Traditional Chinese medicinal material drying and screening device

Abstract

The utility model belongs to the technical field of traditional Chinese medicine processing, and particularly relates to a traditional Chinese medicine drying and screening device which comprises a smashed traditional Chinese medicine drying bin, a hollow driving shaft is rotationally connected to the inner wall of the smashed traditional Chinese medicine drying bin, and spiral stirring fan blades are fixedly connected to the outer wall of the hollow driving shaft. A high-temperature gas spray head is fixedly connected to the outer wall of the hollow driving shaft, a rotary rubbing plate is fixedly connected to the bottom end of a spiral stirring fan blade, a fixed rubbing plate is fixedly connected to the inner wall of the crushed traditional Chinese medicine drying bin, and a comprehensive discharge pipe is fixedly connected to the top end of the crushed traditional Chinese medicine drying bin. Crushed traditional Chinese medicine is stirred through a hollow driving shaft and a spiral stirring fan blade, the crushed traditional Chinese medicine is fully heated through cooperation with high-temperature gas blown out by a high-temperature gas spray head at a high speed so that the crushed traditional Chinese medicine can be dried, and the crushed traditional Chinese medicine which is blown up after being dried is discharged through gas discharged at a high speed. And large-particle traditional Chinese medicine can be kept in the crushed traditional Chinese medicine drying bin while crushed traditional Chinese medicine drying operation can be completed.

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