Soldered heat exchanger network

The invention relates to a soldered heat exchanger network comprising folded flat multichamber tubes and wave-like ribs that are provided with fins. The multichamber tubes encompass at least two chambers, each of which is formed by folded webs that are soldered in the interior of the multichamber tu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: HELMS WERNER,HAEGELE JUERGEN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention relates to a soldered heat exchanger network comprising folded flat multichamber tubes and wave-like ribs that are provided with fins. The multichamber tubes encompass at least two chambers, each of which is formed by folded webs that are soldered in the interior of the multichamber tube. According to the invention, the wave-like ribs (13, 14) are provided with fin-free fields (17a, 17b; 18a, 18b) in the area of the web or webs (7, 8).