Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to meet their specific production requirements. Our state-of-the-art design ensures superior compatibility and enhances granulation efficiency. This granulator excels at recycling contaminated waste and producing high-quality scraps. The gearbox features a high-torque design for low noise and smooth operation. With a specialized screw design, it offers improved coordination to effectively tackle issues of particle black spots and color variations. Depending on the material characteristics, it is equipped with a forced feeding system and a hydraulic mesh changer to maximize capacity and conserve energy. Additionally, both vacuum and conventional exhaust systems are integrated to proficiently remove moisture, exhaust gases, and impurities, thereby ensuring more consistent extrusion and higher quality solid particles.
Hard Plastic Granulation Line
This advanced machine line expertly heats and melts a variety of plastic raw materials. It then employs a high-speed rotating cutter to precisely slice the melted plastic into small, consistently uniform particles. Throughout the cutting process, the plastic is dynamically rotated, stirred, and rubbed, which enhances the uniformity of the particle size and shape, significantly improving the plastic's reprocessing performance.
The machine line is adept at minimizing plastic degradation while producing superior quality particles. It serves as an invaluable asset for clients engaged in the recycling of PP, PE, and other hard material plastics. Additionally, the machine is user-friendly, representing a highly practical mode of granulation recycling that has gained tremendous popularity in the realm of PP and PE recycling.
| 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: Harness the power of plastic recycling to significantly cut down on the environmental pollution caused by plastic waste. This eco-friendly approach minimizes the deleterious effects on both land and water resources, paving the way for a cleaner and healthier planet.
Resource Conservation: Embrace sustainability with plastic recycling, which reduces the demand for virgin plastics. This innovative process not only saves precious non-renewable resources like oil but also promotes a circular economy, ensuring resources are reused efficiently.
2. Policy Support
Government Promotion: Governments globally are prioritizing environmental preservation like never before, rolling out robust policies and regulations aimed at bolstering the dynamic growth of the plastic recycling industry.
Economic Incentives: A few pioneering countries offer enticing tax benefits and subsidies to plastic recycling companies. These financial incentives are designed to fuel industry expansion and foster a sustainable future.
3. Market Demand
Enterprise Demand: As environmental consciousness escalates, a growing number of enterprises are opting for recycled plastics. This strategic choice helps diminish their ecological footprint and aligns with global sustainability goals.
Consumer Preference: The wave of demand for eco-friendly products is surging. Consumers, more than ever, are eager to invest in products made from recycled materials, even at a premium, reflecting their commitment to sustainability.
4. Technological Progress
Recycling Technology: The evolution of plastic recycling technology is nothing short of revolutionary. Continuous advancements are rendering the recycling process more efficient, cost-effective, and yielding superior quality results.
Innovative Applications: New frontiers are being explored with recycled plastics, thanks to the development of novel materials and processes. These advances are opening doors to applications in diverse fields such as construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: A worldwide coalition of environmental organizations and enterprises is intensifying efforts to collaboratively drive the plastic recycling industry forward, ensuring a global impact.
Standardization: The establishment of international standards is crucial. It not only elevates the quality of recycled plastics but also enhances their global circulation and usability, fostering widespread adoption.
The plastic recycling industry is poised on the brink of monumental opportunity, with compelling advantages. It offers a dual benefit by reducing environmental impact and conserving vital resources. With enthusiastic backing from policies and burgeoning market demand, along with technological strides and global synergy, the industry is set to embark on an illuminating journey towards a sustainable future.
Q: What is the price of plastic granulation line?
A: The price varies based on the desired cleanliness level of the final product and the production capacity required. Our team can recommend the most efficient granulation line combination, tailored to the customer's budget for optimal performance.
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: Features a straightforward design at a lower cost, ideal for processing standard plastics such as single material PP, PE new materials. However, it offers limited adaptability to mixed or impurity-laden recycled materials and has a constrained processing capacity.
Twin Screw: Known for its robust mixing capability, it excels in handling recycled materials and blends (such as PP, PE mixtures) or modified plastics that need additives like flame retardants or colorants. It offers enhanced stability and yields.
Triple Screw: Typically deployed in scenarios necessitating high output and precision, such as high-end engineering plastic granulation. While it delivers exceptional performance, it incurs higher costs and requires complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If the raw material is singular and budget constraints exist, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of processing 50-200 kg/hour, this versatile machine is perfect for startups or businesses engaging in small-scale production. Its compact design and efficiency offer an ideal solution for budding enterprises looking to make a significant environmental impact.
Medium-sized granulator: With a processing capacity ranging from 200-500 kg/h, this model is commonly utilized in recycling plants and modified plastic facilities, providing the perfect blend of performance and versatility to meet medium-scale production demands.
Large granulator: Designed for processing over 500 kg/hour, this powerhouse requires integration with a high-power motor and sophisticated automation system, ensuring maximum throughput for large-scale operations.
Adjustment method: Tailor the capacity to suit your production needs by fine-tuning the screw speed, adjusting the feeding speed, or modifying the mold aperture, allowing for precision control and flexibility.
Q: Can it handle high humidity, impurities, or mixed plastics? Is there a prerequisite for processing materials, such as crushing and cleaning?
A: Certain equipment can be seamlessly integrated with a pre-drying system, like a hopper dryer. However, high humidity raw materials, such as unwashed recycled bottles, necessitate additional pre-treatment processes like centrifugal dehydration to ensure optimal performance.
Q: Does the system accommodate various types of melted plastics? Is equipment adjustment necessary when altering raw materials?
A: The greater the melt index, the better the flowability of the material. For instance, LDPE with an MI of 10 is far easier to process compared to HDPE with an MI of 2, highlighting the machine's adaptability to different materials.
Q: What measures are in place to control the uniformity, density, and shape of the produced particles?
A: The uniformity of particles is influenced by the screw design—a larger aspect ratio contributes to more consistent plasticization. Precise temperature control is essential for maintaining particle quality.
The particle shape is determined by the cutting method:
Underwater strip cutting: Produces regular particles, ideal for applications requiring high precision and regularity.
Hot cutting grain: Offers high efficiency but may result in particles with burrs, showcasing a trade-off for speed.
Partner with Us for a Sustainable Future in Plastic Recycling: Join Zhangjiagang Deling Machinery Co, Ltd in revolutionizing plastic recycling with our Innovative Plastic Recycling Machine, engineered for efficient granulation solutions tailored to meet diverse production needs.
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