Energy-saving and heat-insulating structure for outer envelope of green house

The utility model relates to the technical field of wall heat preservation, in particular to a green house outer envelope energy-saving heat preservation structure which comprises multiple layers of heat preservation plates, a connecting mechanism and a protective layer, the heat preservation plates...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LYU LEI, ZHANG HAOJIE, LYU XINPING, DUAN MENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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