Anti -freeze fluid online coating system

The utility model discloses an anti -freeze fluid online coating system of rail vehicle, include: shower nozzle group, shower nozzle group is including track adjacent and a plurality of shower nozzles track in of setting in spraying area, the liquid storage pot, the liquid storage pot is connected through pipeline and shower nozzle group, and the storage is useful in the anti -freeze fluid of spraying rail vehicle in the liquid storage pot, the pump station is on the pipeline of setting between liquid storage pot and shower nozzle group to go into shower nozzle group with the anti -icing liquid pump in the liquid storage pot, speedtransmitter, speedtransmitter are close to shower nozzle group and set up motorcycle type and the speed that is used for detecting the rail vehicle, and the control box, the control box is connected with pump station and speedtransmitter respectively. This anti -freeze fluid online coating system can carry out the spraying work of anti -freeze fluid at wire pair railway vehicle bogi