CN117120794A - 热交换器 - Google Patents

热交换器 Download PDF

Info

Publication number
CN117120794A
CN117120794A CN202280026364.XA CN202280026364A CN117120794A CN 117120794 A CN117120794 A CN 117120794A CN 202280026364 A CN202280026364 A CN 202280026364A CN 117120794 A CN117120794 A CN 117120794A
Authority
CN
China
Prior art keywords
refrigerant
flow path
plate member
hole
heat exchanger
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
CN202280026364.XA
Other languages
English (en)
Chinese (zh)
Inventor
川口尚吾
玉田功
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
Publication of CN117120794A publication Critical patent/CN117120794A/zh
Pending legal-status Critical Current

Links

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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F28D9/0075—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements the plates having openings therein for circulation of the heat-exchange medium from one conduit to another
    • 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
    • F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with 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
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0062—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements
    • F28D9/0068—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by spaced plates with inserted elements with means for changing flow direction of one heat exchange medium, e.g. using deflecting zones
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/02—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the heat-exchange media travelling at an angle to one another
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/06—Derivation channels, e.g. bypass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
    • F28F9/0282—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry of conduit ends, e.g. by using inserts or attachments for modifying the pattern of flow at the conduit inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CN202280026364.XA 2021-04-08 2022-03-08 热交换器 Pending CN117120794A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021065825A JP7707621B2 (ja) 2021-04-08 2021-04-08 熱交換器
JP2021-065825 2021-04-08
PCT/JP2022/009951 WO2022215415A1 (ja) 2021-04-08 2022-03-08 熱交換器

Publications (1)

Publication Number Publication Date
CN117120794A true CN117120794A (zh) 2023-11-24

Family

ID=83546361

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280026364.XA Pending CN117120794A (zh) 2021-04-08 2022-03-08 热交换器

Country Status (5)

Country Link
US (1) US12510301B2 (https=)
JP (1) JP7707621B2 (https=)
CN (1) CN117120794A (https=)
DE (1) DE112022002053T5 (https=)
WO (1) WO2022215415A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2024008679A (es) * 2023-08-17 2025-03-07 Danfoss As Intercambiador de calor de placas
DE102024104217A1 (de) * 2024-02-15 2025-08-21 Mahle International Gmbh Wärmeübertrager aufweisend Platten
DE102024127273A1 (de) * 2024-09-20 2026-03-26 Mahle International Gmbh Wärmeübertrager mit verbesserter Verteilung der Medien

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9700614D0 (sv) * 1997-02-21 1997-02-21 Alfa Laval Ab Plattvärmeväxlare för tre värmeväxlande fluider
SE524883C2 (sv) * 2003-12-10 2004-10-19 Swep Int Ab Plattvärmeväxlare
SE526409C2 (sv) * 2004-01-09 2005-09-06 Alfa Laval Corp Ab Plattvärmeväxlare
SE532524C2 (sv) * 2008-06-13 2010-02-16 Alfa Laval Corp Ab Värmeväxlarplatta samt värmeväxlarmontage innefattandes fyra plattor
JP5819592B2 (ja) * 2010-06-16 2015-11-24 三菱電機株式会社 プレート式熱交換器及びヒートポンプ装置
CN105074375B (zh) 2013-02-27 2018-05-15 株式会社电装 层叠型热交换器
JP6160385B2 (ja) 2013-09-17 2017-07-12 株式会社デンソー 積層型熱交換器
US20140352934A1 (en) * 2013-05-28 2014-12-04 Hamilton Sundstrand Corporation Plate heat exchanger
CN103759474B (zh) * 2014-01-28 2018-01-02 丹佛斯微通道换热器（嘉兴）有限公司 板式换热器
WO2016057856A1 (en) * 2014-10-10 2016-04-14 Modine Manufacturing Company Brazed heat exchanger and production method
US10907906B2 (en) * 2016-02-12 2021-02-02 Mitsubishi Electric Corporation Plate heat exchanger and heat pump heating and hot water supply system including the plate heat exchanger
CN205690942U (zh) * 2016-06-08 2016-11-16 上海加冷松芝汽车空调股份有限公司 一种层叠钎焊板式换热器
FR3059400A1 (fr) * 2016-11-25 2018-06-01 Valeo Systemes Thermiques Echangeur de chaleur entre un fluide refrigerant et un liquide caloporteur
JP2019219091A (ja) * 2018-06-19 2019-12-26 マレリ株式会社 積層型熱交換器
JP7400234B2 (ja) 2019-07-16 2023-12-19 株式会社デンソー 熱交換器
JP2021065825A (ja) 2019-10-21 2021-04-30 日揮触媒化成株式会社 有機反応触媒用担体粒子分散液および有機反応触媒

Also Published As

Publication number Publication date
US20240027137A1 (en) 2024-01-25
JP7707621B2 (ja) 2025-07-15
WO2022215415A1 (ja) 2022-10-13
DE112022002053T5 (de) 2024-04-04
JP2022161204A (ja) 2022-10-21
US12510301B2 (en) 2025-12-30

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