Soft Plastic Granulation Line
Customers are empowered with choices of two-stage, three-stage, and four-stage machines, meticulously crafted to meet diverse production needs. Our exceptional design guarantees superb compatibility and enhanced granulation efficiency. The granulator excels in recycling contaminated waste and transforming scrap with finesse. Gear Box: Engineered for high torque, it operates with whisper-quiet precision and seamless functionality. The custom screw design ensures superior coordination, effectively minimizing particle black spots and color discrepancies. Tailored to material characteristics, the machine features a forced feeding system and hydraulic mesh changer, maximizing capacity and optimizing power efficiency. Furthermore, both vacuum and conventional exhaust systems proficiently eliminate moisture, exhaust gases, and impurities, ensuring more stable extrusion and pristine solid particles.
Hard Plastic Granulation Line
This innovative Machine Line is designed to heat and melt a variety of plastic raw materials, transforming them into small, uniform particles with precision. Employing a high-speed rotating cutter, it slices the melted plastic into consistent granules. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, yielding particles that are uniformly sized and shaped, thereby significantly enhancing the plastic's reprocessing performance.
This Machine Line is an invaluable ally in reducing plastic degradation and producing superior particles. It's an excellent solution for clients recycling PP, PE, and other hard plastic materials. User-friendly, it offers a practical and efficient granulation recycling model, gaining immense popularity in the PP, PE recycling sector.
| Model |
Power |
Rotating Diameter |
First Stage Motor Power |
Second Stage Motor Power |
Production Capacity |
Screw Draw Ratio |
| DL-R85 |
37/55KW |
85mm |
55KW |
18.5KW |
180-250KG/H |
1:33 |
| DL-R100 |
45/75KW |
100mm |
90KW |
30KW |
280-350KG/H |
| DL-R120 |
55/90KW |
120mm |
110KW |
45KW |
350-450KG/H |
| DL-R160 |
90/160KW |
160mm |
180KW |
55KW |
650-750KG/H |
| DL-R180 |
132/200KW |
180mm |
250KW |
55KW |
800-1000KG/H |
| DL-R200 |
160/250KW |
200mm |
315KW |
75KW |
1100-1400KG/H |
Prospects and Advantages of the Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: Through the power of plastic recycling, we can significantly diminish environmental pollution caused by plastic waste, ensuring minimal damage to our precious land and water resources. It's a step towards a cleaner, greener planet.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can notably decrease the demand for virgin plastics and preserve non-renewable resources, like oil, for future generations.
2. Policy Support
Government Promotion: Worldwide governments are now placing a strong emphasis on environmental protection, formulating numerous policies and regulations to foster and support the thriving plastic recycling industry.
Economic Incentives: In certain nations, governments are fueling the growth of the plastic recycling sector by offering tax breaks and subsidies to companies dedicated to recycling.
3. Market Demand
Enterprise Demand: As environmental awareness soars, an increasing number of businesses are opting for recycled plastics to shrink their ecological footprint.
Consumer Preference: With a rising trend in eco-consciousness, consumers are willing to invest more in products that incorporate recycled materials, showing a strong preference for environmentally friendly choices.
4. Technological Progress
Recycling Technology: The continuous evolution of plastic recycling technology is revolutionizing the recycling process, making it more efficient, cost-effective, and yielding superior quality results.
Innovative Applications: Cutting-edge materials and processes are expanding the horizons for recycled plastics, unlocking new fields of application such as in building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises are uniting on a global scale, fostering collaboration to drive the plastic recycling industry forward.
Standardization: The creation of international standards enhances the quality of recycled plastics, encouraging their circulation and use in the global market, fostering a cohesive industry.
The plastic recycling industry is poised for growth with its expansive prospects and remarkable advantages, offering solutions to reduce environmental pollution, conserve resources, and benefit from policy and market incentives. With ongoing technological advancements and strengthened global cooperation, the industry is indeed on the cusp of a brighter, more sustainable future.
Q: What is the price of the plastic granulation line?
A: Pricing depends on the desired cleanliness level of the final material and the needed production capacity. We offer expert recommendations for the most cost-effective granulation line combination tailored to the customer's budget and production needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is ideal for my requirements?
A:Single Screw: This option boasts a simple structure and is cost-effective, perfect for processing standard plastics like single-material PP and PE, but less adaptive for mixed or impurity-laden recycled materials, with limited output.
Twin Screw: Known for robust mixing capabilities, ideal for managing recycled or mixed materials (like PP, PE mixtures), or modified plastics needing additives (such as flame retardants, colorants), offering superior yield and stability.
Triple Screw: Typically employed where high output and precision are paramount, such as in high-end engineering plastic granulation. Though high in cost, it offers unparalleled precision and complexity.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. For single raw materials and a constrained budget, a single screw granulator is a feasible choice.
Q: What is the hourly or daily production range? Is it adjustable?
A: Small Granulator: A versatile choice for startups or small-scale production, this machine operates efficiently at a capacity of 50-200 kg/hour, providing a cost-effective solution for innovative businesses.
Medium-Sized Granulator: Perfect for recycling plants or modified plastic plants, this reliable machine processes between 200-500 kg/hour, ensuring consistent and efficient performance in medium-scale operations.
Large Granulator: Designed for high-capacity needs, this powerful granulator, processing above 500 kg/hour, is optimized with a high-power motor and advanced automation system for seamless integration into large-scale production environments.
Adjustment Method: Tailor your machine's capacity effortlessly by adjusting the screw speed, feeding speed, or mold aperture, ensuring it meets your specific production requirements with precision.
Q: Can this innovative machine handle high humidity, impurities, or mixed plastics? Is pre-processing, such as crushing or cleaning, necessary before usage?
A: Our equipment can integrate seamlessly with pre-drying systems (e.g., hopper dryer). However, for high humidity raw materials like unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is recommended for optimal performance.
Q: Does the machine support various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Yes, the machine supports various melted plastics. The higher the melt index, the smoother the material flow. For example, LDPE with an MI of 10 is notably easier to process than HDPE with an MI of 2, minimizing the need for frequent adjustments.
Q: How is the uniformity, density, and shape of particles precisely controlled during production?
A: The uniformity of particles is expertly controlled through meticulous screw design, such as opting for a larger aspect ratio for more uniform plasticization, combined with precise temperature control accuracy.
The cutting method determines the particle shape:
Underwater Strip Cutting: Produces regular particles, ideal for high-precision applications that demand consistent quality.
Hot Cutting Grain: Offers high efficiency, though may result in burrs, suiting less stringent applications.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co, Ltd and explore the frontier of plastic waste transformation using our cutting-edge Compact Pelletizing Machine, ensuring a greener tomorrow.
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