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TE130型液压站二级制动系统中起主要作用的是溢流阀,其动态特性直接影响了二级制动效果。以上海立新制造的YF-B10K型先导式溢流阀结构参数为例,建立了二级制动中的先导式溢流阀特性方程,计算出了阀在二级制动中的开启时间,为二级制动系统设计提供了理论依据。
TE130 type hydraulic station secondary braking system plays a major role in the relief valve, the dynamic characteristics of a direct impact on the second-level braking effect. Take Shanghai Lixin YF-B10K pilot-operated relief valve as an example, the characteristic equation of the pilot relief valve in the second-stage brake is established and the valve opening time in the second-stage brake is calculated as The design of secondary braking system provides a theoretical basis.