Soft Plastic Granulation Line
For a seamless transition into sustainable practices, customers can opt for a two-stage, three-stage, or four-stage machine based on their production needs. Our innovative design ensures perfect compatibility paired with superior granulation quality. This granulator excels in recycling contaminated waste and converting scraps into valuable resources. Featuring a high torque, low noise gear box, the machine guarantees smooth and efficient operations. The unique screw design enhances coordination, significantly reducing issues related to particle black spots and color discrepancies. Tailored to the material's characteristics, the machine is equipped with forced feeding and a hydraulic mesh changer to optimize capacity and energy efficiency. Additionally, both vacuum and conventional exhaust systems are adept at eliminating moisture, gases, and impurities, ensuring a stable extrusion process and the production of high-quality solid particles.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts various plastic raw materials, employing a high-speed rotating cutter to transform melted plastic into small, uniform particles. Throughout the process, the plastic undergoes rapid rotation, stirring, and rubbing, leading to uniform particle size and shape. This enhances the reprocessing capabilities of the plastic, ensuring high performance and efficiency in recycling.
The Machine Line is an essential asset in minimizing plastic degradation while producing superior quality particles—ideal for clients dedicated to recycling PP, PE, and other challenging hard plastic materials. Its user-friendly operation makes it a practical and highly effective solution for granulation recycling, earning widespread 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: Harness the power of plastic recycling to dramatically mitigate environmental pollution caused by plastic waste. Through this proactive approach, we can significantly lessen the detrimental effects on our precious land and water ecosystems.
Resource conservation: By embracing the recycling and reusing of plastic products, we can effectively decrease the demand for virgin plastics. This, in turn, conserves non-renewable resources like oil, ensuring a more sustainable future.
2. Policy support
Government promotion: Governments globally are placing paramount importance on environmental protection. A myriad of policies and regulations have been introduced to bolster and foster the dynamic growth of the plastic recycling industry.
Economic incentives: In various nations, governments offer enticing tax incentives and subsidies to plastic recycling enterprises, further propelling the industry's development.
3. Market demand
Enterprise demand: As the global consciousness towards environmental protection heightens, an increasing number of enterprises are opting for recycled plastics, enhancing their eco-friendly footprints.
Consumer preference: The allure of eco-friendly products has surged, with consumers ready to pay a premium for items crafted from recycled materials, driving demand upwards.
4. Technological progress
Recycling technology: The relentless advancement in plastic recycling technology is revolutionizing the process, making it increasingly efficient, cost-effective, and yielding superior quality.
Innovative applications: Pioneering developments in materials and processes have expanded the horizons for recycled plastics, finding applications in various sectors such as building materials, textiles, and beyond.
5. Global Trends
International Cooperation: Environmental organizations and enterprises across the globe are uniting efforts, forging alliances to collectively advance the flourishing plastic recycling industry.
Standardization: The formulation of international standards is pivotal in enhancing the quality of recycled plastics, thus promoting their widespread circulation and utilization in the global market.
The plastic recycling industry is poised for a brilliant future with its vast potential and remarkable advantages. Not only does it play a crucial role in pollution reduction and resource conservation, but it also gains powerful momentum from policy support and burgeoning market demand. Coupled with technological innovations and strengthened global cooperation, this industry is on the brink of a groundbreaking transformation.
Q: What is the price of plastic granulation line?
A: The cost is influenced by the customer's desired cleanliness level of the final material and the required production capacity. We are committed to recommending the most optimal and budget-friendly granulation line combination tailored to the customer's specific needs.
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 straightforward structure and low cost, it's ideal for processing ordinary plastics like single material PP or PE new materials. However, it has limited adaptability to mixed or recycled materials with impurities and offers restricted processing capacity.
Twin screw: Boasting robust mixing capabilities, it's suitable for recycled and mixed materials such as PP and PE mixed materials, or modified plastics requiring additive inclusion like flame retardants or colorants. It delivers higher yield and stability.
Triple screw: This is typically employed in scenarios demanding high output and precision, such as high-end engineering plastic granulation, albeit with a higher cost and complex maintenance.
Suggestion: For recycled or mixed modified raw material, a twin-screw granulator is recommended. For single raw material and budget constraints, a single screw granulator presents a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of producing 50-200 kg per hour, making it an excellent choice for startups or small-scale production ventures.
Medium-Sized Granulator: With a capacity ranging from 200-500 kg/h, these granulators are the backbone of modern recycling plants and modified plastic facilities. They provide efficient and reliable performance, making them a staple in the industry.
Large Granulator: Designed for high-capacity operations exceeding 500 kg/hour, these granulators are equipped with powerful motors and cutting-edge automation systems, ensuring maximum productivity and seamless operation.
Adjustment Method: Effortlessly adjust production capacity by fine-tuning the screw speed, feeding speed, or mold aperture, allowing for precise control over the granulation process.
Q: Can this machine adeptly handle high humidity, impurities, or mixed plastics? Is it necessary to process materials beforehand, such as crushing and cleaning?
A: Absolutely, some of our advanced machines come with an integrated pre-drying system, like a hopper dryer, to tackle high humidity challenges. However, for raw materials with significant moisture content, like unwashed recycled bottles, additional pre-treatment steps such as centrifugal dehydration are recommended.
Q: Is this machine compatible with various types of melted plastics? Is equipment adjustment required when switching raw materials?
A: Yes indeed, the melt index plays a crucial role in material flowability. For instance, LDPE with an MI of 10 is more manageable compared to HDPE with an MI of 2, allowing for easier processing in our machines.
Q: What methods are available to control the uniformity, density, and shape of particles, ensuring top-quality output?
A: Achieve unparalleled particle uniformity through optimal screw design, such as utilizing a larger aspect ratio for superior plasticization, combined with precision temperature control.
The particle shape is expertly determined by the cutting method applied:
Underwater Strip Cutting: This method ensures particles are consistently regular, catering to high-precision specifications.
Hot Cutting Grain: Offers exceptional efficiency, though it may result in particles with minor burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Let us lead the charge towards a more sustainable, eco-friendly future in plastic recycling with our innovative and versatile solutions.
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