Soft Plastic Granulation Line
Customers have the flexibility to choose from two-stage, three-stage, and four-stage machines tailored to their production needs. Our specially engineered design ensures exceptional compatibility and enhanced granulation, making the granulator ideal for recycling dirty waste and creating valuable scraps. The gear box features a high-torque design for low noise and smooth operation. Our uniquely crafted screw design enhances coordination, thereby minimizing particle black spots and color discrepancies. Tailored to the material's characteristics, the system includes forced feeding and a hydraulic mesh changer, optimizing capacity and conserving energy. Additionally, our advanced vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, ensuring more stable extrusion and superior solid particles.
Hard Plastic Granulation Line
This innovative Machine Line expertly heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to transform the melted plastic into small, uniformly-sized particles. During the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in more consistent particle size and shape. This process significantly enhances the plastic's reprocessing performance, making it more efficient for future applications.
The Machine Line is instrumental in minimizing plastic degradation while producing superior quality particles. It serves as an invaluable asset for clients recycling PP, PE, and other hard material plastics. The machine's user-friendly design makes it an exceptionally practical choice for granulation recycling, gaining widespread popularity in the PP, PE recycling industry for its efficiency and ease of use.
| 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 significantly cut down on the environmental havoc caused by plastic waste, dramatically decreasing harm to our invaluable land and water resources.
Resource Conservation: Through the ingenious recycling and repurposing of plastic products, we can substantially lower the demand for new, virgin plastics—saving precious non-renewable resources like oil.
2. Policy Support
Government Promotion: Governments across the globe are passionately championing environmental protection, rolling out a suite of policies and regulations designed to nurture and bolster the growth of the plastic recycling industry.
Economic Incentives: Many nations are stepping up with enticing tax benefits and subsidies for plastic recycling companies, fueling further industry expansion and growth.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, a growing number of forward-thinking enterprises are opting for recycled plastics to shrink their ecological footprint.
Consumer Preference: With a surge in demand for eco-friendly products, consumers are increasingly willing to pay a premium for items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Cutting-edge advancements in plastic recycling technology are making the process more efficient, cost-effective, and consistently high in quality.
Innovative Applications: The exciting evolution of new materials and processes is broadening the horizons for recycled plastics, enabling their use in diverse fields such as construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: A global wave of collaboration among environmental organizations and enterprises is underway, jointly driving forward the flourishing development of the plastic recycling industry.
Standardization: The establishment of international standards is elevating the quality of recycled plastics, enhancing their circulation and integration in the global marketplace.
The plastic recycling industry is on the brink of a promising future, with immense prospects and advantages. This industry not only helps reduce environmental pollution and conserves precious resources, but also benefits from the powerful dual propulsion of policy support and market demand. As technology continues to advance and global cooperation strengthens, the plastic recycling industry is set to shine even brighter.
Q: What is the price of a plastic granulation line?
A: The price varies based on the cleanliness level of the final material and the required production capacity. We can recommend the most cost-effective granulation line combination tailored to the customer's budgetary needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is best suited for me?
A:Single Screw: With its straightforward design and low cost, it's perfect for processing standard plastics like single material PP or PE new materials but struggles with mixed or impurity-laden recycled materials, limiting its processing capacity.
Twin Screw: Renowned for its exceptional mixing capability, ideal for handling recycled materials, mixed materials like PP, PE composites, or modified plastics needing additives such as flame retardants and colorants, offering higher yield and stability.
Triple Screw: Designed for high-output, high-precision scenarios like high-end engineering plastic granulation, though it commands a higher cost and involves complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is advisable; for single raw materials with a tight budget, a single screw granulator is a wise choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: 50-200 kg/hour – Perfectly crafted for startups or small-scale production, this granulator is your go-to solution for achieving efficiency and precision in every operation.
Medium Sized Granulator: 200-500 kg/h – The ideal choice for recycling plants or modified plastic plants, this granulator delivers consistent performance, optimizing your production processes with unmatched reliability.
Large Granulator: Over 500 kg/hour – When paired with a high-power motor and advanced automation systems, this granulator is formidable in capacity, ready to meet the demands of large-scale operations.
Adjustment Method: Fine-tune your production with precision. Capacity adjustment is seamlessly achieved by calibrating the screw speed, feeding speed, or mold aperture to match your exact requirements.
Q: Can it handle high humidity, impurities, or mixed plastics? Is there a need for pre-processing, like crushing and cleaning of materials?
A: Integrate with a pre-drying system like a hopper dryer for optimal results. However, raw materials with high humidity, such as unwashed recycled bottles, require additional pre-treatment like centrifugal dehydration for consistent outcomes.
Q: Does it support various types of melted plastics? Is equipment adjustment needed when switching raw materials?
A: Materials with a higher melt index exhibit stronger flowability. For instance, LDPE with MI=10 processes with greater ease compared to HDPE with MI=2, enhancing operational flexibility.
Q: How is the uniformity, density, and shape of particles managed?
A: Particle uniformity is influenced by the screw design—larger aspect ratios lead to more uniform plasticization. Temperature control accuracy is critical for achieving consistent results.
The shape of particles is determined by the cutting method:
Underwater Strip Cutting: Delivers regular particles, ideal for applications requiring high precision.
Hot Cutting Grain: Offers high efficiency, though particles may have burrs. Perfect for operations where speed is a priority.
Partner with Us for a Sustainable Future in Plastic Recycling – Together, let's innovate and drive sustainability forward, transforming plastic waste into valuable resources.
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