High -efficient rubbing crusher is used in pharmacy

The utility model relates to a rubbing crusher for the pharmacy, belong to pharmacy apparatus field, it includes cylindrical casing and support piece, cylindrical casing upper portion is equipped withthe charge -in pipeline who brings hopper and driving motor into, driving motor's pivot is covered with spiral shell screwing in material cutter, and pass the inlet pipe and extend to cylindrical casing, cylindrical casing inside of the top of is equipped with the crushing motor of taking the rotation axis, the rotation axis is equipped with a plurality of rotatory cutting edges all around, the lower part is equipped with the mouth of inflating of taking the check valve and inflates the filter screen of mouth top with being located in the cylindrical casing, the mouth one end of inflating communicates with external, the other end stretches into the cylindrical casing inner chamber, the cylindrical casing bottom is equipped with the discharge gate, the utility model discloses the product can effectively avoid the