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Stable Extrusion
Advanced twin or single screw extrusion ensures uniform plasticization and consistent pellet quality.
Efficient Cooling
Water-cooled strand system provides rapid cooling, stable pelletizing, and smooth production flow.
Durable Components
Wear-resistant screws, hydraulic screen changers, and intelligent temperature control ensure reliable long-term operation.
Place of Origin:China
Brand Name:Pulverizing Mill
Welcome to Yingkou Minzheng, your trusted partner in high-quality plastic recycling and pelletizing solutions.
Our Water Cooling Plastic Pellets Granulator Line is specifically designed to be the ultimate solution for converting thermoplastic waste (such as PET, PP, PE, ABS, PA, etc.) into uniform, high-quality plastic pellets. This system utilizes advanced parallel twin-screw/single-screw extrusion technology combined with an efficient water-cooled strand pelletizing process, ensuring uniform plasticization during extrusion and stable output.
From feeding, extrusion, and filtration to cooling, pelletizing, and drying, the entire production line features a modular design for stable operation and easy maintenance. We understand the impact of every production step on final pellet quality. Therefore, we equip this line with wear-resistant alloy steel screws and barrels, precision hydraulic screen changers, and intelligent temperature control systems. Whether processing post-consumer plastic waste or conducting plastic modification and compounding, our equipment helps you reduce operating costs and enhance the market competitiveness of your products with outstanding mechanical performance and energy efficiency.
Thanks to its wide material adaptability, our Water Cooling Plastic Pellets Granulator Line is applied in various industrial sectors:
Plastic Recycling Industry: Processes waste PET bottle flakes, industrial injection molding rejects (ABS/PP), and film waste (PE/PP) for circular economy reuse.
Compounding & Masterbatch Production: Works with mixers to produce filler masterbatch, color masterbatch, and reinforced modified plastic pellets with additives like glass fiber and flame retardants.
Pipe/Profile Extrusion Lines: Handles scrap and edge trim from production lines for immediate in-line reprocessing to save raw material costs .
High Output & Energy Saving: The optimized screw L/D ratio design ensures thorough mixing and plasticization. It increases output while reducing energy consumption by up to 20% compared to conventional models .
Intelligent Operation: Equipped with a PLC touch screen control system. It allows you to preset process parameters for different materials, achieve one-button start, and monitor temperature, torque, and output in real time, significantly reducing labor costs.
Water Cooling Strand Technology: The stainless steel water tank features a multi-stage circulation cooling design, guaranteeing uniform pellet size and high yield .
Q1: What materials can your granulation line process? Can it handle PET?
A1: Yes, it can. Our production line is designed with broad compatibility, particularly skilled in processing common thermoplastics such as PET, PP, PE, ABS, PS, and PA. Whether it's rigid plastics or film materials, by adjusting the screw configuration and process parameters, you can achieve ideal plasticizing effects .
Q2: What is the size of the final pellets? Are they uniform?
A2: The standard pellet size is typically φ3mm x 3mm, but it can be customized according to your requirements. Thanks to stable extrusion pressure and a high-efficiency pelletizer (with precise coordination between rotating and fixed blades), our equipment ensures the pellets have smooth cut surfaces, highly uniform dimensions, and no agglomeration .
Q3: Do you provide installation and training services?
A3: Certainly. We offer overseas engineer services for on-site installation and commissioning. We will also provide comprehensive on-site training for your operators to ensure they can master the operation, daily maintenance, and common troubleshooting of the equipment .
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