A train wash 1 comprising a water supply tank 15, for holding water for washing the train, a heater, for heating the water in the water supply tank, one or more water jets 6, for directing water from the water supply tank onto a side of the train, one or more rotatable brushes 4, for brushing against a region of the train onto which water is being or has been directed by the water jets. The train wash further comprises a water recovery tray (102, 104, 106, fig 5) for location beneath the sides of the train, for collecting water running down the side of the train, a recirculation system, for recirculating water in the water recovery tray back to the water supply tank for reuse, and a filtration system 19, for filtering the water being recirculated from the water recovery tray to the water supply tank. The system may further comprise a dirty water tank (16 fig 6) and a deioniser.
Train wash
2023-03-01
Patent
Elektronische Ressource
Englisch
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