EP1555500A3 - Heat exchanger - Google Patents

Heat exchanger Download PDF

Info

Publication number
EP1555500A3
EP1555500A3 EP05450002A EP05450002A EP1555500A3 EP 1555500 A3 EP1555500 A3 EP 1555500A3 EP 05450002 A EP05450002 A EP 05450002A EP 05450002 A EP05450002 A EP 05450002A EP 1555500 A3 EP1555500 A3 EP 1555500A3
Authority
EP
European Patent Office
Prior art keywords
heat exchanger
edges
alternately
flow
profiled
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Withdrawn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
EP05450002A
Other languages
German (de)
French (fr)
Other versions
EP1555500A2 (en
Inventor
Erwin Weglehner
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.)
Econ Export and Consulting Group GmbH
Original Assignee
Econ Export and Consulting Group GmbH
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 Econ Export and Consulting Group GmbH filed Critical Econ Export and Consulting Group GmbH
Publication of EP1555500A2 publication Critical patent/EP1555500A2/en
Publication of EP1555500A3 publication Critical patent/EP1555500A3/en
Withdrawn legal-status Critical Current

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
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/06—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material
    • F28F21/065—Constructions of heat-exchange apparatus characterised by the selection of particular materials of plastics material the heat-exchange apparatus employing plate-like or laminated conduits
    • 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

Abstract

Die Erfindung betrifft einen Wärmetauscher zum Wärmetausch zwischen gasförmigen und/oder flüssigen Medien unterschiedlichen Wärmeinhaltes, welcher sich aus übereinander angeordneten, im Wesentlichen rechteckigen Plattenelementen (2) zusammensetzt, wobei die Strömungskanäle (7, 8) für das Primär- und das Sekundärmedium abwechselnd aufeinander folgen. Ein verbessertes Strömungsverhalten wird dadurch erreicht, dass der Strömungsquerschnitt über die Plattenfläche im Wesentlichen gleichbleibend ist und benachbarte, profilierte und gleich ausgerichtete Plattenelemente (2) jeweils an zwei aneinander gegenüberliegenden parallelen Rändern (5) verbunden sind, und dass diese Verbindung abwechselnd an jeweils zueinander rechtwinkeligen Rändern (6) vorliegt.

Figure imgaf001
The invention relates to a heat exchanger for heat exchange between gaseous and / or liquid media of different heat content, which is composed of stacked, substantially rectangular plate elements (2), wherein the flow channels (7, 8) for the primary and the secondary medium alternately follow one another , An improved flow behavior is achieved in that the flow cross-section over the plate surface is substantially constant and adjacent, profiled and aligned plate members (2) respectively at two mutually opposite parallel edges (5) are connected, and that this compound alternately to each other at right angles Edges (6) is present.
Figure imgaf001
EP05450002A 2004-01-13 2005-01-12 Heat exchanger Withdrawn EP1555500A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT172004U 2004-01-13
AT172004 2004-01-13

Publications (2)

Publication Number Publication Date
EP1555500A2 EP1555500A2 (en) 2005-07-20
EP1555500A3 true EP1555500A3 (en) 2007-03-28

Family

ID=34596324

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05450002A Withdrawn EP1555500A3 (en) 2004-01-13 2005-01-12 Heat exchanger

Country Status (1)

Country Link
EP (1) EP1555500A3 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959401A (en) * 1957-11-27 1960-11-08 Modine Mfg Co Plate-fin type heat exchanger and method of making the same
EP0044561A2 (en) * 1980-07-21 1982-01-27 MüANYAGIPARI KUTATO INTEZET Heat exchanger, in particular for heat exchange between gaseous fluids
EP0566208A1 (en) * 1992-04-16 1993-10-20 Abb Lummus Heat Transfer B.V. Plate type heat exchanger, and method of manufacturing it
US5785117A (en) * 1997-02-10 1998-07-28 Nutech Energy Systems Inc. Air-to-air heat exchanger core
WO1999067591A1 (en) * 1998-06-24 1999-12-29 Fischer Maschinen- Und Apparatebau Ag Plate heat exchanger
WO2001071268A1 (en) * 2000-03-20 2001-09-27 Packinox Method for assembling the plates of a plate pack and resulting plate pack

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2959401A (en) * 1957-11-27 1960-11-08 Modine Mfg Co Plate-fin type heat exchanger and method of making the same
EP0044561A2 (en) * 1980-07-21 1982-01-27 MüANYAGIPARI KUTATO INTEZET Heat exchanger, in particular for heat exchange between gaseous fluids
EP0566208A1 (en) * 1992-04-16 1993-10-20 Abb Lummus Heat Transfer B.V. Plate type heat exchanger, and method of manufacturing it
US5785117A (en) * 1997-02-10 1998-07-28 Nutech Energy Systems Inc. Air-to-air heat exchanger core
WO1999067591A1 (en) * 1998-06-24 1999-12-29 Fischer Maschinen- Und Apparatebau Ag Plate heat exchanger
WO2001071268A1 (en) * 2000-03-20 2001-09-27 Packinox Method for assembling the plates of a plate pack and resulting plate pack

Also Published As

Publication number Publication date
EP1555500A2 (en) 2005-07-20

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