车载自动稳压供水系统的设计与应用

Design and application of automatic constant pressure water supply system for railway cars

随着电气化铁路里程的增加,接触网检修的工作量越来越大,为提高检修的效率和安全性,采用各种功能车一起编组的检修专列是较好的解决方式。文章介绍了专列之一的生活车自动稳压供水系统的设计与应用。车载供水系统除了可以满足地面自动稳压供水系统的性能要求外,还根据线路上运行的特点,特别考虑了储水设备抗冲击能力。

With the increase of electric railway mileage, the workload of repairing overhead contact lines is becoming heavier and heav- ier. To improve the efficiency and safety of repairing,a special train marshaled by various functional railway cars for repairing overhead contact lines is one of the good solutions.The design and application of automatically constant pressure water supply system for the liv- ing car is introduced. Railway-ear-mounted automatically constant pressure water supply system not only meets the performance of ground-mounted systems,but also considering the shock resistance of water storage tank according to the characteristics of railway lines running.