primary cooling system

Reactor vessel cooling system is one of the important auxiliary systems in the primary system of China experimental fast reactor ( CEFR), which can cool the reactor vessel in various conditions.

堆容器冷却系统是中国实验快堆（CEFR）一回路系统中的重要辅助系统之一，用于在各种工况下对反应堆堆容器进行冷却。

Primary Development of the Expert System for Circulating Cooling Water Treatment

工业循环冷却水处理专家系统研制初步

The process of cooling system in ethylene unit was introduced, the primary fractionation system in the ethylene unit was simulated by using Pro/ ⅱ software, and the components of pyrolytic gas were obtained by the backing-out method.

介绍了乙烯装置急冷系统的工艺流程，运用PRO／Ⅱ软件对乙烯装置初分馏系统进行了模拟，其裂解气成分采用反推法获取。

And compared and summarized with the performance parameter of primary air cooling dehumidification system.

与一次风冷却除湿系统性能参数进行对比和总结。

And based of analysis the characteristics of primary air cooling dehumidification, by means of heat and mass transfer theory and excel data analysis, this paper designs a calculation method that is beam to determine the dehumidification capacity and handling system of the primary air system.

在分析一次风冷却除湿工作特点的基础上，借助传热传质理论和excel数据分析功能，设计出了判断主动式冷梁系统表冷器除湿能力以及一次风系统处理方式的计算方法。