Plastic particle mixing machine and method

Abstract

The invention discloses a plastic particle mixing machine and a method. The plastic particle mixing machine comprises a material mixing cylinder, wherein the upper end of one side of the material mixing cylinder is provided with a material inlet; a material charge bin is arranged above the material inlet; a material charge hopper is arranged at the upper end of the material charge bin; the lower end of the other side of the material mixing cylinder is provided with a material outlet; a stirring cylinder is arranged under the material outlet; the bottom part of the stirring cylinder is providedwith a material discharge port; a material mixing mechanism is arranged in an inner cavity of the material mixing cylinder, and comprises a first screw rod, a second screw rod, a first motor and a second motor, the first screw rod is parallel with the second screw rod, the first screw rod and the second screw rod are respectively connected with the first motor and the second motor which are arranged at the outer wall of the material mixing cylinder, and spiral blades are respectively welded at the outer walls of the first screw rod and the second screw rod; a stirring assembly is arranged inthe stirring cylinder. The plastic particle mixing machine has the advantages that the structure principle is simple, and the convenience in use is realized; the plastic particles can be mixed at highefficiency, the mixing uniformity is good, and the subsequent processing quality of the plastic particles is improved.

Description

technical field

[0001] The invention relates to the technical field of mixing machines, in particular to a plastic particle mixing machine and a method thereof. Background technique

[0002] The mixer is composed of a horizontally rotating container and rotating vertical mixing blades. When the molding material is stirred, the container turns to the left and the blade turns to the right. Due to the effect of countercurrent, the movement direction of the particles of the molding material crosses and interacts with each other. The chance of contact increases, the extrusion force of the countercurrent mixer is small, the calorific value is low, the stirring efficiency is high, and the mixing is relatively uniform.

[0003] At present, a mixer is needed to mix plastic particles. The current mixer can achieve the mixing of materials, but its mixing uniformity is poor and the mixing efficiency is low. Therefore, further improvement is needed. Contents of the invention

[0004] ...

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