动车组制动阀类自主检修方法探讨

Study on the Independent Maintenance Method for Brake Valves of EMU

对动车组制动阀类自主检修方法进行了论述,重点探讨了试修流程、必换件及偶换件判别原则、零部件修复清洗方法,并结合某型号溢流阀试修过程进行说明,对缩短动车组制动阀类的检修周期及降低检修成本具有重要意义。

This article expounds on the independent maintenance method for brake valves of EMU,mainly studies the trial repair procedure,the judgment principle for necessarily replaceable parts and casually replaceable parts,and the method of repairing and cleaning parts and components,and describes the trial repair process of a certain model of overflow valve,which is significant for shortening the maintenance cycle and reducing the maintenance cost of brake valves of EMU.