Soft Plastic Granulation Line
Customers can tailor their production line with our customizable two-stage, three-stage, or four-stage machines to perfectly fit their production requirements. Our ingeniously crafted special design guarantees outstanding compatibility and superior granulation performance. This granulator is the ultimate solution for recycling contaminated waste and efficiently processing scraps. Featuring a high-torque gearbox, it ensures whisper-quiet operation with seamless smoothness. The specially engineered screw design enhances coordination, significantly mitigating issues such as particle black spots and color inconsistencies. Tailored to the material's unique characteristics, it comes equipped with a forced feeding mechanism and a hydraulic mesh changer, boosting capacity and optimizing power efficiency. Moreover, the incorporation of vacuum and conventional exhaust systems adeptly eliminates moisture, exhaust gases, and impurities, thereby ensuring more stable extrusion and producing exceptionally solid particles.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to precisely slice the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in remarkably uniform particle size and shape, while significantly enhancing the reprocessing capabilities of the plastic.
The Machine Line is an invaluable asset in minimizing plastic degradation and producing superior quality particles. It serves as an indispensable tool for clients engaged in recycling PP, PE, and other hard-material plastics. Furthermore, this machine is designed for user-friendly operation, representing an incredibly practical granulation recycling solution that has captivated 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 the power of plastic recycling to significantly curb environmental pollution. By tackling the plastic waste dilemma, we safeguard our precious land and water resources from harm.
Resource conservation: Recycling and reusing plastic products cuts down the demand for virgin plastics, thereby preserving invaluable non-renewable resources like oil for future generations.
2. Policy support
Government promotion: With an intensified global focus on environmental conservation, governments are rolling out a plethora of policies and regulations designed to nurture and propel the plastic recycling industry forward.
Economic incentives: In several nations, governments are incentivizing plastic recycling firms with tax benefits and subsidies, spurring further industry growth and innovation.
3. Market demand
Enterprise demand: Environmental awareness is on the rise. More enterprises are choosing recycled plastics to diminish their ecological impact, fostering a sustainable business ecosystem.
Consumer preference: Eco-conscious consumers are now prioritizing environmentally friendly products and are willing to pay a premium for goods crafted from recycled materials, driving demand upwards.
4. Technological progress
Recycling technology: The relentless march of innovation in plastic recycling technology ensures processes are more efficient, cost-effective, and deliver superior-quality outputs.
Innovative applications: Breakthroughs in materials and processes are expanding the horizons of recycled plastics, finding uses in diverse sectors like construction, textiles, and beyond.
5. Global Trends
International Cooperation: A wave of collaboration is sweeping across environmental organizations and enterprises globally, united in their mission to advance the plastic recycling industry collectively.
Standardization: The establishment of international standards elevates the quality of recycled plastics, facilitating their seamless circulation and utilization in the global marketplace.
The plastic recycling industry holds vast potential and remarkable benefits, from curbing environmental pollution and conserving resources to thriving on policy support and market demand. As technology progresses and global collaboration tightens, the industry's future gleams with promise.
Q: What is the price of plastic granulation line?
A: The price varies depending on the desired cleanliness of the final material and the necessary production capacity. We offer tailored recommendations for the most effective granulation line, considering the customer's budget.
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 low cost, ideal for processing standard plastics like PP and PE. However, it struggles with mixed or impurity-laden recycled materials, and its processing capacity is limited.
Twin screw: Boasting robust mixing capabilities, perfect for recycled materials, mixed substrates, or modified plastics requiring additives. It delivers higher output and enhanced stability.
Triple screw: Suited for high-output, precision-demanding applications such as high-end engineering plastic granulation. While offering superior performance, it comes at a higher cost and might entail complex maintenance.
Suggestion: If processing recycled or modified materials, we recommend a twin-screw granulator. For single materials or budget-conscious projects, 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 producing 50-200 kg/hour, this is ideal for startups or small-scale operations, providing flexibility and efficiency.
Medium-Sized Granulator: Operates at an impressive capacity of 200-500 kg/h, making it an ideal choice for recycling plants and modified plastic plants seeking to boost their throughput efficiently.
Large Granulator: Designed to exceed 500 kg/hour, this powerhouse requires integration with a high-power motor and an advanced automation system, perfect for large-scale operations.
Adjustment Method: Effortlessly adjust capacity through variations in screw speed, feeding rate, or mold aperture, offering flexibility and control over processing operations.
Q: Can this equipment effectively handle high humidity, impurities, or a mixture of plastics? Are there any prerequisites like crushing or cleaning required for optimal processing?
A: Integration with pre-drying systems, such as a hopper dryer, is possible. However, raw materials with high humidity, like unwashed recycled bottles, necessitate additional pre-treatment steps, including centrifugal dehydration, for best results.
Q: Is it compatible with various types of melted plastics? Will equipment adjustments be necessary when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability. For instance, LDPE with an MI of 10 is significantly easier to process compared to HDPE with an MI of 2.
Q: What are the techniques to control the uniformity, density, and shape of the produced particles?
A: Uniformity of particles is primarily influenced by the screw design—larger aspect ratios can lead to more even plasticization—and precise temperature control.
The shape of particles is dictated by the cutting method employed:
Underwater Strip Cutting: Delivers regular particles, perfectly suited for applications with high-precision demands.
Hot Cutting Grain: Offers high efficiency but may result in particles with occasional burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with us to embrace innovation and sustainability in the realm of plastic recycling, fostering a greener planet for generations to come.
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