JP4178944B2 - 熱交換器 - Google Patents

熱交換器 Download PDF

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Publication number
JP4178944B2
JP4178944B2 JP2002372936A JP2002372936A JP4178944B2 JP 4178944 B2 JP4178944 B2 JP 4178944B2 JP 2002372936 A JP2002372936 A JP 2002372936A JP 2002372936 A JP2002372936 A JP 2002372936A JP 4178944 B2 JP4178944 B2 JP 4178944B2
Authority
JP
Japan
Prior art keywords
wall surface
heat
heat exchanger
cut
temperature
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.)
Expired - Fee Related
Application number
JP2002372936A
Other languages
English (en)
Japanese (ja)
Other versions
JP2004003802A (ja
Inventor
長賀部　　博之
肇 杉戸
大河内　　隆樹
蜷川　　稔英
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 to JP2002372936A priority Critical patent/JP4178944B2/ja
Priority to DE2003116044 priority patent/DE10316044A1/de
Publication of JP2004003802A publication Critical patent/JP2004003802A/ja
Application granted granted Critical
Publication of JP4178944B2 publication Critical patent/JP4178944B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • 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
    • F28D1/0308—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 the conduits being formed by paired plates touching each other
    • F28D1/0325—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
    • F28D1/0333—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
    • F28D1/0341—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 the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members with U-flow or serpentine-flow inside the 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
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/04—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by preventing the formation of continuous films of condensate on heat-exchange surfaces, e.g. by promoting droplet formation
    • 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
    • F28D21/0001—Recuperative heat exchangers
    • F28D21/0003—Recuperative heat exchangers the heat being recuperated from exhaust gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Fluid Heaters (AREA)
  • Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
JP2002372936A 2002-04-10 2002-12-24 熱交換器 Expired - Fee Related JP4178944B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002372936A JP4178944B2 (ja) 2002-04-10 2002-12-24 熱交換器
DE2003116044 DE10316044A1 (de) 2002-04-10 2003-04-04 Wärmetauscher für Wasser-Heizeinrichtung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002107854 2002-04-10
JP2002372936A JP4178944B2 (ja) 2002-04-10 2002-12-24 熱交換器

Publications (2)

Publication Number Publication Date
JP2004003802A JP2004003802A (ja) 2004-01-08
JP4178944B2 true JP4178944B2 (ja) 2008-11-12

Family

ID=28677634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002372936A Expired - Fee Related JP4178944B2 (ja) 2002-04-10 2002-12-24 熱交換器

Country Status (2)

Country Link
JP (1) JP4178944B2 (de)
DE (1) DE10316044A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4079119B2 (ja) 2004-05-27 2008-04-23 株式会社デンソー 熱交換器
EP2228615B1 (de) * 2009-03-12 2018-04-25 MAHLE Behr GmbH & Co. KG Vorrichtung zum Austausch von Wärme, insbesondere zur Wärmerückgewinnung aus Abgasen eines Kraftfahrzeugs
JP5408017B2 (ja) 2009-06-05 2014-02-05 株式会社デンソー 蓄冷熱交換器
FR2995397B1 (fr) * 2012-09-10 2014-08-22 Valeo Systemes Thermiques Intercalaire d'echangeur de chaleur.
JP2016080325A (ja) * 2014-10-22 2016-05-16 カルソニックカンセイ株式会社 熱交換器
US10895404B2 (en) * 2018-03-13 2021-01-19 Rheem Manufacturing Company Condensation reduction in water heaters

Also Published As

Publication number Publication date
JP2004003802A (ja) 2004-01-08
DE10316044A1 (de) 2003-10-23

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