Thermomagnetic particle dynamic drying device based on plastic particles and application method

Abstract

The invention discloses a thermomagnetic particle dynamic drying device based on plastic particles, and belongs to the field of plastic production. According to the scheme, through rotation of a modified drying cylinder and in the drying process, the rotating speed of the modified drying cylinder is promoted to be continuously in dynamic changes of increasing, decreasing and increasing; by means of changes of centrifugal force borne by centrifugal balls, a movable sliding sleeve can be promoted to repeatedly slide along a built-in L-shaped supporting rod, so that stirring of plastic particlesin the modified drying cylinder is achieved, and the drying efficiency of the plastic particles is improved; and meanwhile, an elastic connecting rope is promoted to continuously deform, when the elastic connecting rope is stretched, a rubber sealing piece is turned outwards by means of a turning micro-pull rope, and under the action of a traction annular plate, reductive iron powder in the centrifugal balls is promoted to be released and react with oxygen, so that on one hand, the drying effect on the plastic particles is improved by means of heat generated in the reaction process, and on theother hand, the possibility that the plastic particles are oxidized can be reduced by means of oxygen consumption.

Description

technical field [0001] The invention relates to the field of plastic production, in particular to a thermomagnetic particle dynamic drying device based on plastic particles. Background technique [0002] Plastic is a high molecular compound polymerized by addition polymerization or polycondensation reaction with monomer as raw material. It has medium resistance to deformation and is between fiber and rubber. Plastic granules refer to granular plastics, which are generally divided into more than 200 types and can be subdivided into thousands of types. Common plastic granules include general-purpose plastics, engineering plastics, special plastics, and general-purpose plastics: polypropylene, Polyethylene, polyvinyl chloride, polystyrene, polyester, polyurethane, etc. Engineering plastics: nylon, polytetrafluoroethylene, polyoxymethylene, polycarbon silicone, etc. Special plastics: thermosetting plastics, functional polymer plastics, such as artificial kidneys. [0003] In da...

AI Technical Summary

Problems solved by technology

[0004] In the prior art, in the process of drying plastic particles, the plastic particles are usually added to the drying cylinder, but in the actual use process, it is easy for the plastic particles to agglomerate with each other, so that the drying The drying is not enough, and it is easy to cause the plastic particles to be oxidized due to local heat

Images