Plastic granulator system
The waste plastic pellet machine granulation line is designed to recycle waste plastics and convert them into reusable granules. After passing through a cooling system, the strip-form material enters the plastic granulator, where it is processed into granular form to facilitate subsequent packaging. The granulator is equipped with a roller feeding mechanism; driven by a motor, the material is automatically conveyed into the machine body, where it is subsequently cut and granulated by internal rotating blades. Subsequently, the material undergoes screening, washing, and drying processes before finally being collected for use in the remanufacturing of plastic products.
The Video of waste plastic pellet machine granulation line
The waste plastic pellet machine granulation line is a complete recycling system for converting waste plastics into reusable pellets. The process starts with Feeding & Iron Remover, where raw materials are fed into the line and metal impurities are removed to protect the equipment. Then in the Heating System & Barrel, plastics are melted and plasticized under controlled temperature. After that, the material passes through the Plastic Pellet Machine Die, where it is extruded into uniform strands. Next, in the Cooling Fan & Water Cooling Sink, the strands are quickly cooled and solidified to maintain shape. Finally, in the Storage Tank, the finished pellets are collected for packaging or reuse. Overall, this waste plastic pellet machine granulation line system ensures efficient, stable, and continuous plastic recycling production.
Feeding & Iron Remover
In the feeding stage, waste plastics such as films, rigid plastics, or crushed materials are transported into the waste plastic pellet machine granulation line through a conveyor or manual feeding system. Before entering the main machine, the iron remover plays a key role in eliminating metal impurities like nails, screws, or other ferrous materials. This step protects the screw and barrel from damage and improves the purity of the final pellets, ensuring safer and more stable operation.
Heating System
The heating system consists of heating coils, which are distributed separately outside the barrel, and the materials in the barrel are uniformly heated and plasticized, and controlled by the instrument on the electric cabinet to automatically change the set temperature.
Barrel
The design of the barrel adopts 45# steel after fine processing and quenching treatment with high hardness and certain wear and corrosion resistance, and a certain size of slot is provided at the feeding end to facilitate feeding.
Cooling Fan & Water Cooling Sink
The extruded plastic strands are immediately transferred into the cooling system. The cooling fan and water cooling sink work together to rapidly reduce the temperature of the hot strands. This process solidifies the material quickly, prevents deformation, and maintains the required shape and strength before cutting.
Storage Tank
After cooling and cutting, the finished plastic pellets are conveyed into the storage tank. This system collects, stores, and prepares the pellets for packaging or further processing. It ensures clean storage, reduces contamination, and supports continuous production without interruption.
Plastic Pellet Machine Die
After plasticization, the molten material is pushed into the die head of the pellet machine. The die accurately shapes the melted plastic into continuous strands with consistent diameter. The design of the die ensures smooth extrusion, stable pressure, and uniform output, which directly affects the quality and consistency of the final pellets.
