Funcitons of Fibre Grade Plastic Recycling Equipment
A fibre grade pet bottle washing recycling line is designed to make polyester staple fibre from pet bottles.
Features of of Fibre Grade Plastic Recycling Equipment
Its key features include advanced shredders to prevent tangling,high-efficiency compacting bins,specialized degassing zones,and non-stop filtration to produce high-quality,pelletized raw materials.These features details include as follow:
Advanced Shredders:
Improved Output Quality (Fibre-Grade):Advanced plastic shredding equipment ensure uniform fragment sizes,crucial for consistent heat conduction and melting during extrusion.This stability boosts the mechanical properties,tensile strength and toughness of recycled plastics by 15–20%.
High-Torque Performance on Complex Waste:These plastic bottle crushing system,such as double-shaft models,effectively manage difficult materials,including films and fiber lumps,using robust,high-alloy steel blades.
Enhanced Operational Efficiency:Automated features like overload protection and PLC-controlled systems reduce downtime,while optimized cutting geometries increase productivity.
Cost and Environmental Optimization:By reducing plastic volume by over 70%,transportation and storage costs are minimized. Furthermore,the fibre grade pet bottle recycling machine facilitates better,faster cleaning of contaminated materials,lowering water and energy consumption in subsequent washing steps.
Reduced Maintenance:Advanced blade technology,including hardened steel and precision gaps,ensures lower wear rates and easier,quicker maintenance.
High-efficiency Compacting Bins:
Significant Cost Savings:Reduced waste volume means fewer garbage pick-up trips,lower transportation expenses,and lower labor costs.
Space Optimization:These compactors free up valuable space in facilities that would otherwise be used for storing bulky waste.
Enhanced Sustainability & Revenue:Compacted plastic is easier to recycle,boosting sustainability and allowing for potential revenue generation.
Increased Safety and Hygiene:By containing waste in a sealed, compact manner,it minimizes fire hazards,reduces odors,and keeps work environments cleaner.
Operational Efficiency:Specialized pet bottle to polyester fibre machines allow for rapid processing of materials,including handling multiple film rollers at once without pre-crushing
Specialized Degassing Zones:
Improved Intrinsic Viscosity (IV) Retention:For PET fiber recycling,effective vacuum degassing removes moisture,preventing hydrolytic degradation that breaks polymer chains and reduces strength.This allows for the production of pellets with high IV suitable for spinning.
Enhanced Melt Purity and Transparency:Specialized double-vacuum degassing zones effectively remove micro-molecules,air,and volatile organic compounds (VOCs).This improves the transparency and purity of the resulting pellets,ensuring high-quality final fiber products.
Odour Removal and Contaminant Reduction:Degassing zones,especially when combined with advanced filtration,remove volatile residues from heavily printed or contaminated film (e.g.,inks,fats),resulting in nearly odour-free pellets.
Increased Process Efficiency and Throughput:High-performance degassing allows for increased throughput (up to 30%) because the polymer is treated more effectively within the same process step,often eliminating the need for separate pre-drying.
Prevention of Bubbles and Voids:By extracting dissolved gases and water vapour before the die head,the polyester staple fiber making machine eliminates voids,bubbles,or foaming in the pellets,ensuring a smooth,consistent extrusion.
Enhanced Process Stability (Double Stage):Many pet bottle recycling to fiber machines use specialized degassing in a two-stage design,allowing for the processing of challenging raw materials (high contamination/humidity) while maintaining stable,consistent output.
