The invention relates to a comfortable temperature, epidemic prevention and energy-saving air supply and return system for air conditioners of railway vehicles, high-speed rails, common sleeping berths and subways, provides an air conditioning unit device for supplying comfortable temperature air in an air conditioning vehicle, and also provides a noise-reducing and energy-saving air duct design of the air conditioning and air supply system. Comprising an air supply duct for supplying mixed air with comfortable temperature to the top in a vehicle, soft rectified air directly supplied by an air supply duct splitter plate through a honeycomb air outlet in the top in the vehicle is vertically shot to the lower part in the vehicle, and air return ports in the side wall of the lower part in the vehicle, the lower part of a seat and the lower part of a sleeping berth partition plate are connected with a plurality of inter-window air ducts or partition plate air ducts in the side wall of a vehicle body; the tops of the inter-window air ducts or the in-partition-plate air ducts converge to a car side top air return duct which is arranged to an air inlet of the air conditioning unit in the longitudinal direction of the car body, an electrostatic sterilization device is arranged in front of the air inlet, and an energy-saving air interchanger is arranged in the top air conditioning unit.
本发明涉及一种轨道客车高铁及普通卧铺、地铁空调舒适温度防疫节能送回风系统,不仅提出了一种空调车内送舒适温度风空调机组装置,而且提出了一种空调送风系统降噪节能风道设计,空调祛湿量大,防疫疾病、紧急换空气,包括送混合的舒适温度风到车内顶部的送风道,经送风道分流板直接通过车内顶蜂窝出风口送出柔和的整流风垂直射向车内下部,在车内的下部侧壁、座椅的下部、卧铺隔板下部回风口,与车体侧壁内的多个窗间风道或隔板内风道连接,窗间风道或隔板内风道的顶部汇聚至车侧顶回风道,车侧顶回风道沿车体的纵向设置到空调机组进风口,并在进风口前设置静电杀菌装置,顶部空调机组内设置节能换气装置。
Comfortable-temperature epidemic-prevention energy-saving air supply and return system of railway passenger car air conditioner
轨道客车空调舒适温度防疫节能送回风系统
2022-07-12
Patent
Electronic Resource
Chinese
IPC: | B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES |
European Patent Office | 2023
|European Patent Office | 2023
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