Soft Plastic Granulation Line
Introducing our versatile granulation machines, offering remarkable adaptability with two-stage, three-stage, and four-stage configurations tailored to meet diverse production needs. Crafted with a unique design, they promise superior compatibility and exceptional granulation capabilities, making them ideal for recycling contaminated waste and producing high-quality scraps. The gear box boasts a high torque design, ensuring low noise and smooth operation, while a specially engineered screw design enhances coordination to effectively tackle particle black spot and color difference issues. Equipped with forced feeding and a hydraulic mesh changer, these machines optimize capacity and energy efficiency. The addition of innovative vacuum and conventional exhaust systems adeptly eliminates moisture, exhaust gases, and impurities, guaranteeing consistent extrusion and superior quality solid particles.
Hard Plastic Granulation Line
Our cutting-edge Machine Line expertly handles various plastic raw materials by heating and melting them, followed by a high-speed rotating cutter which meticulously slices the molten plastic into small, uniform particles. This precision cutting process involves rapid rotation, stirring, and rubbing of the plastic, resulting in uniformly sized and shaped particles that significantly boost the reprocessing performance of plastics.
This innovative Machine Line is instrumental in minimizing plastic degradation and producing superior quality particles, making it an indispensable solution for clients recycling PP, PE, and other hard plastic materials. Known for its user-friendly operation, it offers a practical and highly efficient granulation recycling mode that enjoys widespread popularity 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 plastic recycling industry
1. Environmental protection
Reducing pollution: Dive into a cleaner, greener future! Plastic recycling significantly curtails the harmful environmental impact of waste plastics, safeguarding our precious earth and its water resources with every recycling effort.
Resource conservation: Harness the power of recycling to slash the need for virgin plastics. This not only conserves non-renewable resources like oil but also supports a sustainable future by reusing what we already have.
2. Policy support
Government promotion: Globally, governments are championing environmental protection. Through a spectrum of pioneering policies and regulations, they are dedicated to nurturing and bolstering the burgeoning plastic recycling industry.
Economic incentives: In various nations, the march towards a sustainable future is incentivized with tax breaks and subsidies, fueling the growth of plastic recycling enterprises and catalyzing industry expansion.
3. Market demand
Enterprise demand: As eco-consciousness rises, a growing number of enterprises are adopting recycled plastics, driven by a commitment to diminish their ecological impact and embrace sustainable materials.
Consumer preference: Modern consumers, with a keen eye on sustainability, increasingly favor products crafted from recycled materials, gladly investing in eco-friendly options that align with their values.
4. Technological progress
Recycling technology: The relentless evolution of recycling technology is revolutionizing the industry, enhancing efficiency, reducing costs, and elevating the quality of recycled plastics, paving the way for transformative progress.
Innovative applications: Breakthroughs in material science and process innovation are unlocking new opportunities, propelling recycled plastics into diverse sectors like construction and textiles, fostering industry diversification.
5. Global Trends
International Cooperation: In an interconnected world, enterprises and environmental organizations are joining forces, forging powerful alliances to champion the global advancement of the plastic recycling industry.
Standardization: The establishment of global standards is crucial, as it enhances the quality control of recycled plastics, facilitating their widespread adoption and seamless integration into the international marketplace.
The plastic recycling industry is poised on the brink of transformation, with profound benefits that extend beyond environmental conservation and resource preservation. It thrives on the dual engines of policy support and surging market demand. With relentless technological innovation and enhanced global collaboration, the industry's future shines brighter than ever.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the desired cleanliness level of final materials and production capacity. We expertly tailor the most cost-effective granulation line solutions, aligning with customer budgets for optimal performance.
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 economical cost, it's ideal for standard plastic processing (e.g., PP, PE new materials). However, it has limitations with mixed or impurity-laden recycled materials and lower processing capacity.
Twin screw: Boasting robust mixing capabilities, it's perfect for recycled and mixed materials, or when additives like flame retardants are needed. It offers superior yield and processing stability.
Triple screw: Designed for demanding high-output, high-precision scenarios, such as high-end plastics granulation. Though it comes with higher costs and complex maintenance, its precision is unmatched.
Suggestion: When working with recycled or mixed modified materials, a twin-screw granulator is recommended for optimal performance. For single material processing on a budget, a single screw granulator is a savvy choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator with a capacity of 50-200 kg/hour, ideal for entrepreneurs and small-scale operations seeking efficiency and innovation.
Medium-sized granulator offering a capacity of 200-500 kg/h, a staple in recycling plants and modified plastic facilities for optimized performance.
Large granulator designed for capacities above 500 kg/hour, necessitating synergy with high-power motors and cutting-edge automation systems for peak performance.
Adjustment method: Effortless capacity control can be achieved by fine-tuning the screw speed, feeding rate, or altering mold aperture for tailored output.
Q: Is the equipment capable of handling high humidity, impurities, or mixed plastics? Are any pre-processing steps like crushing and cleaning required before use?
A: Certain models incorporate an integrated pre-drying system, such as a hopper dryer. However, materials with high moisture levels like unwashed recycled bottles require additional pre-treatment, for instance, centrifugal dehydration.
Q: Does the system accommodate various types of melted plastics, and are equipment adjustments necessary when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability, making them easier to process. For example, LDPE with MI=10 processes more smoothly compared to HDPE with MI=2.
Q: What strategies are in place to control the uniformity, density, and shape of the granulated particles?
A: Achieving particle uniformity and ideal density relies on advanced screw design, such as larger aspect ratios for enhanced plasticization efficiency, paired with precise temperature control.
The particle shape is expertly crafted by cutting methods:
Underwater strip cutting: Ensures regular particle shapes, meeting rigorous high-precision requirements.
Hot cutting granulation: Offers high efficiency but may result in minor imperfections like burrs.
Join us in pioneering a sustainable future in the realm of plastic recycling, where innovation meets environmental responsibility.
Audited Supplier 
){kind=link}