Medicinal material cleaning device for pharmaceutical factories

The utility model discloses a medicinal material cleaning device for a pharmaceutical factory. Including a machine frame, wherein a roller is rotationally mounted at the top of the rack; a spiral guide plate is welded on the inner surface of the roller; a first stand column and a second stand column are welded to the positions, located at the two ends of the roller, of the top of the rack correspondingly. A spraying pipe penetrating through the roller is fixedly mounted at the top end between the first stand column and the second stand column; rotary nozzles which are arranged at equal intervals are fixedly mounted at the bottom of the spraying pipe; and a water tank is fixed in the rack, a water leakage hopper communicating with the water tank is welded to the end, close to the discharging port of the roller, of the rack, an electric heating pipe is embedded in the bottom end of the interior of the water tank, and a filtering plate stretching into the top end of the interior of the water tank is inserted in