Soft Plastic Granulation Line: Redefining Recycling for a Greener Tomorrow
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to meet their unique production needs. Our innovative design ensures exceptional compatibility and superior granulation quality. This granulator excels in recycling dirty waste and transforming scraps into valuable resources. Featuring a high torque gear box, it operates with low noise and ensures smooth function. The specialized screw design enhances synergy, addressing issues like particle black spots and color discrepancies. Depending on material characteristics, it includes a forced feeding system and a hydraulic mesh changer, optimizing capacity while preserving energy. Additionally, our advanced vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, ensuring more stable extrusion and the production of superior solid particles.
Hard Plastic Granulation Line: Precision and Performance for Advanced Recycling
This cutting-edge Machine Line adeptly heats and melts a variety of plastic raw materials. It employs a high-speed rotating cutter to precisely slice the melted plastic into consistently small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, which enhances the uniformity of particle size and shape, significantly boosting the plastic's reprocessing performance. This ensures that every granule is optimally formed for subsequent use.
The Machine Line is instrumental in minimizing plastic degradation and producing superior particles, making it an indispensable ally for clients seeking to recycle PP, PE, and other hard plastic materials. Designed for simplicity, its user-friendly operation exemplifies a highly practical granulation recycling method, which has garnered immense popularity within the PP and PE recycling sectors. Its ease of use and efficiency make it a sought-after solution in the field.
| 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: By embracing plastic recycling, we dramatically diminish the environmental pollution from plastic waste, safeguarding both our land and precious water resources.
Resource conservation: Recycling and reusing plastic products curtails the need for virgin plastics and conserves non-renewable resources, such as oil.
2. Policy support
Government promotion: Worldwide governments intensify their focus on environmental protection, rolling out numerous policies and regulations to propel the plastic recycling industry.
Economic incentives: In several countries, government efforts include offering tax breaks and subsidies to encourage the flourishing of plastic recycling enterprises.
3. Market demand
Enterprise demand: With a growing commitment to environmental stewardship, enterprises are increasingly opting for recycled plastics to minimize their ecological impact.
Consumer preference: As environmentally friendly products rise in popularity, consumers are enthusiastic to invest in products crafted from recycled materials, even at a premium.
4. Technological progress
Recycling technology: The evolution of plastic recycling technology enhances efficiency, cost-effectiveness, and quality, revolutionizing the recycling process.
Innovative applications: Pioneering materials and processes broaden the use of recycled plastics, enabling their application in diverse fields such as construction and textiles.
5. Global Trends
International Cooperation: Global enterprises and environmental groups are joining forces to collectively advance the plastic recycling industry.
Standardization: Establishing international standards elevates the quality of recycled plastics, boosting their global market circulation and usage.
The plastic recycling industry stands on a promising horizon, boasting significant advantages. It not only curbs environmental pollution and conserves resources but also thrives on policy support and growing market demand. With technological innovations and fortified global alliances, expect a vibrant future for plastic recycling.
Q: What is the price of plastic granulation line?
A: Pricing is contingent upon the cleanliness level of the final material and desired production capacity. We are poised to recommend the most efficient granulation line tailored to the customer's budgetary limits.
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: A straightforward, cost-effective choice, ideal for single-material plastics like virgin PP or PE. However, it struggles with mixed or impurity-laden recycled materials and offers limited processing capacity.
Twin screw: Showcasing robust mixing capabilities, it excels with recycled and mixed materials (like PP, PE blends) or modified plastics needing additives, providing superior yield and stability.
Triple screw: Best suited for high-precision, high-output needs, such as premium engineering plastics granulation. Despite its higher cost and complex maintenance, it delivers unparalleled performance.
Suggestion: For recycled or modified raw materials, the twin-screw granulator is optimal. Conversely, if working with single materials on a budget, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Efficient Small Granulator: Capable of processing 50-200 kg per hour, this compact powerhouse is perfect for startups or small-scale production, ensuring seamless operations with minimal footprint.
Versatile Medium-Sized Granulator: With a capacity of 200-500 kg per hour, this machine is a staple in recycling and modified plastic plants, offering reliability and efficiency for medium-scale operations.
Powerful Large Granulator: Operating above 500 kg per hour, this robust granulator demands a high-power motor and an advanced automation system for optimal performance in large-scale production environments.
Innovative Adjustment Method: Tailor your production capacity effortlessly by fine-tuning the screw speed, feeding speed, or mold aperture, ensuring precision and flexibility in your operations.
Q: Can the machine handle materials with high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary?
A: Certain models can integrate a pre-drying system, like a hopper dryer. However, for raw materials with high humidity such as unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is essential.
Q: Does the equipment accommodate various types of melted plastics? Are adjustments required for different raw materials?
A: Materials with a higher melt index, such as LDPE with MI=10, exhibit greater flowability and ease of processing compared to those with a lower melt index like HDPE with MI=2.
Q: How does the machine ensure the uniformity, density, and shape of the plastic pellets?
A: The uniformity of pellets is influenced by the screw design, where a larger aspect ratio enhances plasticization uniformity, coupled with precise temperature control for consistent results.
The particle shape is influenced by the cutting method employed:
Underwater Strip Cutting: Produces regular particles, ideal for applications requiring high precision.
Hot Cutting Grain: Offers high efficiency, though it may occasionally result in particles with burrs.
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