DE1601190A1 - Heat exchanger for ventilation systems - Google Patents
Heat exchanger for ventilation systemsInfo
- Publication number
- DE1601190A1 DE1601190A1 DE19671601190 DE1601190A DE1601190A1 DE 1601190 A1 DE1601190 A1 DE 1601190A1 DE 19671601190 DE19671601190 DE 19671601190 DE 1601190 A DE1601190 A DE 1601190A DE 1601190 A1 DE1601190 A1 DE 1601190A1
- Authority
- DE
- Germany
- Prior art keywords
- heat exchanger
- ventilation systems
- air
- cushion
- strips
- 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.)
- Pending
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
- F28D9/04—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 spirally-wound plates or laminae
Description
Nit'dem Wärmetauscher gemäß der Erfindung werden die vorstehend aufgeführten Nachteile vermieden, und de ist möglich, solche zu bauen, die geringes Gewicht und kompakte Bauweise miteinander vereinen, wobei die Luftströme sowohl im Gegenstrom als auch im Gleichstrom zueinander geführt werden. .Nit'dem heat exchanger according to the invention, the disadvantages listed above are avoided, and it is possible to build ones that combine low weight and compact design , the air flows being guided both in countercurrent and in cocurrent. .
Es wurde nun ein Wärmetauscher für lufttechnische Anlagen gefunden, der erfindungsgemäß aus mehreren aufeifiander gelegten,mit Abstandsnocken versehenen Folienbä.ndein besteht.A heat exchanger for ventilation systems has now been found, that according to the invention consists of several superimposed, provided with spacer cams Foil strips consist of one.
Es. hat sich als zweckmäßig erwiesen, die aufeinander gelegten Folienbänder zusätzlich durch eine Zwischenschicht voneinander zu trennen und an den Rändern miteinander zu verbinden. Ver- sieht man die Folienbänder mit Dehnungsrillen; lassen sie sich ohne Schwierigkeiten auf mit ihren Enden verbundene perforierte Rohre aufwickeln: Es ist aber auch möglich, die Folienbänder übereinander zu falten-. Der so gestaltete Wärmetauscher läßt sich im Gegenstrom oder'Gleichstrom betreiben. It. has proven to be expedient to additionally separate the film strips placed on top of one another by an intermediate layer and to connect them to one another at the edges. Comparison you can see the foil strips with expansion grooves; they can be wound onto perforated tubes connected to their ends without difficulty: however, it is also possible to fold the foil strips over one another. The heat exchanger designed in this way can be operated in countercurrent or parallel current.
Die Folienbänder lassen sich prinzipiell aus allen bekannten, verformbaren
Folien herstellen. Aas besonders günstig'haben sich jedoch solche aus tiefziehbaren
thermoplastischen Kunst- j
Die um die SLumelrohre gewickelten Kissen- werden zweckmäßig in ein Kunststoff- oder Metallrohr geschoben, das an beiden Seiten so, viel Freiraum aufweist, daß dort die übrigen lufttechnischen Einrichtungen, wie Gebläse, Nachheizer, Nachkühler, Filter usw. untergebracht werden können. Bei den in den Beispielen 1 und 2 gewählten Abmessungen würde ein solches Schutzrohr einen Durchmesser von ca. 40 cm und eine Länge von etwa 200 cm aufweisen.The pillows wrapped around the slum tubes are expediently in a Plastic or metal pipe pushed, which has so much free space on both sides, that there the other ventilation equipment, such as blower, reheater, aftercooler, Filters, etc. can be accommodated. In the case of those selected in Examples 1 and 2 Such a protective tube would have a diameter of approx. 40 cm and one Have a length of about 200 cm.
Die Luftführung in dem erfindungsgemäßen Wärmetauscher läßt sich auf
ueara.chiedene- Art variieren. Es hat sich jedoch als zweckmäßig erwiesen, die Zuluft
bei mit der Achse senkrecht
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0053048 | 1967-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE1601190A1 true DE1601190A1 (en) | 1970-12-10 |
Family
ID=7105952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19671601190 Pending DE1601190A1 (en) | 1967-07-25 | 1967-07-25 | Heat exchanger for ventilation systems |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE1601190A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365093A1 (en) * | 1976-09-21 | 1978-04-14 | Bergeon Et Cie | Heat exchanger and accumulator using hydrated salt - has water flow path made from two parallel zigzag sheets in housing |
FR2516229A1 (en) * | 1981-11-12 | 1983-05-13 | Northern Solar Systems Inc | MATRIX FOR REGENERATING HEAT EXCHANGER, IN PARTICULAR FOR USE AS A FAN, AND REGENERATING HEAT EXCHANGER PROVIDED WITH THE MATRIX |
FR2595981A1 (en) * | 1986-03-20 | 1987-09-25 | Roehm Gmbh | STACK OF SOLDERABLE THERMOPLASTIC MATERIAL PLATES |
-
1967
- 1967-07-25 DE DE19671601190 patent/DE1601190A1/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2365093A1 (en) * | 1976-09-21 | 1978-04-14 | Bergeon Et Cie | Heat exchanger and accumulator using hydrated salt - has water flow path made from two parallel zigzag sheets in housing |
FR2516229A1 (en) * | 1981-11-12 | 1983-05-13 | Northern Solar Systems Inc | MATRIX FOR REGENERATING HEAT EXCHANGER, IN PARTICULAR FOR USE AS A FAN, AND REGENERATING HEAT EXCHANGER PROVIDED WITH THE MATRIX |
FR2595981A1 (en) * | 1986-03-20 | 1987-09-25 | Roehm Gmbh | STACK OF SOLDERABLE THERMOPLASTIC MATERIAL PLATES |
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