Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, or four-stage machines tailored to their production needs. This exceptional design ensures outstanding compatibility and optimal granulation quality. Our granulator is excellently suited for recycling dirty waste and manufacturing scraps with precision. Featuring a high-torque gear box, it provides low noise levels and smooth operational efficiency. The unique screw design enhances coordination, significantly minimizing particle black spots and color discrepancies. Adapted to material characteristics, it includes a forced feeding mechanism and a hydraulic mesh changer, enhancing capacity and energy efficiency. Additionally, the advanced vacuum and standard exhaust systems proficiently eliminate moisture, exhaust gases, and impurities, guaranteeing more stable extrusion processes and superior solid particle output.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly heats and melts an array of plastic raw materials, employing a high-speed rotating cutter to precisely trim the melted plastic into small, uniform particles. During this dynamic cutting phase, the plastic undergoes rapid rotation, stirring, and rubbing, ensuring uniformity in particle size and shape. This process significantly boosts the reprocessing capabilities of the plastic, offering enhanced performance.
This innovative machine line is a formidable ally in reducing plastic degradation while producing superior quality particles. It's the perfect solution for clients focusing on recycling PP, PE, and other rigid plastic materials. Not only is it easy to operate, but it also stands out as a highly practical granulation recycling option, enjoying immense popularity within the PP and PE recycling sectors.
| 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: Engage in plastic recycling to significantly cut down on environmental contamination from plastic waste, thereby safeguarding our precious land and water resources.
Resource Conservation: Through the strategic recycling and reuse of plastic products, we can decrease the demand for virgin plastics and conserve vital non-renewable resources such as oil.
2. Policy Support
Government Promotion: Globally, governments are championing the cause of environmental protection by enacting numerous policies and regulations that actively support the burgeoning growth of the plastic recycling industry.
Economic Incentives: In various nations, tax advantages and subsidies are granted to plastic recycling companies, stimulating further growth and innovation within the industry.
3. Market Demand
Enterprise Demand: As awareness of environmental sustainability rises, a growing number of enterprises are opting for recycled plastics to reduce their ecological impact, thereby driving market demand.
Consumer Preference: The appetite for eco-friendly products is surging, with consumers willing to pay a premium for items crafted from recycled materials, thus fueling market growth.
4. Technological Progress
Advancements in Recycling Technology: Continuous innovations in plastic recycling technology are enhancing efficiency, reducing costs, and improving the quality of recycled products.
Innovative Applications: Pioneering materials and processes are expanding the use of recycled plastics into diverse fields, including construction, textiles, and beyond.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and businesses are forging alliances to collectively advocate for the advancement of the plastic recycling sector.
Standardization: Global standards development is pivotal in elevating the quality of recycled plastics, facilitating their seamless circulation, and bolstering their use within the international market.
The plastic recycling industry boasts expansive potential and distinct advantages, effectively mitigating environmental pollution and conserving resources. With robust policy backing and surging market demand, coupled with technological strides and heightened global collaboration, this industry is poised to flourish and illuminate a sustainable future.
Q: What is the price of a plastic granulation line?
A: Pricing is contingent on the desired cleanliness level of the end material and the production capacity required. We stand ready to propose the most efficient granulation line configuration tailored to the customer's budget parameters.
Q: What is the difference between single-screw, twin-screw, and triple-screw granulators? Which one aligns best with my requirements?
A:Single Screw: Characterized by a simple structure and low cost, ideal for processing basic plastics like single-material PP and PE, but less adaptable to mixed or impurity-containing recycled materials, with limited processing capacity.
Twin Screw: Renowned for strong mixing capabilities, suitable for processing recycled and mixed materials or modified plastics that necessitate additive incorporation (such as flame retardants and colorants), delivering higher yield and stability.
Triple Screw: Preferred in high-output and high-precision scenarios, such as high-end engineering plastic granulation, although associated with higher costs and complex maintenance.
Suggestion: For recycled or mixed-modified raw materials, a twin-screw granulator is recommended. Conversely, for single raw materials with budget constraints, a single-screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator Delight: Offering a robust capacity of 50-200 kg/hour, this small granulator is the perfect ally for startups or small-scale producers. It's designed to meet your needs efficiently and effectively.
Medium-Sized Granulator Excellence: Known for its versatility, this granulator processes 200-500 kg/hour, making it an ideal choice for recycling plants and modified plastic facilities, delivering reliable and consistent performance.
Large-Scale Granulator Powerhouse: With a capacity exceeding 500 kg/hour, this granulator is a marvel of engineering, seamlessly integrating with high-power motors and sophisticated automation systems to meet the demands of large-scale operations.
Adjust with Precision: Tailor your production needs effortlessly by modifying the screw speed, feeding speed, or mold aperture, allowing for dynamic capacity adjustments that maximize efficiency.
Customer Inquiries: Can our granulator tackle high humidity, impurities, or mixed plastics? Is it necessary to process materials, like crushing and cleaning?
Expert Answers: Certain models can be paired with a pre-drying system, such as a hopper dryer. However, high humidity raw materials, like unwashed recycled bottles, generally require additional pre-treatment, such as centrifugal dehydration, to ensure optimal performance.
Customer Inquiries: Is our granulator compatible with various types of melted plastics? Should adjustments be made when switching raw materials?
Expert Answers: A higher melt index signifies stronger material flowability. For instance, LDPE with an MI of 10 processes more smoothly than HDPE with an MI of 2, simplifying your operational needs.
Customer Inquiries: How do we ensure particle uniformity, density, and shape?
Expert Answers: Achieving particle uniformity lies in the screw design; a larger aspect ratio can lead to more consistent plasticization. Precision in temperature control further enhances quality.
The cutting method determines particle shape perfection:
Underwater Strip Cutting: Produces uniformly shaped particles, ideal for high-precision applications.
Hot Granulation Cutting: Offers high efficiency, though it may introduce some burrs, balancing speed and quality.
Collaborate with Us for a Greener Tomorrow: Join us in pioneering a sustainable future in plastic recycling with Zhangjiagang Deling Machinery Co, Ltd. Let’s transform the world together!
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