Impurity removal device for plastic particles

The utility model discloses a plastic particle impurity removal device which comprises an impurity removal machine body, a feeding port is formed in the top end of the impurity removal machine body, a guide inclined plate is hinged to the inner wall of one side of the impurity removal machine body, an adsorption bin is fixedly connected to the surface of the other side of the impurity removal machine body, and the outer end of the adsorption bin is communicated with one end of a connecting pipe; and the other end of the connecting pipe is communicated with an air blower. Particles can be conveniently guided to the surface of the filtering partition plate through guiding of the guiding inclined plate, the particles can be flatly laid on the surface of the filtering partition plate in the moving process through the multiple sets of flow slowing plates installed on the surface of the guiding inclined plate, and the impurity removing effect can be improved; dust and impurities among particles are adsorbed and sep