Cutting and preparation method of American ginseng slices

Abstract

The invention discloses a cutting and preparation method of American ginseng slices. The method includes the steps of: (1) cleansing treatment; (2) softening treatment: steaming American ginseng withatmospheric steam, and then performing baking with a microwave oven; (3) cutting treatment: slicing American ginseng by a slicing machine to obtain American ginseng slices; (4) pressing treatment: conducting pressing treatment on the American ginseng slices obtained in step (3); (5) drying treatment: performing low temperature drying on the American ginseng slices obtained in step (4); (6) sortingtreatment: removing black, color-changed and specifically shaped slices from the American ginseng slices; and (7) sieving treatment: grading the American ginseng slices according to the diameter size. The method provided by the invention can achieve better slicing of American ginseng, realizes process digitization, production normalization and quality standardization, and also has the advantagesof simple method, convenient use, complete product slice, good color, high first-pass yield, low production cost and the like.

Description

technical field [0001] The invention relates to the technical field of traditional Chinese medicine preparation, in particular to a method for cutting American ginseng slices. Background technique [0002] American ginseng comes from the dry roots of the Araliaceae plant American ginseng, which is native to Quebec, Canada and Wisconsin, USA. my country has been introduced on a large scale since 1975, and it has become one of the three major producing countries of American ginseng in the world, mainly distributed in Jilin. Changbai Mountain area in the province, Huairou area in Beijing and Wendeng area in Shandong. It has the functions of tonifying qi and nourishing yin, clearing heat and producing body fluid. Used for deficiency of qi and yin, fatigue due to heat deficiency, cough and asthma, phlegm and blood, internal heat and thirst, dry mouth and throat. It contains 16 kinds of trace elements and more than 17 kinds of amino acids, polysaccharides, polypeptides and vitami...

AI Technical Summary

Problems solved by technology

The preparation methods recorded in "Chinese Pharmacopoeia" (2015 edition) and other local standards are "remove the reed head, moisten thoroughly, cut into thin slices, dry or mash when used", and its content is simple. In the actual production process, due to the Affected by many factors, the cut-out slices are not good, there are many fragments, the yield of finished products is low, and the quality is unstable.

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