In the plastic manufacturing and recycling industries, plastic pellet classification is a crucial step that directly impacts product quality, uniformity, and downstream process performance. Whether producing virgin resins or reprocessing recycled materials, achieving consistent particle size is essential. The Rotary vibrating screen offers a highly efficient, stable, and customizable solution for grading plastic pellets, delivering excellent output and reliability.
Targeted Classification with High Throughput
Plastic pellets are commonly screened to separate different size fractions or remove irregular granules. The rotary vibrating screen is designed to handle this task with ease, supporting a throughput capacity of 1–2 tons per hour, depending on the material and mesh size. With smooth circular motion and adjustable amplitude, the machine ensures clean separation, reduced oversize contamination, and improved product consistency.
Whether you're grading polyethylene (PE), polypropylene (PP), ABS, or recycled compounds, this equipment offers the precision required for high-quality pellet production.
Versatile Mesh Frame Structures for Different Pellet Types
What makes the rotary vibrating screen stand out is its modular screen frame design, which allows for easy adaptation to different materials and processing needs. The machine can be equipped with a range of mesh frame types to enhance performance and durability:
R-Arc Mesh Frame – Smooth curved design improves material flow and minimizes retention.
Spherical (Ball-Type) Structure – Reduces dead angles and material stagnation in the screening area.
Vertical Welded Frame – Increases screen rigidity and structural stability, especially for high-load operations.
These features ensure the equipment can accommodate a wide variety of pellet shapes, sizes, and flow behaviors, making it ideal for manufacturers with diverse product lines or frequent material changes.
Key Benefits
High-Efficiency Grading: Perfect for classifying plastic pellets by size with minimal loss.
Robust Output: Handles 1–2 tons per hour to meet production-scale demands.
Flexible Screen Design: R-arc, ball-type, and vertical-welded mesh frames available for customized performance.
Stable Operation: Engineered for continuous, vibration-intensive environments.
Compact Footprint & Easy Maintenance: Quick disassembly and cleaning reduce downtime.
