Dried pseudo-ginseng finished product, drying process of product and parameter determination method of drying process

Abstract

The invention discloses a dried pseudo-ginseng finished product, a drying process of the product and a parameter determination method of the drying process. By weight, the content of total saponins inthe dried pseudo-ginseng product is larger than or equal to 6.803%, and the moisture content is smaller than or equal to 10.343%, wherein the total saponins comprise ginsenoside Rg1, ginsenoside Rb1,ginsenoside Re, ginsenoside Rd and notoginsenoside R1, the content of ginsenoside Rg1 is larger than or equal to 2.988%, the content of ginsenoside Rb1 is larger than or equal to 1.695%, the contentof ginsenoside Re is larger than or equal to 0.299%, the content of ginsenoside Rd is larger than or equal to 0.528%, and the content of notoginsenoside R1 is larger than or equal to 0.744%. The drying process comrises the following steps: (1) sorting fresh pseudo-ginseng; (2) removing large roots, fibrous roots and sheared edges; (3) cleaning; (4) refrigerating; (5) slicing; (6) hot air drying; and (7) finished product obtaining. The pseudo-ginseng product is high in saponin content, low in water content and good in antioxidant activity, and the drying process is short in drying time and highin drying efficiency.

Description

technical field [0001] The present application relates to but not limited to the technical field of traditional Chinese medicine processing, especially relates to but not limited to the dried notoginseng finished product, its drying process and the method for determining the parameters of the drying process. Background technique [0002] Panax notoginseng has a cultivation history of more than 400 years. At first, the drying method used for panax notoginseng is usually natural shade drying or sun drying. Since modern times, the drying methods of notoginseng mostly use special drying rooms or ovens for drying, which effectively avoids the adverse effects of weather on the drying of notoginseng. [0003] The above-mentioned drying methods are all drying at room temperature or high temperature. Using these drying methods has the following disadvantages: 1. The drying time is too long and the drying efficiency is low; 2. The dried Panax notoginseng product has high moisture cont...

AI Technical Summary

Problems solved by technology

[0003] The above-mentioned drying methods are all drying at room temperature or high temperature. Using these drying methods has the following disadvantages: 1. The drying time is too long and the drying efficiency is low; 2. The dried Panax notoginseng product has high moisture content and is difficult to store and transport; Natural drying in the shade or drying in the sun, changes in the natural environment have a greater impact on drying; 4. If the temperature is too high, it will degrade active substances such as total saponins in Panax notoginseng; 5. The product is extremely hard, making it difficult to eat or take