Dust device is sprayed to rotation type

The utility model belongs to the technical field of the mine environmental protection equipment, especially relate to a dust device is sprayed to rotation type. It is by the motor, the shaft coupling, a driving shaft, a suction port, the rotating basis, the watering rotary disk, rubber extension circle becomes with running water discharge jet and water flow control valves, the rotating basis is by a set of fastening screw, the arc connecting plate, two bolts, two springs and axle head board and lock nut constitute, axle head board and drive shaft fixed connection, the arc of arc connecting plate and the excircle sphere arc phase -match of watering rotary disk, be equipped with waterproof rubber cover in the drive shaft, the opposite of concave spherical surface in the watering rotary disk is established to the running water discharge jet. The utility model discloses a direct water pipe is to watering rotary disk jetting, then utilizes the rotatory centrifugal force effect watering dust fall of disc, avoids the phenomenon of the jam shower nozzle nozzle that the site environment problem often appears to take place, is applicable to any quality of water moreover, has reduced spare parts's consumption, the extension live time.