Mining centrifugal dedusting device

The utility model discloses a mining centrifugal dedusting device. The centrifugal dedusting device comprises a base, a bracket, an anti-explosion motor, a fan, a water inlet pipe, a central water cavity, a plurality of water channels and an atomizer, wherein the anti-explosion motor is mounted on the bracket; the fan is mounted on the main shaft of the anti-explosion motor through a central shaft sleeve of fan blades; the central water cavity is mounted on the central shaft sleeve; the water channels are radially mounted on the fan blades; the atomizer is mounted at the rear part of each of the fan blades; a plurality of tooth holes uniformly distributed in the circumferential direction are formed on the outer edge of the atomizer; one end of each of the water channels is communicated with a central water cavity, and the other end of each of the water channels is opened in the position of each of the tooth holes; and one end of the water inlet pipe is communicated with the central water cavity, and the other