Soft Plastic Granulation Line
Our cutting-edge granulators offer incredible flexibility, allowing customers to select from two-stage, three-stage, and four-stage machines tailored to their production demands. With a unique design crafted for exceptional compatibility, our granulators ensure superior granulation performance. Ideally suited for recycling dirty waste and producing scraps, the high-torque gear box boasts low noise and smooth operation, while the innovative screw design enhances coordination, effectively reducing black spots and color discrepancies in particles. To match the material's characteristics, the system includes a forced feeding mechanism and hydraulic mesh changer, optimizing capacity and power efficiency. Furthermore, both vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, guaranteeing consistent extrusion and superior solid particles.
Hard Plastic Granulation Line
This advanced machine line expertly heats and melts a diverse array of plastic raw materials. By employing a high-speed rotating cutter, it transforms melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently sized and shaped particles. This process significantly enhances the plastic's reprocessing performance, making it an indispensable tool for optimizing material quality.
This Machine Line excels at mitigating plastic degradation and producing superior particles, proving to be an invaluable asset for clients recycling PP, PE, and other hard plastic materials. It features user-friendly operation and represents a highly practical granulation recycling model. Its widespread popularity in the PP, PE recycling sector underscores its efficiency and effectiveness.
| 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: Discover a flourishing sector brimming with potential, offering a wealth of opportunities and sustainable growth while contributing to a healthier planet.
1. Environmental Protection
Reducing Pollution: Embrace the transformative power of plastic recycling to significantly lower environmental pollution. This eco-friendly practice safeguards our precious land and water resources from the detrimental effects of plastic waste.
Resource Conservation: By capitalizing on the recycling and repurposing of plastic products, we can substantially cut down the demand for new plastics, thereby conserving invaluable non-renewable resources like oil.
2. Policy Support
Government Promotion: Around the globe, governments are championing environmental protection by rolling out a suite of supportive policies and regulatory frameworks to foster the growth of the plastic recycling industry.
Economic Incentives: Numerous governments bolster the industry through enticing tax benefits and subsidies, incentivizing companies to invest and innovate in the plastic recycling arena.
3. Market Demand
Enterprise Demand: As eco-consciousness rises, an increasing number of businesses are opting for recycled plastics, driven by a commitment to lessen their environmental impact.
Consumer Preference: With a growing affinity for green products, consumers are more willing to invest in items made from recycled materials, often preferring them over conventional ones.
4. Technological Progress
Recycling Technology: Cutting-edge advancements in recycling technology have revolutionized the process, enhancing efficiency, reducing costs, and elevating quality.
Innovative Applications: The creation of pioneering materials and methods broadens the application scope of recycled plastics, extending their use to diverse fields such as construction and textiles.
5. Global Trends
International Cooperation: A concerted global effort is underway, with environmental entities and businesses uniting to propel the plastic recycling industry forward.
Standardization: The establishment of international standards plays a key role in boosting the quality and global circulation of recycled plastics, facilitating their widespread use.
The plastic recycling industry is poised for greatness with its expansive prospects and compelling benefits. This sector not only mitigates pollution and conserves resources but thrives under the dual impetus of policy endorsement and market need. As technology advances and international collaboration intensifies, the future of the plastic recycling industry shines brightly.
Q: What is the price of plastic granulation line?
A: Pricing is contingent on the desired cleanliness level of the final product and the production capacity requirements. We tailor recommendations to find the most cost-effective granulation line configuration that aligns with the customer's budget.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one is more suitable for my needs?
A:Single Screw: Ideal for basic applications, this cost-effective option is perfect for straightforward plastic processing. However, it may fall short with mixed or impurity-laden materials and has limited throughput.
Twin Screw: With robust mixing capabilities, this granulator excels in handling recycled and composite materials, or plastics enhanced with additives like colorants and flame retardants, offering superior output and consistency.
Triple Screw: Designed for high-stakes production scenarios, this option delivers exceptional output and precision for high-end engineering plastics, though it comes with higher costs and complex maintenance.
Suggestion: For recycled or composite modified materials, a twin-screw granulator is recommended. For single-material applications and tighter budgets, choose a single screw granulator for cost-efficiency.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Capable of producing 50-200 kg per hour, this is an excellent choice for startups or smaller-scale operations, with adjustable capacity to meet specific production needs.
Introducing our versatile medium-sized granulator, expertly designed to handle 200-500 kg/h of material. This powerhouse is a staple in recycling plants and modified plastic facilities, providing optimal performance where it's needed most.
Our large granulator boasts an impressive capacity of over 500 kg/hour, perfectly paired with a high-power motor and state-of-the-art automation system to ensure seamless operation and maximized productivity.
Achieve precision in capacity adjustments effortlessly by fine-tuning the screw speed, feeding speed, or mold aperture, providing you with the flexibility to tailor operations to your specific needs.
Q: Is this granulator capable of processing materials with high humidity, impurities, or mixed plastics, and do these materials require pre-processing such as crushing and cleaning?
A: Our equipment can be seamlessly integrated with a pre-drying system, like a hopper dryer. However, for raw materials especially those with high humidity, such as unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is essential to ensure optimal performance.
Q: Can this equipment efficiently process various types of melted plastics? Is it necessary to adjust the equipment configurations when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability. For instance, LDPE with a melt index of 10 is significantly easier to process than HDPE with an index of 2, allowing for smoother transitions and adaptable processing.
Q: What are the methods to control the uniformity, density, and shape of the granulated particles?
A: Achieving consistent particle uniformity hinges on precise screw design, such as utilizing a larger aspect ratio for more uniform plasticization, coupled with accurate temperature control.
The choice of cutting method directly influences the shape of the particles:
Underwater strip cutting delivers regular particles, ideal for high-precision applications demanding superior consistency.
Hot cutting grain offers high efficiency, though it may produce particles with occasional burrs, catering to diverse operational requirements.
Join forces with Zhangjiagang Deling Machinery Co, Ltd for a greener tomorrow. Together, we can transform the landscape of plastic recycling with our robust, high-performance machines, driving sustainable innovation and efficiency.
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