李兴华  陶明  温浩然

（广东省科学院智能制造研究所/广东省现代控制技术重点实验室，广东 广州 510070）

摘要：针对中药饮片因具有较强的吸湿性且含有霉菌生长繁殖所需的营养物质，导致在贮存过程中易发生霉变的问题，设计基于Linux架构的中药饮片霉变检测系统，采用便携式质谱仪对中药饮片的挥发成分进行快速检测。该系统主要由云端和边缘端两部分构成，云端用于存储数据和提供服务中心，边缘端的各个终端采集节点在采集数据的同时将检测结果数据定时上传至云端；采用分布式部署、前后端分离的开发模式，前端负责交互业务，后端负责数据处理。用户可通过网页配置业务基础数据和查询报表。

关键词：中药饮片；霉变检测；Linux架构；分布式；边缘端；云端

中图分类号：TP311.5          文献标志码：A          文章编号：1674-2605(2023)01-0008-06

DOI：10.3969/j.issn.1674-2605.2023.01.008

Mildew Detection System of Chinese Herbal Medicine Slices              Based on Linux Architecture 

LI Xinghua  TAO Ming  WEN Haoran 

(Institute of Intelligent Manufacturing, Guangdong Academy of Sciences, 

Guangdong Key Laboratory of Modern Control Technology, Guangzhou 510070, China)

Abstract: Aiming at the problem that Chinese herbal medicine slices are prone to mildew during storage due to their strong hygroscopicity and containing nutrients required for mold growth and reproduction, a mildew detection system for Chinese herbal medicine slices based on Linux architecture is designed, and the volatile components of Chinese herbal medicine slices are rapidly detected by portable mass spectrometer. The system is mainly composed of two parts: cloud and edge. The cloud is used to store data and provide service center. Each terminal collection node at the edge will upload the detection result data to the cloud at the same time as collecting data; The development mode of distributed deployment and separation of front and back ends is adopted. The front end is responsible for interactive business and the back end is responsible for data processing. Users can configure basic business data and query reports through the web page.

Keywords: Chinese herbal medicine slices; mildew detection; Linux architecture; distributed; edge end; cloud