阀门启闭扭矩连续测试装置的试验与研究

Valve torque testing device for testing and research

介绍了阀门启闭扭矩连续测试装置的性能特点、技术参数基及其控制方式。给出了装置通过扭矩传感器测试阀门的力矩变化并将模拟数据转换成数字信号由计算机控制输出的工作过程(该装置专利申请号:200620149672X)。

Torque sensor in stem moves when measured torque changes, simulation data with A/D converted into digital signal input credited to the computer numerical control valve to the operation of electrical devices, computer can show that the real-time data, and printer output.