Soft Plastic Granulation Line
Customers are provided with a versatile selection of two-stage, three-stage, and four-stage machines, each meticulously engineered to meet diverse production demands. Our special design assures exceptional compatibility and superior granulation performance. This granulator excels in recycling contaminated waste and transforming scraps into valuable resources. With a high torque gearbox, the machine ensures low noise, smooth operation, and the innovative screw design enhances coordination, effectively addressing particle black spots and color discrepancies. Tailored to material characteristics, it comes equipped with forced feeding and a hydraulic mesh changer for optimal capacity and power efficiency. Furthermore, our advanced vacuum and conventional exhaust systems adeptly remove moisture, exhaust gases, and impurities, guaranteeing more stable extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line is designed to expertly heat and melt a variety of plastic raw materials, utilizing a high-speed rotating cutter to meticulously cut the molten plastic into small, uniform particles. During the process, the plastic undergoes rapid rotation, stirring, and rubbing, which perfects the size and shape uniformity of the plastic particles, significantly enhancing their reprocessing performance.
The Machine Line is instrumental in minimizing plastic degradation and producing superior quality particles. It is an ideal solution for clients focused on recycling PP, PE, and other hard plastic materials. Designed for ease of use, this practical granulation recycling mode has gained immense popularity in the PP, 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: Dive into the environmentally conscious world of plastic recycling, where we significantly cut down on the pollutants released by plastic waste. This practice not only safeguards our precious land and water resources but also ensures a cleaner, healthier planet for future generations.
Resource Conservation: Embark on a journey of sustainability by embracing plastic recycling, which dramatically decreases the need for virgin plastics. This process conserves non-renewable resources, such as oil, exemplifying a commitment to a greener, more sustainable future.
2. Policy Support
Government Promotion: Witness the global wave of governmental initiatives aimed at championing the cause of environmental protection. Through a plethora of policies and regulations, governments are fervently encouraging the exponential growth of the plastic recycling industry.
Economic Incentives: In a bid to accelerate the plastic recycling industry's growth, diverse governments extend attractive economic incentives. These include tax breaks and subsidies, a strategic push to invigorate companies committed to sustainable practices.
3. Market Demand
Enterprise Demand: With a heightened environmental consciousness sweeping across the globe, enterprises are increasingly opting for recycled plastics. This shift significantly helps in reducing their environmental impact, painting a picture of corporate responsibility.
Consumer Preference: In today's eco-aware society, consumers are seeking out products that reflect their values. The preference for eco-friendly items translates into a willingness to pay more for goods that incorporate recycled materials, showcasing a trend towards sustainable consumption.
4. Technological Progress
Recycling Technology: Embrace the cutting-edge advancements in plastic recycling technology, which enhance the efficiency, cost-effectiveness, and quality of the recycling process. Such innovations are pivotal in shaping a sustainable future.
Innovative Applications: Pioneering new materials and processes are revolutionizing the use of recycled plastics. This opens up exciting avenues in various domains, including construction and textiles, elevating the utility of recycled materials across industries.
5. Global Trends
International Cooperation: Watch as environmental organizations and businesses across the globe join forces, forming collaborations that drive the flourishing development of the plastic recycling industry, united in their green mission.
Standardization: The establishment of international standards is a game-changer, enhancing the quality of recycled plastics. This fosters smoother circulation and utilization in the global market, marking a significant step forward.
The plastic recycling industry boasts vast potential and compelling advantages. By curbing pollution and conserving resources, it enjoys robust backing from policy support and burgeoning market demand. As technology continues its upward trajectory and global cooperation strengthens, the future of the plastic recycling industry gleams ever brighter.
Q: What is the price of plastic granulation line?
A: Pricing is influenced by the cleanliness of the desired end product and the target production capacity. Our expert team is poised to recommend the most cost-effective granulation line tailored to fit your budget parameters and production goals.
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 its simplistic design and cost-effective nature, the single screw granulator is perfect for processing standard plastics like PP and PE. While it boasts affordability, it has limitations in handling mixed or impure recycled materials and has lower processing capabilities.
Twin Screw: Known for its robust mixing capacity, the twin-screw granulator is ideal for processing recycled, mixed, or modified plastics that require additives like flame retardants. It promises higher yield and stability, making it a versatile choice for various applications.
Triple Screw: Designed for high-precision, high-output scenarios, such as high-end engineering plastic granulation, the triple screw granulator offers unmatched performance. However, it comes with a higher cost and more complex maintenance requirements.
Suggestion: For recycled or mixed modified materials, the twin-screw granulator is highly recommended. However, if you're dealing with single materials and have budget constraints, the single screw granulator remains an excellent option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Capable of processing 50-200 kg per hour, this option is ideal for startups or those engaged in small-scale production. Efficiently manage your resources with this compact powerhouse, ensuring a seamless entry into the world of granulation.
Medium-Sized Granulator: With a capacity of 200-500 kg per hour, these machines are a staple in recycling and modified plastic plants. Their robust build and efficiency make them a popular choice for those seeking reliable performance.
Large Granulator: Designed for outputs exceeding 500 kg per hour, this granulator is engineered for heavy-duty operations. It pairs perfectly with high-power motors and automation systems, making it indispensable for large-scale production environments.
Adjustment Method: Tailor the granulation process to your needs by adjusting screw speed, feeding speed, or mold aperture. This flexibility allows for precise capacity management, ensuring optimal performance.
Q: Can the granulator handle challenges like high humidity, impurities, or mixed plastics? Is there a need for pre-processing such as crushing and cleaning?
A: Yes, some of our equipment can integrate with pre-drying systems like a hopper dryer. However, materials with high humidity, such as unwashed recycled bottles, may need additional pre-treatment, including centrifugal dehydration, for best results.
Q: Is the equipment versatile enough to support various types of melted plastics? Are there specific adjustments required when switching raw materials?
A: Certainly, the equipment is designed for versatility. Higher melt index materials, such as LDPE with MI=10, exhibit better flowability, making them easier to process compared to materials like HDPE with MI=2.
Q: What methods are used to control the uniformity, density, and shape of the granulated particles?
A: The uniformity of particles is influenced by advanced screw design—larger aspect ratios lead to more uniform plasticization—and precise temperature control ensures consistent quality.
The shape of the particles is determined by the cutting method employed:
Underwater Strip Cutting: Results in regular particles, making it ideal for applications requiring high precision.
Hot Cutting Grain: Offers high efficiency, though it may produce burrs, making it suitable for less demanding applications.
Partner with Us for a Sustainable Future in Plastic Recycling: Join hands with Zhangjiagang Deling Machinery Co, Ltd, and be at the forefront of innovative recycling solutions. Together, we can make a significant impact on the environment and champion the cause of sustainable practices in plastic recycling.
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