Soft Plastic Granulation Line
For those pursuing excellence in plastic recycling, our advanced line offers two-stage, three-stage, and four-stage machine options to cater to your precise production needs. Engineered with a unique design for superior compatibility and granulation, this granulator excels in recycling dirty waste and producing scraps. Experience the power of our high-torque, low-noise gear box, ensuring smooth and efficient operation. The specialized screw design enhances coordination, significantly reducing issues with particle black spots and color variations. Tailored for your material's characteristics, it features forced feeding and a hydraulic mesh changer, boosting capacity while conserving energy. Moreover, our cutting-edge vacuum and conventional exhaust systems expel moisture, exhaust gases, and impurities more effectively, guaranteeing stable extrusion and pristine solid particles.
Hard Plastic Granulation Line
Our state-of-the-art Machine Line is designed to heat, melt, and then expertly cut various plastic raw materials into small, uniform particles using a high-speed rotating cutter. This process involves rapid rotation, stirring, and rubbing of the plastic, ensuring that the particles maintain consistent size and shape, thereby significantly enhancing the reprocessing performance of the plastic.
Experience a revolutionary approach with our Machine Line, which minimizes plastic degradation and produces superior particles. It is the ultimate solution for efficiently recycling PP, PE, and other hard material plastics. User-friendly and incredibly practical, this granulation recycling mode has gained widespread popularity in the realm of PP and PE recycling, proving itself to be an indispensable ally for clients seeking top-notch recycling results.
| 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 diminish environmental pollution. By tackling plastic waste head-on, this process minimizes damage to our precious land and water resources.
Resource conservation: Through the innovation of recycling and reusing plastics, we can substantially curb the demand for virgin materials and conserve invaluable non-renewable resources such as oil.
2. Policy support
Government promotion: Across the globe, governments are championing environmental protection, unveiling a host of policies and regulations designed to nurture and elevate the plastic recycling industry.
Economic incentives: In a strategic move, some governments are amplifying industry growth by offering enticing tax incentives and subsidies to plastic recycling enterprises.
3. Market demand
Enterprise demand: As environmental consciousness rises, a growing number of enterprises are pivoting towards recycled plastics, keen on minimizing their ecological footprint.
Consumer preference: The allure of eco-friendly products is skyrocketing. Consumers are demonstrating a willingness to invest in products crafted from recycled materials, often paying a premium for the privilege.
4. Technological progress
Recycling technology: As recycling technology marches forward, the process becomes more efficient and cost-effective, with superior quality outcomes.
Innovative applications: Breakthroughs in materials and processes are unlocking new realms of possibility, enabling recycled plastics to find applications in diverse fields like construction and textiles.
5. Global Trends
International Cooperation: Environmental entities and businesses worldwide are forging alliances, galvanizing the growth of the plastic recycling industry.
Standardization: The establishment of international standards is elevating recycled plastics' quality and facilitating their global circulation and utilization.
The plastic recycling industry stands on the brink of a transformative era. Offering tremendous advantages, it not only mitigates environmental degradation and conserves resources but also thrives under the dual boost from policy initiatives and market demand. With relentless technological advancement and burgeoning global partnerships, the future of the plastic recycling industry gleams with promise.
Q: What is the price of plastic granulation line?
A: Pricing is contingent upon the desired cleanliness level of the final product and the requisite production capacity. Our team is poised to recommend the most cost-effective granulation line combination tailored to the customer's 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: Boasting a simple structure and cost-efficiency, it's ideal for standard plastics like single material PP and PE. However, its adaptability is limited when it comes to mixed or impurity-laden recycled materials, with constrained processing capacity.
Twin screw: Provides robust mixing prowess, perfectly suited for recycled or mixed materials like PP and PE, or plastics needing additives such as flame retardants. It offers higher yield and superior stability.
Triple screw: Best for scenarios demanding high output and precision, such as high-end engineering plastic granulation. While it promises excellence, its cost and maintenance complexity are higher.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If the material is single and budget constraints exist, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Perfect for startups or small-scale production, this machine operates smoothly with a capacity of 50-200 kg/hour, ensuring efficient granulation.
Medium-sized granulator: A staple in recycling plants and modified plastic facilities, this granulator boasts a capacity of 200-500 kg/h, offering reliable performance.
Large granulator: Designed for high-volume operations, this powerhouse handles over 500 kg/hour, equipped with a high-power motor and advanced automation system for seamless processing.
Adjustment method: Achieve precise capacity control by fine-tuning the screw speed, adjusting the feeding speed, or altering the mold aperture.
Q: Is your system capable of managing high humidity, impurities, or mixed plastics? Is pre-processing, such as crushing and cleaning, necessary before use?
A: For optimal performance, some setups come with an integrated pre-drying system (like a hopper dryer); however, if dealing with high humidity materials (e.g., unwashed recycled bottles), additional pre-treatment such as centrifugal dehydration is recommended.
Q: Can it accommodate various melted plastic types? Is equipment adjustment needed when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability, making them easier to process (e.g., LDPE with MI=10 compared to HDPE with MI=2).
Q: What measures are in place to ensure control over the uniformity, density, and shape of the produced particles?
A: The uniformity of particles is largely determined by the screw design-such as using a larger aspect ratio for more consistent plasticization-and the precision of temperature control.
The particle shape is influenced by the cutting method employed:
Underwater strip cutting: Yields regular particles, ideal for applications with high-precision standards.
Hot cutting grain: Offers high efficiency but may result in particles with burrs.
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