摘要
对仪表气干燥系统中干煤机在运行过程中出现的仪表气露点指标超标的原因进行了分析。通过现场排查干燥机、制定可行的控制措施,使仪表气露点指标得到了有效的控制。
The cause of problems that the dew point of instrument gas exceeded the standard during the running of dryers in the instrument gas drying system were analyzed.Through the field investigation on the dryers and the formulation of feasible control measures,the dew point index of instrument gas was effectively controlled.
作者
马飞
蔡苗
汪江江
MA Fei;CAI Miao;WANG Jiangjiang(Shaanxi Beiyuan Chemical Group Co.,Ltd.,Yulin 719319,China)
出处
《聚氯乙烯》
CAS
2022年第5期33-35,38,共4页
Polyvinyl Chloride
关键词
干燥系统
干燥机
仪表气
露点
控制
drying system
dryer
instrument gas
dew point
control
