The invention discloses an environment-friendly garbage treatment device with a
smoke dust purification function. The environment-friendly garbage treatment device comprises a main body and a purification mechanism, wherein a feeding door is movably arranged on one side of the outer wall of the main body, a movable mechanism is movably arranged inside the main body, a
smoke pipe is movably arranged above the movable mechanism, a dust removal chamber is movably arranged at one end of the
smoke pipe, and the purification mechanism is arranged inside the dust removal chamber, and an air
pipe is arranged at the top of the dust removal chamber. According to the environment-friendly garbage treatment device with the smoke dust purification function, the main body is arranged, and a rail is movably connected to the main body, so that after the rail is used for a long time, if the interior is abraded and the movement of the device is influenced, a user can detach the rail from the inner part of the device to maintain the abraded part, the movement smoothness of the device during use is improved, meanwhile, the rail and a
combustion furnace form a sliding structure through steel wheels, sothat when the user dumps or cleans garbage, the
combustion furnace can be pulled out of the device through the cooperation of the steel wheels and the rail.