Plastic particle screening device for ethylene propylene diene monomer runway

Abstract

The utility model discloses a plastic particle screening device for an ethylene propylene diene monomer runway, belongs to the technical field of rubber runway processing, and aims to solve the problem that plastic particles which do not meet requirements need to be manually taken out from the inside and are relatively tedious. Through scattering blades, an eccentric wheel, a first elastic belt, an inclined plate, a first collecting box and a second collecting box, ethylene-propylene-diene monomer particles are beaten through the scattering blades to be scattered, and the ethylene-propylene-diene monomer particles move downwards from the topmost ends of a first filter plate and a second filter plate to be screened; meanwhile, under the cooperation of the rotation effect of an eccentric wheel and the elastic effect of a first elastic belt, the vibration amplitude of a first filter plate is increased, the screening path is prolonged in cooperation with an inclined plate, multi-stage screening of the ethylene propylene diene monomer particles is achieved, and the screening utilization rate of the ethylene propylene diene monomer particles is increased; and through cooperation with a first collecting box and a second collecting box, the screened ethylene propylene diene monomer particles are collected in a centralized mode, and the ethylene propylene diene monomer particles can be conveniently used according to different conditions of the runway.

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