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本文论述液压螺旋压力机液压系统具备的功能和特点:简介630吨液压螺旋压力机液压系统的方案选择及其样机试验情况;根据试验提出采用预增压、预卸压减少端压差,来减轻液压冲击;并给出有关参数的计算公式和相应的技术数据。
This paper discusses the hydraulic screw press hydraulic system has the functions and features: Introduction 630 tons of hydraulic screw press hydraulic system program options and prototype test conditions; based on the test proposed pre-booster, pre-relief pressure to reduce the terminal pressure to reduce Hydraulic impact; and given the formula of the relevant parameters and the corresponding technical data.