Compound many curved surface groove formula solar energy light -condensation heat collector with automatic defrosting function

The utility model belongs to the technical field of solar energy spotlight and heat utilization, in particular to many curved surface groove of complex formula solar energy light -condensation heat collector. Compound many curved surface groove formula solar energy light -condensation heat collector...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHANG ZEHUI, HOU JING, ZHENG HONGFEI, JIA NINGZE
Format: Patent
Sprache:chi ; eng
Online-Zugang:Volltext bestellen
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