运行参数对差压式过滤器滤水能力的影响研究

Study on the Influence of Operation Parameters on Differential Pressure Filter

针对反应堆循环冷却水系统中的差压式过滤器易发生堵塞的问题,介绍了反应堆现有安装调试后的差压式过滤器结构和工作原理。通过分析差压式过滤器滤水能力的影响因素,研究了不同运行参数对差压式过滤器滤水量的影响,得出最优的运行参数,有效保障反应堆二回路系统用户的供水需求。

Aiming at the plugging problem of the differential pressure filter in the reactor closed circulating cooling water system,the structure and working principle of the differential pressure filter after the reactor's existing installation and commissioning are introduced.By analyzing the influencing factors of the water filtration capacity of the differential pressure filter,this paper studies the influence of different operating parameters on the water filtration capacity of the differential pressure filter,and obtains the optimal operating parameters to effectively guarantee the water supply needs of the users of the reactor's secondary circuit system.