摘要
通过对某煤气化装置的GSP气化炉氧气流量测量方法的探讨,介绍采用平衡孔板计和双差压变送器分段测量氧气流量的测量方案、使用效果和改进措施。
Through discussing the method of measuring oxygen flow in a GSP gasifier,applying a balanced plate orifice meter and a double differential pressure transmitter to segmental measurement of oxygen flow was presented,including its effect and improvements.
出处
《化工自动化及仪表》
CAS
2013年第12期1485-1487,共3页
Control and Instruments in Chemical Industry
关键词
氧气流量测量
平衡孔板流量计
双差压变速器
分段测量
oxygen flow measurement,
balanced plate orifice meter
double differential pressure transmitter
segmental measurement
