600rpm Plastic Blending Double Twin Screw Extruder Machine 600kg/H-1000kg/H

600-1500kg/h Plastic Blending Modification Extruder for Water-Cooling Strand Pelletizing Production Line

Product Introduction

The 600-1500 kg/h Plastic Blending Modification Extruder for Water-Cooling Strand Pelletizing Production Line is a high-performance system specially designed for filler modification and compounding of polymer materials. It features a co-rotating parallel twin screw structure with modular screw and barrel design, allowing flexible configuration according to different material systems. With high torque output, stable shear distribution, and precise temperature control, it ensures uniform mixing, consistent dispersion, and high productivity for various industrial applications.

Applications

· Filler modification and polymer compounding

· Glass fiber / carbon fiber reinforced plastics

· Functional and color masterbatch production

· Rubber-plastic blending and reactive extrusion

· Cable compounds, powder coating materials, and devolatilization

Technical Specifications

Working Principle

Raw materials are fed through the main hopper into the barrel and conveyed by co-rotating twin screws. Through precise modular screw design, the system performs melting, mixing, venting, and homogenizing under high torque. The processed materials are then pelletized via water ring, underwater, or air-cooling systems, ensuring stable granule size and consistent quality.

FAQ

Q1: What materials can it process?
Suitable for PP, PE, ABS, PA, PET, PVC, EVA, and other polymers.

Q2: Can the screw design or L/D ratio be customized?
Yes, customized configurations are available for specific formulations.

Q3: What pelletizing options are available?
Water ring, underwater, and air-cooling pelletizers are all optional.