摘要
介绍了2.4亿Nm3/a焦炉煤气制液化天然气装置中锅炉汽包三冲量控制的DCS设计方案和测量仪表的选择。
The DCS design scheme and metering equipment selection for the three-impulse control in boiler steam drums of a 240 million Nm3 /a coke oven gas to liquefied natural gas plant were described.
出处
《化工自动化及仪表》
CAS
2015年第7期823-824 831,831,共3页
Control and Instruments in Chemical Industry
关键词
锅炉
汽包液位
DCS
三冲量控制
boiler,steam drum level,DCS,three-impulse control
