仪器中子活化分析自动化系统研究

Research on Automation System for Instrumental Neutron Activation Analysis

摘要: 仪器中子活化分析（INAA）自动化控制系统可减少人员劳动强度和辐射剂量，提高实验室分析容量以及测量准确度。通过对比分析自动化集成系统在INAA实验室的最新进展和最新技术，提出了INAA系统分析过程中各阶段的优化设计方案。INAA自动化集成控制系统可实现样品批量辐照、冷却、测量和分析等一体化控制，为其他实验室设计INAA自动化系统提供一定的参考。

Abstract: The important role of automation control in instrumental neutron activation analysis (INAA) system was simply described for reducing manpower and radiation dose, improving laboratory analytical capacity and measuring accuracy. By comparing and analyzing the latest technology of the integrated automation system in the advanced INAA laboratory, the optimal design of each process of the INAA system was given. INAA automation system could achieve integrated control such as batch sample irradiation, decay, measurement and analysis, etc., which would provide reference values for other INAA laboratories.