EP (1) EP3928040A1 (fr)
CN (1) CN113454409A (fr)
DE (1) DE102019202361A1 (fr)
WO (1) WO2020169710A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1272091B (it) * 1993-12-20 1997-06-11 Borletti Climatizzazione Procedimento per la piegatura di un tubo a sezione trasversale oblunga e scambiatore di calore con tubi a sezione oblunga piegati a u
US6536227B1 (en) * 2002-01-29 2003-03-25 Daewoo Electronics Corporation Direct cooling type refrigerator
JP2007192474A (ja) * 2006-01-19 2007-08-02 Calsonic Kansei Corp 熱交換器
DE102008019359A1 (de) 2008-04-17 2009-10-22 BSH Bosch und Siemens Hausgeräte GmbH Kühl- und/oder Gefriergerät mit extrudierter Kühlmittelleitung
CN104596341B (zh) * 2013-10-31 2018-04-20 杭州三花微通道换热器有限公司 扁管、换热器及扁管的折弯方法
CN104864634A (zh) * 2015-06-16 2015-08-26 江苏启江实业有限公司 间冷冰箱用扁管穿片式易排水微通道蒸发器
DE102016210114A1 (de) 2016-06-08 2017-12-14 BSH Hausgeräte GmbH Verdampfer für ein Kältegerät
DE102016224434A1 (de) 2016-12-08 2018-06-14 BSH Hausgeräte GmbH Kältegerät mit mehreren Temperaturzonen

Also Published As

Publication number Publication date
WO2020169710A1 (fr) 2020-08-27
CN113454409A (zh) 2021-09-28
EP3928040A1 (fr) 2021-12-29

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