核电厂RCP主泵间火灾探测改进和设计要点分析

Analysis on improving fire detector system designing in pumprooms of nuclear power plant

文章对核电厂RCP主泵间火灾探测进行了研究,分析了RCP主泵间火灾探测方式;分析了吸气式感烟探测系统采样管路存在的问题,提出了相关改进措施,阐述了电源故障报警等细节的设计要点。

This paper analyzes the fire detector system in major pumprooms of nuclear power plant,points out some problems in current sampling pipeline of suction smoke detection system,gives out relevant improvements,and elucidates design points in power alarming and other details.