Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their unique production needs. The innovative design ensures excellent compatibility and superior granulation performance, making it uniquely suited for recycling contaminated waste and generating scraps. Its gearbox offers a high torque design with low noise, ensuring a smooth operation. The granulator features a special screw design that enhances coordination, effectively addressing issues like particle black spots and color discrepancies. Designed to accommodate material-specific characteristics, it includes forced feeding and a hydraulic mesh changer to boost capacity while optimizing power efficiency. Furthermore, the incorporation of both vacuum and conventional exhaust systems significantly enhances the removal of moisture, exhaust gases, and impurities, thereby assuring more stable extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to transform the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently shaped and sized particles. This uniformity significantly enhances the plastic's reprocessing performance, making it an indispensable tool for high-quality granulation.
This Machine Line effectively minimizes plastic degradation while producing superior quality particles. It serves as an exceptional asset for clients engaged in recycling PP, PE, and other hard material plastics. Additionally, the machine is user-friendly and represents a highly practical granulation recycling model, gaining substantial popularity in the PP and PE recycling sectors.
| 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 a cleaner planet by harnessing plastic recycling, which significantly curtails the environmental havoc wreaked by plastic waste, safeguarding precious land and water resources from harm.
Resource Conservation: Through the recycling and repurposing of plastic products, we can curtail the dependency on virgin plastics, thereby preserving non-renewable resources like oil for future generations, creating a sustainable cycle of use.
2. Policy Support
Government Promotion: Globally, governments are championing environmental stewardship by rolling out influential policies and regulations that nurture and propel the plastic recycling industry towards sustainable growth.
Economic Incentives: In certain regions, governments extend tax incentives and subsidies to plastic recycling enterprises, acting as a catalyst for industry expansion and environmental innovation.
3. Market Demand
Enterprise Demand: As awareness of environmental preservation escalates, an increasing number of enterprises are turning to recycled plastics, eager to diminish their ecological footprint and contribute to a sustainable future.
Consumer Preference: The appetite for eco-friendly products is on the rise, with consumers showing readiness to invest more in goods composed of recycled materials, reflecting a powerful shift towards sustainable purchasing habits.
4. Technological Progress
Recycling Technology: The arena of plastic recycling technology is continually evolving, enhancing the efficiency, cost-effectiveness, and quality of recycling processes, paving the way for a new era of sustainable innovation.
Innovative Applications: Breakthroughs in materials and processes are broadening the horizons of recycled plastics, unlocking new applications in diverse fields like building materials and textiles, revolutionizing industries.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and businesses are forging alliances to champion the growth of the plastic recycling industry, fostering a spirit of global unity towards sustainability.
Standardization: The formulation of international standards elevates the quality of recycled plastics, facilitating their widespread adoption and integration in the global market, driving progress and consistency.
The plastic recycling industry is on the cusp of a promising future, boasting significant advantages that extend beyond reducing pollution and conserving resources. It enjoys robust support from both policy frameworks and market demand. With relentless technological advances and burgeoning global collaborations, the industry is set to embark on a luminous path of innovation and sustainability.
Q: What is the price of the plastic granulation line?
A: Pricing varies based on the desired cleanliness level and production capacity. We offer tailored recommendations for the most efficient granulation line within your budget, ensuring optimal performance and value.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is ideal for my requirements?
A:Single Screw: With its straightforward design and cost-effectiveness, it excels in processing standard plastics like single-material PP or PE. It may struggle with complex materials or recycled variants containing impurities, offering limited processing capacity.
Twin Screw: Known for its robust mixing capabilities, it adeptly handles recycled or mixed materials, including those needing additives like flame retardants. It promises enhanced yield and operational stability.
Triple Screw: Ideal for high-output, high-precision demands, such as high-end engineering plastic granulation. While it offers superior performance, it involves higher costs and intricate maintenance.
Suggestion: For recycled or mixed-modified materials, a twin-screw granulator is recommended. If dealing with single materials and budget constraints, a single screw granulator presents a viable option.
Q: What is the production range per hour or day? Is it adjustable?
A: Small Granulator: Offers a flexible production range of 50-200 kg/hour, catering to startups and small-scale manufacturers, allowing for adaptable production tailored to specific needs.
Medium-Sized Granulator: Designed for operations that process between 200-500 kg/h, this granulator is perfectly suited for recycling plants and facilities that specialize in modified plastics.
Large Granulator: For businesses with substantial processing needs, our granulator handles capacities above 500 kg/hour, ensuring seamless integration with high-power motors and sophisticated automation systems.
Adjustment Method: Tailor the capacity to your specific requirements by fine-tuning the screw speed, adjusting the feeding rate, or modifying the mold aperture for optimal performance.
Q: Is the machine capable of managing high humidity levels, impurities, or mixed plastic forms? Are there any pre-processing steps, like crushing or cleaning, necessary?
A: Certain models are equipped to integrate with a pre-drying system, such as a hopper dryer. However, for raw materials with significant moisture content, like unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are essential.
Q: Does the equipment accommodate various types of melted plastics? Is there a need for adjustments when changing raw materials?
A: The material's melt index greatly influences its processability. Higher melt indices, such as LDPE with MI=10, exhibit better flowability compared to lower indices like HDPE with MI=2.
Q: What methods are employed to ensure the uniformity, density, and shape of the granulated particles?
A: The screw design is crucial for producing uniform particles; for instance, a larger aspect ratio can enhance uniform plasticization. Additionally, precise temperature control is vital for consistency.
The particle shape is influenced by the cutting technique employed:
Underwater Strip Cutting: Produces regular particles ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency but may result in particles with burrs.
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