rotary flowmeter

英

美

网络转子流量计

To study the influence of rotary inertia on gear flowmeter natural frequency, keep damping and leakage coefficient as constant.
结果表明：与增大泄漏系数、阻尼系数相比，减小转动惯量可以明显的提高流量计的频率响应。
Rotary piston type positlve displacement flowmeter
旋转活塞式正压排代流量计
A rotary piston flowmeter that applies to multiphase flow measurement is introduced.
介绍一种用于测量多相流的旋转环式流量计。
Design of metal tube rotary flowmeter based on Hall sensor
基于霍尔传感器的金属管转子流量计的设计
Based on the operation principle of the rotary flowmeter, a volume correcting equation of atmosphere sampling has developed. The practically operating conditions are different from the calibrating condition of instrument, so there are some volume errors in reading direct from flowmeter and must be corrected.
根据转子流量计的工作原理，推导了大气采样体积的修正公式，固实际采样时的使用状态不同于仪器的校正状态，所以直接读流量计会带来体积误差，须采用本公式修正。