Soft Plastic Granulation Line
Customers can opt for two-stage, three-stage, or four-stage machines tailored to their production needs. Our innovative design ensures exceptional compatibility and superior granulation quality. This granulator excels in recycling contaminated waste and converting scraps into high-value granules. Features include a high-torque gearbox for whisper-quiet operation and seamless performance. The uniquely crafted screw design enhances coordination, minimizing issues like particle black spots and color discrepancies. Each machine is equipped with a forced feeding system and a hydraulic mesh changer, optimizing capacity and significantly reducing energy consumption. Moreover, our state-of-the-art vacuum and conventional exhaust systems efficiently eliminate moisture, gases, and impurities, ensuring consistent extrusion and flawless solid granules.
Hard Plastic Granulation Line
This machine line expertly heats and melts diverse plastic raw materials. Utilizing a high-speed rotating cutter, it meticulously slices the molten plastic into small, uniform particles. Throughout the cutting phase, the plastic undergoes rapid rotation, stirring, and friction, resulting in consistent particle size and shape. This uniformity significantly enhances the reprocessing capabilities of the plastic, making it a valuable asset in recycling operations.
The machine line is instrumental in minimizing plastic degradation while producing high-quality particles. It serves as an indispensable ally for clients engaged in recycling PP, PE, and other hard plastic materials. This user-friendly machine represents a highly practical granulation recycling solution, gaining widespread acclaim in the PP, PE recycling sector for its efficiency and ease of operation.
| 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 serves as a powerful tool to drastically cut down environmental pollution. It helps reduce the harmful effects of plastic waste on our precious land and water resources.
Resource Conservation: By engaging in the recycling and reuse of plastic products, the industry not only curtails the need for virgin plastics but also conserves crucial non-renewable resources such as oil.
2. Policy Support
Government Promotion: Globally, governments are prioritizing environmental protection, rolling out numerous policies and regulations to foster the growth and support of the plastic recycling industry.
Economic Incentives: To bolster industry expansion, some governments offer attractive tax incentives and subsidies to plastic recycling companies.
3. Market Demand
Enterprise Demand: As environmental consciousness grows, more enterprises are opting for recycled plastics to help reduce their environmental impact.
Consumer Preference: The appetite for eco-friendly products is on the rise, with consumers willing to pay a premium for items that incorporate recycled materials.
4. Technological Progress
Recycling Technology: The plastic recycling sector is witnessing remarkable advancements in technology, enhancing the recycling process to be more efficient, cost-effective, and of superior quality.
Innovative Applications: The emergence of new materials and processes is expanding the use of recycled plastics across diverse fields such as building materials and textiles.
5. Global Trends
International Cooperation: Global environmental organizations and businesses are intensifying collaborations to collectively drive the progress of the plastic recycling sector.
Standardization: Establishing international standards elevates the quality of recycled plastics, facilitating their global circulation and wider use.
The plastic recycling industry offers boundless opportunities and outstanding advantages. It not only mitigates environmental pollution and conserves resources but is also bolstered by supportive policies and market demand. With continuous tech innovations and worldwide partnerships, this industry is poised for a promising future.
Q: What is the price of plastic granulation line?
A: Pricing is influenced by the desired cleanliness level of the final material and production capacity needs. We provide tailored recommendations for the most efficient granulation line based on 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: Features a simple structure and low cost, ideal for processing standard plastics like single-material PP and PE new materials. However, it has limited adaptability for mixed or impurity-laden recycled materials and offers restricted processing capacity.
Twin Screw: Exhibits strong mixing capabilities, perfect for handling recycled, mixed, or additive-laden modified plastics (e.g., with flame retardants, colorants), delivering superior yield and stability.
Triple Screw: Best suited for high-precision and high-output scenarios like high-end engineering plastic granulation, though it comes with higher costs and intricate maintenance demands.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. If dealing with single materials and budget constraints, a single screw granulator is a favorable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Offers a range of 50-200 kg/hour, catering to startups or small-scale production needs.
Medium-Sized Granulator: Delivering a robust performance, this model processes between 200-500 kg/h, making it a staple in recycling plants or modified plastic facilities.
Large Granulator: Engineered for heavy-duty operations, it processes over 500 kg/hour, seamlessly integrated with a high-power motor and advanced automation system.
Adjustment Method: Tailor the granulation capacity effortlessly by modifying the screw speed, feeding speed, or changing the mold aperture for optimal performance.
Q: Can this machine tackle high humidity levels, impurities, or mixed plastics? Are additional processes like crushing and cleaning necessary beforehand?
A: Certain models offer integration with pre-drying systems, such as a hopper dryer, but additional pre-treatment like centrifugal dehydration is essential for high humidity materials like unwashed recycled bottles.
Q: Is it compatible with various types of melted plastics? Are equipment adjustments needed when switching between different raw materials?
A: Materials with a higher melt index exhibit better flowability; for instance, LDPE with MI=10 is significantly easier to process compared to HDPE with MI=2.
Q: What are the methods to control the uniformity, density, and shape of the produced particles?
A: The uniformity of particles is influenced by the screw design, where a larger aspect ratio facilitates more consistent plasticization, combined with precise temperature control.
The shape of the particles is contingent upon the cutting method used:
Underwater Strip Cutting: Produces regular particles, ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency but may result in particles with burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join our mission towards environmental stewardship and innovation in plastic recycling.
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