EP3988887A4 - Header assembly and heat exchanger - Google Patents

Header assembly and heat exchanger Download PDF

Info

Publication number
EP3988887A4
EP3988887A4 EP19933469.9A EP19933469A EP3988887A4 EP 3988887 A4 EP3988887 A4 EP 3988887A4 EP 19933469 A EP19933469 A EP 19933469A EP 3988887 A4 EP3988887 A4 EP 3988887A4
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
header assembly
header
assembly
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.)
Granted
Application number
EP19933469.9A
Other languages
German (de)
French (fr)
Other versions
EP3988887A1 (en
EP3988887B1 (en
Inventor
Tianyi DING
Jian Xie
Shubao CHU
Jianan Chen
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.)
Zhejiang Yinlun Machinery Co Ltd
Original Assignee
Zhejiang Yinlun Machinery Co Ltd
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 Zhejiang Yinlun Machinery Co Ltd filed Critical Zhejiang Yinlun Machinery Co Ltd
Publication of EP3988887A1 publication Critical patent/EP3988887A1/en
Publication of EP3988887A4 publication Critical patent/EP3988887A4/en
Application granted granted Critical
Publication of EP3988887B1 publication Critical patent/EP3988887B1/en
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
    • 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
    • F28D1/05383—Assemblies of conduits connected to common headers, e.g. core type radiators with multiple rows of conduits or with multi-channel conduits
    • 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
    • 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
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0221—Header boxes or end plates formed by stacked elements
    • 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
    • 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
    • F28D1/05375—Assemblies of conduits connected to common headers, e.g. core type radiators with particular pattern of flow, e.g. change of flow direction
    • 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
    • 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
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0068—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for refrigerant cycles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
EP19933469.9A 2019-06-19 2019-09-09 Header assembly and heat exchanger Active EP3988887B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910530131.3A CN110118505A (en) 2019-06-19 2019-06-19 Flow collection pipe component and heat exchanger
PCT/CN2019/104967 WO2020252942A1 (en) 2019-06-19 2019-09-09 Header assembly and heat exchanger

Publications (3)

Publication Number Publication Date
EP3988887A1 EP3988887A1 (en) 2022-04-27
EP3988887A4 true EP3988887A4 (en) 2022-08-24
EP3988887B1 EP3988887B1 (en) 2023-11-08

Family

ID=67524287

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19933469.9A Active EP3988887B1 (en) 2019-06-19 2019-09-09 Header assembly and heat exchanger

Country Status (3)

Country Link
EP (1) EP3988887B1 (en)
CN (1) CN110118505A (en)
WO (1) WO2020252942A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110118505A (en) * 2019-06-19 2019-08-13 浙江银轮机械股份有限公司 Flow collection pipe component and heat exchanger
CN113513932B (en) * 2021-04-26 2023-07-07 浙江银轮机械股份有限公司 Heat exchanger and system thereof
CN113649775B (en) * 2021-08-20 2022-10-21 江苏山源热工技术有限公司 Manufacturing method of condenser
CN117255920A (en) * 2021-11-25 2023-12-19 青岛海信日立空调系统有限公司 Air conditioner

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242016A (en) * 1992-04-02 1993-09-07 Nartron Corporation Laminated plate header for a refrigeration system and method for making the same
US5241839A (en) * 1991-04-24 1993-09-07 Modine Manufacturing Company Evaporator for a refrigerant
DE102007018879A1 (en) * 2006-04-28 2007-10-31 Showa Denko K.K. Heat exchanger for use as e.g. cooler, of supercritical refrigerant circuit, has set of parallel flat pipes arranged between storage tanks, where heat exchanger satisfies specific relation
EP3018441A1 (en) * 2013-05-15 2016-05-11 Mitsubishi Electric Corporation Laminated header, heat exchanger, and air conditioning device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5205347A (en) * 1992-03-31 1993-04-27 Modine Manufacturing Co. High efficiency evaporator
EP1459027B1 (en) * 2001-12-21 2008-10-29 Behr GmbH & Co. KG Heat exchanger, particularly for a motor vehicle
JP4724433B2 (en) * 2004-03-17 2011-07-13 昭和電工株式会社 Heat exchanger
KR101090225B1 (en) * 2005-01-27 2011-12-08 한라공조주식회사 Heat exchanger
KR101067248B1 (en) * 2005-01-27 2011-09-27 한라공조주식회사 Heat exchanger
KR101104276B1 (en) * 2005-03-23 2012-01-13 한라공조주식회사 Heat exchanger
JP2007147172A (en) * 2005-11-29 2007-06-14 Showa Denko Kk Heat exchanger
JP4852304B2 (en) * 2005-12-14 2012-01-11 昭和電工株式会社 Heat exchanger
JP2007298260A (en) * 2006-05-08 2007-11-15 Sanden Corp Heat exchanger
WO2008141744A1 (en) * 2007-05-22 2008-11-27 Behr Gmbh & Co. Kg Heat exchanger
KR101238688B1 (en) * 2009-10-16 2013-03-04 한라공조주식회사 Cold reserving heat exchanger and manufacturing method thereof
JP5737837B2 (en) * 2009-10-16 2015-06-17 三菱重工業株式会社 HEAT EXCHANGER AND VEHICLE AIR CONDITIONER INCLUDING THE SAME
CN104180705A (en) * 2013-05-23 2014-12-03 杭州三花研究院有限公司 Adapter and heat exchanger with adapter
CN103438750B (en) * 2013-09-17 2016-08-24 杭州三花微通道换热器有限公司 A kind of heat exchanger and flow collection pipe component thereof
CN103759570A (en) * 2013-12-10 2014-04-30 柳州五菱宝马利汽车空调有限公司 Flow connection-division tube for automobile parallel-flow evaporator
CN105333649B (en) * 2014-08-08 2019-10-15 杭州三花研究院有限公司 A kind of manufacturing method of heat exchanger and the heat exchanger
CN107367089A (en) * 2016-05-13 2017-11-21 浙江盾安热工科技有限公司 Micro-channel heat exchanger
CN208704493U (en) * 2018-07-27 2019-04-05 杭州三花研究院有限公司 A kind of heat exchanger and heat management system
CN210089481U (en) * 2019-06-19 2020-02-18 浙江银轮机械股份有限公司 Collecting pipe assembly and heat exchanger
CN110118505A (en) * 2019-06-19 2019-08-13 浙江银轮机械股份有限公司 Flow collection pipe component and heat exchanger

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5241839A (en) * 1991-04-24 1993-09-07 Modine Manufacturing Company Evaporator for a refrigerant
US5242016A (en) * 1992-04-02 1993-09-07 Nartron Corporation Laminated plate header for a refrigeration system and method for making the same
DE102007018879A1 (en) * 2006-04-28 2007-10-31 Showa Denko K.K. Heat exchanger for use as e.g. cooler, of supercritical refrigerant circuit, has set of parallel flat pipes arranged between storage tanks, where heat exchanger satisfies specific relation
EP3018441A1 (en) * 2013-05-15 2016-05-11 Mitsubishi Electric Corporation Laminated header, heat exchanger, and air conditioning device

Also Published As

Publication number Publication date
CN110118505A (en) 2019-08-13
EP3988887A1 (en) 2022-04-27
WO2020252942A1 (en) 2020-12-24
EP3988887B1 (en) 2023-11-08

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