摆动油缸低温试验研究

Research on Low Temperature Test of Swing Cylinder

摆动油缸作为液压系统中的执行元件,能够输出较大的扭矩,在农业机械、工程机械、国防工业中有广泛的应用。参照机械行业标准,模拟工况载荷,设计试验项目和方法,设计了一套低温试验系统。该系统可用于试验研究,兼具检测维护等功能,为低温环境使用摆动油缸的装备提供支撑。

As an executive component of hydraulic system,swing cylinder can output large torque in agricultural machinery,engineering machinery and national defense industry.According to the mechanical industry standard,a set of low temperature test system was designed by simulating the working load,designing test items and methods.The system can be used for experimental research,detection and maintenance.It can provide support for equipment using swing cylinder in low temperature environment.