Soft Plastic Granulation Line
Our granulation line offers flexibility with options for two-stage, three-stage, or four-stage machines, tailored to meet your production needs. Uniquely designed for optimal compatibility, this line excels in producing high-quality granules, making it perfect for recycling dirty waste and processing scraps. Key features include a high-torque gear box for quiet, smooth operation and a specialized screw design that enhances coordination, minimizing black spots and color discrepancies in particles. The system is equipped with advanced forced feeding and a hydraulic mesh changer, tailored to the material’s characteristics, maximizing capacity while conserving energy. The integration of both vacuum and conventional exhaust systems efficiently removes moisture, gases, and impurities, ensuring stable extrusion and superior quality solid particles.
Hard Plastic Granulation Line
This advanced machine line is engineered to expertly heat and melt a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it transforms the melted plastic into uniform, small particles. During this dynamic cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistent particle size and shape. This process significantly enhances the reprocessing capabilities of the plastic, making it a quintessential solution for quality particle production.
Our machine line is an indispensable tool for reducing plastic degradation and producing superior particles, ideal for clients focusing on recycling PP, PE, and other hard plastic materials. It boasts user-friendly operation, providing a practical and efficient granulation recycling approach that has gained immense popularity in the PP, PE recycling industry. Discover the perfect partner for your recycling needs with this versatile and reliable 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: Embrace the power of plastic recycling to significantly cut down environmental pollution from plastic waste, safeguarding our precious land and water resources.
Resource conservation: Through recycling and repurposing plastic products, we can substantially decrease the demand for virgin plastics, conserving non-renewable resources like oil.
2. Policy support
Government promotion: Around the globe, governments are championing environmental protection by introducing a suite of policies and regulations aimed at bolstering the plastic recycling industry.
Economic incentives: In various nations, governments provide alluring tax incentives and subsidies to plastic recycling firms, further propelling industry growth.
3. Market demand
Enterprise demand: As environmental consciousness heightens, a growing number of enterprises are opting for recycled plastics to shrink their ecological impact.
Consumer preference: With the rising demand for eco-friendly products, consumers are increasingly inclined to pay a premium for those crafted from recycled materials.
4. Technological progress
Recycling technology: Advances in plastic recycling technology are rendering the process more efficient, cost-effective, and enhancing the quality of outputs.
Innovative applications: The advent of novel materials and processes is expanding the horizons for recycled plastics, finding uses in diverse fields such as construction and textiles.
5. Global Trends
International Cooperation: Globally, environmental entities and enterprises are fortifying collaboration to collectively advance the plastic recycling industry.
Standardization: The formulation of international standards is pivotal in elevating the quality of recycled plastics, boosting their global market circulation and usage.
The plastic recycling industry holds expansive prospects and notable advantages. It plays a dual role in curbing environmental pollution and conserving resources while benefitting from policy support and market demand. With persistent technological innovations and heightened global collaboration, the future for plastics recycling looks exceedingly promising.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the desired cleanliness of the finalized material and production capacity. We offer tailored recommendations for the most effective granulation line configuration based on your 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: With a straightforward design and low cost, this is ideal for basic plastic processing (e.g., single material PP, PE new materials). However, it is less adept at handling mixed or impurity-laden recycled materials, with limited processing capacity.
Twin screw: Renowned for its robust mixing capabilities, it excels in processing recycled and mixed materials (e.g., PP, PE composites) or modified plastics requiring additives (e.g., flame retardants, colorants), offering enhanced yield and stability.
Triple screw: Primarily deployed for high-output, precision-demanding scenarios (e.g., premium engineering plastic granulation). It is costlier and entails complex maintenance.
Suggestion: For recycling or mixed modified raw materials, a twin-screw granulator is recommended. Conversely, for single materials with budget constraints, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of processing 50-200 kg/hour, this granulator is the optimal choice for startups or operations with small-scale production, ensuring efficiency and ease of use.
Medium sized granulator: Designed to handle 200-500 kg/h, it is a staple in recycling plants and modified plastic facilities, offering versatility and reliable performance.
Large granulator: With a capacity exceeding 500 kg/hour, this powerhouse requires coordination with a high-power motor and advanced automation systems, ideal for large-scale operations.
Adjustment method: Tailor the capacity by modifying the screw speed, feeding speed, or the mold aperture, providing flexibility to meet diverse production needs.
Q: Can it adeptly manage high humidity, impurities, or mixed plastics? Is pre-processing required for materials, such as crushing and cleaning, to ensure optimal operation?
A: While some units incorporate a pre-drying system like a hopper dryer, materials with high humidity, such as unwashed recycled bottles, necessitate additional pre-treatment processes like centrifugal dehydration.
Q: Is the equipment versatile enough to support various melted plastic types? Are there necessary adjustments when transitioning between different raw materials?
A: Plastics with a higher melt index exhibit greater flowability (e.g., LDPE with MI=10 is processed more easily compared to HDPE with MI=2), affecting ease of processing.
Q: How can we meticulously control the uniformity, density, and shape of the particles produced?
A: Particle uniformity hinges on the intricate screw design (e.g., a larger aspect ratio enables more uniform plasticization) and precise temperature control.
The shape of particles is influenced by the cutting method employed:
Underwater strip cutting: This method yields regular particles, perfectly suited for high-precision applications.
Hot cutting grain: Offers high efficiency, though the resulting particles may exhibit burrs, impacting precision.
Join Us in Shaping a Sustainable Future through Innovative Plastic Recycling Solutions.
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