Soft Plastic Granulation Line
Customers are empowered to select between two-stage, three-stage, and four-stage machines tailored to meet their specific production needs. This unique design ensures enhanced compatibility and superior granulation performance. The granulator shines in recycling contaminated waste and fabricating scraps. It boasts a high torque gear box, engineered for low noise and smooth operation, along with a special screw design that enhances coordination, minimizing issues like particle black spots and color inconsistencies. Tailored to the material's characteristics, it features forced feeding and a hydraulic mesh changer, optimizing capacity and power efficiency. Additionally, both vacuum and traditional exhaust systems are employed to effectively eliminate moisture, exhaust gases, and impurities, resulting in stable extrusion and high-quality solid particles.
Hard Plastic Granulation Line
This exemplary machine line expertly melts and heats a variety of plastic raw materials, then utilizes a high-speed rotating cutter to transform the molten plastic into consistently sized, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, which ensures uniformity in size and shape, significantly enhancing the plastic's reprocessing performance.
This cutting-edge machine line effectively reduces plastic degradation and produces superior particles, serving as an indispensable tool for clients recycling PP, PE, and other hard plastic materials. Moreover, its user-friendly operation offers a highly practical granulation recycling solution, earning widespread acclaim in the PP and PE recycling industries.
| 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 Thriving Plastic Recycling Industry
1. A Commitment to Environmental Protection
Reducing Pollution: Transforming plastic waste into valuable resources substantially diminishes environmental pollution, safeguarding our precious land and water resources from potential harm.
Resource Conservation: By embracing the recycling and reusing of plastic products, we significantly cut down on the need for virgin plastics and preserve vital non-renewable resources, like oil.
2. Robust Policy Support
Government Promotion: With a global focus on environmental stewardship, governments are rolling out innovative policies and regulations to fuel the vibrant growth of the plastic recycling sector.
Economic Incentives: To further invigorate industry growth, some nations offer enticing tax incentives and subsidies, catalyzing plastic recycling companies to new heights.
3. Escalating Market Demand
Enterprise Demand: As ecological consciousness rises, an increasing number of enterprises are turning to recycled plastics to minimize their environmental impact.
Consumer Preference: A surge in demand for eco-friendly products is evident, with consumers willing to invest more in products crafted from recycled materials.
4. Technological Progress and Innovation
Recycling Technology: Breakthroughs in plastic recycling technology are making processes more efficient, economical, and yielding superior quality.
Innovative Applications: Pioneering materials and processes are expanding the horizons of recycled plastics, finding new applications in construction, textiles, and beyond.
5. Global Collaborative Trends
International Cooperation: A concerted global effort by environmental organizations and businesses is fueling the dynamic evolution of the plastic recycling industry.
Standardization: Establishing international benchmarks elevates the quality and facilitates the global flow and application of recycled plastics.
The plastic recycling industry is poised for an illustrious future, offering vast prospects and unparalleled advantages. It not only curtails environmental pollution and conserves resources but also garners robust support from policy frameworks and burgeoning market demand. As technology rapidly evolves and global cooperation intensifies, the plastic recycling industry is on the brink of unprecedented growth.
Q: What is the cost of a plastic granulation line?
A: Pricing varies based on the cleanliness level of the final material and the desired production capacity. We tailor recommendations for the optimal granulation line configuration that aligns seamlessly with customers' budget parameters.
Q: What are the differences between single screw, twin-screw, and triple screw granulators, and which one best suits my needs?
A:Single Screw: Featuring a straightforward design and cost-effectiveness, ideal for processing standard plastics (like single material PP, PE new materials). However, it has limitations with mixed or impurity-laden recycled materials and a restricted processing capacity.
Twin Screw: Boasting superior mixing capabilities, perfect for handling recycled, mixed materials (such as PP, PE blends) or modified plastics that incorporate additives (like flame retardants, colorants), offering greater output and stability.
Triple Screw: Preferred for scenarios demanding high output and precision (such as high-end engineering plastic granulation), though it involves higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is ideal. Conversely, for single raw materials and budget constraints, a single screw granulator remains a commendable choice.
Q: What is the production capacity range on an hourly or daily basis? Is it adjustable?
A: Small Granulator: Designed for niche markets, it has a robust processing capability of 50-200 kg/hour, making it the perfect choice for startups or small-scale production endeavors.
Medium-Sized Granulator: Delivering an impressive throughput of 200-500 kg/h, this granulator is a staple in recycling and modified plastic plants, ensuring efficient operations.
Large Granulator: With a processing capacity exceeding 500 kg/hour, it is engineered to be paired with a high-power motor and cutting-edge automation system for maximum productivity.
Adjustment Method: Achieve versatile capacity adjustment effortlessly by tuning the screw speed, modulating the feeding speed, or altering the mold aperture to suit production needs.
Q: How does it perform with high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary?
A: While some units feature an integrated pre-drying system, such as a hopper dryer, highly humid raw materials, like unwashed recycled bottles, demand extra pre-treatment steps, like centrifugal dehydration.
Q: Can it process various types of melted plastics? Is equipment adjustment required when changing raw materials?
A: Materials with a higher melt index exhibit enhanced flowability, meaning, for instance, LDPE with an MI=10 is processed more easily than HDPE with an MI=2.
Q: What are the methods to maintain particle uniformity, density, and shape?
A: Particle uniformity hinges on the screw design, where a larger aspect ratio promotes even plasticization, alongside precise temperature control.
The shape of the particles is influenced by the cutting method:
Underwater Strip Cutting: This technique yields regular particles, ideal for meeting high-precision requirements;
Hot Cutting Grain: Known for its efficiency, though it may produce particles with minor burrs.
Join Forces with Us to Drive a Sustainable Future in Plastic Recycling
Audited Supplier 
){kind=link}