仪表空气露点不合格原因及处理  

Reasons and solutions to unqualified dew point of instrument air

作　　者：王环 尹存存 常胜 WANG Huan;YIN Cuncun;CHANG Sheng(Shaanxi Beiyuan Chemical Group Co.,Ltd.,Yulin 719319,China)

机构地区：[1]陕西北元化工集团股份有限公司,陕西榆林719319

出　　处：《氯碱工业》2023年第9期28-31,共4页Chlor-Alkali Industry

摘　　要：介绍了微热再生干燥机的工作原理及对空气进行干燥的工艺流程,对仪表空气露点不合格原因进行了分析,并制定相应处理措施恢复设备性能,为公用工程系统安全稳定运行提供了可靠保障。The working principle of a micro heat regeneration dryer and the process flow for drying air were introduced.The reasons for the unqualified dew point of instrument air were analyzed,and corresponding measures were developed to restore equipment performance.Reliable guarantees were provided for the safe and stable operation of utility system.

关 键 词：仪表空气 露点 微热再生干燥机 氧化铝 控制阀 

分 类 号：TQ056[化学工程]