The invention discloses a railway vehicle and a waste emission device thereof. The waste emission device comprises a bottom plate, side plates and a cover plate which together form a cavity in a surrounding mode, and further comprises a separating plate for separating the cavity into a first cavity body and a second cavity body, a communication opening communicated with the first cavity body and the second cavity body is formed in the separating plate, and a baffle capable of opening and closing the communication opening is arranged on the separating plate; the first cavity body is communicated with a compartment through an air inlet in the bottom plate, and the second cavity body is communicated with the outside. The waste emission device can guarantee that air pressure in the compartment is at a micro-positive pressure state while exhaust gas in the compartment is emitted, and comfort of passengers is improved.
Railway vehicle and waste emission device thereof
17.06.2015
Patent
Elektronische Ressource
Englisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
Railway vehicle and vehicle connection device thereof
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