DE112019003723T5 - Wärmetauscher - Google Patents

Wärmetauscher Download PDF

Info

Publication number
DE112019003723T5
DE112019003723T5 DE112019003723.4T DE112019003723T DE112019003723T5 DE 112019003723 T5 DE112019003723 T5 DE 112019003723T5 DE 112019003723 T DE112019003723 T DE 112019003723T DE 112019003723 T5 DE112019003723 T5 DE 112019003723T5
Authority
DE
Germany
Prior art keywords
pair
heat exchanger
tubes
slots
section
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
DE112019003723.4T
Other languages
German (de)
English (en)
Inventor
Shinya Kitagawa
Takahiro Uno
Kenichi Kachi
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Priority claimed from PCT/JP2019/028199 external-priority patent/WO2020022171A1/ja
Publication of DE112019003723T5 publication Critical patent/DE112019003723T5/de
Pending legal-status Critical Current

Links

Images

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
    • F28D1/053—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
    • 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
    • F28D1/05391—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits combined with a particular flow pattern, e.g. multi-row multi-stage 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
    • 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
    • F28F1/126—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 consisting of zig-zag shaped fins
    • F28F1/128—Fins with openings, e.g. louvered fins
    • 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
    • F28F1/30—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 being attachable to the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F17/00—Removing ice or water from heat-exchange apparatus
    • F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
    • 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
    • F28D1/03—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 plate-like or laminated conduits
    • F28D1/0391—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 plate-like or laminated conduits a single plate being bent to form one or more conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/02—Arrangements of fins common to different heat exchange sections, the fins being in contact with different heat exchange media

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)
  • Air-Conditioning For Vehicles (AREA)
DE112019003723.4T 2018-07-25 2019-07-18 Wärmetauscher Pending DE112019003723T5 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2018139522 2018-07-25
JP2018-139522 2018-07-25
JP2019-050143 2019-03-18
JP2019050143 2019-03-18
JP2019-130870 2019-07-16
JP2019130870A JP7346958B2 (ja) 2018-07-25 2019-07-16 熱交換器
PCT/JP2019/028199 WO2020022171A1 (ja) 2018-07-25 2019-07-18 熱交換器

Publications (1)

Publication Number Publication Date
DE112019003723T5 true DE112019003723T5 (de) 2021-04-08

Family

ID=72558535

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112019003723.4T Pending DE112019003723T5 (de) 2018-07-25 2019-07-18 Wärmetauscher

Country Status (4)

Country Link
US (1) US11466936B2 (enExample)
JP (1) JP7346958B2 (enExample)
CN (1) CN112469953A (enExample)
DE (1) DE112019003723T5 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240097098A (ko) * 2022-12-20 2024-06-27 주식회사 경동나비엔 증발식 응축기

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2018922A (en) * 1931-09-09 1935-10-29 Oscar C Palmer Radiator construction
US3693710A (en) * 1970-04-20 1972-09-26 Sidney S Drosnin Radiator fin-tube construction and method
US4311193A (en) * 1980-07-14 1982-01-19 Modine Manufacturing Company Serpentine fin heat exchanger
US5992514A (en) * 1995-11-13 1999-11-30 Denso Corporation Heat exchanger having several exchanging portions
EP0773419B1 (en) * 1995-11-13 2003-02-05 Denso Corporation Heat exchanger
JP4019113B2 (ja) * 1997-11-13 2007-12-12 株式会社ティラド 一体型熱交換器のフィンとその製造方法
JP2001059690A (ja) 1999-08-20 2001-03-06 Zexel Valeo Climate Control Corp 熱交換器
KR100365022B1 (ko) * 2000-05-04 2002-12-16 한국기계연구원 고효율 다채널형 루프 열전달장치
US6662615B2 (en) * 2002-04-23 2003-12-16 Delphi Technologies, Inc. Method to reduce air center middle margin turnaround for folded tube applications
DE10347068A1 (de) * 2003-10-09 2005-05-12 Behr Industrietech Gmbh & Co Vorrichtung zum Austausch von Wärme und Verfahren zur Herstellung einer derartigen Vorrichtung
JP2006105415A (ja) 2004-09-30 2006-04-20 Daikin Ind Ltd 熱交換器
US20070012430A1 (en) * 2005-07-18 2007-01-18 Duke Brian E Heat exchangers with corrugated heat exchange elements of improved strength
DE102006000634A1 (de) 2006-01-03 2007-07-05 Modine Manufacturing Co., Racine Wellrippen für Wärmetauscher
JP2007232246A (ja) 2006-02-28 2007-09-13 Denso Corp 熱交換器
US7913750B2 (en) * 2008-01-09 2011-03-29 Delphi Technologies, Inc. Louvered air center with vortex generating extensions for compact heat exchanger
JP2010025481A (ja) 2008-07-22 2010-02-04 Daikin Ind Ltd 熱交換器
CN102483313A (zh) * 2009-09-16 2012-05-30 开利公司 用于换热器的自由排放的带翅片表面构造
JP5421859B2 (ja) * 2010-05-24 2014-02-19 サンデン株式会社 熱交換器
JP2012032111A (ja) 2010-08-02 2012-02-16 Fuji Electric Co Ltd 熱交換器
KR102218301B1 (ko) * 2013-07-30 2021-02-22 삼성전자주식회사 열교환기 및 그 코르게이트 핀

Also Published As

Publication number Publication date
US11466936B2 (en) 2022-10-11
US20210123681A1 (en) 2021-04-29
JP2020153655A (ja) 2020-09-24
JP7346958B2 (ja) 2023-09-20
CN112469953A (zh) 2021-03-09

Similar Documents

Publication Publication Date Title
DE69209817T2 (de) Verdampfer oder Verdampfer/Verflüssiger
DE69428219T2 (de) Plattenwärmetauscher
DE69406847T2 (de) Kühleinheit und Abflussbehälter für Klimaanlagen
DE69509469T2 (de) Kühlmittelverdampfer
DE102007018879A1 (de) Wärmetauscher
DE60116922T2 (de) Kondensator
DE69715107T2 (de) Verfahren zur Herstellung von Flachröhren für Wärmetauscher
DE69809121T2 (de) Wärmetauscher
DE69911131T2 (de) Wärmetauscher
DE102007005370A1 (de) Wärmetauscher
DE112019003711B4 (de) Integrierter Flüssigkeits-/Luftgekühlter Kondensator und Niedertemperatur-Kühler
DE102013227172A1 (de) Verdampfer mit Kältespeicherfunktion
DE102006018532A1 (de) Wärmetauscher
DE2305056A1 (de) Rippenrohr-waermeaustauscher
DE102012008700A1 (de) Wärmetauscher mit einem Kühlerblock und Herstellungsverfahren
EP1279805A2 (de) Luftgekühlter Ladeluftkühler
DE10123347B4 (de) Wärmeaustauscher mit Phasen-Änderung von Kältemittel
DE102005046346B4 (de) Integrierter Fluidkühler und Fluidkondensator mit einem Zwischenbehälter/Trockner
DE112014003247T5 (de) Rippe für Wärmetauscher
DE69626085T2 (de) Wärmetauscher
DE10355123A1 (de) Wärmeübertragereinheit, insbesondere für ein Kraftfahrzeug, und Verfahren zur Herstellung
EP1640684A1 (de) Wärmeübertrager aus Flachrohren und Wellrippen
DE2613747A1 (de) Roehrenwaermetauscher
DE102008026120A1 (de) Wärmeaustauscherkern, Wärmeaustauscher und Verdampfer einer Kühl- oder Kältekreislaufvorrichtung
DE112005002189T5 (de) Geschichteter Wärmetauscher

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication