JP7399286B2 - 熱交換器および冷凍サイクル装置 - Google Patents

熱交換器および冷凍サイクル装置 Download PDF

Info

Publication number
JP7399286B2
JP7399286B2 JP2022529249A JP2022529249A JP7399286B2 JP 7399286 B2 JP7399286 B2 JP 7399286B2 JP 2022529249 A JP2022529249 A JP 2022529249A JP 2022529249 A JP2022529249 A JP 2022529249A JP 7399286 B2 JP7399286 B2 JP 7399286B2
Authority
JP
Japan
Prior art keywords
heat exchanger
heat exchange
exchange section
refrigerant
heat
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
JP2022529249A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2021245877A5 (https=
JPWO2021245877A1 (https=
Inventor
篤史 ▲高▼橋
剛志 前田
悟 梁池
敦 森田
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of JPWO2021245877A1 publication Critical patent/JPWO2021245877A1/ja
Publication of JPWO2021245877A5 publication Critical patent/JPWO2021245877A5/ja
Application granted granted Critical
Publication of JP7399286B2 publication Critical patent/JP7399286B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/16—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation
    • F28D7/1607—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged in parallel spaced relation with particular pattern of flow of the heat exchange media, e.g. change of flow direction
    • 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
    • F28F9/0278—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits in the form of stacked distribution plates or perforated plates arranged over end plates
    • 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
    • F25B39/04—Condensers
    • 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
    • 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
    • F28F9/26—Arrangements for connecting different sections of heat-exchange elements, e.g. of radiators
    • 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

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)
JP2022529249A 2020-06-04 2020-06-04 熱交換器および冷凍サイクル装置 Active JP7399286B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/022105 WO2021245877A1 (ja) 2020-06-04 2020-06-04 熱交換器および冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JPWO2021245877A1 JPWO2021245877A1 (https=) 2021-12-09
JPWO2021245877A5 JPWO2021245877A5 (https=) 2022-09-30
JP7399286B2 true JP7399286B2 (ja) 2023-12-15

Family

ID=78830204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022529249A Active JP7399286B2 (ja) 2020-06-04 2020-06-04 熱交換器および冷凍サイクル装置

Country Status (5)

Country Link
US (1) US20230194180A1 (https=)
EP (1) EP4163580A4 (https=)
JP (1) JP7399286B2 (https=)
CN (1) CN115917243A (https=)
WO (1) WO2021245877A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022114849A1 (ko) * 2020-11-27 2022-06-02 주식회사 경동나비엔 증발식 응축기 및 이를 포함하는 공기 조화기
WO2023234121A1 (ja) * 2022-05-31 2023-12-07 株式会社デンソーエアクール 車載用熱交換器
DE112022007322T5 (de) * 2022-06-01 2025-03-27 Mitsubishi Electric Corporation Wärmetauscher und Kühlkreislaufvorrichtung

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372340A (ja) 2001-06-19 2002-12-26 Calsonic Kansei Corp 凝縮器
JP2003121092A (ja) 2001-09-29 2003-04-23 Halla Aircon Co Ltd 熱交換器
JP2016205744A (ja) 2015-04-27 2016-12-08 ダイキン工業株式会社 熱交換器および空気調和機
WO2017175346A1 (ja) 2016-04-07 2017-10-12 三菱電機株式会社 分配器、熱交換器、空気調和装置
JP2019060512A (ja) 2017-09-25 2019-04-18 ダイキン工業株式会社 空気調和装置
WO2019087235A1 (ja) 2017-10-30 2019-05-09 三菱電機株式会社 冷媒分配器および冷凍サイクル装置

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0596773U (ja) * 1992-05-29 1993-12-27 株式会社ゼクセル 熱交換器
JP4328411B2 (ja) * 1999-05-10 2009-09-09 昭和電工株式会社 熱交換器
JP2002130979A (ja) * 2000-10-25 2002-05-09 Showa Denko Kk 熱交換器
DE102004056790A1 (de) * 2004-10-04 2006-04-06 Behr Gmbh & Co. Kg Wärmetauscher
US7523781B2 (en) * 2005-01-24 2009-04-28 Halls Climate Control Corporation Heat exchanger
WO2006083329A2 (en) * 2005-02-02 2006-08-10 Carrier Corporation Refrigerating system with economizing cycle
JP5764345B2 (ja) * 2011-02-15 2015-08-19 株式会社ケーヒン・サーマル・テクノロジー エバポレータ
US9494368B2 (en) * 2013-09-11 2016-11-15 Daikin Industries, Ltd. Heat exchanger and air conditioner
KR101837046B1 (ko) * 2015-07-31 2018-04-19 엘지전자 주식회사 열교환기
ES2967038T3 (es) * 2018-04-05 2024-04-25 Mitsubishi Electric Corp Distribuidor e intercambiador de calor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002372340A (ja) 2001-06-19 2002-12-26 Calsonic Kansei Corp 凝縮器
JP2003121092A (ja) 2001-09-29 2003-04-23 Halla Aircon Co Ltd 熱交換器
JP2016205744A (ja) 2015-04-27 2016-12-08 ダイキン工業株式会社 熱交換器および空気調和機
WO2017175346A1 (ja) 2016-04-07 2017-10-12 三菱電機株式会社 分配器、熱交換器、空気調和装置
JP2019060512A (ja) 2017-09-25 2019-04-18 ダイキン工業株式会社 空気調和装置
WO2019087235A1 (ja) 2017-10-30 2019-05-09 三菱電機株式会社 冷媒分配器および冷凍サイクル装置

Also Published As

Publication number Publication date
EP4163580A1 (en) 2023-04-12
WO2021245877A1 (ja) 2021-12-09
EP4163580A4 (en) 2023-07-19
US20230194180A1 (en) 2023-06-22
JPWO2021245877A1 (https=) 2021-12-09
CN115917243A (zh) 2023-04-04

Similar Documents

Publication Publication Date Title
CN112204312B (zh) 空气调节装置的室外机及空气调节装置
US8235101B2 (en) Parallel flow heat exchanger for heat pump applications
CN103348212A (zh) 热交换器及空调装置
CN112240654B (zh) 换热器、空调装置、室内机以及室外机
US12130057B2 (en) Heat exchanger, outdoor unit, and refrigeration cycle device
JP7399286B2 (ja) 熱交換器および冷凍サイクル装置
WO2022085113A1 (ja) 分配器、熱交換器および空気調和装置
CN110285603B (zh) 热交换器和使用其的制冷系统
KR100539570B1 (ko) 멀티공기조화기
CN113167512A (zh) 热交换器及制冷循环装置
US20250020420A1 (en) Heat exchanger and air-conditioning apparatus
WO2022264348A1 (ja) 熱交換器および冷凍サイクル装置
WO2021234954A1 (ja) 熱交換器、室外機および冷凍サイクル装置
EP3971507B1 (en) Heat exchanger and refrigeration cycle device
JP4983878B2 (ja) 熱交換器及びこの熱交換器を備えた冷蔵庫、空気調和機
JP7612110B1 (ja) 熱交換器、室外機および空気調和装置
JP7630622B2 (ja) 熱交換器および冷凍サイクル装置
CN117545970A (zh) 制冷循环装置
JP7595770B2 (ja) 熱交換器および冷凍サイクル装置
JP7682378B2 (ja) 室外機およびそれを備えた空気調和装置
WO2025158523A1 (ja) 熱交換器、室外機および冷凍サイクル装置
JP7726323B1 (ja) 熱交換器および空気調和機の室外機
JP7146077B2 (ja) 熱交換器及び空気調和装置
WO2025158522A1 (ja) 熱交換器、室外機および冷凍サイクル装置
JP7050538B2 (ja) 熱交換器および空気調和機

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220712

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20220712

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20230808

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20231005

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20231107

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20231205

R150 Certificate of patent or registration of utility model

Ref document number: 7399286

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150