核电机组压缩空气系统调试中的若干问题探讨

Discussion For Some Questions in Debugging of Compressed Air System of Nuclear Power Plant

压缩空气系统为整个核电厂提供所需要的压缩空气,以满足所有厂房内动力设施运行和维护需求。结合方家山核电厂压缩空气系统调试过程中的实际经验,分别从系统的供气能力、隔离控制及事故工况下的保压能力等方面,论证该系统的整体设计的可靠性,并提出了若干经现场实际验证的合理措施。

Compressed air system provides compressed air what the whole nuclear power plant needed, and needs to meet the operation and Maintenance of the power facilities of all plant. With the experience during debugging of the compressed air system of Fangjiashan Nuclear practical, demonstrated the Reliability of the overall design of the system in terms of supply capacity of the system, isolate control and packing capacity at accident conditions; At the same time it has made a number of field-proven reasonably practical measures.