Soft Plastic Granulation Line
Customers are offered versatile options with our advanced machine configurations, including two-stage, three-stage, and four-stage machines, tailored to meet varying production requirements. Our specially engineered design ensures seamless compatibility and superior granulation quality. This granulator excels in recycling contaminated waste and generating high-quality scraps. The gear box is crafted with a high torque design that operates with minimal noise, ensuring smooth and efficient functioning. Our unique screw design enhances coordination, effectively reducing particle black spots and color discrepancies. Tailored to the material's properties, it features a forced feeding system and hydraulic mesh changer, maximizing capacity while conserving energy. Furthermore, both vacuum and conventional exhaust systems are adept at expelling moisture, gases, and impurities, thereby securing stable extrusion and producing consistently solid particles.
Hard Plastic Granulation Line
This sophisticated Machine Line expertly heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to transform the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in uniform particle size and shape, significantly enhancing the plastic's reprocessing efficiency.
Designed to minimize plastic degradation and produce superior particles, this Machine Line is an invaluable asset for clients engaged in recycling PP, PE, and other hard plastic materials. Its user-friendly operation makes it an exceptionally practical granulation recycling solution, earning widespread acclaim in the PP and PE recycling industry.
| 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: Harness the power of plastic recycling to significantly cut down on the environmental damage caused by discarded plastic waste. This proactive approach minimizes harm to our precious land and water resources, showcasing a commitment to a cleaner planet.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can curb the demand for virgin plastics and conserve non-renewable resources such as oil, ensuring a sustainable future.
2. Policy Support
Government Promotion: In a bid to foster environmental stewardship, governments globally are enacting policies and regulations aimed at encouraging the growth and development of the plastic recycling industry.
Economic Incentives: In several nations, the government offers tax incentives and subsidies to plastic recycling enterprises, bolstering the industry’s expansion and encouraging sustainable business practices.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, a growing number of businesses are opting for recycled plastics, eager to reduce their ecological impact and promote sustainability.
Consumer Preference: Eco-aware consumers are increasingly demanding green products and are willing to pay more for items manufactured with recycled materials, driving market growth.
4. Technological Progress
Recycling Technology: With continuous advancements in recycling technology, the plastic recycling process becomes more efficient, cost-effective, and yields higher quality results.
Innovative Applications: New materials and processes are paving the way for recycled plastics to be used in diverse fields, including construction materials, textiles, and beyond, broadening their applicability.
5. Global Trends
International Cooperation: Organizations and companies around the globe are collaborating more closely to drive the growth of the plastic recycling industry, reflecting a unified mission toward sustainability.
Standardization: The establishment of international standards elevates the quality of recycled plastics, enhancing their global market circulation and utilization.
The plastic recycling industry is on a trajectory for significant growth, offering remarkable benefits by reducing pollution and conserving resources. Bolstered by supportive policies and burgeoning market demand, coupled with technological advancements and strengthened global cooperation, this industry is poised for a brighter, more sustainable future.
Q: What is the price of a plastic granulation line?
A: Pricing hinges on the desired cleanliness level of the final material and the required production capacity. We tailor recommendations for the most efficient granulation line combination based on customer budget constraints.
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 straightforward design and low cost, it is ideal for processing standard plastics like single material PP and PE, yet it struggles with mixed or impurity-laden recycled materials, reflecting its limited processing capacity.
Twin Screw: Offers robust mixing capabilities, making it perfect for processing recycled or mixed materials (e.g., PP, PE composites) or modified plastics that require additives like flame retardants and colorants, ensuring higher yield and stability.
Triple Screw: Predominantly employed for scenarios demanding high output and precision, such as high-end engineering plastic granulation, albeit with higher costs and complex maintenance requirements.
Suggestion: For recycled or modified mixed materials, a twin-screw granulator is recommended; for single raw materials on a budget, a single screw granulator is an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of processing between 50 to 200 kg per hour, this compact machinery is ideally suited for startups or small-scale productions. It provides a cost-effective and efficient solution for those entering the recycling arena.
Medium-sized granulator: With a capacity of 200 to 500 kg per hour, this versatile machine is a staple in recycling plants and modified plastic facilities. It is engineered to meet the needs of larger operations while ensuring efficient and reliable performance.
Large granulator: Designed for processing over 500 kg per hour, this powerhouse requires pairing with a high-power motor and an advanced automation system. It is the perfect solution for large-scale operations demanding robust and consistent output.
Adjustment method: The capacity can be finely tuned by adjusting parameters such as screw speed, feeding speed, or mold aperture, allowing for precise control over production output.
Q: Can it handle high humidity, impurities, or mixed plastics? Do materials need to be processed, such as crushing and cleaning?
A: Some equipment can be seamlessly integrated with a pre-drying system, like a hopper dryer. However, for high humidity raw materials, such as unwashed recycled bottles, additional pre-treatment, such as centrifugal dehydration, is necessary to ensure optimal processing.
Q: Does it support different types of melted plastics? Is there a need to adjust the equipment when switching raw materials?
A: A higher melt index indicates stronger material flowability. For instance, LDPE with an MI of 10 is easier to process than HDPE with an MI of 2, highlighting the importance of material selection in production efficiency.
Q: How is the uniformity, density, and shape of particles controlled?
A: The uniformity of particles is influenced by the screw design, with a larger aspect ratio leading to more consistent plasticization. Precision in temperature control also plays a critical role.
The particle shape is determined by the cutting method:
Underwater strip cutting: Produces regular particles, ideal for applications requiring high precision.
Hot cutting grain: Offers high efficiency, though may result in particles with burrs.
Partner with Us for a Sustainable Future in Plastic Recycling, and join us in pioneering eco-friendly solutions and innovative technologies that elevate your production capabilities while caring for our planet.
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