Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines to precisely match their production demands. Our ingeniously crafted design ensures exceptional compatibility and superior granulation. This granulator is expertly engineered to efficiently recycle dirty waste and process scraps into high-quality output. Gear Box: Featuring a high torque design, it operates with minimal noise and remarkable smoothness. The special screw design optimizes coordination, effectively mitigating particle black spots and color discrepancies. Tailored to the unique characteristics of the material, it includes a forced feeding system and a hydraulic mesh changer to boost capacity and enhance power efficiency. Additionally, vacuum and conventional exhaust systems work synergistically to effectively eliminate moisture, exhaust gases, and impurities, ensuring a more stable extrusion process and the production of superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line is designed to heat and melt a wide range of plastic raw materials, utilizing a high-speed rotating cutter to meticulously slice the melted plastic into small, consistent particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in uniform particle size and shape. This significantly enhances the reprocessing performance of the plastic, making it an indispensable tool in modern recycling practices.
The Machine Line is a highly effective solution that minimizes plastic degradation while producing superior quality particles. It serves as an invaluable asset for clients involved in recycling PP, PE, and other hard plastic materials. Furthermore, the machine's user-friendly operation makes it a highly practical option for granulation recycling, gaining widespread popularity in the field of PP and PE recycling.
| 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: Embrace the transformative power of plastic recycling to significantly cut down on environmental pollution. By doing so, we greatly minimize the detrimental effects on our precious land and water resources.
Resource Conservation: By giving new life to plastic products, we greatly diminish the need for virgin plastics and preserve invaluable non-renewable resources like oil, ensuring a more sustainable future.
2. Policy Support
Government Promotion: Across the globe, governments are prioritizing environmental protection, rolling out a suite of strategic policies and regulations that actively foster the growth and innovation in the plastic recycling sector.
Economic Incentives: In forward-thinking nations, the plastic recycling industry is bolstered by attractive tax incentives and subsidies, empowering companies to thrive and drive industry progression.
3. Market Demand
Enterprise Demand: As the commitment to environmental stewardship grows, so does the number of enterprises opting for recycled plastics to lessen their ecological impact.
Consumer Preference: Witness a rising tide of eco-conscious consumers who are more than willing to invest in products crafted from recycled materials, driving demand for sustainable innovation.
4. Technological Progress
Recycling Technology: Experience the forefront of recycling innovation, where cutting-edge advancements make processes more efficient, cost-effective, and yield superior quality.
Innovative Applications: A new dawn of material development enables recycled plastics to step into diverse arenas like construction and textiles, broadening their application spectrum.
5. Global Trends
International Cooperation: Globally, environmental organizations and enterprises are banding together, fueling the momentum in the development of the plastic recycling industry.
Standardization: The creation of international standards elevates the quality of recycled plastics, facilitating their seamless integration and global market circulation.
The plastic recycling industry boasts expansive prospects and distinct advantages. Not only does it tackle environmental pollution and resource conservation, but it also thrives on robust policy support and market demand. With continuous technological advancements and global cooperation, the future of the plastic recycling industry shines with promise.
Q: What is the price of a plastic granulation line?
A: The cost varies based on the cleanliness level of the final material and the desired production capacity. We offer tailored recommendations for the most effective granulation line setup 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: Featuring a simple structure and low cost, this option is ideal for processing standard plastics like single material PP and PE. However, it has limited adaptability for mixed or impure recycled materials and a constrained processing capacity.
Twin Screw: Renowned for its robust mixing ability, this granulator excels in processing recycled, mixed materials, or modified plastics requiring additives like flame retardants or colorants, delivering higher yield and stability.
Triple Screw: Perfect for scenarios demanding high output and precision, such as high-end engineering plastic granulation. Though it offers superior performance, it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If the raw material is single and budget constraints exist, a single screw granulator remains an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Delivering a capacity of 50-200 kg/hour, this granulator is the ideal choice for startups or small-scale production endeavors.
Medium-sized granulator: Offering a capacity range of 200-500 kg/h, this granulator is a staple in recycling plants and modified plastic facilities.
Large granulator: Designed for operations exceeding 500 kg/hour, this granulator demands a robust high-power motor and an advanced automation system for optimal performance.
Adjustment method: Seamlessly adjust capacity by fine-tuning the screw speed, feeding speed, or altering the mold aperture to meet production needs.
Q: Can the equipment adeptly manage high humidity, impurities, or mixed plastics? Are pre-treatments like crushing and cleaning necessary?
A: Certain systems can be enhanced with a pre-drying feature like a hopper dryer. However, for raw materials with high moisture, such as unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are essential.
Q: Is it compatible with a variety of melted plastics? Are equipment adjustments required during raw material transitions?
A: Materials with a higher melt index, indicating superior flowability, are generally more manageable. For instance, LDPE with an MI of 10 processes more smoothly compared to HDPE with an MI of 2.
Q: What methods ensure the control of particle uniformity, density, and shape?
A: Particle uniformity is influenced by the screw design (e.g., a larger aspect ratio enhances plasticization uniformity) and precise temperature control.
The particle shape is determined by the cutting method:
Underwater strip cutting: Yields regular particles, aligning with high-precision standards.
Hot cutting grain: Maximizes efficiency, though may introduce minor burrs.
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