Description
The HDPE/PP washing system is designed to clean rigid materials with contaminants. A
grinding machine,
specifically engineered for rigid materials, produces standardized particle sizes that are easy to wash
and dry. The friction washer removes dirt and sand through the centrifugal force generated by the
high-speed rotation of its rotor. A sink-float tank separates materials based on density: lighter
materials like LDPE, HDPE, and PP float, while denser materials like PVC, PET, and PC sink, each collected
at different discharge points. Horizontal dryers and thermal drying systems regulate the moisture content
of the finished product, ensuring it is ideal for high-quality pelletizing with less than 5% moisture.