Screening equipment for concrete preparation tailing sand aggregate

The utility model discloses concrete preparation tailing sand aggregate screening equipment, and relates to the technical field of concrete materials. The screening device comprises a screening box body, the top and the bottom of the screening box body are fixedly connected with a feeding port and a...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: LIU JUNLI, YIN XUEYU, GU XIANGMIN, SUN QINGFENG, SUN XIAOHUA
Format: Patent
Sprache:chi ; eng
Schlagworte:
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