The invention relates to the technical field of rail transit vehicles, and discloses a train pipe exhaust device and method for a railway brake, the device comprises a train pipe and an emergency chamber, the emergency chamber, the train pipe and the atmosphere are communicated in sequence, and the train pipe is communicated with the atmosphere through a switch valve. The problems that in the prior art, the exhaust speed needs to be further increased, the train braking distance is long, and the longitudinal impact force during train braking is large are solved.
本发明涉及轨道交通车辆技术领域,公开了一种铁路制动机的列车管排风装置及方法,该装置,包括列车管、紧急室,紧急室、列车管、大气依次连通,列车管与大气之间通过开关阀连通。本发明解决了现有技术存在的排风速度有待进一步提升、列车制动距离长、列车制动时的纵向冲击力大等问题。
Train pipe exhaust device and method of railway brake
一种铁路制动机的列车管排风装置及方法
2024-03-22
Patent
Elektronische Ressource
Chinesisch
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