Pharmaceutical extraction process for traditional Chinese medicinal materials

Abstract

The invention provides a traditional Chinese medicinal material preparation and extraction process which comprises the following steps: 1, adding soaked traditional Chinese medicinal materials into an extraction equipment shell through a feeding hopper, so that the traditional Chinese medicinal materials fall on two clamping plates; secondly, a hydraulic push rod is started, the hydraulic push rod extends downwards, a metal extrusion plate moves downwards along with the hydraulic push rod, and then the traditional Chinese medicinal materials on the two clamping plates can be extruded by the metal extrusion plate; thirdly, the medicine flows upwards through a gap in the side surface of a metal extrusion plate and then is filtered through an annular filter screen, the problems that an original extraction device is not high in working efficiency, the labor intensity of workers is large, the extraction rate of effective components in the medicine is not high, and the medicine is prone to being wasted are solved through the design, and the medicine extraction device is reasonable in structure, high in extraction operation efficiency and suitable for popularization and application. And moreover, effective components in the medicine can be rapidly extracted, and the practicability is high.

Description

technical field [0001] The invention relates to a pharmaceutical extraction process of Chinese medicinal materials, which belongs to the technical field of pharmaceutical extraction equipment of Chinese medicinal materials. Background technique [0002] There is a genuine saying about Chinese medicinal materials. It refers to the famous and authentic medicinal materials with Chinese characteristics that are traditionally recognized by people and originate from specific production areas. The essence is that the medicinal materials are of good quality and curative effect. generally accepted by patients. However, the standard of authenticity of traditional Chinese medicinal materials is mainly derived from practical experience, which is man-made, relative, and vague. The scientific mechanism of the formation of the quality of many authentic medicinal materials is still unclear. The quality of the same kind of medicinal materials in the authentic area is also uneven. Chinese me...

AI Technical Summary

Problems solved by technology

[0003] However, the existing extraction devices for the effective components of some Chinese medicinal materials mostly use the method of soaking, but the extraction efficiency is not high, the labor intensity of the workers is high, and the extraction rate of the active components in the medicine is not high, which wastes the medicine. Therefore, it is urgently needed now. A kind of Chinese medicinal material pharmaceutical extraction process solves the problems mentioned above

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