Traditional Chinese medicine percolation device and process

Abstract

The invention provides a traditional Chinese medicine percolation device and process, and relates to the technical field of medicinal material processing. The device comprises a percolation tank bodyand a stirring and compacting device; the stirring and compacting device comprises a driving mechanism and composite blades; the composite blades are arranged inside the percolation tank body, the driving mechanism is arranged outside the percolation tank body, the output end of the driving mechanism is connected with the composite blades through a rotating shaft and can drive the composite bladesto rotate forwards and backwards, and when the composite blades rotate forwards, medicinal materials in the percolation tank body can be turned over; when the composite blades rotate reversely, the medicinal materials in the percolation tank body can be compacted. According to the traditional Chinese medicine percolation device, medicinal materials can be wetted and impregnated in the percolationtank body at the same time, the medicinal materials and a solvent can be fully mixed through turning, bubbles in gaps of the medicinal materials before impregnation are fully removed through compaction, percolation liquid can be fully discharged at the end of impregnation, labor force is saved, and the percolation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of medicinal material processing, in particular to a traditional Chinese medicine percolation equipment and process. Background technique [0002] Medicinal material percolation refers to a method in which the coarse powder of medicinal material is placed in a percolator, the solvent is continuously added from the upper part of the percolator, and the percolation liquid continuously flows out from the lower part, thereby leaching the active ingredients in the medicinal material. [0003] The general operation process of medicinal material percolation is: medicinal material crushing→wetting→filling tube→expelling air bubbles→dipping→collecting percolation liquid. Since the percolation of medicinal materials is to use the solvent to flow and extract the medicinal powder, the utilization rate of the solvent is high, and the active ingredients are completely leached. Therefore, it is widely used in the extractio...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a kind of traditional Chinese medicine percolation equipment and process, to alleviate the problem that in the prior art, each process of medicinal material percolation is completed separately, and multiple processes require manual operation, and there are often solvents in the actual production process. Large consumption, insufficient percolation, resulting in high labor intensity, low extraction efficiency, waste of medicinal resources and high energy consumption in the production process of medicinal materials.

Images