Automatic PE Plastic Recycling Pelletizing Production Line

Automatic PE Plastic Recycling Pelletizing Production Line Introduction:

The Automatic PE Plastic Recycling Pelletizing Production Line is designed for recycling post-consumer and post-industrial PE plastic waste into high-quality recycled pellets. The system integrates crushing, conveying, extrusion, filtration, pelletizing, cooling, drying, and storage processes into a fully automated production solution. It is widely used for recycling PE films, shopping bags, agricultural films, packaging materials, PE scraps, and production waste.

Featuring advanced automation, stable output, low energy consumption, and excellent pellet quality, the line helps manufacturers reduce production costs while supporting sustainable plastic recycling and circular economy initiatives.

Applicable Materials：

The production line is suitable for processing various PE materials, including: LDPE、LLDPE、HDPE、Agricultural films、Stretch films、Shopping bags、Packaging films、PE regrind flakesIndustrial PE production waste

Automatic PE Plastic Recycling Pelletizing Line Composition:

1. Feeding System: Automatic conveyor belt or screw feeder ensures continuous and stable material feeding.
2. Compactor Unit (Optional): Pre-compacts lightweight films and improves feeding efficiency for high-output production.
3. Single-Screw Extruder: High-efficiency extrusion system with optimized screw design for excellent plasticizing performance and stable melt flow.
4. Melt Filtration System: Equipped with hydraulic screen changer or continuous self-cleaning filter to effectively remove contaminants and impurities.
5. Pelletizing System
● Available pelletizing methods include:
● Water-Ring Pelletizing System
● Strand Pelletizing System
● Underwater Pelletizing System
Selection depends on material characteristics and production requirements.
6. Cooling & Drying System: Efficient cooling and centrifugal drying ensure uniform pellet quality and moisture control.
7. Storage Silo: Automatically collects and stores finished pellets for convenient packaging and transportation.
8. Intelligent Control System: PLC-based control system with touch-screen interface enables easy operation, real-time monitoring, and automated production management.

Advantages of PE Pelletizing Line:

● High Automation: Fully automatic operation minimizes labor requirements and improves production efficiency.
● Excellent Pellet Quality: Uniform pellet size, stable density, and smooth surface finish ensure high-quality recycled materials.
● Energy-Efficient Design: Optimized heating and drive systems reduce energy consumption and operating costs.
● Stable Continuous Production: Robust mechanical structure and advanced control system ensure long-term reliable operation.
● Flexible Configuration: Can be customized according to material type, contamination level, and output capacity.
● Easy Maintenance: Modular design simplifies cleaning, maintenance, and component replacement.

Why Choose Beisu’s Waste Plastic Water‑Ring Pelletizing Line?

● Rich experience in manufacturing plastic recycling equipment
● Customized solution design available
● Stable and durable core component configuration
● Comprehensive after‑sales service and technical support
● Whole‑line matching according to customers’ raw material and output requirements

FAQ:

Q: Which plastics are suitable for water‑ring pelletizing?
A: It is mainly applicable to thermoplastics such as PE and PP, especially for soft film‑type materials.

Q: What is the difference between water‑ring pelletizing and strand pelletizing?
A: Water‑ring pelletizing features higher automation, rounder pellets and less strand breakage, making it more suitable for high‑output continuous production.

Q: Can the equipment be customized?
A: Yes. Custom design is available according to raw material type, moisture content and output requirements.

Q: Does the whole line support automatic control?
A: It adopts PLC intelligent control, enabling automatic operation and fault alarm.