Dust removal and deodorization system on light and heavy garbage material separator

An air opening in the rear portion of the light and heavy garbage material separator is connected with a bag type dust collector through an air duct, a deodorization device, a draught fan and a chimney are sequentially arranged on the downstream portion of the bag type dust collector, and the deodorization device, the draught fan and the chimney are sequentially connected through the air duct. Wherein the dust collecting box is arranged right below a discharging port of the bag type dust collector, the atomizing nozzle is arranged obliquely above the dust collecting box, and the nozzle direction of the atomizing nozzle faces the discharging port of the bag type dust collector. According to the technical scheme, the bag type dust collector can efficiently remove dust generated in the garbage treatment process and collect the dust in the dust collection box below the bag type dust collector. Honeycomb-shaped activated carbon is filled in the deodorization device, so that odor generated in garbage can be efficie