Automated PET Bottle Flakes Washing and Recycling Pelletizing Line

1. Product Overview 

The HLD [35/90；65/150；75/180；75/200 ；100/100；150/180；] Plastic Recycling Pelletizer is a robust and highly efficient extrusion line engineered for transforming post-consumer and post-industrial plastic scraps into premium, uniform pellets. Specifically optimized for rigid plastics like HDPE, ABS, and HIPS, this machine ensures maximum throughput with minimal energy consumption. Whether you are dealing with factory edge trims or washed flakes, our pelletizing line guarantees a stable closed-loop recycling solution that maximizes your ROI.

2. Core Technologies & Advantages 

• Advanced Degassing System: Equipped with a high-efficiency double vacuum degassing zone to thoroughly extract moisture, ink, and volatile gases, completely eliminating air bubbles in the final pellets.
• Heavy-Duty Bimetallic Screw & Barrel: Manufactured with premium wear-resistant alloys, ensuring an extended service life even when processing abrasive materials or impurities.
• Continuous Filtration Technology: Features a non-stop hydraulic screen changer (dual-station). It allows operators to replace filters without halting production, drastically reducing downtime.
• Intelligent Automation: Powered by a smart PLC control system with a user-friendly HMI touchscreen. It offers precise PID temperature control, automated fault alarms, and real-time data logging.
• Optimized Pelletizing System: Customizable cutting systems including vertical water ring hot-face cutting or traditional water-cooling strand cutting, ensuring perfectly shaped, dust-free pellets.

3. Standard Production Flow

Our complete turnkey recycling line typically follows this high-efficiency process:

Belt Conveyor / Force Feeder ➔ Extruder (Melting & Degassing) ➔ Hydraulic Screen Changer (Filtration) ➔ Pelletizing System (Cutting) ➔ Centrifugal Dryer / Vibrating Sieve ➔ Silo (Storage)

4. Main Technical Parameters 

5. Target Applications & Final Pellets 

The uniform, high-density plastic granules produced by this line are ideal for:

• Injection molding for automotive parts and home appliance casings.
• Extrusion for corrugated pipes, plastic sheets, and profiles.
• Direct blending with virgin resins to lower raw material costs without sacrificing quality.

6. Why Choose Us? 

With years of expertise in plastic extrusion machinery, we deliver more than just equipment. We provide comprehensive engineering solutions:

• Rigorous Quality Control: Every machine undergoes full-load testing and rigorous inspection prior to shipment.
• Global Export Experience: Familiar with international electrical standards (CE/UL) and documentation.
• Dedicated After-Sales: Fast response times, accessible spare parts supply, and comprehensive installation guidance to keep your line running smoothly.