Plastic Pelletizing Machine
Machine Overview
The Plastic Pelletizing Machine is a high-performance recycling system designed to convert plastic waste, flakes, or agglomerated materials into uniform plastic pellets. These pellets can be reused in injection molding, extrusion, and other plastic manufacturing processes.
This machine plays a crucial role in plastic recycling operations by transforming processed plastic scrap into high-quality reusable raw material. Built with advanced extrusion and cutting technology, it ensures stable output, energy efficiency, and consistent pellet quality.
Machine Types
Strand Pelletizing Machine – Extrudes plastic into strands and cuts into pellets
Water Ring Pelletizing Machine – Produces round pellets using water cooling system
Underwater Pelletizing System – Advanced system for high-capacity production
Two-Stage Pelletizing Line – Ideal for heavily contaminated or printed plastic waste
Key Features
High-output extrusion system
Uniform pellet size and shape
Energy-efficient heating and cooling system
Precision screw and barrel design
Automatic cutting system
Stable and continuous operation
Easy maintenance and operation
Technical Specifications
Screw Diameter: 65 – 150 mm
L/D Ratio: 28:1 – 33:1
Motor Power: 30 – 160 kW
Capacity: 150 – 1000 kg/hour
Voltage: 380V / 415V (Customizable)
Heating Zones: 4 – 8 Zones
Pellet Size: 2 – 5 mm (Adjustable)
Material Compatibility: PE, PP, ABS, PS, HDPE, LDPE
(Specifications may vary depending on model.)
Applications
Recycling of plastic films and sheets
Processing of shredded plastic materials
Reprocessing injection molded scrap
Plastic pipe and profile scrap recycling
Industrial plastic waste recovery
Advantages
Converts waste into reusable raw material
Improves recycling efficiency
Reduces production costs
Produces uniform and high-quality pellets
Energy-efficient and reliable operation
Suitable for small to large-scale recycling plants
Machine Components
Main extruder unit
Screw and barrel assembly
Heating and cooling system
Pellet cutting system
Water cooling tank (for strand type)
Pellet dryer
Electric control panel (PLC/Digital)
Optional Add-Ons
Automatic feeding conveyor
Hydraulic screen changer
Double filtration system
Forced feeder system
Dust collection unit
Integrated shredding and compactor system
Safety Features
Overheat protection
Motor overload protection
Emergency stop system
Pressure monitoring system
Stable electrical control system
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