The invention relates to an unloading device, in particular to an environment-friendly aluminum material waste unloading device. According to the environment-friendly aluminum material waste unloadingdevice, dust can be reduced, the operation environment of a worker is improved, and the health of the worker is ensured. The environment-friendly aluminum material waste unloading device comprises avertical unloading pipe, a spiral separator, a horizontal unloading pipe, a push plate, a rack, a guiding sleeve, a motor, a gear, a screen mesh, baffles, a guiding rod, a guiding plate, an electric cam, a spring, a falling opening, a collecting frame, an unloading plate, an n-shaped frame and a collecting vehicle, wherein the spiral separator is arranged in the vertical unloading pipe, and the horizontal unloading pipe is horizontally connected to the lower part of the vertical unloading pipe. The environment-friendly aluminum material waste unloading device achieves the effects that the structure is simple, the design is reasonable, the dust can be reduced, the operation environment of the worker is improved, the health of the worker is ensured, and using is convenient.