Soft Plastic Granulation Line
Customers are presented with a versatile range of options including two-stage, three-stage, and four-stage machines, tailored to meet diverse production demands. Our innovative design ensures exceptional compatibility and superior granulation outcomes. This granulator excels in recycling contaminated waste and scrap production. It boasts a high-torque gear box, delivering low noise and seamless operation. The specially engineered screw design enhances coordination, effectively resolving issues like particle black spots and color discrepancies. For optimal performance, the machine comes with features like forced feeding and a hydraulic mesh changer, boosting capacity and conserving energy. Additionally, both vacuum and conventional exhaust systems efficiently eliminate moisture, exhaust gases, and impurities, ensuring stability in extrusion and producing top-quality solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly heats and melts a wide array of plastic raw materials and employs a high-speed rotating cutter to craft the melted plastic into small, uniform particles. During the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, which enhances the uniformity of particle size and shape, thereby elevating the plastic's reprocessing capabilities.
This Machine Line is instrumental in minimizing plastic degradation while producing superior particles, making it an invaluable asset for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation and practicality in granulation recycling have made it immensely popular in the PP and PE recycling sectors.
| 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: Unlock a cleaner planet with plastic recycling! This process significantly slashes environmental pollution caused by plastic waste, safeguarding our precious land and aquatic resources.
Resource conservation: Elevate sustainability by recycling and reusing plastic products, which curtails the demand for virgin plastics and conserves irreplaceable resources like oil.
2. Policy support
Government promotion: Around the globe, governments are championing environmental protection with an array of policies and regulations to nurture the flourishing plastic recycling industry.
Economic incentives: In a bid to bolster industry growth, some nations extend tax incentives and subsidies to plastic recycling enterprises.
3. Market demand
Enterprise demand: As environmental consciousness sweeps across industries, a myriad of enterprises opt for recycled plastics to shrink their ecological footprint.
Consumer preference: The call for eco-friendly products is surging, with consumers eager to invest in items crafted with recycled materials.
4. Technological progress
Recycling technology: Breakthroughs in plastic recycling technology are revolutionizing the industry, making processes more efficient, cost-effective, and able to yield superior quality.
Innovative applications: Pioneering materials and innovative processes are unlocking fresh avenues for recycled plastics, extending their use into diverse domains such as construction and textiles.
5. Global Trends
International Cooperation: Environmental bodies and businesses globally are forging stronger alliances to advance the plastic recycling industry together.
Standardization: The establishment of international standards elevates the quality and global circulation of recycled plastics.
The plastic recycling industry is poised for a radiant future, offering a plethora of advantages. It not only mitigates environmental pollution and conserves resources but also flourishes under robust policy support and an escalating market demand. With ongoing technological innovation and enhanced global collaboration, the horizon seems brighter than ever for plastic recycling.
Q: What is the price of plastic granulation line?
A: The cost varies based on the desired cleanliness of the final material and the production capacity needs. Rest assured, we can recommend the most cost-effective granulation line tailored to your budget.
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: Boasting a straightforward design and affordability, it's ideal for processing standard plastics (such as singular PP, PE materials). However, it struggles with mixed or impurity-laden recycled materials and has limited processing capability.
Twin screw: With robust mixing prowess, it's perfect for recycled and mixed materials (like PP, PE composites) or enhanced plastics that require additives (e.g., flame retardants, colorants), offering higher yield and stability.
Triple screw: Best suited for high-output, precision-demanding applications (like high-end engineering plastic granulation), though it entails higher costs and intricate maintenance.
Suggestion: For recycled or modified mixed raw materials, a twin-screw granulator is recommended. Yet, if the material is simple and the budget is constrained, a single screw granulator remains a solid choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, designed for new ventures or smaller production needs, boasting a robust processing capacity of 50-200 kg/hour. Ideal for those eager to embark on their recycling journey with confidence and efficiency.
Our Medium-Sized Granulator is the star performer in recycling and modified plastic plants, processing a substantial 200-500 kg/h. It strikes the perfect balance between capacity and efficiency, making it a favorite choice for medium-scale operations.
Discover unparalleled power with our Large Granulator, engineered for impressive outputs exceeding 500 kg/hour. This powerhouse necessitates the pairing with a high-power motor and advanced automation systems to handle substantial production scales seamlessly.
Effortlessly adjust production capacity with our versatile adjustment methods. Fine-tune the screw speed, feeding speed, or mold aperture to meet your specific requirements, ensuring optimal performance and adaptability.
Q: Is your equipment capable of managing high humidity, impurities, or a blend of plastics? Are there prerequisites such as crushing and cleaning for the materials?
A: Select equipment that can integrate with a pre-drying system, like a hopper dryer. Yet, for raw materials with high humidity, such as unwashed recycled bottles, additional pre-treatment—such as centrifugal dehydration—is crucial.
Q: Does your machinery accommodate various melted plastic types? Is equipment adjustment necessary when changing raw materials?
A: Materials with a higher melt index demonstrate greater flowability. For instance, LDPE with an MI of 10 is more manageable than HDPE with an MI of 2, allowing for smoother processing transitions.
Q: What techniques are employed to control particle uniformity, density, and shape?
A: Achieving particle uniformity hinges on sophisticated screw design, where a larger aspect ratio enhances uniform plasticization, paired with precise temperature control for consistency.
The particle shape is governed by the cutting method employed:
For precise and consistent particles, underwater strip cutting is preferable, meeting high-precision requirements effortlessly;
Hot cutting grain technique offers high efficiency, though it may result in slightly burred edges.
Join us in shaping a sustainable future in plastic recycling with our cutting-edge solutions.
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