Soft Plastic Granulation Line
Customers can select from a versatile range of two-stage, three-stage, and four-stage machines, tailored to meet your unique production demands. With an innovative design that ensures impeccable compatibility, our granulator is your ultimate partner for exceptional granulation. Particularly adept at recycling even the dirtiest waste and producing high-quality scraps, it is engineered to perfection. The gearbox boasts a high torque design that operates with minimal noise and utmost smoothness. Featuring a special screw design, it enhances coordination, effectively minimizing particle black spots and color discrepancies. Tailored to the material's characteristics, it comes equipped with a forced feeding system and a hydraulic mesh changer, maximizing capacity while saving energy. Additionally, both vacuum and conventional exhaust systems efficiently remove moisture, exhaust gases, and impurities, ensuring stable extrusion and superior solid particles.
Hard Plastic Granulation Line
This sophisticated Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to carve the melted plastic into small, uniform particles. Through this dynamic cutting process, the plastic is swiftly rotated, stirred, and rubbed, resulting in particles of consistent size and shape. This uniformity significantly enhances the reprocessing performance, making the plastic ready for efficient reuse.
The Machine Line is your essential ally in mitigating plastic degradation, producing superior particles. It's an invaluable asset for clients recycling PP, PE, and other hard material plastics. User-friendly and practical, this granulation recycling mode has gained immense popularity within the PP and 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 |
The Promising Horizons and Unique Edge of the Plastic Recycling Industry
1. Environmental Protection
Pollution Reduction: By effectively recycling plastic waste, we minimize the environmental damage inflicted upon our precious land and water resources, turning the tide against pollution.
Conserving Resources: Embrace the power of recycling as it significantly decreases the reliance on virgin plastics, conserving vital non-renewable resources like oil for a sustainable future.
2. Policy Support
Government Promotion: A global wave of environmental consciousness has led various governments to roll out supportive policies and regulations, nurturing the growth of the plastic recycling industry.
Economic Incentives: In a bid to bolster the industry, certain nations offer alluring tax breaks and subsidies, empowering recycling companies to thrive and innovate.
3. Market Demand
Enterprise Demand: As awareness about environmental protection soars, a wave of enterprises opt for recycled plastics, demonstrating their commitment to reducing ecological footprints.
Consumer Preference: A growing number of consumers are willing to pay a premium for eco-friendly products, driving demand for items crafted from recycled materials.
4. Technological Progress
Innovative Recycling Technology: Witness the continuous evolution of recycling technologies that elevate efficiency, reduce costs, and enhance the quality of recycled plastics.
Groundbreaking Applications: Pioneering new materials and processes now enable recycled plastics to be used across diverse domains, from construction to textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises worldwide are forging alliances, collectively advancing the frontier of the plastic recycling industry.
Standardization: The establishment of international standards elevates the quality and circulation of recycled plastics, bolstering their global market presence.
The plastic recycling industry stands on the cusp of transformation, offering vast prospects and profound benefits. Not only does it curb pollution and conserve resources, but it also thrives under the twin forces of policy support and surging market demand. As technology progresses and global cooperation intensifies, the industry is poised for a radiant future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the desired cleanliness of the final product and production capacity needs. We are committed to recommending the most efficient granulation line configuration that aligns with customer budget constraints.
Q: What differentiates single screw, twin-screw, and triple screw granulators? Which option aligns best with my requirements?
A:Single Screw: With a straightforward design and cost-effectiveness, it's ideal for processing basic plastics like pure PP and PE materials, though its flexibility with mixed or impure recycled materials is limited, as is its production capacity.
Twin Screw: Boasting robust mixing capabilities, this is perfect for recycled or mixed materials (e.g., combined PP and PE) and modified plastics that require additives. It delivers superior yield and stability.
Triple Screw: Designed for scenarios demanding high output and precision, such as high-end engineering plastic granulation. However, it comes with higher costs and complex maintenance needs.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. For single materials and limited budgets, a single screw granulator remains a wise choice.
Q: What is the production range per hour or per day? Is it adjustable?
A: Small Granulator: Offering a production range of 50-200 kg/hour, it is tailored for startups or small-scale operations seeking scalability.
Experience the power of our Medium Sized Granulator, perfectly crafted for operations handling 200-500 kg/h. This versatile machine is a staple in both recycling and modified plastic plants, promising efficiency and reliability in every granulation task.
Introducing our robust Large Granulator, designed for outputs exceeding 500 kg/hour. This formidable machinery pairs seamlessly with high-power motors and advanced automation systems, ensuring optimal performance for demanding applications.
Adjustment Method: Seize control over production efficiency with our adaptable capacity adjustment system. By fine-tuning the screw speed, adjusting the feeding rate, or altering the mold aperture, operators can effortlessly optimize output to meet specific needs.
Q: Can it tackle challenges like high humidity, impurities, or mixed plastic streams? Is pre-processing, such as crushing or cleaning, necessary?
A: Yes, certain models can seamlessly integrate with a pre-drying system, such as a hopper dryer. However, for raw materials with high humidity, like unwashed recycled bottles, additional pre-treatment steps, such as centrifugal dehydration, are recommended to ensure optimal processing.
Q: Is versatility in handling different types of melted plastics supported? Are equipment adjustments required when switching between raw materials?
A: Absolutely! Our systems excel with various melt indices. For instance, materials like LDPE with a melt index of MI=10 offer superior flowability compared to HDPE with MI=2, making them easier to process without frequent adjustments.
Q: What are the methods to ensure uniformity, density, and precise shaping of particles?
A: Achieve unparalleled uniformity in particles through advanced screw design, where a larger aspect ratio enhances plasticization uniformity. Coupled with precise temperature control, consistency is guaranteed.
The method of cutting plays a crucial role in particle shaping:
Underwater Strip Cutting: Delivers particles with immaculate regularity, catering to high-precision requirements.
Hot Cutting Grain: Offers high efficiency, though may result in slight burrs.
Join Zhangjiagang Deling Machinery Co, Ltd in leading the charge towards a sustainable future in plastic recycling with our cutting-edge solutions.
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