Twin Screw Extruder For Plastic Compounding

Name: Twin Screw Extruder for Plastic Compounding
Uploaded: 2026-01-16CST16:03:22-06:00
Duration: 1 min 15 s
Description: Twin Screw Extruder for Plastic Compounding, view Co Rotating Twin Screw Extruder Plastic Pelletizing Line For Compounding And Modifying video, by Quality Twin Screw Extruder supplier from China.

Group: Twin screw extruder

Release Time: 2026-01-16

Keyword: Twin Screw Extruder

Video Overview

This short presentation tells the story behind the design and its intended use cases. Watch as we demonstrate the PR-Pulier Co-Rotating Twin Screw Extruder in action, showcasing its forced conveying mechanism, superior mixing capabilities, and self-cleaning features for plastic compounding and modification applications.

Product Featured in This Video

Features modular configuration for flexible adaptation to various materials and applications.
Provides excellent mixing performance for even material processing and high-quality output.
Offers superior self-cleaning capabilities to minimize downtime and maintenance.
Utilizes forced conveying mechanism for efficient material transfer in an '∞' shape pattern.
Delivers high shear speeds at meshing points for effective homogenization and mixing.
Supports multiple material compression methods for comprehensive processing efficiency.
Enables uniform quantitative feeding using a metered hungry feeding method.
Allows for effective venting with large lead screw elements in unfilled states.

Faqs

What are the main differences between co-rotating twin-screw and single-screw extruders?

Co-rotating twin-screw extruders feature forced conveying where material moves in an '∞' shape, provide superior homogenization and mixing with high shear speeds at meshing points, offer self-cleaning to prevent material degradation, and use a metered hungry feeding method, unlike single-screw extruders.
What applications is this twin-screw extruder suitable for?

It is ideal for filling modification, reinforcement modification, masterbatch preparation, blend modification, and PET flake recycling, making it versatile for various polymer processing industries.
How does the self-cleaning feature work in this extruder?

The high shear speed at the meshing point, where screw ribs and grooves move in opposite directions, scrapes off any accumulated material, ensuring minimal residence time and preventing local degradation.
What is the capacity range for the different models of this extruder?

Capacity varies by model, ranging from 2-15 kg/h for the TSSK20 up to 950-4500 kg/h for the TSSK120, with multiple options in between to suit production needs.