Introducing our Soft Plastic Granulation Line - an innovative solution designed to transform soft plastics into valuable, reusable materials. This cutting-edge system enhances recycling efficiency, ensuring that your soft plastic waste is converted into high-quality granules, ready for reuse.
Discover unparalleled versatility with our granulation machines, available in two-stage, three-stage, and four-stage configurations to perfectly suit your production demands. Our uniquely engineered design ensures exceptional compatibility and superior granulation results. This granulator is meticulously crafted to recycle contaminated waste and generate high-quality scraps. Equipped with a high-torque gearbox, it promises low noise and seamless operation. The specially crafted screws enhance coordination, effectively addressing issues like particle black spots and color discrepancies. Depending on the material characteristics, our system is outfitted with a forced feeding mechanism and hydraulic mesh changer to maximize capacity and conserve energy. Additionally, our sophisticated vacuum and conventional exhaust systems adeptly eliminate moisture, gases, and impurities, ensuring a stable and consistent extrusion process with robust solid particles.
Unveiling our Hard Plastic Granulation Line, designed to set new standards in recycling hard plastics. This state-of-the-art line is engineered for efficiency and precision, transforming hard plastic waste into uniform, high-quality granules ready for further use.
Our advanced Machine Line revolutionizes the processing of various plastic raw materials by heating and melting them, followed by cutting with a high-speed rotating cutter. This process yields small, uniform particles, enhancing shape consistency and reprocessing performance. The vigorous rotation, stirring, and rubbing during cutting not only assure uniformity but also optimize the plastic's reusability.
The Machine Line excels in minimizing plastic degradation, producing superior particles ideal for recycling PP, PE, and other hard plastic materials. Its user-friendly operation makes it a crucial asset in the recycling of PP and PE, establishing itself as a popular choice in the industry. This practical granulation recycling model is celebrated for its efficiency and effectiveness.
| 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: At the forefront of sustainability, plastic recycling significantly cuts down environmental pollution caused by plastic waste. It plays a pivotal role in safeguarding land and water resources, ensuring a cleaner, greener planet for future generations.
Resource conservation: By breathing new life into used plastics, recycling diminishes the demand for new, virgin plastics. This conservation effort saves precious, non-renewable resources such as oil, supporting a more sustainable future.
2. Policy support
Government promotion: As environmental consciousness escalates globally, governments are actively enacting policies and regulations to bolster the growth of the plastic recycling sector, making it a priority to foster eco-friendly practices.
Economic incentives: Many governments are providing attractive economic benefits such as tax incentives and subsidies to recycling companies. This encourages innovation and growth within the industry, propelling it to new heights of success.
3. Market demand
Enterprise demand: With heightened environmental awareness, enterprises are increasingly turning to recycled plastics to align with eco-friendly initiatives, significantly reducing their environmental impact and enhancing their brand reputation.
Consumer preference: As consumer demand for sustainable products surges, there's a growing willingness to invest in premium products crafted from recycled materials, driving the market for green solutions.
4. Technological progress
Recycling technology: Cutting-edge advancements in recycling technologies have rendered the process more efficient and cost-effective, resulting in higher quality recycled materials that meet modern industry standards.
Innovative applications: The breakthroughs in material science and process innovations are expanding the horizons for recycled plastics, paving the way for their use across diverse fields, including construction and textiles.
5. Global Trends
International Cooperation: Environmental organizations and companies are forging robust alliances across borders, collaborating to elevate the plastic recycling industry on the global stage and championing sustainable practices.
Standardization: Establishing international standards is crucial in enhancing the quality and reliability of recycled plastics, facilitating their widespread adoption and integration into global markets.
The plastic recycling industry boasts expansive prospects and compelling advantages. It not only combats pollution and conserves resources but also thrives under robust policy support and growing market demand. As technology advances and global cooperation strengthens, the industry is poised to flourish, heralding a promising future for sustainable waste management.
Q: What is the price of plastic granulation line?
A: Pricing depends significantly on the desired cleanliness of the final product and the required production capacity. We can expertly recommend the most effective granulation line configuration tailored to your specific budgetary constraints.
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: Featuring a simple structure and low cost, single screw granulators are ideal for processing straightforward plastics such as single material PP and PE. However, they have limited adaptability to diverse or impure recycled materials and possess constrained processing capacities.
Twin screw: Renowned for their robust mixing capabilities, twin-screw granulators adeptly handle recycled, mixed materials, or modified plastics requiring additive enhancements, such as flame retardants or colorants, offering superior yield and stability.
Triple screw: Ideal for scenarios demanding high output and precision, such as high-end engineering plastic granulation. While providing exceptional performance, they involve higher costs and complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is advisable. If working with single materials with budgetary constraints, a single screw granulator remains a viable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Delivering a proficient production capacity of 50-200 kg/hour, this granulator is meticulously designed to cater to startups or small-scale operations, ensuring seamless integration and optimal performance for budding enterprises.
Medium sized granulator: With an impressive throughput of 200-500 kg/h, this granulator is a staple in recycling plants and modified plastic facilities, offering reliability and efficiency in processing a wide range of plastic materials.
Large granulator: Exceeding 500 kg/hour, this powerhouse requires a high-power motor and is perfectly complemented with an advanced automation system, making it an ideal choice for large-scale industrial applications.
Adjustment method: Experience the flexibility of capacity adjustment by fine-tuning the screw speed, feeding rate, or mold aperture, allowing precise control over production output tailored to your specific needs.
Q: Can the system manage high humidity levels, impurities, or diversify with mixed plastics? Is pre-processing such as crushing and cleaning necessary before usage?
A: Certain equipment models are compatible with an integrated pre-drying system, like a hopper dryer. However, highly humid raw materials, such as unwashed recycled bottles, necessitate extra pre-treatments, including centrifugal dehydration, to ensure optimal processing conditions.
Q: Is the equipment adaptable to various melted plastic types, and are adjustments required when changing raw materials?
A: Materials with a high melt index exhibit superior flowability. For instance, LDPE with a melt index of 10 processes much more easily than HDPE with an index of 2, showcasing the equipment's adaptability to varying materials.
Q: What are the methods for controlling the uniformity, density, and shape of plastic particles?
A: The uniformity of plastic particles is significantly influenced by the screw's design—larger aspect ratios lead to better plasticization—and temperature control precision, ensuring consistent quality.
The particle shape is determined by the cutting method:
Underwater strip cutting: This method yields regular particles, ideal for applications demanding high precision and consistency.
Hot cutting grain: Known for its efficiency, this method may produce particles with burrs but excels in high-volume production scenarios.
Partner with Us for a Sustainable Future in Plastic Recycling: Join hands with Zhangjiagang Deling Machinery Co, Ltd to revolutionize plastic recycling with innovative machinery tailored for sustainability and efficiency.
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