Soft Plastic Granulation Line
Customers are invited to explore a versatile selection of machines, tailored to meet specific production demands, with options spanning two-stage, three-stage, and four-stage configurations. Each machine is expertly designed to ensure exceptional compatibility and superior granulation results. Our advanced granulator is uniquely adept at handling the recycling of dirty waste and the production of scraps. With a robust gear box featuring high torque design, this machine promises low noise and smooth operation. The specially engineered screw design ensures seamless coordination, effectively addressing common concerns such as particle black spots and color discrepancies. Tailored to the material’s characteristics, our system includes forced feeding and a hydraulic mesh changer, enhancing capacity while optimizing power efficiency. Furthermore, both vacuum and conventional exhaust systems are incorporated to efficiently eliminate moisture, exhaust gases, and impurities, thereby guaranteeing more stable extrusion and the formation of superior solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line is designed to expertly heat and melt a variety of plastic raw materials, employing a high-speed rotating cutter to transform the molten plastic into small, uniform particles. Throughout this dynamic cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in particles that boast enhanced uniformity in size and shape, thus significantly boosting the plastic’s reprocessing performance.
This innovative Machine Line plays a pivotal role in minimizing plastic degradation, ensuring the production of superior quality particles. It stands as an indispensable ally for clients engaged in the recycling of PP, PE, and other hard plastic materials. Not only is the machine exceptionally easy to operate, but it also represents a highly practical granulation recycling solution, enjoying widespread acclaim in the PP, PE recycling arena.
| 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
Minimizing Pollution: Engage in plastic recycling to significantly diminish the environmental pollution attributed to plastic waste, thereby safeguarding land and water resources from harm.
Preserving Resources: Embrace the recycling and reuse of plastic products to curtail the demand for virgin plastics, conserving invaluable non-renewable resources such as oil.
2. Policy Support
Global Governmental Promotion: As a key focus area for governments worldwide, environmental protection initiatives have spurred the introduction of numerous supportive policies and regulations, fostering the growth of the plastic recycling industry.
Economic Benefits: In certain nations, tax incentives and subsidies are offered to plastic recycling companies, further propelling industry growth and sustainability.
3. Market Demand
Corporate Demand: With the burgeoning awareness surrounding environmental protection, an increasing number of enterprises are opting for recycled plastics to mitigate their environmental impact.
Consumer Preferences: There is a growing trend among consumers to favor eco-friendly products, and they are willing to pay more for items made from recycled materials.
4. Technological Progress
Advancements in Recycling Technology: Continuous improvements in plastic recycling technology are enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Material Applications: The emergence of new materials and processes is enabling recycled plastics to be utilized across diverse sectors, including construction materials and textiles.
5. Global Trends
International Collaboration: A worldwide coalition of environmental organizations and enterprises is fortifying efforts to jointly propel the development of the plastic recycling industry.
Standardization Efforts: The establishment of international standards is pivotal in elevating the quality of recycled plastics, facilitating their circulation, and promoting usage in the global marketplace.
The plastic recycling industry is poised for remarkable growth and presents substantial benefits. It holds the promise of drastically reducing environmental pollution and conserving resources while being bolstered by supportive policies and surging market demand. As technological advancements continue and global cooperation intensifies, the industry is set to thrive in a promising future.
Q: What is the price of a plastic granulation line?
A: The cost is contingent on the desired cleanliness level of the final material and the specified production capacity. Based on the customer's budget, we can recommend the most efficient granulation line suitable for their 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: Known for its simplistic structure and affordability, the single screw granulator is ideal for processing standard plastics like PP and PE new materials. However, it has limited adaptability for mixed or impure recycled materials and a restricted processing capacity.
Twin Screw: Boasting superior mixing abilities, the twin-screw granulator excels in processing mixed or recycled materials such as PP and PE or modified plastics requiring additives like flame retardants and colorants. It ensures enhanced yield and stability.
Triple Screw: Typically utilized in high-output, high-precision scenarios, such as high-end engineering plastic granulation. While it offers exceptional precision, it incurs higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. Conversely, for single raw materials with budget constraints, a single screw granulator is an economical choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: 50-200 kg/hour (perfectly suited for budding enterprises or small-scale operations aiming to make a mark in the industry).
Medium-sized granulator: 200-500 kg/h (an ideal choice for bustling recycling facilities or modified plastic manufacturing plants).
Large granulator: above 500 kg/hour (designed for heavy-duty operations, requiring a powerful motor and a sophisticated automation system to ensure seamless performance).
Adjustment method: Tailor your production capacity effortlessly by finely tuning the screw speed, modulating the feeding speed, or altering the mold aperture.
Q: Is it equipped to handle high humidity, impurities, or mixed plastics? Are there any prerequisites for material processing, such as crushing and cleaning?
A: Certain models can be seamlessly paired with a pre-drying system (like a hopper dryer), yet high humidity materials (such as unwashed recycled bottles) necessitate additional pre-treatment (for instance, centrifugal dehydration).
Q: Does the equipment support various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Materials with a higher melt index exhibit greater flowability (for example, LDPE with MI=10 is more easily processed than HDPE with MI=2), enhancing versatility.
Q: What is the strategy to control the uniformity, density, and shape of the particles?
A: The uniformity of particles is influenced by the screw design (a larger aspect ratio results in superior plasticization) and the precision of temperature control.
The particle shape is dictated by the cutting method used:
Underwater strip cutting: Delivers regular particles ideal for high-precision requirements;
Hot cutting grain: Offers high efficiency, though may result in particles with burrs.
Join Forces with Us for a Sustainable Future in Plastic Recycling
Audited Supplier 
){kind=link}