Introducing our Soft Plastic Granulation Line - an innovative solution tailored for the efficient recycling and processing of soft plastics. With advanced technology and precision engineering, this line ensures the transformation of waste into high-quality granules, maximizing both productivity and sustainability.
Tailored for versatility, our granulation machines offer the flexibility of two-stage, three-stage, and four-stage configurations, allowing you to select the perfect match for your production needs. Engineered with a unique design, these machines promise exceptional compatibility and superior granulation quality. Ideal for recycling soiled waste and manufacturing scrap, our granulators feature a high-torque gearbox for low-noise, smooth operation, and a specially crafted screw design to enhance coordination, effectively minimizing particle black spots and color discrepancies. Equipped with forced feeding and a hydraulic mesh changer, these machines boost capacity and optimize energy efficiency. With advanced vacuum and conventional exhaust systems, they proficiently eliminate moisture, exhaust, and impurities, guaranteeing stable extrusion and superior solid particle output.
Explore the capabilities of our Hard Plastic Granulation Line, designed for precision and effectiveness in handling rigid plastics. Whether dealing with industrial or post-consumer waste, this system excels in converting hard plastics into top-grade granules, paving the way for a seamless recycling process.
Our Hard Plastic Granulation Machine Line ingeniously heats and melts various plastic raw materials, utilizing a high-speed rotating cutter to slice the melted plastic into small, consistent particles. This process involves rapid rotation, stirring, and rubbing of the plastic, resulting in perfectly uniform particle size and shape, significantly enhancing the reprocessing capability of the plastic. Achieve unparalleled efficiency and uniformity with each granulation cycle.
Our Hard Plastic Granulation Line is your go-to solution for reducing plastic degradation and producing superior particles. Perfectly suited for recycling PP, PE, and other hard materials, this machine line is celebrated for its ease of operation and practicality, making it an indispensable asset in the realm of PP and PE recycling. Experience a surge in recycling efficiency with this popular and highly effective granulation solution.
| 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: The practice of plastic recycling significantly mitigates environmental pollution caused by plastic waste, safeguarding our precious land and water resources from potential harm.
Resource Conservation: By embracing the recycling and reusing of plastic products, we can effectively curb the demand for virgin plastics, thereby preserving non-renewable resources like oil.
2. Policy Support
Government Promotion: A global shift towards environmental sustainability is driving governments to implement policies and regulations that actively encourage and bolster the burgeoning plastic recycling industry.
Economic Incentives: In numerous countries, government-provided tax breaks and subsidies are empowering plastic recycling companies, further fueling industry growth.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics to reduce their ecological impact.
Consumer Preference: There is a growing consumer inclination toward eco-friendly products, with many willing to invest more in products crafted from recycled materials.
4. Technological Progress
Recycling Technology: Continuous advancements in plastic recycling technology enhance the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Applications: Breakthroughs in new materials and processes are paving the way for recycled plastics to be utilized across diverse sectors, including construction and textiles.
5. Global Trends
International Cooperation: Global environmental organizations and businesses are increasingly collaborating to propel forward the plastic recycling industry.
Standardization: The creation of international standards plays a crucial role in elevating the quality of recycled plastics, facilitating their seamless circulation and utility in the worldwide market.
The plastic recycling industry is poised for expansive growth, offering a multitude of benefits, from pollution reduction to resource conservation, and bolstered by robust policy support and market demand. As technology forges ahead and international cooperation intensifies, the industry is set to embark on an even more promising trajectory.
Q: What is the price of a plastic granulation line?
A: Pricing is contingent upon the cleanliness level of the final material and the required production capacity. We can recommend the most effective granulation line combination tailored to the customer's budget range.
Q: What are the differences between single screw, twin-screw, and triple screw granulators? Which is more suited to my needs?
A:Single Screw: Featuring a straightforward structure and low cost, it's ideal for processing standard plastics like single material PP and PE. However, it has limited adaptability to mixed or impurity-laden recycled materials, offering lower processing capacity.
Twin Screw: Boasting robust mixing capabilities, this option is excellent for processing recycled or mixed materials, including PP and PE mixtures, or modified plastics that require additive incorporation. It ensures higher yield and stability.
Triple Screw: Best suited for high-output, precision-demanding scenarios, such as high-end engineering plastic granulation. Though highly efficient, it comes at a higher cost with complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. For single materials with budget constraints, a single screw granulator is a viable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Perfect for startups or boutique operations, this efficient machine boasts a processing capability of 50-200 kg/hour.
Medium-Sized Granulator: A staple in recycling and modified plastic plants, this robust machine processes a substantial 200-500 kg/h.
Large Granulator: Engineered for high-volume operations, this powerhouse processes over 500 kg/hour, seamlessly integrating with high-power motors and advanced automation systems.
Adjustment Method: Fine-tune capacity effortlessly by altering the screw speed, feeding speed, or mold aperture to meet your production demands.
Q: Can the machine efficiently handle high humidity, impurities, or mixed plastics? Is preprocessing like crushing and cleaning necessary?
A: Certain models can incorporate pre-drying systems like hopper dryers. However, materials with high moisture content such as unwashed recycled bottles may necessitate additional pre-treatment, like centrifugal dehydration.
Q: Is it compatible with various types of melted plastics? Are equipment adjustments needed when changing raw materials?
A: Materials with higher melt indices exhibit superior flowability. For instance, LDPE with an MI of 10 is processed with greater ease compared to HDPE with an MI of 2.
Q: What are the best practices for controlling particle uniformity, density, and shape?
A: Particle uniformity hinges on the screw design; a larger aspect ratio promotes uniform plasticization. Precision in temperature control is critical as well.
The shape of particles is influenced by the cutting method:
Underwater Strip Cutting: Produces regular particles, ideal for precision-demanding applications.
Hot Cutting Grain: This method is efficient, though it can result in particles with burrs.
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