The invention discloses a fuel cell sanitation vehicle chassis which comprises a fuel cell system, an electric pile radiator, a motor radiator and a vehicle-mounted hydrogen supply system. The fuel cell system is arranged at the bottom of the cab; the galvanic pile radiators are positioned on two sides of a frame longitudinal beam close to the rear part of a cab and/or on two sides of a frame longitudinal beam behind a rear axle, and are laterally arranged or obliquely arranged windward; the vehicle-mounted hydrogen supply system comprises an external supporting frame, a hydrogen storage bottle and a pipeline, the hydrogen storage bottle and the pipeline are installed in the supporting frame, and the vehicle-mounted hydrogen supply system is located above the vehicle frame and located on the rear portion or the two sides of the cab. The motor radiator is arranged below the vehicle-mounted hydrogen supply system and located on the inner side of the frame longitudinal beam. The environmental sanitation vehicle is improved, the fuel cell is used as power, noise is low, pollution is avoided, the endurance mileage of one-time filling is larger than 500 km, and the fuel filling time is 3-5 minutes; compared with the single charging time and the endurance mileage of a pure electric light sanitation vehicle, the use efficiency is greatly improved.
本发明公开了一种燃料电池环卫车底盘,一种燃料电池环卫车底盘,包括燃料电池系统、电堆散热器、电机散热器以及车载供氢系统;燃料电池系统布置在驾驶室底部;电堆散热器位于靠近于驾驶室后方的车架纵梁两侧,和/或,后轴之后的车架纵梁两侧,侧置或者迎风斜置;车载供氢系统包括外置支撑框架以及被安装在支撑框架内的储氢瓶和管路,车载供氢系统位于车架的上方,且处于驾驶室的后部或者两侧位置;电机散热器设置在车载供氢系统的下方,处于车架纵梁的内侧。本发明针对环卫车进行改进,将燃料电池作为动力,噪声低,无污染,一次加注续航里程大于500km,加注燃料时间3‑5分钟;与纯电轻型环卫车单次充电时间及续航里程相比大大提高了使用效率。
Fuel cell sanitation vehicle chassis and sanitation vehicle
一种燃料电池环卫车底盘及环卫车
2022-12-23
Patent
Elektronische Ressource
Chinesisch
Chassis assembly of sanitation vehicle and sanitation vehicle
Europäisches Patentamt | 2023
|Sanitation vehicle hydraulic system and sanitation vehicle
Europäisches Patentamt | 2023
|Sanitation vehicle merging auxiliary device and sanitation vehicle
Europäisches Patentamt | 2021
|Unmanned pure electric sanitation vehicle chassis and chassis network system
Europäisches Patentamt | 2020
|