Soft Plastic Granulation Line
Customers are presented with the exciting opportunity to tailor their production line with two-stage, three-stage, or four-stage machines, perfectly aligned with their unique production needs. The innovative design ensures superior compatibility and enhances granulation efficiency, especially when recycling challenging dirty waste and processing scraps. The granulator boasts a high-torque gear box, promising a whisper-quiet, smooth operation. Its specially designed screws elevate coordination, effectively reducing issues like particle black spots and color differences. Tailored to the material's characteristics, it features a sophisticated forced feeding system and a hydraulic mesh changer, optimizing capacity, and delivering impressive energy savings. Furthermore, advanced vacuum and conventional exhaust systems excel at removing moisture, gases, and impurities, ensuring consistent extrusion and the production of high-quality solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly melts and processes a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it seamlessly transforms melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently uniform size and shape. This process greatly enhances the reprocessing performance of the plastic, ensuring top-tier granulation quality.
The ingenious Machine Line is designed to minimize plastic degradation, resulting in superior particle production. It's an indispensable ally for clients recycling PP, PE, and other hard material plastics. User-friendly and exceptionally practical, this granulation recycling mode has gained immense popularity in the PP and PE recycling sectors, making it a favored choice for operators seeking efficient and effective recycling solutions.
| 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 |
Exploring the Bright Future and Unique Advantages of the Plastic Recycling Industry
1. Environmental Protection
Mitigating Pollution: The art of plastic recycling is a powerful tool in reducing the environmental pollution caused by discarded plastics, safeguarding our precious land and water ecosystems.
Preserving Resources: Through recycling and reusing plastic products, the industry diminishes the need for virgin plastics, conserving invaluable non-renewable resources such as oil.
2. Policy Support
Government Advocacy: In a global stride toward environmental stewardship, governments worldwide are implementing numerous policies and regulations to bolster the growth of the plastic recycling sector.
Economic Benefits: In various nations, governments are offering tax breaks and subsidies to plastic recycling enterprises, further fuelling the progression of this vital industry.
3. Market Demand
Business Needs: As corporate consciousness of environmental responsibility heightens, an increasing number of companies favor recycled plastics to lessen their ecological impact.
Consumer Trends: With a rising demand for eco-friendly products, consumers are embracing premium pricing for items incorporating recycled materials.
4. Technological Progress
Revolutionizing Recycling: Continuous advancements in recycling technologies are making the processes more efficient, cost-effective, and producing superior quality results.
Innovative Uses: The emergence of novel materials and processes is broadening the application of recycled plastics across diverse industries such as construction and textiles.
5. Global Trends
Worldwide Alliances: Global enterprises and environmental organizations are uniting forces to propel the plastic recycling industry forward.
Setting Standards: The evolution of international standards is enhancing the quality of recycled plastics, promoting their global trade and utilization.
The plastic recycling industry is poised for extensive growth and offers considerable benefits, including pollution reduction and resource conservation. With robust policy support, market demand, technological innovation, and international cooperation, the future of this industry shines brightly.
Q: What is the price of a plastic granulation line?
A: The pricing hinges on the desired cleanliness level of the final outputs and specific production capacity requirements. We are adept at recommending the most cost-effective granulation line solutions tailored to the customer's budget and needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which would best suit my requirements?
A:Single Screw: Featuring a straightforward design and low cost, it is ideal for processing standard plastics like single material PP or PE. Its adaptability to mixed or impure recycled materials is limited, as is its processing capacity.
Twin Screw: Known for robust mixing capabilities, it excels in handling recycled materials or mixed plastics, such as PP and PE blends. It is also suitable for modified plastics with additives like flame retardants, offering enhanced yield and stability.
Triple Screw: Primarily employed in high-output, high-precision scenarios, such as high-end engineering plastic granulation, but is associated with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If dealing with single raw 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: Small Granulator: Designed for those embarking on their journey or operating small-scale production ventures, this granulator boasts an impressive capacity of 50-200 kg/hour. It's the ideal solution if you're starting out or need a compact yet powerful tool for your granulation needs.
Medium-Sized Granulator: Perfectly suited for bustling recycling plants and dynamic modified plastic plants, this versatile machine offers a robust capacity of 200-500 kg/hour. It serves as a reliable workhorse in environments where efficiency and adaptability are key.
Large Granulator: Engineered for high-demand industries, this powerhouse handles operations exceeding 500 kg/hour. To match its formidable capacity, it requires integration with a high-power motor and an advanced automation system, ensuring seamless and efficient processing.
Adjustment Method: Tailor the machine's capacity to your specific needs effortlessly. Capacity adjustment is achieved by modifying the screw speed, feeding speed, or the mold aperture, enabling precise control over the production process.
Q: Can the machine effectively process plastics with high humidity, impurities, or a mix of different materials? Are there specific pre-processing steps, such as crushing or cleaning, required for optimal operation?
A: Certain machines come equipped with integrated pre-drying systems, like a hopper dryer, to manage moisture content. However, raw materials with significantly high humidity, such as unwashed recycled bottles, demand additional pre-treatment processes like centrifugal dehydration to ensure optimal functionality.
Q: Is the equipment versatile enough to support various types of melted plastics? Will adjustments be necessary when transitioning between different raw materials?
A: Materials with a higher melt index exhibit superior flowability, simplifying processing. For instance, LDPE with a melt index of 10 is more manageable than HDPE with a melt index of 2, due to its enhanced flow characteristics.
Q: What are the methods available to ensure the uniformity, density, and precise shape of the granulated particles?
A: The uniformity of particles is meticulously controlled through advanced screw design—where an increased aspect ratio can lead to more consistent plasticization—and precise temperature regulation.
The precise shape of each particle is a result of the cutting technique employed:
Underwater Strip Cutting: Produces regular-shaped particles, catering to high-precision requirements.
Hot Cutting Grain: Offers high efficiency, though the particle edges may exhibit slight burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co, Ltd, and lead the way to a greener, more sustainable future in plastic recycling. Our advanced machinery empowers you to transform challenges into opportunities, fostering a positive impact on our environment.
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