Soft Plastic Granulation Line
Customers are presented with the flexibility to choose between two-stage, three-stage, and four-stage machines, tailored to individual production needs. Our ingeniously crafted design ensures exceptional compatibility and superior granulation. This granulator excels in recycling dirty waste and generating scraps with ease. Featuring a high-torque gearbox, it promises low noise levels and smooth operation. Enhanced with a special screw design, it efficiently tackles issues of particle black spots and color discrepancies. Depending on material characteristics, it comes equipped with a forced feeding mechanism and hydraulic mesh changer to maximize capacity and conserve energy. Moreover, our vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, ensuring stable extrusion and the production of top-quality solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly heats and melts various plastic raw materials. Harnessing the power of a high-speed rotating cutter, it skillfully transforms the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in even particle size and shape, thereby significantly enhancing the reprocessing capabilities of the plastic.
This Machine Line is instrumental in minimizing plastic degradation while producing superior-quality particles. It serves as an invaluable asset for clients recycling PP, PE, and other hard material plastics. Not only is the machine user-friendly and straightforward to operate, but it also represents a highly practical granulation recycling model. It has swiftly gained popularity within the PP, 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: Engage in a sustainable revolution as plastic recycling dramatically cuts down environmental pollutants, safeguarding our precious land and water resources.
Resource conservation: Embrace the future by recycling and reusing plastic products, which lowers the demand for virgin plastics and conserves vital non-renewable resources like oil.
2. Policy support
Government promotion: Governments globally are taking strides in environmental conservation, pushing through numerous policies and regulations that fervently back and invigorate the plastic recycling industry.
Economic incentives: Boosting the sector's growth, some governments offer attractive tax incentives and subsidies to plastic recycling companies.
3. Market demand
Enterprise demand: As environmental consciousness escalates, more enterprises are opting for recycled plastics, significantly reducing their ecological impact.
Consumer preference: With growing eco-consciousness, consumers are increasingly inclined to pay a premium for products made from recycled materials, driving the demand for sustainable options.
4. Technological progress
Recycling technology: Technological leaps in plastic recycling are enhancing efficiency, cutting costs, and elevating quality, propelling the industry forward.
Innovative applications: The evolution of new materials and processes is broadening horizons, allowing recycled plastics to venture into diverse arenas like building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises across the globe are joining forces to collaboratively spur the progress of the plastic recycling industry.
Standardization: Crafting international standards is pivotal in refining recycled plastics' quality, ensuring their seamless circulation and utilization in worldwide markets.
The plastic recycling industry shines with immense potential and remarkable benefits. It not only mitigates environmental harm and preserves resources but also thrives under the dual momentum of policy support and market demand. With ongoing technological advancements and global cooperation, the plastic recycling industry is poised for a luminous future.
Q: What is the price of plastic granulation line?
A: Pricing hinges on the customer's desired cleanliness level of the final product and required production capacity. We proactively recommend the most effective granulation line tailored to the customer's budgetary framework.
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, ideal for processing standard plastics like single material PP, PE new materials, yet it exhibits limited adaptability to mixed or impurity-containing recycled materials, with restricted processing capacity.
Twin screw: Boasting robust mixing capabilities, it's apt for processing recycled or mixed materials, such as PP, PE blends, or modified plastics enriched with additives like flame retardants and colorants, ensuring superior yield and stability.
Triple screw: Tailored for high-output, high-precision scenarios like high-end engineering plastic granulation, albeit with higher costs and complex maintenance.
Suggestion: Opt for a twin-screw granulator if dealing with recycled or mixed modified raw materials; for single raw materials with budget constraints, a single screw granulator serves as a commendable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Discover our Small Granulator, designed to effortlessly process 50-200 kg per hour. This efficient solution is perfect for startups or small-scale production operations seeking to maximize output with minimal investment.
Our Medium-Sized Granulator is the go-to choice for recycling plants or modified plastic facilities, handling 200-500 kg per hour with ease. It offers reliable performance for those looking to upscale their recycling capabilities.
For those in need of power and capacity, our Large Granulator is your ideal companion. Capable of processing over 500 kg per hour, it seamlessly integrates with high-power motors and advanced automation systems, ensuring top-tier performance.
Fine-tune your production capacity with ease! Our systems allow you to adjust capacity by modifying the screw speed, feeding speed, or mold aperture, offering flexibility and control over your production processes.
Q: Can these machines tackle challenges like high humidity, impurities, or mixed plastics? Is pre-treatment such as crushing and cleaning necessary?
A: Some of our equipment can be seamlessly integrated with a pre-drying system, like a hopper dryer. However, for handling high-humidity raw materials, such as unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are recommended.
Q: Are these machines versatile enough to process various types of melted plastics? Is equipment adjustment necessary when switching raw materials?
A: Yes, versatility is key! Materials with a higher melt index exhibit greater flowability, making some plastics easier to process than others. For instance, LDPE with a melt index of 10 is simpler to handle compared to HDPE with an MI of 2.
Q: What controls are available to maintain uniformity, density, and the desired shape of particles?
A: Achieving uniform particle quality depends on precise screw design and temperature control. A larger aspect ratio in the screw design enhances uniform plasticization, ensuring consistent results.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: This technique yields regular particles, ideal for applications requiring high precision.
Hot Cutting Grain: Known for its high efficiency, though it may produce particles with some burrs.
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