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大秦线煤炭运输因冬季寒冷及洗精煤含水等原因而经常发生冻车现象，造成港口翻车机卸车时，列车车厢内壁留下一层残余冻煤。本成果研制的磁脉冲振动清车系统是一种安装在翻车机上的破冻装置。它由大功率脉冲电源供给能量，通过换能器瞬时释放而将电磁能转换为机械能，从而...
On the Daqin line, the phenomenon of frozen vehicles often occurs due to the cold in winter and the clean water of clean coal, which causes a residual layer of frozen coal to remain on the inner wall of the train compartment when the port dumper is unloaded. The results of the development of magnetic pulse vibration cleaning system is installed in a dumper on the freezing device. It is powered by a high-power pulsed power source that converts electromagnetic energy into mechanical energy by instantaneous release of the transducer, thereby ...