Parallel Twin Screw Pelletizing Line

Nanhaiya parallel twin screw pelletizing line integrates a high-torque parallel twin screw extruder, modular screw design, melt filtration, die head, water-ring pelletizer, cooling system, and automated collection unit. It is engineered for high throughput and flexible processing of virgin, recycled, and compounded materials. Twin-screw design ensures superior mixing and dispersing of additives, fillers, and colorants, producing uniform pellets for downstream molding or extrusion processes.

Technical Parameters

Features and Applications

Superior Mixing & Dispersion: Ensures homogeneous compound and uniform pellets

Flexible Modular Screw Design: Allows customized screw configuration for different materials

High Throughput: Suitable for large-scale pellet production

Typical Applications: PVC granules, filled polymers, recycled or modified plastics, high-quality pellet production for extrusion or injection molding

Automation & Monitoring: PLC control with temperature, speed, and motor protection, reducing manual intervention and errors.

Product Details

Nanhaiya twin screw line uses high-hardness alloy screws and barrels with modular elements for precise mixing. Key components include melt pump, die head, water-ring or strand pelletizer, cooling trough, vibrating screen, and storage silo. Optional features include vacuum degassing, automatic screen changers, twin-feeding systems for fillers, and remote monitoring. Nanhaiya offers installation guidance, commissioning support, and operator training to ensure smooth production.