Cradle dump sprinkling device

• Main Authors: HAN SHUBIAO, FU YONGAN, SHI YUBIN, ZHANG LIN, ZHAO GENXI
• Format: Patent
• Language: Chinese; English
• Published: 30.01.2013
• Subjects: EARTH DRILLING; FIXED CONSTRUCTIONS; MINING; SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, ORDRAINING IN OR OF MINES OR TUNNELS

The utility model relates to a cradle dump sprinkling device, which solves the problem that coal dust is out of limits when a cradle dump coal bunker overturns the coal. The device comprises a cradle dump track, wherein a cradle dump outer cover is arranged outside the cradle dump track, the cradle dump outer cover is provided with a plurality of rows of through holes which are arranged along the axial direction of the cradle dump outer cover, a water distributing pipe is installed on each row of through holes on the outer surface of the cradle dump outer cover, and each water distributing pipe is provided with atomizing water nozzles corresponding to the positions of the through holes, and each atomizing water nozzle penetrates the corresponding through hole to be placed inside the cradle dump outer cover; the outer surface of the cradle dump outer cover is provided with a main water pipe which is vertical to the axial direction of the cradle dump outer cover, and the radian of the main water pipe is identic