Soft Plastic Granulation Line
Customers have the luxury of selecting two-stage, three-stage, or four-stage machines tailored to meet their production demands. With a brilliantly engineered design, our granulator ensures superior compatibility and exceptional granulation efficiency. It is a perfect match for recycling heavily soiled waste and processing all forms of scrap with finesse. The gear box, featuring a high torque design, promises quiet, seamless operation. Meanwhile, the uniquely crafted screw design enhances coordination, effectively addressing issues of particle blemishes and color discrepancies. Tailored to the material's characteristics, it comes equipped with forced feeding and a hydraulic mesh changer to boost capacity and conserve energy. The inclusion of both vacuum and conventional exhaust systems excels in eliminating moisture, exhaust, and impurities, guaranteeing a stable extrusion and producing top-tier solid particles.
Hard Plastic Granulation Line
This advanced Machine Line is designed to expertly heat and melt an array of plastic raw materials, employing a high-speed rotating cutter to seamlessly slice the molten plastic into uniform, small particles. During this cutting process, the plastic is swiftly rotated, stirred, and rubbed, achieving a more uniform size and shape of the particles, thereby significantly enhancing the reprocessing capabilities of the plastic.
This Machine Line is instrumental in minimizing plastic degradation, ensuring the production of superior quality particles. It serves as an invaluable ally for clients recycling PP, PE, and other hard plastic materials. Furthermore, the machine's user-friendly operation mode makes it an incredibly practical choice for granulation recycling. This method has garnered widespread popularity and acclaim within the PP and PE recycling industry.
| 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 |
The Ever-Expanding Horizons and Distinctive Advantages of the Plastic Recycling Industry
1. Environmental Protection
Pollution Mitigation: Embrace plastic recycling as a powerful tool to dramatically cut down environmental pollution from plastic waste, safeguarding our precious land and water resources.
Preserving Resources: Through the innovative recycling and reuse of plastic products, we can significantly curb the demand for new plastic manufacturing, thus conserving vital non-renewable resources such as oil.
2. Policy Support
Government Advocacy: Governments globally are championing the cause of environmental preservation by enacting a series of supportive policies and regulations to foster the growth of the plastic recycling sector.
Economic Motivations: In numerous nations, governmental bodies are adding further impetus by offering tax breaks and subsidies to plastic recycling enterprises, accelerating industry expansion.
3. Market Demand
Corporate Requirements: As the awareness of sustainability rises, an increasing number of companies are opting for recycled plastics to diminish their ecological footprint.
Consumer Preferences: There's a growing demand for sustainable products, with consumers willing to invest more in goods made from recycled materials, enhancing eco-conscious brand loyalty.
4. Technological Progress
Recycling Innovations: Cutting-edge advancements in plastic recycling technology are revolutionizing the process, making it more efficient, economical, and delivering superior quality outcomes.
Pioneering Uses: The emergence of new materials and processes is paving the way for the application of recycled plastics across various sectors, including construction and textiles.
5. Global Trends
Worldwide Collaboration: Environmental bodies and corporations globally are forging alliances to collectively propel the evolution of the plastic recycling industry.
International Standards: The establishment of standardized global criteria is crucial in enhancing the quality and facilitating the seamless global circulation and use of recycled plastics.
The plastic recycling industry boasts vast potential and pronounced advantages. Not only does it dramatically reduce pollution and conserve resources, but it also benefits from robust policy support and evolving market needs. With relentless technological innovations and strengthened global partnerships, the future of plastic recycling is poised for unprecedented growth.
Q: What is the price of a plastic granulation line?
A: Pricing is influenced by the cleanliness of the final material and desired production capacity. We offer tailored recommendations for the most efficient granulation line within your budget to maximize value.
Q: What distinguishes single screw, twin-screw, and triple screw granulators, and which is ideal for my requirements?
A:Single Screw: Features a straightforward design and affordability, perfect for standard plastic processing (e.g., single-material PP, PE new plastics). However, it struggles with mixed or impurity-laden recycled materials, offering limited throughput.
Twin Screw: Exhibits robust mixing capabilities, apt for handling recycled or mixed materials (e.g., PP, PE blends) or modified plastics needing additives. It assures higher output and stability.
Triple Screw: Predominantly utilized for high-precision, high-output applications (e.g., premium engineering plastic granulation). Despite its complexity and cost, it delivers unparalleled precision.
Suggestion: If dealing with recycled or modified mixed materials, a twin-screw granulator is advisable. For pure materials and tighter budgets, a single screw granulator remains an economical choice.
Q: What is the production capacity range per hour or day, and is it adjustable?
A: Small Granulator: With a throughput of 50-200 kg/hour, this model is ideally suited for startups or businesses engaging in small-scale production. It offers the perfect blend of efficiency and scale for emerging enterprises seeking to make their mark with minimal investment.
Medium-Sized Granulator: Delivering an impressive 200-500 kg/h, this granulator is the backbone of many recycling plants and modified plastic facilities. It provides the necessary power and capacity for mid-sized operations aiming for reliable and consistent performance.
Large Granulator: For operations demanding unmatched power, this granulator processes over 500 kg/hour. It is designed to operate seamlessly with high-power motors and sophisticated automation systems, ensuring optimal performance for large-scale production demands.
Adjustment Method: Achieve precise capacity control by adjusting parameters such as screw speed, feeding speed, or mold aperture. This flexibility ensures you can tailor the production output to your specific needs, enhancing efficiency and productivity.
Q: Can the system effectively process materials with high humidity, impurities, or a mix of plastics? Does pre-processing like crushing and cleaning need to be done for these materials?
A: Yes, some of our equipment can be integrated with pre-drying systems like hopper dryers. However, to handle high humidity raw materials such as unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is recommended to ensure optimal performance.
Q: Does your equipment support processing various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Absolutely! The higher the melt index, the better the material's flowability, making it easier to process. For instance, LDPE with a melt index of 10 processes more smoothly than HDPE with a melt index of 2, allowing you to seamlessly adapt to different materials.
Q: What methods ensure the control of particle uniformity, density, and shape?
A: The uniformity of particles is significantly influenced by the screw design, where features like a larger aspect ratio promote more uniform plasticization. Moreover, precise temperature control is crucial to maintaining consistency throughout the process.
The particle shape is a function of the cutting method employed:
Underwater Strip Cutting: This method produces particles that are regular and perfectly suited for applications requiring high precision.
Hot Cutting Grain: Known for its high efficiency, this method can sometimes result in burrs but is ideal where speed is of the essence.
Partner with Us for a Sustainable Future in Plastic Recycling: Align with Zhangjiagang Deling Machinery Co, Ltd to champion sustainability in the recycling industry. Our cutting-edge granulators are designed to revolutionize the recycling process, paving the way for a greener future.
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