MX2021005838A - Placa de transferencia de calor. - Google Patents

Placa de transferencia de calor.

Info

Publication number
MX2021005838A
MX2021005838A MX2021005838A MX2021005838A MX2021005838A MX 2021005838 A MX2021005838 A MX 2021005838A MX 2021005838 A MX2021005838 A MX 2021005838A MX 2021005838 A MX2021005838 A MX 2021005838A MX 2021005838 A MX2021005838 A MX 2021005838A
Authority
MX
Mexico
Prior art keywords
heat transfer
transfer plate
support
valleys
ridges
Prior art date
Application number
MX2021005838A
Other languages
English (en)
Inventor
Fredrik Blomgren
Original Assignee
Alfa Laval Corp Ab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=64477033&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX2021005838(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alfa Laval Corp Ab filed Critical Alfa Laval Corp Ab
Publication of MX2021005838A publication Critical patent/MX2021005838A/es

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
    • F28D9/0037—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
    • 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
    • F28D9/0025—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 being formed by zig-zag bend 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
    • 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
    • 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
    • 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
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • 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
    • 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
    • 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
    • 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
    • F28F3/083—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning capable of being taken apart
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2250/00—Arrangements for modifying the flow of the heat exchange media, e.g. flow guiding means; Particular flow patterns
    • F28F2250/10—Particular pattern of flow of the heat exchange media

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)

Abstract

Se proporciona una placa de transferencia de calor (2a). Este comprende una primera porción de extremo (8), una segunda porción de extremo (16) y una porción central (24) dispuestas sucesivamente a lo largo de un eje central longitudinal (L) de la placa de transferencia de calor (2a). La porción central (24) comprende un área de transferencia de calor (26) provista de un patrón de transferencia de calor que comprende crestas de soporte (60) y valles de soporte (62). Las crestas de soporte (60) y los valles de soporte (62) se extienden longitudinalmente en paralelo al eje central longitudinal (L) de la placa de transferencia de calor (2a). Las crestas de soporte (60) y los valles de soporte (62) están dispuestos alternativamente a lo largo de un número = x de líneas rectas longitudinales imaginarias separadas (64) que se extienden paralelamente al eje central longitudinal (L) de la placa de transferencia de calor (2a) y a lo largo de un número de líneas rectas transversales imaginarias separadas (66) que se extienden perpendicularmente al eje central longitudinal (L) de la placa de transferencia de calor (2a). El patrón de transferencia de calor comprende además crestas de turbulencia (68) y valles de turbulencia (70). La placa de transferencia de calor (2a) se caracteriza porque al menos una pluralidad de las crestas de turbulencia (68) y de los valles de turbulencia (70) a lo largo de al menos una porción central (68a, 70a) de su extensión longitudinal se extienden inclinadas en relación con las líneas rectas imaginarias transversales (66).
MX2021005838A 2018-11-26 2019-11-11 Placa de transferencia de calor. MX2021005838A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP18208338.6A EP3657114B1 (en) 2018-11-26 2018-11-26 Heat transfer plate
PCT/EP2019/080830 WO2020108969A1 (en) 2018-11-26 2019-11-11 Heat transfer plate

Publications (1)

Publication Number Publication Date
MX2021005838A true MX2021005838A (es) 2021-07-15

Family

ID=64477033

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021005838A MX2021005838A (es) 2018-11-26 2019-11-11 Placa de transferencia de calor.

Country Status (18)

Country Link
US (1) US11499786B2 (es)
EP (1) EP3657114B1 (es)
JP (1) JP6978636B1 (es)
KR (1) KR102354446B1 (es)
CN (1) CN113039404B (es)
AU (1) AU2019389180C1 (es)
CA (1) CA3120901C (es)
DK (1) DK3657114T3 (es)
ES (1) ES2879350T3 (es)
MX (1) MX2021005838A (es)
PL (1) PL3657114T3 (es)
PT (1) PT3657114T (es)
RU (1) RU2757084C1 (es)
SA (1) SA521422088B1 (es)
SG (1) SG11202103869WA (es)
TW (1) TWI732346B (es)
UA (1) UA126538C2 (es)
WO (1) WO2020108969A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK4015961T3 (da) * 2020-12-15 2023-08-07 Alfa Laval Corp Ab Varmevekslerplade
EP4015960B1 (en) 2020-12-15 2023-05-10 Alfa Laval Corporate AB Heat transfer plate

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197963A (en) 1967-01-19 1970-07-08 Apv Co Ltd Improvements in or relating to Plate Heat Exchangers
DE3622316C1 (de) 1986-07-03 1988-01-28 Schmidt W Gmbh Co Kg Plattenwaermeaustauscher
SE505225C2 (sv) 1993-02-19 1997-07-21 Alfa Laval Thermal Ab Plattvärmeväxlare och platta härför
EP2264522A3 (en) 2000-07-16 2011-12-14 The Board of Regents of The University of Texas System Method of forming a pattern on a substrate
JP3965901B2 (ja) * 2000-10-27 2007-08-29 株式会社デンソー 蒸発器
JP2002180977A (ja) 2000-12-14 2002-06-26 Anest Iwata Corp スクロール流体機械
KR100807164B1 (ko) * 2000-12-22 2008-02-27 유오피 엘엘씨 간소화된 플레이트 채널 반응기 배열
SE518256C2 (sv) * 2001-01-04 2002-09-17 Alfa Laval Ab Värmeöverföringsplatta, plattpaket samt plattvärmeväxlare
GB0622355D0 (en) 2006-11-09 2006-12-20 Oxycell Holding Bv High efficiency heat exchanger and dehumidifier
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ITTV20070043A1 (it) * 2007-03-16 2008-09-17 Galvanin Luigino Spa Uno scambiatore di calore migliorato.
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SE534306C2 (sv) 2008-06-17 2011-07-05 Alfa Laval Corp Ab Värmeväxlarplatta och plattvärmeväxlare
CN101782345A (zh) 2009-12-22 2010-07-21 华南理工大学 板壳式换热器及其制造方法以及板壳蒸发式凝汽设备
CN201583181U (zh) * 2009-12-29 2010-09-15 四平维克斯换热设备有限公司 大节距宽流道板式换热器
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ES2608584T3 (es) * 2012-10-30 2017-04-12 Alfa Laval Corporate Ab Placa de transferencia de calor e intercambiador de calor de placas que comprende una placa de transferencia de calor de este tipo
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Also Published As

Publication number Publication date
TW202024554A (zh) 2020-07-01
US20210310744A1 (en) 2021-10-07
BR112021006971A2 (pt) 2021-07-13
EP3657114A1 (en) 2020-05-27
CN113039404B (zh) 2022-03-08
SA521422088B1 (ar) 2022-12-18
KR20210083365A (ko) 2021-07-06
RU2757084C1 (ru) 2021-10-11
WO2020108969A1 (en) 2020-06-04
EP3657114B1 (en) 2021-06-16
CN113039404A (zh) 2021-06-25
SG11202103869WA (en) 2021-06-29
JP2022507992A (ja) 2022-01-18
KR102354446B1 (ko) 2022-01-21
PT3657114T (pt) 2021-07-07
ES2879350T3 (es) 2021-11-22
TWI732346B (zh) 2021-07-01
KR102354446B9 (ko) 2022-05-02
AU2019389180C1 (en) 2022-04-21
US11499786B2 (en) 2022-11-15
PL3657114T3 (pl) 2021-11-02
DK3657114T3 (da) 2021-09-20
JP6978636B1 (ja) 2021-12-08
AU2019389180A1 (en) 2021-06-24
CA3120901A1 (en) 2020-06-04
CA3120901C (en) 2023-09-12
UA126538C2 (uk) 2022-10-26
AU2019389180B2 (en) 2021-11-18

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