EP4056941A4 - Wärmetauscherplatte für einen plattenwärmetauscher und plattenwärmetauscher - Google Patents

Wärmetauscherplatte für einen plattenwärmetauscher und plattenwärmetauscher Download PDF

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Publication number
EP4056941A4
EP4056941A4 EP20885207.9A EP20885207A EP4056941A4 EP 4056941 A4 EP4056941 A4 EP 4056941A4 EP 20885207 A EP20885207 A EP 20885207A EP 4056941 A4 EP4056941 A4 EP 4056941A4
Authority
EP
European Patent Office
Prior art keywords
plate
heat exchanger
heat exchange
plate heat
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.)
Granted
Application number
EP20885207.9A
Other languages
English (en)
French (fr)
Other versions
EP4056941B1 (de
EP4056941A1 (de
Inventor
Zhifeng Zhang
Zhixuan AN
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Publication of EP4056941A1 publication Critical patent/EP4056941A1/de
Publication of EP4056941A4 publication Critical patent/EP4056941A4/de
Application granted granted Critical
Publication of EP4056941B1 publication Critical patent/EP4056941B1/de
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
    • F28D9/0031—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 paired plates touching each other
    • F28D9/0043—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—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 paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • 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
    • F28F3/042—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 in the form of local deformations of the element
    • F28F3/044—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 in the form of local deformations of the element the deformations being pontual, e.g. dimples
    • 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
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
    • 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
    • F28F3/10—Arrangements for sealing the margins
    • 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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2225/00—Reinforcing means
    • F28F2225/04—Reinforcing means for conduits

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)
EP20885207.9A 2019-11-08 2020-11-05 Wärmetauscherplatte für einen plattenwärmetauscher und plattenwärmetauscher Active EP4056941B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201911093245 2019-11-08
CN201911189174.6A CN112781426B (zh) 2019-11-08 2019-11-27 用于板式换热器的换热板和板式换热器
PCT/CN2020/126738 WO2021088921A1 (zh) 2019-11-08 2020-11-05 用于板式换热器的换热板和板式换热器

Publications (3)

Publication Number Publication Date
EP4056941A1 EP4056941A1 (de) 2022-09-14
EP4056941A4 true EP4056941A4 (de) 2023-11-15
EP4056941B1 EP4056941B1 (de) 2024-10-16

Family

ID=75749225

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20885207.9A Active EP4056941B1 (de) 2019-11-08 2020-11-05 Wärmetauscherplatte für einen plattenwärmetauscher und plattenwärmetauscher

Country Status (5)

Country Link
US (1) US20220390182A1 (de)
EP (1) EP4056941B1 (de)
CN (1) CN112781426B (de)
MX (1) MX2022005378A (de)
WO (1) WO2021088921A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113154910A (zh) * 2020-01-22 2021-07-23 丹佛斯有限公司 板式换热器
CN114608368A (zh) * 2020-12-08 2022-06-10 绍兴三花新能源汽车部件有限公司 换热器

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258236A1 (de) * 1985-04-01 1988-03-09 Torell Ab Plattenwärmeaustauscher.
EP0742418A2 (de) * 1995-05-10 1996-11-13 Modine Längerer & Reich GmbH Plattenwärmetauscher
WO2019190207A1 (ko) * 2018-03-27 2019-10-03 엘지전자 주식회사 판형 열교환기 및 그 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2935596B2 (ja) * 1991-09-13 1999-08-16 株式会社日阪製作所 プレート式熱交換器
JPH0882496A (ja) * 1994-09-12 1996-03-26 Hitachi Ltd 積層形熱交換器
JP2000105096A (ja) * 1998-09-29 2000-04-11 Hisaka Works Ltd プレート式熱交換器
SE526031C2 (sv) * 2003-10-27 2005-06-21 Alfa Laval Corp Ab Plattvärmeväxlare och värmeöverföringsplatta
WO2005088223A1 (de) * 2004-03-11 2005-09-22 Behr Gmbh & Co. Kg Stapelscheiben-wärmetauscher
CN200950015Y (zh) * 2006-06-05 2007-09-19 缪志先 具有介质均分器的肋板式换热器
KR101071351B1 (ko) * 2009-04-27 2011-10-07 한국델파이주식회사 플레이트 열교환기
JP5284303B2 (ja) * 2010-03-24 2013-09-11 三菱電機株式会社 プレート式熱交換器
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
DE202016106346U1 (de) * 2016-11-14 2017-01-18 Kaori Heat Treatment Co., Ltd. Sicherheitsplattenwärmetauscher
CN108759531A (zh) * 2018-07-24 2018-11-06 江阴市亚龙换热设备有限公司 高热效能板式换热器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0258236A1 (de) * 1985-04-01 1988-03-09 Torell Ab Plattenwärmeaustauscher.
EP0742418A2 (de) * 1995-05-10 1996-11-13 Modine Längerer & Reich GmbH Plattenwärmetauscher
WO2019190207A1 (ko) * 2018-03-27 2019-10-03 엘지전자 주식회사 판형 열교환기 및 그 제조방법

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021088921A1 *

Also Published As

Publication number Publication date
US20220390182A1 (en) 2022-12-08
CN112781426B (zh) 2023-03-28
EP4056941B1 (de) 2024-10-16
CN112781426A (zh) 2021-05-11
MX2022005378A (es) 2022-07-27
WO2021088921A1 (zh) 2021-05-14
EP4056941A1 (de) 2022-09-14

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