Soft Plastic Granulation Line
Customers are empowered with the flexibility to select from versatile two-stage, three-stage, or four-stage machines tailored to production needs. Our ingeniously crafted design ensures unparalleled compatibility and superior granulation. This advanced granulator is exceptionally adept at recycling contaminated waste and producing high-quality scraps. Featuring a gearbox engineered for high torque, it promises low noise and seamless operation. The uniquely designed screw enhances coordination, effectively addressing issues like particle black spots and color discrepancies. Tailored to the material's characteristics, it incorporates forced feeding and a hydraulic mesh changer, optimizing capacity and energy efficiency. Additionally, both vacuum and conventional exhaust systems are adept at removing moisture, gases, and impurities, ensuring a more stable extrusion and premium solid particles.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts diverse plastic raw materials, utilizing a high-speed rotary cutter to transform the molten plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistent particle size and shape while significantly enhancing the plastic's reprocessing capabilities.
Our Machine Line is an invaluable ally in minimizing plastic degradation and producing superior particles, serving as an ideal support for clients recycling PP, PE, and other hard material plastics. Furthermore, the machine is user-friendly, representing a remarkably practical granulation recycling solution that has gained significant popularity in the PP, PE recycling sector.
| 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 effectively mitigate the environmental impact of plastic waste. This process significantly curtails pollution, safeguarding our precious land and water resources from harm.
Resource Conservation: Through the recycling and reuse of plastic products, we can drastically reduce the need for virgin plastics, thereby conserving invaluable non-renewable resources like oil.
2. Policy Support
Government Promotion: Governments globally are increasingly prioritizing environmental protection, laying down a plethora of policies and regulations designed to invigorate and support the burgeoning plastic recycling industry.
Economic Incentives: In various nations, governments are stepping up with tax incentives and subsidies, empowering plastic recycling companies to surge forward and spearhead industry growth.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, a growing number of enterprises are opting for recycled plastics to significantly minimize their environmental footprint.
Consumer Preference: There is a burgeoning demand for eco-friendly products, with consumers eager to invest more in products crafted from recycled materials.
4. Technological Progress
Recycling Technology: The field of plastic recycling technology is witnessing remarkable advancements, enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Applications: Novel materials and processes are unlocking new possibilities for recycled plastics, extending their use into diverse fields, including building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and businesses worldwide are forging stronger alliances to collectively propel the plastic recycling industry forward.
Standardization: International standards are evolving, elevating the quality of recycled plastics and facilitating their global circulation and utilization.
The plastic recycling industry is on the cusp of vast potential with significant advantages. It promises to drastically reduce environmental pollution and conserve resources, buoyed by the dual support from policy frameworks and market demands. As technology advances and global cooperation intensifies, the industry is set to embrace a radiant future.
Q: What is the price of the plastic granulation line?
A: Pricing hinges on the desired cleanliness level of the final material and the requisite production capacity. We are equipped to recommend the most efficient granulation line configuration tailored to fit the customer's budget spectrum.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which would best meet my requirements?
A:Single Screw: Featuring a straightforward structure and low cost, ideal for processing standard plastics (such as single material PP, PE new materials). It shows limited adaptability to mixed or impurity-laden recycled materials, with constrained processing capacity.
Twin Screw: Boasting strong mixing capabilities, this option excels at processing recycled and mixed materials (such as PP, PE mixed materials) or modified plastics requiring additive incorporation (e.g., flame retardants, colorants), delivering higher output and stability.
Triple Screw: Often utilized in high-output and precision-demanding scenarios (such as high-end engineering plastic granulation), although it entails higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. Conversely, for single raw materials and budget constraints, a single screw granulator presents a viable option.
Q: What is the production range per hour or day? Is it adjustable?
A: Small Granulator: Capable of producing 50-200 kg per hour, an excellent choice for startups or small-scale operations.
Medium Sized Granulator: Capable of handling 200-500 kg/h, this versatile machine is a staple in recycling plants and modified plastic facilities, ensuring efficient processing of materials with ease.
Large Granulator: Exceeding 500 kg/hour, this robust machine seamlessly pairs with a high-power motor and cutting-edge automation system, designed for large-scale operations that demand power and precision.
Adjustment Method: Seamlessly adjust capacity by refining the screw speed, feeding speed, or mold aperture, providing you with ultimate control over your production process to suit your specific needs.
Q: Can it handle high humidity, impurities, or mixed plastics? Is preprocessing necessary, such as crushing and cleaning, to optimize performance?
A: Some equipment can be equipped with a pre-drying system, like a hopper dryer. However, high humidity raw materials, such as unwashed recycled bottles, necessitate additional pre-treatment, such as centrifugal dehydration, to enhance process efficiency.
Q: Does it support various melted plastic types? Is equipment adjustment needed when switching raw material types to ensure optimal performance?
A: Materials with a higher melt index exhibit stronger flowability, making them easier to process. For example, LDPE with an MI of 10 is more manageable than HDPE with an MI of 2, offering flexibility in material choice.
Q: What strategies are employed to achieve control over particle uniformity, density, and shape to meet production standards?
A: Particle uniformity is influenced by screw design—such as a larger aspect ratio for more consistent plasticization—and the precision of temperature control, ensuring high-quality output.
The particle shape is determined by the cutting method employed:
Underwater Strip Cutting: This method ensures regular particles, ideal for high-precision applications that demand consistency.
Hot Cutting Grain: Offers high efficiency, although it may produce particles with burrs, suitable for less precision-intensive tasks.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co, Ltd to spearhead a revolution in plastic waste management, leveraging our cutting-edge pelletizer machines to transform challenges into sustainable opportunities.
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