Soft Plastic Granulation Line
Customers are presented with a choice of two-stage, three-stage, and four-stage machines tailored to their unique production needs. Our meticulously crafted design ensures exceptional compatibility and enhanced granulation capabilities. This cutting-edge granulator excels at recycling contaminated waste and crafting high-quality scraps. With a gearbox engineered for high torque, it boasts low noise and operates with seamless precision. The innovative screw design ensures optimal coordination, eliminating issues with particle black spots and color variance. Tailored to the material's properties, it features forced feeding and a hydraulic mesh changer, maximizing capacity and power efficiency. Moreover, our advanced vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, ensuring a consistently stable extrusion process and superior solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to transform the molten plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently uniform particle size and shape. This meticulous process significantly enhances the plastic's reprocessing performance.
Our Machine Line is instrumental in minimizing plastic degradation while producing superior particles, making it indispensable for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation offers a highly practical granulation recycling approach, earning widespread acclaim 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: Plastic recycling plays a pivotal role in dramatically cutting down environmental pollution caused by plastic waste, while also minimizing the detrimental impact on our precious land and water resources.
Resource conservation: Through the recycling and reutilization of plastic products, the necessity for virgin plastics is significantly diminished, allowing us to conserve invaluable nonrenewable resources like oil.
2. Policy support
Government promotion: Worldwide, governments are increasingly prioritizing environmental protection, introducing a plethora of policies and regulations to bolster and nurture the growth of the plastic recycling industry.
Economic incentives: In a bid to further stimulate industry development, some nations are extending tax benefits and subsidies to plastic recycling enterprises.
3. Market demand
Enterprise demand: As awareness of environmental responsibility grows, a burgeoning number of enterprises are opting to integrate recycled plastics, effectively reducing their ecological footprint.
Consumer preference: The appetite for eco-friendly products is on the rise, with consumers showing a willingness to invest more in products crafted from recycled materials.
4. Technological progress
Recycling technology: The relentless evolution of plastic recycling technology continues to refine the process, enhancing efficiency, cost-effectiveness, and the quality of the output.
Innovative applications: The advent of new materials and processes expands the horizons for recycled plastics, unlocking their potential in varied domains such as construction, textiles, and beyond.
5. Global Trends
International Cooperation: A global wave of collaboration among environmental organizations and enterprises is propelling the advancement of the plastic recycling industry.
Standardization: The establishment of international standards is pivotal in elevating the quality of recycled plastics, facilitating their seamless circulation and application in the global marketplace.
The plastic recycling industry is poised for exceptional growth and offers substantial benefits. It not only curtails environmental pollution and conserves resources but also thrives on strong policy backing and surging market demand. Coupled with technological innovations and enhanced global cooperation, the industry is on the brink of a radiant future.
Q: What is the price of plastic granulation line?
A: The cost varies based on the desired cleanliness level of the final material and the production capacity requirements. We provide tailored recommendations for the most efficient granulation line combination, aligned with the customer's 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: Characterized by a straightforward structure and low cost, it's ideal for processing basic plastics (like single material PP, PE new materials) but less suited for mixed or recycled materials with impurities, offering limited processing capabilities.
Twin screw: Known for robust mixing capabilities, it excels in processing recycled and mixed materials (like PP, PE combinations) or modified plastics requiring additives (such as flame retardants, colorants), offering superior yield and stability.
Triple screw: Preferred for scenarios demanding high output and precision (such as high-end engineering plastic granulation), it is costlier and involves complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. For single raw materials with budget constraints, a single screw granulator is an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, designed to process 50-200 kg/hour, making it the perfect choice for startups or small-scale production enterprises. This compact and efficient machine offers an ideal solution for those beginning their journey in the world of recycling.
Our Medium Sized Granulator processes between 200-500 kg/h, and is a staple in both recycling and modified plastic plants. With its robust capacity, it efficiently meets the demands of mid-size operations, ensuring optimal performance and reliability.
The Large Granulator is engineered for processes exceeding 500 kg/hour, needing only integration with a high-power motor and advanced automation system to unleash its full potential. It's a powerhouse for substantial industrial applications.
Adjustment Method: Seamlessly adjust the capacity of our machine by modifying the screw speed, feeding speed, or mold aperture, offering flexibility and precision tailored to your production needs.
Q: Is it capable of managing high humidity, impurities, or mixed plastics? What pre-processing, such as crushing and cleaning, is required for materials?
A: Select equipment can be enhanced with a built-in pre-drying system, like a hopper dryer. However, raw materials with notably high humidity, such as unwashed recycled bottles, necessitate additional pre-treatment like centrifugal dehydration.
Q: Is it versatile enough to support various types of melted plastics? What adjustments are necessary when altering raw materials?
A: Plastics with a higher melt index exhibit greater flowability; for example, LDPE with an MI of 10 is processed more smoothly compared to HDPE with an MI of 2.
Q: What methods are used to ensure control over the uniformity, density, and shape of particles?
A: Particle uniformity is influenced by the screw design, where a larger aspect ratio can enhance plasticization uniformity, alongside precise temperature control.
The particle shape is shaped by the cutting technique employed:
Underwater Strip Cutting: Produces regular particles, ideal for high-precision needs;
Hot Cutting Grain: Offers efficient production, though it may result in particles with burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join us in revolutionizing recycling technology and fostering environmental sustainability through advanced solutions.
Audited Supplier 
){kind=link}