Mining wireless automatic spraying dust-settling device

The utility model discloses a mining wireless automatic spraying dust-settling device which comprises a main control box, a wireless infrared sensor and a rotary spraying structure, and the main control box is in wireless connection with the wireless infrared sensor. The main control box is connecte...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG HAICHAO, LI JINHAI, WEI XUNKUO, QU BAOCHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	EARTH DRILLING FIXED CONSTRUCTIONS MINING SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS
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