The Twin-Screw Extruder System is a high-performance machine designed for efficient material processing in various industries. It offers superior mixing, compounding, and extrusion capabilities for a wide range of materials.
Main Features Of Double Screw Extruders
Flexibility
The modular “building block” design allows for flexible combination of screw elements to meet material process requirements, ensuring an optimal structure.
Modular Design
The barrel of the co-rotating twin screw extruder is designed with modularity for versatility.
Double Screw Specification
Screws range from Φ16mm to Φ135mm, with various speed and torque designs tailored to diverse customer needs.
Gear Box
The gearbox is available in four sub-series based on torque levels: B (standard), C (medium torque), D (high torque), and G (ultra-high torque). High-torque imported gearboxes and safety torque couplings are also options for enhanced performance and customization.
Self-Cleaning Performance
The co-rotating twin screw extruder features full-mesh screws, providing self-cleaning functionality to prevent material residue and local overheating degradation.
Excellent Mixing and Plasticizing Performance
Finite element analysis is used to optimize screw design, ensuring complete engagement for superior mixing. Thread material is selected based on the material type to achieve optimal results.
Barrel and Alloy Insert Combinations
Adaptable barrel matrix and alloy insert combinations support all material types and simplify maintenance. Various functional barrel elements (e.g., feeding, side feeder, exhaust, liquid filling) expand processing options.
Heating System
Choose from traditional (cast copper, cast aluminum) or modern energy-efficient heaters (infrared, heating rods). Each zone is independently controlled for precise temperature regulation.
Metering
Combine volume metering feeds and weight-loss metering feeders to suit various process requirements. Main and side feeding configurations enhance versatility.
One-Stop Solutions
Comprehensive solutions for specialized materials such as lithium batteries and thermosetting plastics are available.
Various Types of Screws
Technical Specifications
| Specification | Value |
|---|---|
| Screw Diameter | 50-150 mm |
| L/D Ratio | 68:1 |
| Max. Screw Speed | 600 RPM |
| Motor Power | 55-450 kW |
| Max. Capacity | 150-2000 kg/h |
Application Fields
Fiber Reinforcement
Enhancing the strength and durability of composite materials through the integration of reinforced fibers for structural applications.
Polymer Blending
Combining different polymers to create customized materials with improved mechanical, thermal, and chemical properties.
Incorporation Of Fibers
Integrating fibers into base materials to enhance flexibility, resilience, and impact resistance in various applications.
Cable Compounds
Specialized formulations designed to improve insulation, conductivity, and durability in electrical and communication cables.
Color Masterbatches
High concentration color masterbatches, flame retardant color masterbatches, degradable polymerized search masterbatches, powder coatings and other applications.
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