【摘要】 通过对原有等温输油管实验装置的改进,研制了一套基于PC机的,由压力传感器、温度传感器、流量计、A/D转换板、计算机组成的通用数据采集系统,增加了事故工况过程的演示,为等温输油管实验课的改革提供了技术支持。更多还原

【Abstract】 Trough improvement on the original experiment apparatus for isothermal oil transportation pipeline,a common data collection system based on PC has been developed,which consists of pressure transducers,temperature sensors,flowmeters,an A/D converter and a computer.With the demonstration of the process of accident operating mode,the experiment apparatus provides technological support for the reform of experiment teaching of isothermal oil transportation pipeline.更多还原