JP7707621B2 - 熱交換器 - Google Patents

熱交換器

Info

Publication number
JP7707621B2
JP7707621B2 JP2021065825A JP2021065825A JP7707621B2 JP 7707621 B2 JP7707621 B2 JP 7707621B2 JP 2021065825 A JP2021065825 A JP 2021065825A JP 2021065825 A JP2021065825 A JP 2021065825A JP 7707621 B2 JP7707621 B2 JP 7707621B2
Authority
JP
Japan
Prior art keywords
refrigerant
flow path
plate member
refrigerant flow
plate
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.)
Active
Application number
JP2021065825A
Other languages
English (en)
Japanese (ja)
Other versions
JP2022161204A5 (enExample
JP2022161204A (ja
Inventor
尚吾 川口
功 玉田
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 JP2021065825A priority Critical patent/JP7707621B2/ja
Priority to DE112022002053.9T priority patent/DE112022002053T5/de
Priority to CN202280026364.XA priority patent/CN117120794A/zh
Priority to PCT/JP2022/009951 priority patent/WO2022215415A1/ja
Publication of JP2022161204A publication Critical patent/JP2022161204A/ja
Publication of JP2022161204A5 publication Critical patent/JP2022161204A5/ja
Priority to US18/479,597 priority patent/US12510301B2/en
Application granted granted Critical
Publication of JP7707621B2 publication Critical patent/JP7707621B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
JP2021065825A 2021-04-08 2021-04-08 熱交換器 Active JP7707621B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2021065825A JP7707621B2 (ja) 2021-04-08 2021-04-08 熱交換器
DE112022002053.9T DE112022002053T5 (de) 2021-04-08 2022-03-08 Wärmetauscher
CN202280026364.XA CN117120794A (zh) 2021-04-08 2022-03-08 热交换器
PCT/JP2022/009951 WO2022215415A1 (ja) 2021-04-08 2022-03-08 熱交換器
US18/479,597 US12510301B2 (en) 2021-04-08 2023-10-02 Heat exchanger having plate members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021065825A JP7707621B2 (ja) 2021-04-08 2021-04-08 熱交換器

Publications (3)

Publication Number Publication Date
JP2022161204A JP2022161204A (ja) 2022-10-21
JP2022161204A5 JP2022161204A5 (enExample) 2023-06-14
JP7707621B2 true JP7707621B2 (ja) 2025-07-15

Family

ID=83546361

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021065825A Active JP7707621B2 (ja) 2021-04-08 2021-04-08 熱交換器

Country Status (4)

Country Link
JP (1) JP7707621B2 (enExample)
CN (1) CN117120794A (enExample)
DE (1) DE112022002053T5 (enExample)
WO (1) WO2022215415A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024104217A1 (de) * 2024-02-15 2025-08-21 Mahle International Gmbh Wärmeübertrager aufweisend Platten

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007514124A (ja) 2003-12-10 2007-05-31 スウェップ インターナショナル アクティエボラーグ プレート式熱交換器
JP4127859B2 (ja) 1997-02-21 2008-07-30 アルファ ラヴァル コーポレイト アクチボラゲット ３つの熱交換流体のためのプレート式熱交換器
JP2012002425A (ja) 2010-06-16 2012-01-05 Mitsubishi Electric Corp プレート式熱交換器及びヒートポンプ装置
US20140352934A1 (en) 2013-05-28 2014-12-04 Hamilton Sundstrand Corporation Plate heat exchanger
JP2019219091A (ja) 2018-06-19 2019-12-26 マレリ株式会社 積層型熱交換器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4127859B2 (ja) 1997-02-21 2008-07-30 アルファ ラヴァル コーポレイト アクチボラゲット ３つの熱交換流体のためのプレート式熱交換器
JP2007514124A (ja) 2003-12-10 2007-05-31 スウェップ インターナショナル アクティエボラーグ プレート式熱交換器
JP2012002425A (ja) 2010-06-16 2012-01-05 Mitsubishi Electric Corp プレート式熱交換器及びヒートポンプ装置
US20140352934A1 (en) 2013-05-28 2014-12-04 Hamilton Sundstrand Corporation Plate heat exchanger
JP2019219091A (ja) 2018-06-19 2019-12-26 マレリ株式会社 積層型熱交換器

Also Published As

Publication number Publication date
US20240027137A1 (en) 2024-01-25
CN117120794A (zh) 2023-11-24
WO2022215415A1 (ja) 2022-10-13
DE112022002053T5 (de) 2024-04-04
JP2022161204A (ja) 2022-10-21

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