...计; 齿轮流量计; 粘度; 仪表系数 [gap=1155]Key words: turbine flowmeter; gear flowmeter; viscosity; meter coefficient ...
基于1个网页-相关网页
orifice meter coefficient 孔板流量计系数
Venturi-meter coefficient 文丘里流量系数
The results of experiment gave the relationship between differential pressure at different positions and flow rate, the vibration of meter coefficient (K-factor). The appropriate positions to detect the differential pressure were determined.
通过大量实验得到不同取压位置的差压信号与流量关系,仪表系数的变动情况,确定了能正确测量质量流量的差压取压位置,并且在特定的涡街发生体上下游取压位置,不同测量介质具有相同仪表系数,为仪表定标带来方便。
参考来源 - 基于差压原理的涡街质量流量测量方法研究·2,447,543篇论文数据,部分数据来源于NoteExpress
应用推荐