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防卡阀是凿岩钻车防卡钎系统的核心部件。对某防卡阀进行了剖析,使用AMESim的液压元件设计库搭建模型,对其动态特性进行仿真分析,通过调整阀座孔径、弹簧刚度和液动力来研究对其性能的影响,为防卡阀的设计提供依据。
Anti-valve is a rock drilling drill anti-brazing system of the core components. An anti-jamming valve was analyzed. AMESim hydraulic component design library building model was used to simulate the dynamic characteristics of the anti-jamming valve. The influence of valve seat aperture, spring stiffness and hydraulic power on its performance was studied. The basis of the design.