FR3000189B1 - PLATE FOR THERMAL EXCHANGER - Google Patents

PLATE FOR THERMAL EXCHANGER

Info

Publication number
FR3000189B1
FR3000189B1 FR1262556A FR1262556A FR3000189B1 FR 3000189 B1 FR3000189 B1 FR 3000189B1 FR 1262556 A FR1262556 A FR 1262556A FR 1262556 A FR1262556 A FR 1262556A FR 3000189 B1 FR3000189 B1 FR 3000189B1
Authority
FR
France
Prior art keywords
plate
face
opening
fluid flowing
contact
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
FR1262556A
Other languages
French (fr)
Other versions
FR3000189A1 (en
Inventor
Marina Lascaux
Pierre Antoine Rouer
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.)
Soler & Palau Research SLU Es
Original Assignee
ELYT 3
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 ELYT 3 filed Critical ELYT 3
Priority to FR1262556A priority Critical patent/FR3000189B1/en
Priority to PCT/FR2013/052946 priority patent/WO2014096609A1/en
Publication of FR3000189A1 publication Critical patent/FR3000189A1/en
Application granted granted Critical
Publication of FR3000189B1 publication Critical patent/FR3000189B1/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
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/08—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by varying the cross-section of the flow channels
    • 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
    • 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
    • F28F3/046—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 linear, e.g. corrugations
    • 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
    • F28F9/0265—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by using guiding means or impingement means inside the header box
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/08—Assemblies of conduits having different features
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2210/00—Heat exchange conduits
    • F28F2210/10—Particular layout, e.g. for uniform temperature distribution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities

Abstract

L'invention concerne une plaque (10, 20) pour un échangeur thermique destiné à l'échange de chaleur entre un premier fluide s'écoulant au contact d'une première face (F1) de la plaque (10, 20) et un second fluide s'écoulant au contact d'une deuxième face (F2) de la plaque (10, 20), ladite plaque (10, 20) comprenant un ensemble d'ondulations formant des cavités (36) s'étendant entre un fond (33) d'un creux et une ouverture (32) définie entre deux sommets (34) consécutifs de l'ensemble d'ondulations, le fond (33) et l'ouverture (32) étant séparés d'une distance correspondant à la hauteur (H) de l'ondulation. La plaque de l'invention est telle que la largeur des cavités (36) varie d'un côté à l'autre de l'échangeur d'une zone de pression forte vers une zone de pression faible de façon à égaliser le profil des vitesses des premier et second fluides.The invention relates to a plate (10, 20) for a heat exchanger intended for the exchange of heat between a first fluid flowing in contact with a first face (F1) of the plate (10, 20) and a second fluid flowing in contact with a second face (F2) of the plate (10, 20), said plate (10, 20) comprising a set of corrugations forming cavities (36) extending between a bottom (33 ) a hollow and an opening (32) defined between two consecutive vertices (34) of the set of corrugations, the bottom (33) and the opening (32) being separated by a distance corresponding to the height ( H) ripple. The plate of the invention is such that the width of the cavities (36) varies from one side of the exchanger to the other from a high pressure area to a low pressure area so as to equalize the speed profile. first and second fluids.

FR1262556A 2012-12-21 2012-12-21 PLATE FOR THERMAL EXCHANGER Active FR3000189B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1262556A FR3000189B1 (en) 2012-12-21 2012-12-21 PLATE FOR THERMAL EXCHANGER
PCT/FR2013/052946 WO2014096609A1 (en) 2012-12-21 2013-12-04 Plate for a heat exchanger

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1262556A FR3000189B1 (en) 2012-12-21 2012-12-21 PLATE FOR THERMAL EXCHANGER

Publications (2)

Publication Number Publication Date
FR3000189A1 FR3000189A1 (en) 2014-06-27
FR3000189B1 true FR3000189B1 (en) 2014-12-12

Family

ID=47882321

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1262556A Active FR3000189B1 (en) 2012-12-21 2012-12-21 PLATE FOR THERMAL EXCHANGER

Country Status (2)

Country Link
FR (1) FR3000189B1 (en)
WO (1) WO2014096609A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250705A (en) * 2015-01-26 2017-10-13 亿康先达国际集团股份有限公司 Heat exchanger block and the heat recovering ventilation unit including heat exchanger block

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10436475B2 (en) 2013-12-02 2019-10-08 Zehnder Group International Ag System and method for fastening a heating or cooling body
US20170023311A1 (en) * 2015-07-24 2017-01-26 Nicholas F. Urbanski Enhanced Heat Transfer In Plate-Fin Heat Exchangers
CN115997101A (en) * 2020-08-21 2023-04-21 三菱电机株式会社 Heat exchange element and heat exchange ventilator
CA3143766A1 (en) * 2020-12-28 2022-06-28 Zhongshan Fortune Way Environmental Technology Co., Ltd. Heat exchanger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60238689A (en) * 1984-05-11 1985-11-27 Mitsubishi Electric Corp Heat exchanger
DE10255911A1 (en) * 2002-11-29 2004-06-09 Linde Ag Heat exchanger panel for a cryogenic rectification assembly has array of evaporation and/or liquefaction passages of ascending/descending heat transfer rate
CN101233798B (en) * 2005-09-20 2011-06-15 松下电器产业株式会社 Cooler for heater-containing box

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107250705A (en) * 2015-01-26 2017-10-13 亿康先达国际集团股份有限公司 Heat exchanger block and the heat recovering ventilation unit including heat exchanger block
CN107250705B (en) * 2015-01-26 2019-08-13 亿康先达国际集团股份有限公司 Heat exchanger block and heat recovering ventilation unit including heat exchanger block

Also Published As

Publication number Publication date
FR3000189A1 (en) 2014-06-27
WO2014096609A1 (en) 2014-06-26

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