Crushing device for traditional Chinese medicinal materials

Abstract

The invention relates to the technical field of pharmaceutical equipment, in particular to a traditional Chinese medicinal material crushing device which comprises a rack and an outer shell mounted on the rack, an inner shell is coaxially arranged in the outer shell, a crushing cavity is formed in the inner shell, and a plurality of crushing units are mounted in the crushing cavity; a second feeding port and a second discharging port corresponding to the first feeding port and the first discharging port in the outer shell are formed in the upper end and the lower end of the crushing cavity, a rotary drum is coaxially arranged in the outer shell, n material storage cavities are formed in the rotary drum, a filter screen is arranged at the first discharging port, and a collecting box is arranged at the bottom of the first discharging port; according to the technical scheme, the filter screen is directly arranged at the first discharging port, screening is conducted immediately after smashing, intercepted large particles can move into the crushing unit again along with the material storage cavity of the rotary drum to be treated, and endless waste of raw materials is avoided.

Images