Color master batch is a polymer material colorant, also known as pigment preparation. Color master batch is mainly used for coloring on plastics through color master batch granulator machine, twin-screw granulator. Color master batch is usually composed of pigments or dyes, carriers and additives. When processing, a small amount of color masterbatch and uncolored resin are mixed together to achieve the product or colored resin with the designed pigment concentration.

The twin-screw extrusion granulator adopts a vacuum feeding system and a side feeding hopper. Twin-screw plastic granulator = designed with the principle of building blocks, its screw configuration, barrel structure, length-to-diameter ratio, number of feeding and exhaust positions, screen changing and granulating methods, electrical instrument automatic control mode, etc. can be adjusted according to the material system Adjust with process changes.

The material conveying speed distribution in the twin-screw extruder is much more complicated than that in the single-screw extruder. The twin-screw granulator has excellent exhaust and self-cleaning functions.

Due to the short screw length of the color master batch granulator machine produced by Purui Machinery, the residence time of the material in the twin-screw extruder is short, which can avoid the occurrence of thermal degradation of recycled fiber and reduce power consumption.

Technical Parameters:

Note: Plastic recycling machines are customized product, any changes in material and motor configuration will affect the output capacity data. Please consult our sales quotation for guidance.