Automatic fermentation method and system for lucid ganoderma

Through the analysis of the multi-parameter interactive characteristics of the ventilation rate, fermentation temperature and stirring speed during the fermentation of Ganoderma lucidum, an intelligent control strategy for determining the ventilation rate is solved, and the problem of independent control of these parameters in the existing technology is improved, and the efficiency and product quality of Ganoderma lucidum fermentation are improved.

WO2025055302A1 Publication Date: 2025-03-20JIANGXI BAISHEN PHARMA CO LTD
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Patent Information

Application Number
PCT/CN2024/084006
Authority / Receiving Office
WO · WO
Patent Type
Applications
Current Assignee / Owner
Priority Date
2023-09-13
Filing Date
2024-03-27
Publication Date
2025-03-20

AI Technical Summary

Technical Problem

In the existing Ganoderma lucidum liquid fermentation technology, the control of ventilation rate, fermentation temperature and stirring speed are independent of each other, ignoring the synergistic relationship between them, affecting the yield and quality of Ganoderma lucidum fermentation.

Method used

By obtaining the ventilation rate, fermentation temperature and stirring speed values ​​at multiple predetermined time points, joint analysis is carried out to obtain multi-parameter interactive feature vectors, and the control strategy for determining ventilation rate based on these feature vectors is realized to realize intelligent adaptive control of ventilation rate.

Benefits of technology

The synergistic relationship between the ventilation rate, the fermentation temperature and the stirring rotation speed was extracted, the efficiency and stability of the fermentation process were improved, and the yield and product quality of Ganoderma lucidum triterpenes were optimized.

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Abstract

Disclosed in the present invention are an automatic fermentation method and system for Lucid Ganoderma. The method comprises: acquiring ventilation rate values, fermentation temperature values, and stirring speed values at a plurality of predetermined time points in a preset time period; jointly analyzing the ventilation rate values, the fermentation temperature values, and the stirring speed values at the plurality of predetermined time points to obtain a multi-parameter interaction feature vector; and on the basis of the multi-parameter interaction feature vector, determining a control strategy of the ventilation rate values. In this way, the synergistic relationships between a ventilation rate and a fermentation temperature and between the ventilation rate and a stirring speed can be extracted, and then intelligent self-adaptive control is performed on the ventilation rate on the basis of synergistic information.
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