Environment-friendly heat preservation and insulation device for cowshed

The utility model discloses a cowshed environment-friendly heat preservation and insulation device which comprises a supporting frame, the supporting frame is a rhombic reinforcing mesh, the diameter of reinforcing steel bars of the supporting frame ranges from 15 mm to 18 mm, U-shaped steel is weld...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: QIAO JINGUI, LYU SHIJIE, HUA LIUSHUAI, ZHANG FENG, SUI YUANCHENG
Format: Patent
Sprache:chi ; eng
Schlagworte:
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