本发明属于气动系统节能领域，实现了一种弹簧式气体浮子流量计。
The invention belongs to the field of energy conservation in pneumatic systems and provides a spring type gas float flowmeter.
网络化金属管浮子流量计由流量计传感系统和网络通信系统两部分组成。
Network intelligent metal tube rotameter consists of flowmeter sensor system and network communication system.
根据磁阻传感器的角位移测量原理，提出智能金属管浮子流量计的设计方案。
A design scheme of the intelligent metal tube variable area rotameter is proposed according to the angular position measuring principle of the magneto resistance sensor.
本发明提出的流量计与传统的串联气路末端、与在线压力的浮子流量计不同。
The flowmeter is different from the prior online pressure floater flowmeter in serial connection with the bottom end of an air channel.
通过对离子膜烧碱生产线工况条件分析，提出了在浮子流量计结构中增加阻尼装置等措施。
This paper advanced how to add damping equipment among the structures of metal tube rotary flow meter according to analyses the working condition of production line of ion exchange soda.
通过对适合安装于水平管道的特殊结构的金属管浮子流量计三维湍流流场的数值仿真及实验研究提出一种基于计算流体力学的流量传感器设计方法。
Based on the computational fluid dynamics, a design method for flow meter is given through numerical simulation and experiment on metal tube rotameter with special structure fixed on the level piping.
传统的浮子式机械流量计故障率高、坐层困难，所取资料可信度差。
Conventional float type mechanical flowmeter has the disadvantages of high failure rate, difficult set, poor believability of the data measured.
使用机械浮子井下流量计经常因仪器、水质、井下工具等问题，造成测试资料不准或因卡住仪器而修井。
A mechanical floating is used because of instrument, water quality and down hole tools that make in-correct result measured or instrument blocked down hole.
使用机械浮子井下流量计经常因仪器、水质、井下工具等问题，造成测试资料不准或因卡住仪器而修井。
A mechanical floating is used because of instrument, water quality and down hole tools that make in-correct result measured or instrument blocked down hole.
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