Plastic powder stirring and heating equipment

Abstract

The invention discloses plastic powder stirring and heating equipment. The equipment comprises a stirring tank, wherein iron removing boxes are mounted on the two sides of the top of the stirring tank; a box cover is detachably mounted on the top of each iron removing box; a charging hopper and a first motor are mounted on each box cover; a first rotating shaft extending to the inside of the corresponding iron removing box is fixed to an output shaft of each first motor; threaded rods distributed at equal intervals are fixed to the outer wall of each first rotating shaft; the outside of each threaded rod is sleeved with a corresponding magnet sleeve in a threaded manner; discharging ports which communicate with the stirring tank are arranged at the bottom ends of the iron removing boxes; asecond motor is arranged at the middle position of the top of the stirring tank; damping supporting columns are fixed to the positions, around the peripheries of the discharging ports, of the bottomof the stirring tank; and supporting bases are fixed to the bottom ends of the damping supporting columns. According to the equipment, a plastic powder raw material is firstly subjected to iron removing and grinding before the plastic powder raw material is stirred and heated, so that particles of the plastic powder raw material are finer and more uniform, the purity is higher, and the quality ofthe raw material is improved.

Description

technical field [0001] The invention relates to the technical field of plastic powder processing equipment, in particular to plastic powder stirring and heating equipment. Background technique [0002] Plastic materials are widely used and are indispensable components in home appliances, medical equipment, lighting appliances, etc. Before the production of plastic materials, it is generally necessary to use stirring and heating equipment to stir and heat the plastic powder raw materials to pave the way for the subsequent plastic powder to enter the extruder to improve the processing efficiency of the plastic. However, the existing plastic powder stirring and heating equipment cannot remove iron and grind the plastic powder raw materials before heating and stirring them. It will affect the follow-up processing, which is not conducive to improving the quality of plastic products, and the discharge port is easy to block during the discharge process, resulting in poor discharge...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a plastic powder stirring and heating equipment, which has the advantages of removing iron and grinding the plastic powder raw materials before stirring and heating the plastic powder raw materials, and solves the problem of the existing plastic powder stirring and heating equipment. Before heating and stirring plastic powder raw materials, it is impossible to remove iron and grind them

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