Plastic particle mixer convenient to use

The utility model discloses a plastic particle mixer convenient to use, which comprises a mixing box and an air bellow, a stirrer is arranged on the mixing box, at least two feed ports are arranged on the outer wall of the bottom of the mixing box, an output end of the air bellow is connected with a gas distribution pipe, the gas distribution pipe is provided with at least two gas outlet ends, and the gas outlet ends are connected with the air bellow. At least two air ports are formed in the side wall of the material mixing box, air outlet nozzles are arranged on the inner walls of the air ports, one ends of the air outlet nozzles are connected with the air outlet ends of the air distributing pipes in a one-to-one mode through air conveying pipes, and the length direction of the feeding port is the same as the length direction of the air outlet nozzles. According to the plastic particle mixer convenient to use, the mixing degree of raw materials falling into the mixing box is increased by additionally arrangi