The invention discloses an air conditioner system of a railway vehicle. The air conditioner system comprises a compartment. An outdoor compression condensation unit and a vehicle-mounted power source are fixed to the top outside the compartment. A plurality of indoor evaporation units are sequentially fixed to the top inside the compartment in the length direction of the compartment. The indoor evaporation units are in circulated communication with the outdoor compression condensation unit through refrigerant pipes respectively. Outlets of the indoor evaporation units exhaust air downwards. The indoor evaporation units are communicated with air inside the compartment through air return pipes fixed in the compartment. According to the structure, the evaporation units of the air conditioner system are arranged in the compartment, an existing fan on the top of the compartment is omitted, the air conditioner system structure on the top of the compartment is greatly reduced, the weight and gravity center of the compartment can be lowered, compartment running is more stable, and wind resistance produced when the compartment runs can be decreased.
Air conditioner system of railway vehicle
22.07.2015
Patent
Elektronische Ressource
Englisch
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
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