DK2172728T3 - Pladeribbe-type-varmeveksler uden tætningsstriber - Google Patents

Pladeribbe-type-varmeveksler uden tætningsstriber Download PDF

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Publication number
DK2172728T3
DK2172728T3 DK08700571.6T DK08700571T DK2172728T3 DK 2172728 T3 DK2172728 T3 DK 2172728T3 DK 08700571 T DK08700571 T DK 08700571T DK 2172728 T3 DK2172728 T3 DK 2172728T3
Authority
DK
Denmark
Prior art keywords
heat exchanger
heat exchange
fins
ribs
plate
Prior art date
Application number
DK08700571.6T
Other languages
English (en)
Inventor
Zhixian Miao
Xiang Ling
Faqing Niu
Original Assignee
Wuxi Hongsheng Heat Exchanger 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 Wuxi Hongsheng Heat Exchanger Co Ltd filed Critical Wuxi Hongsheng Heat Exchanger Co Ltd
Application granted granted Critical
Publication of DK2172728T3 publication Critical patent/DK2172728T3/da

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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
    • F28F3/025—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements
    • F28F3/027—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being corrugated, plate-like elements with openings, e.g. louvered corrugated fins; Assemblies of corrugated strips
    • 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

Claims (6)

1. Pladeribbevarmeveksler uden tætningsstribe, omfattende ydre holdere (2), rørdyser (3), et antal stablede varmevekslerplader (1) med ribber, hver af disse plader har hjørnehuller til cirkulationen af varmevekslermedie og perifer tætningskant (5) for at definere strømningsplaner for mindst to varmevekslermedier, hvor varmevekslerpladerne (1) med ribber, sav-tand-type-varmevekslerribber (9, 10) og flade og lige varmevekslerribber med huller (11) er tilvejebragt i varmevekslerzonen på en varmevekslerplade (1) på mindst et varmevekslermedie-strømningsplan, kendetegnet ved at sav-tand-type-varmevekslerribberne (9, 10) og de flade og lige typer varmevekslerribber med huller (11) begge er tilvejebragt i tværgående arrangement således at ribbeafstandstværsnittet er parallelt med den overordnede strømningsretning af varmevekslermediet i varmeveksleren, hvor de flade og lige typer varmevekslerribber med huller (11) er indrettet nedstrøms for sav-tand-type-varmevekslerribberne i den overordnede strømningsretning af varmevekslermediet i varmeveksleren.
2. Pladeribbevarmeveksleren uden tætningsstribe ifølge krav 1, hvor to eller flere typer af tværgående varmevekslerribber (9, 10, 11) er tilvejebragt på varmevekslerpladerne (1) i mindst et varmevekslermedium-strømningsplan.
3. Pladeribbevarmeveksleren uden tætningsstribe ifølge krav 1, hvor tværgående og parallelle varmevekslerribber (9, 10, 11) er tilvejebragt på varmevekslerpladerne (1) i mindst et varmevekslermedium-strømningsplan.
4. Pladeribbevarmeveksleren uden tætningsstribe ifølge krav 1, hvor varmevekslerpladerne med tværgående ribber har afledningsribber (8) tilvejebragt mellem et hjørnehul (6) og varmevekslerribberne (9, 10, 11).
5. Pladeribbevarmeveksleren uden tætningsstribe ifølge krav 1, hvor varmevekslerribber (9, 10, 11) på varmevekslerpladerne (1) i alle varmevekslerplaner indtager tværgående arrangement.
6. Pladeribbevarmeveksleren uden tætningsstribe ifølge krav 1, hvor på varmevekslerplader (1) i to eller flere varmevekslerplaner, varmevekslerribber (9, 10, 11) i varmevekslerplanet i hvilke mindst en type varmevekslermedium strømmer indtager parallelt arrangement.
DK08700571.6T 2007-06-12 2008-01-02 Pladeribbe-type-varmeveksler uden tætningsstriber DK2172728T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CNB2007100236512A CN100516758C (zh) 2007-06-12 2007-06-12 一种无封条板翅式换热器
PCT/CN2008/000011 WO2008151497A1 (fr) 2007-06-12 2008-01-02 Échangeur thermique de type à plaques-ailettes sans bande d'étanchéité

Publications (1)

Publication Number Publication Date
DK2172728T3 true DK2172728T3 (da) 2019-02-25

Family

ID=38898388

Family Applications (1)

Application Number Title Priority Date Filing Date
DK08700571.6T DK2172728T3 (da) 2007-06-12 2008-01-02 Pladeribbe-type-varmeveksler uden tætningsstriber

Country Status (6)

Country Link
US (1) US9453685B2 (da)
EP (1) EP2172728B1 (da)
JP (1) JP2010529408A (da)
CN (1) CN100516758C (da)
DK (1) DK2172728T3 (da)
WO (1) WO2008151497A1 (da)

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Also Published As

Publication number Publication date
WO2008151497A1 (fr) 2008-12-18
EP2172728B1 (en) 2018-11-28
US20100175858A1 (en) 2010-07-15
US9453685B2 (en) 2016-09-27
EP2172728A1 (en) 2010-04-07
EP2172728A4 (en) 2013-01-16
JP2010529408A (ja) 2010-08-26
CN100516758C (zh) 2009-07-22
CN101071051A (zh) 2007-11-14

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