Water Ring Pelletizer for PP and PE Plastic Film Woven Bags
The revolutionary single-stage solution that combines crushing, compacting, plasticizing, and pelletizing into one seamless and highly efficient process.
Learn More & Get a QuoteWhy Choose Our Water Ring Pelletizer?
All-in-One Process
A single-stage operation reduces processing time, labor costs, and your factory footprint.
High-Quality Output
Consistently produces high-quality, uniform pellets ready for direct use in production lines.
Improved Efficiency
The streamlined design minimizes energy consumption and optimizes your entire recycling workflow.
Enhanced Durability
Built with high-quality components for long-term reliability and minimal maintenance needs.
Eco-Friendly Solution
Optimizes energy usage and increases pellet yield, contributing to a greener, more sustainable process.
Ideal for a Range of Clean Materials
- PP Woven & Non-Woven Bags
- PE Agricultural & Industrial Film
- HDPE, LDPE, LLDPE Films
- Clean Post-Industrial Scrap
- Film Rolls & Edge Trims
How It Works: The Single-Stage Process
- Feeding & Compacting: Material is fed into the cutter-compactor, where it is simultaneously cut, mixed, and densified by rotating blades, using frictional heat to prepare it for extrusion.
- Extrusion & Degassing: The pre-compacted material is fed directly into the extruder screw, where it is gently melted, homogenized, and degassed to remove any volatiles.
- Melt Filtration: The molten plastic is pushed through a screen changer to filter out any impurities, ensuring the purity of the final pellets.
- Water Ring Pelletizing: The clean melt is extruded through the die face. High-speed blades instantly cut the strands into pellets, which are thrown into a circulating water ring for immediate quenching.
- Drying & Discharge: The pellets and water are transported to a centrifugal dryer, where the water is removed. The final, dry pellets are then discharged, ready for storage.
See It in Action
Frequently Asked Questions
What is the main advantage of a water ring pelletizer?
The primary advantage is its ability to produce highly uniform, spherical pellets, which are ideal for automated handling and reuse in production. The immediate water quenching also makes it very efficient for processing materials like PP and PE, preventing strands from sticking together.
Is this machine suitable for heavily printed or dirty film?
This model is optimized for *clean* or lightly printed post-industrial scrap. For heavily printed or post-consumer (dirty) film, a full washing line is required before the pelletizing stage to ensure high-quality output. The machine’s degassing system can handle light printing, but heavy inks and contamination should be removed first.
How many operators are needed to run this machine?
Thanks to its high degree of automation, the entire single-stage line can typically be managed by just 1 to 2 operators. Their main roles involve supervising the material feeding and overseeing the final product quality, making it a very labor-efficient solution.
Upgrade Your Recycling Process
Our Water Ring Pelletizer is the innovative solution to boost productivity and align with sustainable production practices. All machines come with a one-year limited warranty and can be customized to your specific requirements.
To learn more about pricing and lead times, please send us a message using the form below.
