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Twin Screw Compounding / Extruding System Our twin screw compounding system is based on a co-rotating and closely inter meshing twin-screw system. The screw geometry provides efficient conveying, pressure build-up and self containing action.
The modular design of the processing section allows the extruder to be operated as a mixer, devolatiser or reactor.
This screw compounding system upgrades raw plastic material into a product having properties tailored to its final application. The process include the simple conversion of powder into pellets as well as removal of large quantities of solvents and volatiles. It is designed to meet all compounding requirements such as pigment and additive master batch production.
Features:
Building Block System: By using this system, screw and barrel elements can be adapted to tasks such as conveying, compressing, homogenizing, degassing and pressure build-up
Flexibility: Large selection of screw components, facilitates the arrangement of conveying, plasticizing and devolatising zones in any combination
Prevents Scorching: Close inter meshing of the screw profiles enhances short residence time thus avoiding thermal degradation of the product
High Volumes at Low Power Consumption: With a large volumes in screw channel and reduced speed, high outputs can be achieved without exceeding maximum permissible product temperature
Efficient Mixing: By the use of conveying or retaining kneading elements, a good dispersion is achieved, while introducing high shear stress
Production Efficiency: The expert design and high mechanical quality of screw compounding system results in utilization factors as high as 96%, for dedicated lines operating around the clock
Easy Maintenance: Machines are designed for easy quick and therefore low cost of maintenance. Co -rotating screws reduce wear and tear
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