Ⅰ期脱硫历史站操作与维护

History Station Operation and Maintenance for Desulfuration of Stage I

历史站是DCS系统的一部分,但随着人类对环保要求的日益提高,脱硫系统的运行数据也越来越重要,要求历史站不仅仅要有近几天的历史数据调阅、查看趋势功能,还需要对最近一年的趋势进行调阅、查看,以及对设备发生故障后进行分析等的功能。文章对神二I期脱硫历史站维护及常用操作进行一个简单的介绍。

History station is a part of DCS system. But with the requirement of human to environment increasing, operation data of desulfuration is becoming important. This needs history station not only be able to have recent data and check trend function, but also have to analyze recent faults. This paper gives a simple instruction of operation and maintenance for desulfuration of stage I.