Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their specific production requirements, ensuring exceptional granulation outcomes. The unique design offers superior compatibility, making it ideal for recycling contaminated waste and scrap production. Our granulator stands out with its high torque gearbox, designed for low noise and smooth operation. The specially engineered screw design enhances coordination, minimizing issues like particle black spots and color discrepancies. Based on material characteristics, the system includes a forced feeding mechanism and hydraulic mesh changer to boost capacity and save energy. The vacuum and conventional exhaust systems work effectively to expel moisture, gases, and impurities, guaranteeing a more stable extrusion process and the creation of superior solid particles.
Hard Plastic Granulation Line
This Machine Line revolutionizes the handling of various plastic raw materials by heating and melting them, followed by high-speed cutting into small, uniform particles. During this process, the plastic undergoes rapid rotation, stirring, and rubbing, enhancing the uniformity in size and shape of the particles. This not only improves the reprocessing performance of the plastic but also ensures exceptional quality in the final product, making it a preferred choice for manufacturers.
The Machine Line is an indispensable tool in mitigating plastic degradation and producing superior particles. It is a highly effective solution for clients engaged in recycling PP, PE, and other hard plastic materials. User-friendly and practical, this granulation recycling mode has gained significant popularity for its effectiveness in the PP and PE recycling sectors, streamlining operations and delivering excellent results.
| 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: Embrace the power of plastic recycling to dramatically curb environmental pollution caused by plastic waste. By minimizing damage to our precious land and water resources, we pave the way for a cleaner and greener future.
Resource conservation: By turning to recycled plastic products, we can significantly cut down the demand for virgin plastics. This not only helps in preserving our non-renewable resources, such as oil, but also supports a sustainable cycle of resource use.
2. Policy support
Government promotion: As stewards of our environment, governments worldwide are championing the cause of plastic recycling. Through a variety of policies and regulations, they are fostering an encouraging environment where the plastic recycling industry can thrive.
Economic incentives: In a bid to further catalyze industry growth, some governments offer attractive tax incentives and subsidies to plastic recycling companies, creating a fertile ground for industry expansion.
3. Market demand
Enterprise demand: With a growing consciousness towards environmental conservation, enterprises are increasingly opting for recycled plastics. This strategic choice not only reduces their environmental impact but also resonates with their eco-friendly ethos.
Consumer preference: A surge in demand for eco-friendly products is upon us. Consumers are more willing than ever to pay a premium for products that incorporate recycled materials, fueling the growth of sustainable products.
4. Technological progress
Recycling technology: Advancements in plastic recycling technology are skyrocketing! These innovations are making the recycling processes more efficient, cost-effective, and yielding superior quality outputs.
Innovative applications: With a wave of new materials and processes, recycled plastics are finding their way into diverse fields like building materials and textiles, transforming possibilities into realities.
5. Global Trends
International Cooperation: A unified global effort is underway as environmental organizations and enterprises strengthen ties to jointly advance the plastic recycling industry, creating a positive impact worldwide.
Standardization: The establishment of international standards is pivotal, enhancing the quality of recycled plastics and facilitating their seamless integration and usability across the global market.
The plastic recycling industry boasts vast prospects and undeniable benefits. Not only does it significantly reduce pollution and conserve resources, but it also gains momentum through robust policy support and burgeoning market demand. With relentless technological progress and a surge in global cooperation, the industry is poised for a luminous future.
Q: What is the price of plastic granulation line?
A: The price is tailored to your needs. It depends on the desired cleanliness of the final material and the required production capacity. We specialize in offering the most efficient granulation line combination perfectly aligned with your budgetary requirements.
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, the single screw granulator is cost-effective and best suited for processing common plastics, such as those made from PP or PE. However, it has limited adaptability to complex, mixed, or impure recycled materials.
Twin screw: Renowned for its robust mixing capabilities, the twin screw granulator is perfect for recycled materials, mixed materials, or modified plastics that incorporate additives like flame retardants or colorants, offering higher yield and superior stability.
Triple screw: Typically employed in cases demanding high precision and output, such as high-end engineering plastic granulation. However, it comes with a higher cost and complex maintenance requirements.
Suggestion: If working with recycled or mixed modified materials, a twin-screw granulator is the optimal choice. For simpler, single-material applications with budget constraints, the single screw granulator provides a feasible alternative.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: With an output range of 50-200 kg/hour, this model is ideal for startups or small-scale productions where flexibility and adaptability are key.
Medium-sized granulator: Capable of processing 200-500 kg/h, this versatile powerhouse is commonly utilized in recycling plants and modified plastic facilities. Its compact design perfectly complements medium-scale operations, delivering consistent granulation with remarkable efficiency.
Large granulator: Designed for heavy-duty tasks, this granulator handles over 500 kg/hour with ease. Equipped with a high-power motor and an advanced automation system, it's the ideal choice for large-scale operations demanding robust performance and seamless high-capacity output.
Adjustment method: Effortlessly fine-tune your production capacity by adjusting the screw speed, feeding speed, or altering the mold aperture. This dynamic adjustment capability ensures optimal performance tailored to your specific requirements.
Q: Can it handle high humidity, impurities, or mixed plastics? Are there necessary pre-processing steps like crushing and cleaning required for the materials?
A: Though some systems can be seamlessly integrated with pre-drying solutions like a hopper dryer, materials with high humidity, such as unwashed recycled bottles, require additional pre-treatment like centrifugal dehydration for optimal granulation.
Q: Does it support different types of melted plastics? Is there a need for equipment adjustments when switching raw materials?
A: The material's flowability improves with a higher melt index. For instance, LDPE with a melt index (MI) of 10 processes more smoothly compared to HDPE with an MI of 2, enhancing operational flexibility and efficiency.
Q: How is the uniformity, density, and shape of particles controlled?
A: Particle uniformity is largely influenced by screw design, where a larger aspect ratio fosters more consistent plasticization. Moreover, precise temperature control is crucial for maintaining uniformity and quality.
The particle shape is determined by the cutting method:
Underwater strip cutting: This method produces regular particles, ideal for high-precision applications.
Hot cutting grain: Offers high efficiency though may occasionally result in particles with burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Together, we can forge a path toward sustainability, redefining plastic recycling with cutting-edge technology and unmatched expertise.
Audited Supplier 
){kind=link}