中子活化分析跑兔装置的建立  

Establishment of Rabbit Radiation Facility for Neutron Activation Analysis

作　　者：李梅[1] 徐存礼[1] 党宇峰[1] 王小坤[1] 邓朝平[2] 

机构地区：[1]中国工程物理研究院核物理与化学研究所,四川绵阳621900 [2]中国核动力研究设计院,四川成都610041

出　　处：《原子能科学技术》2011年第4期506-508,共3页Atomic Energy Science and Technology

摘　　要：介绍了某研究堆跑兔辐照装置的原理和结构组成,对该装置的气动传输系统、自动控制系统的功能及安全性设计进行研究。本装置样品传输速度可达7.0m/s,具有传输稳定、自动化程度高、操作简单、维护方便等特点,可满足短半衰期核素的中子活化分析要求。The transfer principle and the composition of a rabbit radiation facility for neutron activation analysis in a reactor were introduced.The functions and security designs of the pneumatic transfer system and automatic control system in the irradiation device were studied.By the testing,the transfer speed of the facility is 7.0 m/s.The facility has advantages of steady transmission,simple operation,easy maintenance,etc.The facility satisfies the demand of the neutron activation analysis for short half-life nuclides.

关 键 词：跑兔装置 中子活化分析 气动传输 自动控制 

分 类 号：TL11[核科学技术—核能科学]