EP0252275A3 - Panel heat exchanger - Google Patents

Panel heat exchanger Download PDF

Info

Publication number
EP0252275A3
EP0252275A3 EP87107878A EP87107878A EP0252275A3 EP 0252275 A3 EP0252275 A3 EP 0252275A3 EP 87107878 A EP87107878 A EP 87107878A EP 87107878 A EP87107878 A EP 87107878A EP 0252275 A3 EP0252275 A3 EP 0252275A3
Authority
EP
European Patent Office
Prior art keywords
sections
plates
triangular
profiling
area
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.)
Withdrawn
Application number
EP87107878A
Other languages
German (de)
French (fr)
Other versions
EP0252275A2 (en
Inventor
Johann Pfeiffer
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.)
W SCHMIDT GmbH and Co KG
Original Assignee
W SCHMIDT GmbH and Co KG
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 W SCHMIDT GmbH and Co KG filed Critical W SCHMIDT GmbH and Co KG
Publication of EP0252275A2 publication Critical patent/EP0252275A2/en
Publication of EP0252275A3 publication Critical patent/EP0252275A3/en
Withdrawn legal-status Critical Current

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
    • 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

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

Es wird ein Wärmeaustauscher aus gegeneinander um 180° gedreht zu einem Stapel gespannten Platten (3) an­ gegeben, bei dem die Plattenzwischenräume über Zu- ­ und Abströmöffnungen (4, 5, 6, 7) der Plattenecken mit den Medien beschickt werden und sich über ihre Profilierung gegeneinander abstützen, wobei die Profilierung einen mittleren, rechteckigen (18) und zwei daran anschließende dreieckförmige (16, 17) Wärmeaustauschbereiche bildet. Dabei ist die Profilierung der dreieckförmigen (16, 17) Bereiche durch sich aneinander anschließende Abschnitte gegen­ läufiger Prägungsrichtung gebildet, derart, daß sich die Abschnitte einer Prägungsrichtung des einen drei­ eckförmigen (16, 17) Bereiches gegen die Abschnitte der anderen Prägungsrichtung des anderen dreieckförmigen (16, 17) Berei­ ches der benachbarten, um 180° gedrehten Platten (3) ab­ stützen, wobei zwischen den Abschnitten (22, 23) die Platten­ öffnungen mit dem rechteckigen Wärmeaustauschbereich (18) verbindende, strahlenförmige Strömungskanäle gebil­ det sind, die quer zur Strömungsrichtung im Rhythmus der Teilung des Abstandes benachbarter Strahlen durch Kanalstücke miteinander verbunden sind. It becomes a heat exchanger from one another Rotated 180 ° to a stack of tensioned plates (3) given in which the interstices between plates and outflow openings (4, 5, 6, 7) of the plate corners with the media be loaded and about their profiling support each other, the profiling one middle, rectangular (18) and two adjoining triangular (16, 17) forms heat exchange areas. Here is the profiling of the triangular (16, 17) areas by adjoining sections against each other common embossing direction formed such that the sections of an embossing direction of the one three corner-shaped (16, 17) area against the sections of the others Embossing direction of the other triangular (16, 17) area ches of the adjacent plates (3) rotated by 180 ° support, with the plates between the sections (22, 23) openings with the rectangular heat exchange area (18) connecting, radiating flow channels gebil det that are at right angles to the direction of flow the division of the distance between adjacent beams Channel pieces are interconnected.

EP87107878A 1986-07-03 1987-06-01 Panel heat exchanger Withdrawn EP0252275A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3622316A DE3622316C1 (en) 1986-07-03 1986-07-03 Plate heat exchanger
DE3622316 1986-07-03

Publications (2)

Publication Number Publication Date
EP0252275A2 EP0252275A2 (en) 1988-01-13
EP0252275A3 true EP0252275A3 (en) 1988-03-02

Family

ID=6304296

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87107878A Withdrawn EP0252275A3 (en) 1986-07-03 1987-06-01 Panel heat exchanger

Country Status (4)

Country Link
US (1) US4781248A (en)
EP (1) EP0252275A3 (en)
JP (1) JPS6325494A (en)
DE (1) DE3622316C1 (en)

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DK177838B1 (en) * 2013-03-08 2014-09-08 Danfoss As A gasketed heat exchanger with elastically deformable dimples
JP6266228B2 (en) * 2013-05-13 2018-01-24 三菱電機ビルテクノサービス株式会社 Heat exchanger
DE102013220313B4 (en) * 2013-10-08 2023-02-09 Mahle International Gmbh Stacked disc heat exchanger
CN105793662B (en) * 2013-12-10 2020-03-10 舒瑞普国际股份公司 Heat exchanger with improved flow
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Citations (9)

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DE1003773B (en) * 1954-04-28 1957-03-07 Schmidt & Clemens Heat exchange plate for heat exchange devices
FR1552439A (en) * 1967-01-19 1969-01-03
FR2125471A1 (en) * 1971-02-19 1972-09-29 Alfa Laval Ab
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FR2523287A1 (en) * 1982-03-12 1983-09-16 Lecomte Robert Liquid-gas type heat exchanger - to extract from combustion gas using stacked plastic plates with sealed spaces between
DE3244547A1 (en) * 1982-12-02 1984-06-07 Gea Ahlborn Gmbh & Co Kg, 3203 Sarstedt Heat exchanger
DE3429491A1 (en) * 1984-08-10 1986-02-20 Gea Ahlborn Gmbh & Co Kg, 3203 Sarstedt Non-chokable plate heat exchanger

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Publication number Priority date Publication date Assignee Title
DE1003773B (en) * 1954-04-28 1957-03-07 Schmidt & Clemens Heat exchange plate for heat exchange devices
FR1552439A (en) * 1967-01-19 1969-01-03
FR2125471A1 (en) * 1971-02-19 1972-09-29 Alfa Laval Ab
FR2202271A1 (en) * 1971-10-01 1974-05-03 Alfa Laval Ag
GB1486919A (en) * 1975-12-01 1977-09-28 Apv Co Ltd Plate heat exchangers
WO1983001998A1 (en) * 1981-11-26 1983-06-09 Hallgren, Leif Heat exchanger plate
FR2523287A1 (en) * 1982-03-12 1983-09-16 Lecomte Robert Liquid-gas type heat exchanger - to extract from combustion gas using stacked plastic plates with sealed spaces between
DE3244547A1 (en) * 1982-12-02 1984-06-07 Gea Ahlborn Gmbh & Co Kg, 3203 Sarstedt Heat exchanger
DE3429491A1 (en) * 1984-08-10 1986-02-20 Gea Ahlborn Gmbh & Co Kg, 3203 Sarstedt Non-chokable plate heat exchanger

Also Published As

Publication number Publication date
US4781248A (en) 1988-11-01
DE3622316C1 (en) 1988-01-28
JPS6325494A (en) 1988-02-02
EP0252275A2 (en) 1988-01-13

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