Overview

This document provides a technical overview of KOMEF's Rheoscam Modular system and associated equipment including the Twin Screw Extruder Internal Mixer, Single Screw Extruder, and Calendar Film Puller. It outlines the main components, operational principles, and key specifications relevant to polymer processing and film production.

1. Rheoscam Modular System

The Rheoscam Modular is a versatile rheological measurement system designed for real-time monitoring of polymer melt properties during extrusion processes. It integrates modular sensors and control units to provide precise data on viscosity, temperature, and shear rates, enabling optimized process control.

• Key Features: Modular design for easy customization, high accuracy sensors, compatibility with various extruder types.
• Applications: Polymer compounding, quality control, research and development.

2. Twin Screw Extruder Internal Mixer

This equipment is designed for efficient mixing and compounding of polymers. The twin screw configuration ensures thorough blending and homogenization of materials under controlled temperature and shear conditions.

• Specifications: Intermeshing screws, adjustable screw speed, temperature control zones.
• Benefits: Enhanced mixing efficiency, improved dispersion of additives, scalable for different production volumes.

3. Single Screw Extruder

The single screw extruder is used primarily for melting and shaping polymer materials. It features a single rotating screw within a heated barrel, suitable for continuous extrusion processes.

• Key Parameters: Screw diameter and length, barrel temperature zones, screw speed control.
• Limitations: Less effective mixing compared to twin screw extruders, mainly suited for simpler extrusion tasks.

4. Calendar Film Puller

This device is used to pull and stretch polymer films after extrusion to achieve desired thickness and surface properties. It works in conjunction with the extruder to ensure consistent film quality.

• Operational Aspects: Adjustable pulling speed, tension control, compatibility with various film thicknesses.
• Recommendations: Proper synchronization with extrusion speed is critical to avoid film defects.

Summary of Critical Information

• Modular design of Rheoscam allows flexible integration and precise rheological monitoring.
• Twin screw extruder internal mixer offers superior mixing and compounding capabilities.
• Single screw extruder is suitable for continuous extrusion but with limited mixing efficiency.
• Calendar film puller requires careful speed and tension control to maintain film quality.

This equipment suite supports advanced polymer processing with emphasis on quality control, process optimization, and scalability.