The high waterbased and high pressure large flow safety valve is one of the key components of hydraulic support system. Its sealing performance directly affects the working performance of hydraulic support. Specific tothe high pressure and large flow rate differential type safety valve and based on ADINA, the sealing material characteristics and the necessity of the selection of combined sealingwere analyzed. Moreover,under high pressure and large flow conditions,the suitable precompression of this safety valve combined sealing components was determined. It provides technical supports for leakage controlling to safety valve.
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郭冰菁,申欢欢,李阁强,聂辰鹏,吴晓路.高水基高压大流量安全阀密封失效分析[J].机床与液压,2015,43(22):84-87. . Sealing Failure Analysis for the High Waterbased and High Pressure Large Flow Safety Valve[J]. Machine Tool & Hydraulics,2015,43(22):84-87