Introducing the Soft Plastic Granulation Line - your ultimate solution for efficient and effective recycling of soft plastics. This advanced technology ensures superior granulation results, making it an ideal choice for eco-conscious manufacturers.
Our versatile granulator offers customizable options including two-stage, three-stage, and four-stage machines to meet diverse production needs. With a specialized design that enhances compatibility and optimizes granulation, it is perfect for recycling contaminated waste and converting scraps into valuable resources. The high-torque gearbox ensures low noise and smooth operation, while the unique screw design addresses issues like particle black spots and color discrepancies. Tailored to the material's properties, the machine comes equipped with a forced feeding system and hydraulic mesh changer, boosting capacity and ensuring energy efficiency. Additionally, advanced vacuum and conventional exhaust systems effectively eliminate moisture, gases, and impurities, guaranteeing stable extrusion and premium-quality solid particles.
Discover the Hard Plastic Granulation Line - an innovative solution tailored for the recycling of hard plastics, poised to enhance your production efficiency and sustainability efforts.
This cutting-edge Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to seamlessly transform melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and friction, resulting in consistently uniform particle size and shape, thereby enhancing the plastic's reprocessing capabilities.
Our machine line is engineered to minimize plastic degradation while producing superior particles, making it an indispensable ally for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation and practical granulation recycling model have garnered 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
Mitigating pollution: Engaging in plastic recycling significantly diminishes environmental pollutants, curbing the adverse effects on our precious land and aquatic ecosystems.
Preserving resources: Through the recycling and repurposing of plastic materials, the necessity for virgin plastics decreases, thus conserving non-renewable resources like oil.
2. Policy support
Governmental initiatives: Nations globally are prioritizing eco-sustainability, rolling out comprehensive policies and regulations to bolster the plastic recycling sector's growth.
Economic motivations: Certain countries are extending financial benefits, including tax breaks and subsidies, to plastic recycling firms to catalyze industry progress.
3. Market demand
Corporate demand: As environmental consciousness rises, a growing number of companies pivot towards recycled plastics to minimize their ecological impact.
Consumer inclination: With a surge in demand for eco-friendly products, conscientious consumers are prepared to pay extra for items incorporating recycled materials.
4. Technological progress
Advancements in recycling technology: Ongoing innovations are enhancing the efficiency, cost-effectiveness, and quality of the plastic recycling process.
Novel applications: The emergence of new materials and processes broadens the scope of recycled plastics, extending their use to diverse sectors like construction and textiles.
5. Global Trends
Worldwide collaboration: Environmental groups and businesses across the globe are intensifying their partnerships to collectively drive the plastic recycling industry's success.
Standardization initiatives: Establishing international standards elevates the quality of recycled plastics, facilitating their global trade and application.
The plastic recycling industry not only holds vast potential but also boasts considerable advantages, mitigating environmental impact while conserving resources and enjoying dual support from policies and market dynamics. As technology advances and global alliances strengthen, the industry is poised for a promising future.
Q: What is the price of a plastic granulation line?
A: Pricing depends on the desired cleanliness of the final product and the production capacity requirements. We offer tailored recommendations for the most efficient granulation setup, aligning with the client's budgetary considerations.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is best suited for my needs?
A:Single screw: Characterized by a straightforward design and affordability, it's ideal for processing standard plastics like mono-material PP and PE. However, it is less effective with mixed or impurity-laden recycled materials, and offers limited processing capacity.
Twin screw: Exhibits robust mixing capabilities, adept at handling recycled, mixed (e.g., PP, PE blends), or modified plastics necessitating additive integration (e.g., flame retardants, colorants), ensuring higher output and stability.
Triple screw: Preferred for high-output, precision-demanding tasks (e.g., high-end engineering plastic granulation). Despite its efficiency, it incurs higher costs and complex maintenance.
Suggestion: For recycled or mixed-modified raw materials, a twin-screw granulator is recommended. If dealing with single-type materials and on a tighter budget, 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 handling 50-200 kg/hour, this model is perfect for startups or small-scale production operations, offering both efficiency and flexibility for budding entrepreneurs.
Medium sized granulator: Boasting a throughput of 200-500 kg/h, this versatile machine is a staple in recycling plants and modified plastic facilities, ensuring robust and consistent performance.
Large granulator: For operations requiring substantial output, this model processes above 500 kg/hour. It's designed to pair seamlessly with high-power motors and advanced automation systems, enhancing production capabilities.
Adjustment method: Tailor the capacity precisely to your needs by adjusting the screw speed, feeding speed, or mold aperture, offering unparalleled control over your production process.
Q: Can it handle challenging conditions such as high humidity, impurities, or mixed plastics? Is preprocessing, like crushing and cleaning, required for certain materials?
A: Certain models can integrate a pre-drying system, such as a hopper dryer, yet high humidity raw materials, like unwashed recycled bottles, necessitate additional pre-treatment measures like centrifugal dehydration.
Q: Does the equipment support a variety of melted plastic types? Is equipment adjustment necessary when switching between different raw materials?
A: Materials with a higher melt index, such as LDPE with MI=10, exhibit superior flowability compared to those with lower indices like HDPE with MI=2, facilitating easier processing.
Q: What techniques are employed to ensure the uniformity, density, and shape of the plastic particles produced?
A: The uniformity of the particles is governed by the screw design, where a larger aspect ratio can lead to more uniform plasticization, along with precise temperature control.
The definitive particle shape is dictated by the chosen cutting method:
Underwater strip cutting: This method yields regular particles, ideal for applications demanding high precision;
Hot cutting grain: Offers high efficiency though it may result in particles with burrs.
Join us in shaping a sustainable future in plastic recycling, where innovation meets responsibility.
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