摘要
以大型仪器原子吸收光谱仪、电感耦合等离子体发射光谱仪为例,说明当沙尘天气发生时,空气中的粉尘和微小颗粒进入到仪器内部会引起空气压缩机故障、射频发生器的传感器不工作、助燃气堵塞等一系列问题;并针对这些问题进行处理,给以后仪器的使用和保养提供相应的参考。
The frequent occurring sandstorms have a great impact not only on people＇s daily life in the northern region, but also on the routine working of the s the operation performance of the instrument in ophisticated instruments. In this paper, a summary was provided about the circumstance of the dust weather. For the atomic absorption spec- trometer （AAS） and inductively coupled plasma atomic emission spectrometer （ICP-AES）, the entering of dusts in the interior of the instrument would cause the fault of the air compressor and the radiofrequency （RF） generator sen- sor, as well as the block of the pipes of the assistant gas. This paper provides solutions to these problems and sugges- tions are made for instrumental operation and maintenance.
出处
《大学化学》
CAS
2015年第3期56-60,共5页
University Chemistry
基金
国家自然科学基金(No.21105039)
