PP PE Pelletizing Line

Overview of PP PE Pelletizing Line

Transform plastic waste into high-value pellets using Haorui Machinery’s PP PE pelletizing line. This advanced production line takes cleaned polypropylene (PP) and polyethylene (PE) materials from previous stages of the washing process and converts it into reusable pellets ready for new manufacturing applications. Our pelletizing system features cutting-edge extrusion technology that ensures uniform pellet sizes and superior quality output. With efficient energy use and robust design, it is suitable for various industrial applications requiring consistent and reliable pellet production. Rely on Haorui Machinery’s extensive experience in plastics recycling to provide you with state-of-the-art PP PE pelletizing line solutions.

Applications:

• Common waste types: PP films, PE films, PP woven bags, PE rigid containers.

• Industries: Agriculture, packaging, manufacturing, and more.

Composition of PP PE Pelletizing Line

The system consists of the following components:

• Main Equipment: Extruder with screw design optimized for PP and PE plastics.

• Extrusion system: Hopper and die ensure uniform melting and molding.

• Transmission system: Motor-driven screws deliver stable processing.

• Heating and cooling systems: Maintain optimal processing temperatures.

• Auxiliary Equipment:

• Belt conveyor with metal detector.

• Force feeder and compactor for consistent material feeding.

• Hydraulic screen changer and die-face cutting system.

• Water cooling tank, dewatering machine, and vibration screen for pellet finishing.

Working Principle and Flow

The PP PE Pelletizing Line operates through high-temperature melting and extrusion, producing high-quality pellets suitable for reuse in manufacturing.

Working Flow:

1. Plastic Sorting: Segregating PP and PE waste materials.

2. Crushing and Cleaning: Breaking down plastics and washing to remove contaminants.

3. Drying and Granulating: Preparing materials for extrusion.

4. Extrusion: Melting and extruding plastic to form pellets.

5. Pelletizing: Cutting into uniform-sized pellets, followed by cooling and packaging.

Features and Advantages

• Wide Compatibility: Handles various PP and PE waste, including soft and rigid plastics.

• Automated Operation: From feeding to pelletizing, the process is streamlined for efficiency.

• Customizable Options: Flexible feeding methods like hopper feeding or side feeding to suit material needs.

• Durable Design: High wear resistance and corrosion-resistant materials ensure long service life.

• Eco-Friendly Solution: Reduces waste and promotes sustainable recycling practices.

Types of PP PE Pelletizing Lines

• Two-Stage Granulation Line: Suitable for clean PP and PE materials, ensuring high-quality pellet output.

• Film Material Granulating Line: Designed for LDPE, HDPE, and PP films, focusing on post-wash granulation.

• Rigid Material Granulating Line: Ideal for PP pipes, PE containers, and other solid plastics.

The PP PE Pelletizing Line is a reliable solution for transforming plastic waste into valuable resources, driving both economic and environmental benefits. It is the perfect choice for businesses aiming to reduce costs while embracing sustainable practices.