Soft Plastic Granulation Line
Customers can select from a versatile range of two-stage, three-stage, and four-stage machines tailored to meet diverse production demands. Our distinctive design ensures exceptional compatibility and superior granulation quality. This granulator is expertly crafted for recycling heavily soiled waste and producing high-quality scraps. The gear box boasts a high-torque design, providing ultra-low noise and seamless operation. Our unique screw design enhances coordination, significantly reducing issues with particle black spots and color discrepancies. Equipped with a forced feeding system and hydraulic mesh changer, it maximizes capacity while minimizing energy consumption. The machine includes both vacuum and conventional exhaust systems, efficiently eliminating moisture, exhaust gases, and impurities, ensuring consistently stable extrusion and robust solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it precisely cuts the melted plastic into consistently small and uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, enhancing the uniformity in size and shape of the plastic particles, thereby boosting the reprocessing efficiency and performance of the plastic.
This cutting-edge Machine Line is an invaluable asset for reducing plastic degradation and producing top-notch particles. It's the perfect assistant for clients recycling PP, PE, and other robust plastic materials. Beyond its practical functionality, the machine is user-friendly, offering an efficient and practical granulation recycling solution. It has become a sought-after choice in the PP and PE recycling industry, renowned for its simplicity and effectiveness.
| 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 the world of plastic recycling to drastically cut down on environmental pollution caused by plastic waste. This noble endeavor not only safeguards our precious land and water resources but also paves the way for a healthier planet.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can significantly diminish the demand for virgin plastics. This sustainable practice conserves non-renewable resources, such as oil, ensuring a lasting environmental legacy.
2. Policy Support
Government Promotion: Across the globe, governments are sharpening their focus on environmental preservation, rolling out a suite of policies and regulations to aid and promote the flourishing plastic recycling industry.
Economic Incentives: In a bid to foster industry growth, several nations offer alluring tax incentives and subsidies to plastic recycling firms, sparking motivation and innovation in the sector.
3. Market Demand
Enterprise Demand: With an ever-growing consciousness towards eco-friendly practices, a myriad of enterprises are turning to recycled plastics, taking strides to reduce their environmental impact.
Consumer Preference: As eco-conscious consumers increasingly seek out green products, the appetite for goods crafted with recycled materials continues to rise, often with customers willing to pay a premium for such sustainable choices.
4. Technological Progress
Recycling Technology: Witness the evolution of plastic recycling technology, as it surges forward with advancements that render the recycling process more efficient, cost-effective, and of superior quality.
Innovative Applications: The innovation in material development and processes unlocks new realms of possibilities for recycled plastics, extending their use into diverse fields like construction materials and textiles.
5. Global Trends
International Cooperation: Globally, both environmental organizations and enterprises are intensifying their collaborative efforts to champion the prosperous growth of the plastic recycling sector.
Standardization: The rise of international standards plays a pivotal role in elevating the quality of recycled plastics, thereby facilitating their seamless circulation and adoption in global markets.
The plastic recycling industry boasts immense potential and distinct advantages. Not only does it mitigate environmental pollution and conserve resources, but it is also buoyed by robust policy support and burgeoning market demand. Fueled by relentless technological advancements and fortified by global collaboration, the plastic recycling industry stands on the brink of a luminous future.
Q: What is the price of a plastic granulation line?
A: The cost hinges on the desired cleanliness level of the final material and the production capacity needed. We are poised to recommend the most efficient granulation line configuration tailored to your budgetary considerations.
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 simplistic design and cost-effectiveness, single screw granulators are ideal for straightforward plastic processing, such as single material PP or PE. However, they have limited adaptability to mixed or impurity-laden recycled materials and offer constrained processing capacity.
Twin Screw: Renowned for their robust mixing capabilities, twin-screw granulators excel in handling recycled or mixed materials, as well as modified plastics with additive requirements (like flame retardants or colorants). They assure higher yield and stability.
Triple Screw: Predominantly utilized in high-output, high-precision scenarios, such as sophisticated engineering plastic granulation. While they deliver precision, they come with elevated costs and complex maintenance demands.
Suggestion: For recycled or mixed modified raw materials, we recommend the twin-screw granulator. Conversely, if dealing with single materials on a limited budget, the single screw granulator remains a commendable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: This compact powerhouse processes 50-200 kg/hour, making it the ideal choice for burgeoning startups or small-scale production endeavors.
Medium-Sized Granulator: Capable of processing 200-500 kg/h, this versatile machine is a staple in recycling and modified plastic plants, offering reliable performance for a range of applications.
Large Granulator: Designed for heavy-duty operations, this robust machine processes over 500 kg/hour and is perfectly paired with high-power motors and advanced automation systems for optimal efficiency.
Adjustment Method: Unlock the full potential of your granulation process with adjustable screw speed, feeding speed, or mold aperture to tailor capacity to your exact needs.
Q: Can this equipment adeptly handle high humidity, impurities, or diverse plastics? Is additional pre-processing (like crushing and cleaning) required for optimal results?
A: Yes, some of our cutting-edge equipment can integrate seamlessly with pre-drying systems, like a hopper dryer. However, highly humid raw materials, such as unwashed recycled bottles, necessitate further pre-treatment steps, including centrifugal dehydration, for best performance.
Q: Is this machine compatible with a variety of melted plastic types? Are adjustments needed when switching between different raw materials?
A: Certainly! The flowability of materials is enhanced with a higher melt index. For instance, LDPE with MI=10 offers easier processing compared to HDPE with MI=2, making transitions smooth and efficient.
Q: What measures are in place to ensure the uniformity, density, and shape of particles produced?
A: Uniformity in particle production is achieved through sophisticated screw design, where a larger aspect ratio ensures superior plasticization, coupled with precise temperature control.
Particle shaping is refined through the cutting method employed:
Underwater Strip Cutting: This method delivers uniform particles, ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency, with the potential for minor burrs depending on use-case needs.
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