A kind of masterbatch drying device

Abstract

The invention relates to the field of color masterbatches, in particular to a color masterbatch drying device. The technical problem to be solved by the present invention is to provide a color masterbatch drying device. A color masterbatch drying device, comprising a bracket, a control screen, a material inlet, a material screening mechanism, a crushing mechanism and a drying mechanism; the right part of the top of the bracket is provided with a control screen. The present invention achieves the drying of the color masterbatch during the falling process of the color masterbatch, and avoids the drying of the color masterbatch when the color masterbatch is piled up, which leads to the enhancement of the adhesion of the color masterbatch, so that the drying of the internal color masterbatch The effect is reduced, and the color masterbatch is uniformly cooled to avoid long-term high-temperature treatment of the color masterbatch. It is easy to make the powdery color masterbatch fly in the air, and it will affect the health of the operator after being inhaled by the human body.

Description

technical field [0001] The invention relates to the field of color masterbatches, in particular to a color masterbatch drying device. Background technique [0002] Masterbatch refers to a plastic colorant that is well dispersed with a high proportion of pigments or additives and thermoplastic resins. The selected resin has good wetting and dispersing effects on the colorant, and has good compatibility with the material to be colored. compatibility. Masterbatch pigments are generally in the form of powders, which are easy to fly when added and mixed, and will affect the health of operators after being inhaled by the human body. [0003] In the prior art, the drying of the color masterbatch is simply agitation and drying. Not only is the drying efficiency low, but also because the color masterbatch is in a wet state for a long time, the internal agglomeration is obvious, resulting in uneven drying during drying, and the internal color masterbatch The particles cannot be effe...

AI Technical Summary

Problems solved by technology

[0005] In order to overcome the fact that the drying of the color masterbatch in the prior art is simply stirring and drying, not only the drying efficiency is low, but also because the color masterbatch is in a wet state for a long time, the internal agglomeration is obvious, resulting in uneven drying during drying. Moreover, the internal color masterbatch cannot be effectively dried. At the same time, after increasing the drying temperature, the adhesion of the color masterbatch is enhanced, which cannot effectively solve the agglomeration phenomenon of the color masterbatch, and the outer layer of the color masterbatch is dried. If the time is too long at high temperature, the powdery masterbatch is likely to fly in the air, which will affect the health of the operator after being inhaled by the human body. The technical problem to be solved by the present invention is to provide a drying device for the masterbatch

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