Vehicle-mounted garbage treatment system

The utility model discloses a vehicle-mounted garbage disposal system which comprises a vehicle frame, a front wheel and a rear wheel are installed on the vehicle frame, one side of the front wheel ofthe vehicle frame is connected with a vehicle head, an installation base is arranged above the front wheel, and a vibration screening machine is installed on an installation column of the installation base. A screen underflow discharging port of the vibrating screen classifier is connected with a feeding port of a roller screening machine through a first conveyor connected to a cross beam of theinstallation base, the roller screening machine is installed in the middle of the vehicle frame, and a second conveyor connected between two side arms of the vehicle frame is arranged at the screen underflow discharging port of the roller screening machine. A negative pressure winnowing machine penetrating through the frame is connected below an oversize material outlet of the drum screening machine, and an outer frame of