威尔巴流量测量系统的介绍及应用

Wellbar Flow Measurement System and its Application

介绍了由威尔巴流量传感器、差压变送器和流量积算仪组成的流量测量系统的工作原理。威尔巴流量传感器具有特殊的工艺形状,防堵效果显著,管道永久压损小,安装费用低,免维护,可测量各种气体、蒸汽、流体等介质的满管及单向流体的流量,适应高温高压、腐蚀性及防爆危险场所,精度高,量程比大。

This paper introduces the working principle of the flow measurement system composed of wellbar flow sensor,differential pressure transmitter and flow totalizer.Wellbar flow sensor has special process shape,remarkable anti-blocking effect,small permanent pressure loss of pipeline,low installation cost and maintenance-free.It can measure the flow of full pipe and unidirectional fluid of various media such as gas,steam,fluid,etc.It is suitable for high temperature,high pressure,corrosive and explosion-proof dangerous places,with high precision and large range ratio.