Extruder Plastic Pelletizing Line: 600kg/h, 22% Energy Savings

NO.86 South Pingan Road, Yingkou, Liaoning China +8615940702375 | +8615940702192 [email protected]

EN EN
EN EN

Get a Free Quote

Our representative will contact you soon.
Email
Name
Mobile
Message
0/1000

High-Efficiency Plastic Recycling and Pelletizing Solutions

Our advanced compounding equipment delivers superior thermal stability and melt homogeneity for reprocessing post-industrial scrap into premium polymer granules. Featuring custom screw configurations and high-torque driving units, this system boosts throughput up to 600 kilograms per hour while slashing electrical consumption by 22% compared to traditional pelletizing machinery. Dual-vacuum degassing zones efficiently purge moisture, printing inks, and organic volatiles, ensuring pore-free pellets with consistent melt flow index parameters. Integrated melt filtration units maintain uninterrupted continuous production even when processing contaminated scrap feeds. By adopting our high-capacity pelletizing technology, recycling facilities achieve a rapid return on investment within nine months while significantly expanding their high-grade recycled resin supply capabilities across global markets.
Get A Quote

Case Study

Post-Industrial Film Recycling Enhancement in Mexico

A major flexible packaging converter in Mexico integrated our compounding system to recycle printed polyethylene edge trim and scrap rolls. Replacing outdated machinery allowed the plant to increase daily pellet production by 35% while eliminating manual sorting steps through automated inline feeding. The advanced vacuum degassing module effectively removed ink residues, resulting in clear, high-density granules suitable for blown film applications. Energy audits confirmed a 20% reduction in power consumption per metric ton produced, saving over $72,000 annually. The customer successfully closed their internal material loop, reintroducing 100% of reprocessed scrap into primary production lines without sacrificing package tensile strength or clarity.

Rigid Scrap Reprocessing Upgrade for Turkish Plastics Manufacturer

A Turkish industrial container manufacturer selected our pelletizing line to reprocess rigid polypropylene crate scrap and post-consumer battery cases. The high-torque twin-screw extruder homogenized mixed-viscosity feedstocks efficiently, yielding uniform plastic pellets with stable melt flow index properties. Equipped with a hydraulic continuous screen changer, the system ran continuously for 72 hours without stopping for filter cleanings, cutting planned operational downtime by 40%. The client expanded their output capacity to 500 kilograms per hour, enabling them to market certified recycled resins to regional automotive component molders. This capital upgrade amortized fully within eight months of initial factory installation and commissioning.

Scaling Up PVC Cable Compound Recycling in Vietnam

A wire and cable manufacturer in Vietnam installed our specialized pelletizing line to recover plasticized PVC jacket scrap into high-value insulation granules. Our temperature-controlled barrel zones prevented thermal degradation of sensitive plasticizer additives during extrusion, maintaining strict color consistency and dielectric performance across all output batches. The water-ring pelletizing unit produced uniform spherical granules with zero tailing defects, raising bulk packing density by 15%. Processing costs dropped by 25% compared to outsourcing scrap recovery to third-party recyclers. The facility secured long-term supply agreements with local conduit manufacturers, transforming internal factory waste into a highly profitable secondary revenue stream.

Related products

Energy-Saving PVC Fluted Panel Making Machine VIEW DETAILS

Energy-Saving PVC Fluted Panel Making Machine

Energy-Saving PVC Window & Door Profile Making Machine VIEW DETAILS

Energy-Saving PVC Window & Door Profile Making Machine

PE Marine Pedal Production Line VIEW DETAILS

PE Marine Pedal Production Line

PVC UPVC CPVC Pipe Production Line VIEW DETAILS

PVC UPVC CPVC Pipe Production Line

Our extruder plastic pelletizing lines deliver enterprise-grade compounding performance engineered for demanding plastic recycling applications worldwide. Designed to handle PE, PP, PS, ABS, and PVC scrap, these systems incorporate high-torque drive systems, bi-metallic barrels, and optimized screw geometries that ensure complete plasticization and uniform melt viscosity. Integrated double-vacuum degassing units strip residual moisture and volatile organic compounds from molten polymers, producing dense, bubble-free pellets. Advanced hydraulic screen changers facilitate rapid filter replacement without interrupting production flows. Combined with automated strand, water-ring, or underwater pelletizers, our equipment yields consistently sized granules optimized for injection molding, profile extrusion, and blown film processes. Backed by robust engineering, energy-efficient heating zones, and digital PLC control systems, we empower recycling facilities to maximize material recovery, lower operating expenses, and deliver top-grade recycled resin products to international markets.

Frequently Asked Questions

What types of plastic materials can this pelletizing line reprocess efficiently?

Our systems process PE, PP, PS, ABS, PET, and rigid or flexible PVC scrap in various forms, including washed film flakes, shredded rigid plastics, woven bags, edge trims, and re-grind materials.
Equipping the extruder with double-vacuum degassing zones and high-pressure hydraulic screen changers allows continuous evacuation of moisture and volatiles, while trapping solid contaminants to yield clean, dense granules.
We offer customizable pelletizing configurations, including air-cooling hot-face strand cutting, water-ring die-face cutting, strand water-bath cutting, and underwater pelletizing systems, matching specific resin melt characteristics precisely.
Depending on the extruder screw diameter and material density, our pelletizing lines deliver continuous outputs ranging from 150 kg/h to 1000 kg/h with uniform pellet size and density.
Incorporating infrared barrel heaters, high-torque energy-efficient gearboxes, and automated PLC power management reduces overall electricity consumption by up to 22% per ton of finished pellet output.

Related article

Three Decades of Innovation: PVC Panel Production Line

18

Mar

Three Decades of Innovation: PVC Panel Production Line

Discover a PVC panel production line built on 33 years of innovation, offering unmatched durability, energy efficiency, and ease of maintenance. Boost manufacturing performance—request a consultation today.
View More
Yingkou Minzheng Plastic Machinery Company Reflects on a Decade of Innovation at Canton Fair's Machinery Hall

18

Mar

Yingkou Minzheng Plastic Machinery Company Reflects on a Decade of Innovation at Canton Fair's Machinery Hall

Discover how Yingkou Minzheng Plastic Machinery leveraged a decade of Canton Fair participation to evolve from product supplier to trusted solutions partner. See the results of 2024 and what’s next.
View More
Guide to Choosing the Best Film Blowing Machine

13

Oct

Guide to Choosing the Best Film Blowing Machine

The Critical Role of Film Blowing Equipment in Modern Packaging When diving into the fast-moving world of polymer processing and flexible packaging manufacturing, getting your hands on top-tier extrusion hardware makes all the difference. Walking t...
View More
Benefits of Using a High Efficiency PVC Extrusion Machine

22

Oct

Benefits of Using a High Efficiency PVC Extrusion Machine

Transforming Plant Productivity Through Smarter Extrusion Keeping ahead in the fast-paced global plastics industry takes a lot more than just hitting routine production targets; it requires a genuine commitment to daily operational excellence. Poly...
View More

Customer Testimonials

Michael Thompson

This pelletizing line increased our daily recycling yield by 35% while cutting power consumption significantly. The granules produced are bubble-free, uniform, and ideal for high-spec film manufacturing.

Sarah Mitchell

The continuous hydraulic screen changer transformed our scrap processing operations. The equipment runs continuously without thermal degradation, giving our plant a huge advantage in recycled resin markets.

Get a Free Quote

Our representative will contact you soon.
Email
Name
Mobile
Message
0/1000
grain silo gsi grain bins pvc pipe production line conical twin screw extruder pvc extruder plastic pelletizing line
Advanced Twin Degassing and Hydraulic Filtration Technology

Advanced Twin Degassing and Hydraulic Filtration Technology

Our extrusion pelletizing system incorporates high-vacuum degassing technology specifically engineered to remove volatile gases, entrapped moisture, and ink residues from polymer melts prior to pelletization. Dual-venting barrel zones work in tandem with high-efficiency vacuum pumps to pull impurities continuously from the molten matrix, preventing voids, bubbles, and structural defects in the finished resin granules. To handle contaminated feedstocks, the line features a high-pressure hydraulic screen changer with double-channel filtration screens. Operators can perform filter replacements within milliseconds without stopping production or causing melt pressure fluctuations downstream. This seamless combination of degassing and filtration preserves polymer chain integrity, raises pellet bulk density, and guarantees superior structural performance for downstream blow molding, extrusion, or injection applications.
Precision Cutting Automation and Energy-Saving Thermal Architecture

Precision Cutting Automation and Energy-Saving Thermal Architecture

Achieving consistent granule dimensions requires precise cutting speed synchronization, which our automated die-face and strand cutting systems deliver using closed-loop servo motor drives. Cutting blade pressure automatically adjusts against die surface plates, producing uniform spherical or cylindrical pellets without tailing, clumping, or dust formation. Thermally, the extruder barrel is insulated with high-density ceramic heating elements paired with independent multi-zone cooling fans, keeping temperature variations within 1 degree Celsius. High-torque helical gearboxes drive screws smoothly with low mechanical vibration, extending operational life while saving up to 22% in electrical energy usage compared to conventional machinery. This advanced mechanical architecture provides industrial plastic recycling facilities with an economical, highly reliable pelletizing platform built for continuous long-term productivity.
Newsletter
Please Leave A Message With Us
Yingkou Minzheng Plastic Machinery Co., Ltd.

Copyright © Yingkou Minzheng Plastic Machinery Co., Ltd. All rights reserved. - Privacy policy