Traditional Chinese medicine crushing and screening device

Abstract

The invention discloses a traditional Chinese medicine crushing and screening device comprising a base. A gantry is vertically and fixedly mounted on the base, a driving motor is fixedly mounted on the base, and a rotary groove is movably sleeved with an outer sleeve barrel. A left driven shaft is arranged on the gantry in a vertically rotating mode and downwards extends into the rotary groove, and the surface of a right driven shaft is fixedly provided with a driven gear in a sleeved mode, wherein the driven gear is engaged with an outer gear ring. According to the traditional Chinese medicine crushing and screening device, traditional Chinese medicine materials are lifted up from the bottom of the rotary groove through spiral lifting blades, and thus the traditional Chinese medicine materials can be sufficiently and rotatably cut and crushed; through rotation of the rotary groove, under the effect of centrifugal force, the cut medicine materials are subjected to centrifugal separation, and rapid screening of the traditional Chinese medicine materials is achieved; through reversal rotation of a scraping plate and the rotary groove, scraping clearing of the scraping plate to screening holes in the lower side wall of the rotary groove is facilitated; and through reversal direction of the rotary groove and a sleeving plate, the situation that the sleeving plate drives soft bristles to conduct scraping clearing on screening holes in the bottom face of the rotary groove is facilitated, it is ensured that the screening holes are unobstructed, and screening of the medicine materials is facilitated.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine processing, in particular to a traditional Chinese medicine crushing and screening device. Background technique [0002] Traditional Chinese medicine is traditional Chinese medicine, which is a unique medicine of traditional Chinese medicine. Traditional Chinese medicine is divided into Chinese patent medicine and traditional Chinese medicinal materials according to the processing technology. Traditional Chinese medicine is commonly called " book on Chinese herbal medicine " in ancient Chinese books. The earliest Chinese pharmacy monograph in my country is "Shen Nong's Materia Medica" in the Han Dynasty, and "Xinxiu Materia Medica" promulgated by the government in the Tang Dynasty is the earliest pharmacopoeia in the world. Li Shizhen's "Compendium of Materia Medica" in the Ming Dynasty summarized the drug experience before the 16th century and made a significant contributio...

AI Technical Summary

Problems solved by technology

[0003] In the process of traditional Chinese medicine processing, it is necessary to crush and refine the medicinal materials of traditional Chinese medicine, and then sieve them through the screening device. The current crushing and screening device for traditional Chinese medicine is not effective in crushing and screening the medicinal materials. Clogging affects screening efficiency

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