Engineering plastics modification requires high stability of twin screw extruder. Mainly reflected in：
The precision of feeding system
High speed high torque gearbox
Wear resistant barrel, screw and pelletizer
High automatic and digital production system
Auto weighing system based on loss-in-weight feeders, with ≤0.5% fluctuation precision
High reliability gearbox, torque level up to 13.5n.m /cm3, screw speed up to 1200rpm, transmission efficiency higher than 96%, safety factor ≥ 1.25.
A variety of barrel, screw, shaft material solutions to meet the demand of different customers
a) Typical Barrel materials are as follows
b) Typical screw materials are as follows
c) Typical shaft materials are as follows
A variety of heater solutions to meet different energy efficiency and stability requirements.
Casting aluminum / copper heater
Double layer complex water channel design brings high cooling efficiency and temperature uniformity of barrel body.
Pelletizer blade is made of imported wear-resistant material, noise-isolation cover, easy cleaning user-friendly design.
Production line can be automatically controlled based on PLC, IPC and Internet, which is also capable of mass data storage, inter-connection of multiple production lines, making it possible for management at all levels and remote debugging and diagnosis services.
Typical twins screw extruder configuration: