Soft Plastic Granulation Line
Customers can tailor their choice from two-stage, three-stage, to four-stage machines, precisely matching their unique production needs. Our innovative design ensures superior compatibility and optimal granulation performance. This granulator excels at recycling contaminated waste and efficiently producing scraps. Gearbox: Built with a high-torque design, it operates with minimal noise and unparalleled smoothness. The specially crafted screw enhances coordination, effectively minimizing particle black spots and color discrepancies. Equipped with forced feeding and a hydraulic mesh changer tailored to material characteristics, it boosts capacity and conserves energy. Additionally, the vacuum and conventional exhaust systems adeptly remove moisture, gases, and impurities, ensuring stable extrusion and high-quality solid particles.
Hard Plastic Granulation Line
This revolutionary Machine Line skillfully heats and melts diverse plastic raw materials, utilizing a high-speed rotating cutter to seamlessly transform the molten plastic into small, uniform particles. The cutting process features rapid rotation, stirring, and rubbing, resulting in consistently shaped plastic particles, thereby enhancing the plastic's reprocessing capabilities.
The Machine Line is expertly designed to curtail plastic degradation while producing superior particles, making it a vital ally in recycling PP, PE, and other hard plastic materials. With its user-friendly operation, it offers a practical and efficient granulation recycling solution, gaining immense popularity in the PP and 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
Pollution Reduction: Recycling plastic is a powerful method to cut down on environmental pollution caused by plastic waste, significantly minimizing harm to our precious land and water resources.
Resource Conservation: By embracing recycling and reusing plastic, we can decrease the demand for virgin plastics and conservatively manage non-renewable resources such as oil.
2. Policy Support
Government Promotion: Globally, governments are placing a heightened emphasis on environmental conservation, rolling out a suite of policies and regulations that bolster the growth of the plastic recycling sector.
Economic Incentives: In several nations, governments offer attractive tax incentives and subsidies to plastic recycling businesses to stimulate industry expansion.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, an increasing number of companies are opting to use recycled plastics to diminish their environmental impact.
Consumer Preference: There's a rising demand for eco-friendly products, with consumers prepared to pay a premium for goods that incorporate recycled materials.
4. Technological Progress
Recycling Technology: Ongoing advancements in plastic recycling technology are enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Applications: The creation of new materials and processes is broadening the application of recycled plastics into diverse sectors like construction materials and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are forging strong partnerships to collectively advance the plastic recycling industry.
Standardization: The adoption of international standards is elevating the quality of recycled plastics, promoting their global market circulation and usage.
The plastic recycling industry presents a wealth of opportunities and notable advantages. It not only combats environmental degradation and conserves resources but also thrives under the dual support of policy initiatives and market demand. As technology evolves and global cooperation intensifies, the plastic recycling sector is poised for a brilliant future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the cleanliness level of the final material and the desired production capacity. We are dedicated to recommending the most efficient granulation line combination that aligns with your 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: Characterized by its simple structure and low cost, making it ideal for processing standard plastics like single-material PP or PE. However, it has limited adaptability for mixed or impurity-laden recycled materials and offers constrained processing capabilities.
Twin Screw: Offers superior mixing abilities, suitable for processing recycled or mixed materials, such as PP or PE blends, or modified plastics with added additives like flame retardants or colorants. It provides higher yields and enhanced stability.
Triple Screw: Tailored for high-output and high-precision scenarios, such as premium engineering plastic granulation. While it delivers exceptional results, it requires a higher investment and involves complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is advisable. For single materials within a constrained budget, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Delivering an efficient throughput of 50-200 kg per hour, this option is perfect for startups or small-scale operations, providing an ideal blend of performance and affordability.
Medium-sized granulator: Offering a robust performance of 200-500 kg per hour, this granulator is commonly utilized in recycling plants or modified plastic facilities, ensuring reliable and consistent processing capabilities.
Large granulator: Engineered for high-volume operations, this granulator exceeds 500 kg per hour, necessitating coordination with a high-power motor and an advanced automation system for optimal performance.
Adjustment method: Fine-tune your production capacity with ease by adjusting parameters such as screw speed, feeding speed, or mold aperture, allowing for flexible and precise control over the granulation process.
Q: Can it handle high humidity, impurities, or mixed plastics? Are there specific pre-processing requirements like crushing or cleaning?
A: While some equipment can integrate with pre-drying solutions like hopper dryers, high humidity raw materials, such as unwashed recycled bottles, may necessitate additional pre-treatment steps including centrifugal dehydration to ensure optimal processing.
Q: Does the system accommodate various melted plastic types? Is equipment adjustment necessary when switching raw materials?
A: Materials with a higher melt index exhibit enhanced flowability, such as LDPE with MI=10 compared to HDPE with MI=2, making them easier to process.
Q: How can we ensure the uniformity, density, and particle shape in the granulation process?
A: Uniform particle consistency is influenced by screw design and the precision of temperature control. A larger aspect ratio in the screw design can enhance the uniformity of plasticization.
The method of cutting plays a pivotal role in defining particle shape:
Underwater strip cutting: Produces regular-shaped particles ideal for high-precision requirements;
Hot cutting grain: Offers high efficiency, though may result in the formation of burrs.
Join Us in Sculpting a Sustainable Tomorrow in Plastic Recycling
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