Passive type solar air heating utilization device

The utility model provides a passive type solar air heating utilization device which comprises a transparent shell. An opening is formed in the transparent shell. A heat absorbing film is arranged on the opening of the transparent shell. A heating cavity is formed in the transparent shell. The passi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: LI ENYUN, ZHANG JINXING, SHAO MINGWEI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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