摘要
针对现代炼厂较少维护和低能耗的需求,涡街流量计在流量测量中应用的越来越广泛。本文比较了涡街流量计在国内外炼厂的应用现状,分析了涡街流量计在流量测量的优势,同时探讨了影响涡街流量计测量准确性的因素和对策。
According to the requirement for less maintenance and low energy consumption in modem refinery, vortex flowmeters are used more and more widely for flow measuring. This paper has compared the present application status of vortex flowmeters in domestic and foreign refinery, anaIyzed the advantages of vortex flowmeters in flow measuring, and discussed the factors and countermeasures afl＇ecting the measuring accuracy of vortex flowmeters.
出处
《广东化工》
CAS
2017年第14期227-229,共3页
Guangdong Chemical Industry
关键词
涡街流量计
流量测量
精度
量程比
安装和维护
Vortex flowmeter： Flow measuring： Accuracy： Turn down： Installation and maintenance.
