Circulating grinding and screening device for Chinese herbal medicines

Abstract

The invention discloses a circulating grinding and screening device for Chinese herbal medicines. The device comprises a fixed base plate, a grinder body is fixed above the fixed base plate through afixed support, a feeding hopper is welded at the top of the grinder body, a grinder inner cylinder is welded to the inner wall of the grinder body through fixed rods, a grinder seal plate is fixed atone end of the grinder body by a bolt, a servo motor is fixed to the outside center of the grinder seal plate through a motor fixed mount, the output shaft of the servo motor runs through the grinderseal plate and extends into the grinder inner cylinder. According to the invention, three grinding plates are equidistantly embedded on the inner wall of the grinder inner cylinder in the grinder body, the interaction of the grinding plates and grinding roll shafts can enhance the grinding efficiency of the grinder body, at the same time filter plates are disposed between two adjacent grinding plates, so that the grinder body can achieve screening and discharging of ground Chinese herbal medicines at the same time of grinding, thus reducing the subsequent processing procedures of Chinese herbal medicines.

Description

technical field [0001] The invention relates to the technical field of Chinese medicine processing and production technology, in particular to a circulating grinding and screening device for Chinese herbal medicine. Background technique [0002] Traditional Chinese medicine is collected, processed and prepared under the guidance of traditional Chinese medical theory to explain the mechanism of action and guide clinical application. They are collectively referred to as traditional Chinese medicine. The technological level of Chinese medicine is increasing day by day. As a medicine that directly acts on the human body, the production level of traditional Chinese medicine directly affects people's health, and the production is centered on technology, so the production technology is especially traditional Chinese medicine. [0003] In the process of Chinese herbal medicine production, it needs to be processed, and the grinder is a device for grinding Chinese herbal medicine. How...

AI Technical Summary

Problems solved by technology

[0003] In the process of Chinese herbal medicine production, it needs to be processed, and the grinder is a device for grinding Chinese herbal medicine. However, most of the existing Chinese herbal medicine grinding devices have simple structures and can only perform single grinding. Other equipment is also required for screening, resulting in increased processes and higher costs

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