Near-infrared spectroscopy-based traditional Chinese medicine prepared slice detection system

Abstract

The invention relates to the technical field of near-infrared spectrum detection, discloses a near-infrared spectroscopy-based traditional Chinese medicine prepared slice detection system, and aims ataccurately controlling the moisture of the traditional Chinese medicine prepared slices in the drying link. The system comprises a near-infrared spectroscopy assembly, an intelligent discrimination assembly, a center control assembly, a mechanical arm assembly and a differentiated backflow drying assembly, wherein the near-infrared spectroscopy assembly is used for detecting moisture concentrations in the traditional Chinese medicine prepared slices in real time and transmitting detected spectrum information to the intelligent discrimination assembly; the intelligent discrimination assembly is used for carrying out modeling analysis on the spectrum information, obtaining the moisture concentrations in real time and transmitting the moisture concentration information to the center controlassembly; the center control assembly is used for generating response commands according to different pieces of concentration information and distributing the commands to the mechanical arm assembly;the mechanical arm assembly is used for sorting the traditional Chinese medicine prepared slices in real time according to the commands; and the differentiated backflow drying assembly is used for carrying out secondary backflow drying on the traditional Chinese medicine prepared slices with different moisture concentrations.

Description

technical field [0001] The invention relates to the technical field of near-infrared spectrum detection, in particular to a detection system for Chinese medicinal decoction pieces based on a near-infrared spectrometer. Background technique [0002] With the development of society, the proportion of demand for traditional Chinese medicine is increasing year by year, especially the demand for Chinese herbal medicines is increasing rapidly. However, the problems that follow are that most of the traditional Chinese medicine decoction pieces are backward in pharmaceutical technology, and the manufacturing of Chinese medicine decoction pieces is automated, with a low degree of intelligence. There are problems such as extensive, lack of control, disorder, low efficiency, and high consumption, which seriously hinder the production of traditional Chinese medicine decoction pieces. technology development. [0003] The six major production links of Chinese herbal pieces are "cleaning,...

AI Technical Summary

Problems solved by technology

However, the problems that follow are that most of the traditional Chinese medicine decoction pieces are backward in pharmaceutical technology, and the manufacturing of Chinese medicine decoction pieces is automated, with a low degree of intelligence. There are problems such as extensive, lack of control, disorder, low efficiency, and high consumption, which seriously hinder the production of traditional Chinese medicine decoction pieces. technological development

[0003] The six major production links of Chinese herbal pieces are "cleaning, moistening, cutting, drying, packaging, and storage". Among them, the link that has the greatest impact on quality is "drying", which is the drying link. If the drying link cannot be well controlled, the Chinese herbal pieces Too high or too low water content will directly affect the production qualification rate of Chinese herbal medicine pieces, resulting in a waste of a lot of resources

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