Coal grinding apparatus for metallurgical factory

The utility model discloses a coal grinding apparatus for metallurgical factory, including base, truckle, go up workbin, heater, one -level abrasive material case, landing leg, motor A, pivot, decidebroken axle, move broken axle, decide the mill, move the mill, screen cloth, oscillation device, stock guide, draw and expect pipe, secondary grinding workbin, motor B, reduction gear, grinding roller, blast pipe, blowing tube and air -blower, four corners of under base surface install the truckle, and one -level abrasive material case is fixed on the base through four landing legs of bottom, motor A fixes at the top of one -level abrasive material case, and the pivot is installed to motor A's output, decide broken axle and fix around one -level abrasive material incasement wall upper portion,move broken axle and fix around the pivot. The utility model discloses a twice process abrasive material does not need the multiple repetition abrasive material, improves work efficiency, the devicecollects the coal -grinding