EP4166883B1 - Échangeur de chaleur - Google Patents

Échangeur de chaleur

Info

Publication number
EP4166883B1
EP4166883B1 EP21203292.4A EP21203292A EP4166883B1 EP 4166883 B1 EP4166883 B1 EP 4166883B1 EP 21203292 A EP21203292 A EP 21203292A EP 4166883 B1 EP4166883 B1 EP 4166883B1
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
fluid
metal
fluid channel
interior
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
EP21203292.4A
Other languages
German (de)
English (en)
Other versions
EP4166883A1 (fr
Inventor
Chiang-Chuan Wang
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.)
Jun He Technology Co Ltd
Original Assignee
Jun He Technology 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 Jun He Technology Co Ltd filed Critical Jun He Technology Co Ltd
Priority to EP21203292.4A priority Critical patent/EP4166883B1/fr
Publication of EP4166883A1 publication Critical patent/EP4166883A1/fr
Application granted granted Critical
Publication of EP4166883B1 publication Critical patent/EP4166883B1/fr
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
    • 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
    • F28D9/0037—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 conduits for the other heat-exchange medium also being formed by paired plates touching each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • 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
    • F28F7/00—Elements not covered by group F28F1/00, F28F3/00 or F28F5/00
    • F28F7/02—Blocks traversed by passages for 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
    • F28F2275/00—Fastening; Joining
    • F28F2275/06—Fastening; Joining by welding

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)

Claims (8)

  1. Échangeur de chaleur (10) comprenant une multitude de plaques métalliques (11), chacune présentant deux faces avant (12), sur au moins une de laquelle un canal de fluide (13) est disposé, dans lequel
    la face avant (12) avec un canal de fluide (13) sert d'un côté contre lequel une autre plaque métallique (11) s'appuie, de sorte que les au moins deux plaques métalliques (11) sont adéquatement jointes l'une à l'autre au moyen de leurs faces avant (12) ;
    les au moins deux plaques métalliques jointes (11) sont fondues en une seule pièce par frittage à haute température de sorte que l'échangeur de chaleur entier est bien assemblé sans processus de jonction supplémentaire pour les plaques métalliques (11), tel qu'un vissage ou soudage ;
    a moins un conduit d'admission de fluide (14) et au moins un conduit de sortie de fluide (15) sont fournis et agencés sur la plaque métallique (11) d'une telle manière qu'ils communiquent avec le canal de fluide (13) à l'intérieur de l'échangeur de chaleur (10) de sorte qu'un fluide est acheminé du conduit d'admission de fluide vers l'intérieur de l'échangeur de chaleur (10), passe par le canal de fluide (13) puis est évacué de l'échangeur de chaleur (10) par l'intermédiaire du conduit de sortie de fluide (15) ; et
    la température d'une unité de machine, auquel l'échangeur de chaleur est destiné, est augmentée ou diminuée par un flux continu du fluide.
  2. Échangeur de chaleur (10) selon la revendication 1, dans lequel l'échangeur de chaleur (10) est constitué de deux feuilles métalliques (11) fondues en une seule pièce.
  3. Échangeur de chaleur (10) selon la revendication 1, dans lequel l'échangeur de chaleur (10) est constitué de trois feuilles métalliques (11) fondues en une seule pièce et est construit de telle sorte que le canal de fluide (13) est disposé à la jonction de chacune des feuilles métalliques (11).
  4. Échangeur de chaleur (10) selon la revendication 1, dans lequel l'échangeur de chaleur (10) est constitué de plusieurs feuilles métalliques (11) fondues en une seule pièce et est construit de telle sorte que le canal de fluide (13) est disposé à la jonction de chacune des feuilles métalliques (11).
  5. Échangeur de chaleur (10) selon la revendication 1, dans lequel le conduit d'admission de fluide (14) et le conduit de sortie de fluide (15) sont agencés d'une telle sorte qu'ils s'étendent de la face avant (12) à l'intérieur de l'échangeur de chaleur (10) et communiquent ainsi avec le canal de fluide (13).
  6. Échangeur de chaleur (10) selon la revendication 1, dans lequel le conduit d'admission de fluide (14) et le conduit de sortie de fluide (15) sont agencés d'une telle sorte qu'ils s'étendent du côté latéral de la feuille métallique (11) à l'intérieur de l'échangeur de chaleur (10) et communiquent ainsi avec le canal de fluide (13).
  7. Échangeur de chaleur (10) selon la revendication 1, dans lequel le fluide est un fluide liquide.
  8. Échangeur de chaleur (10) selon la revendication 1, dans lequel le fluide est un fluide gazeux.
EP21203292.4A 2021-10-18 2021-10-18 Échangeur de chaleur Active EP4166883B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP21203292.4A EP4166883B1 (fr) 2021-10-18 2021-10-18 Échangeur de chaleur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21203292.4A EP4166883B1 (fr) 2021-10-18 2021-10-18 Échangeur de chaleur

Publications (2)

Publication Number Publication Date
EP4166883A1 EP4166883A1 (fr) 2023-04-19
EP4166883B1 true EP4166883B1 (fr) 2026-04-15

Family

ID=78332532

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21203292.4A Active EP4166883B1 (fr) 2021-10-18 2021-10-18 Échangeur de chaleur

Country Status (1)

Country Link
EP (1) EP4166883B1 (fr)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090151917A1 (en) * 2006-03-23 2009-06-18 Esk Ceramics Gmbh & Co. Kg Plate Heat Exchanger, Method for Its Production, and Its Use

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074280A (en) * 1991-03-13 1991-12-24 Lennox Industries Inc. Sectional high efficiency heat exchanger
US5359989A (en) * 1993-03-04 1994-11-01 Evcon Industries, Inc. Furnace with heat exchanger
FR2754595B1 (fr) * 1996-10-11 1999-01-08 Ziemann Secathen Echangeur de chaleur, et faisceau d'echange de chaleur, ainsi que procedes de soudage et de realisation s'y rapportant
US6942019B2 (en) * 2002-03-25 2005-09-13 Ltx Corporation Apparatus and method for circuit board liquid cooling
EP1788335A1 (fr) * 2005-11-18 2007-05-23 Methanol Casale S.A. Procédé de fabrication d'un échangeur de chaleur à plaques et échangeur de chaleur correspondant
US7851080B2 (en) * 2008-04-09 2010-12-14 Gm Global Technology Operations, Inc. Battery cooling plate design with discrete channels
DK2508831T3 (en) * 2011-04-07 2016-03-07 Alfa Laval Corp Ab PLATE HEAT EXCHANGE
BR112015008522B1 (pt) * 2012-10-16 2021-01-19 The Abell Foundation, Inc. placa de troca de calor e trocador de calor
CN106813521A (zh) * 2017-03-20 2017-06-09 北京化工大学 石墨烯曲面传导换热器
EP3816565B1 (fr) * 2018-06-27 2026-01-21 Welcon Inc. Dispositif de transfert de chaleur et son procédé de fabrication

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090151917A1 (en) * 2006-03-23 2009-06-18 Esk Ceramics Gmbh & Co. Kg Plate Heat Exchanger, Method for Its Production, and Its Use

Also Published As

Publication number Publication date
EP4166883A1 (fr) 2023-04-19

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