秦山第三核电厂放射性废液处理系统性能改进

Performance Improvements of Radioactive Liquid Waste Handling System for Qinshan Phase III Nuclear Power Plant

本文介绍了秦山第三核电厂(以下简称秦山三核)放射性废液处理系统的设计原理,并对系统在实际运行中出现的问题进行了分析;对实际变更改造中采取的改进措施进行了详实描述。在此基础上,提出了系统在初始设计中应该注意避免的几个问题,为新建核电站的系统设计和运行电站的变更改造提供了思路。

This paper described the design principle of radioactive liquid waste handling system for Qinshan Phase ⅢNuclear Power Plant, and analyzed the problems which occurred during normal operation and the detail schemes of all modifications. Base on these experiences, some system design performances are suggested, which are helpful for the system design of new nuclear power plant and modification of operating plants.