Soft Plastic Granulation Line
Customers can tailor their production lines with choices of two-stage, three-stage, or four-stage machines, precisely meeting distinct production needs. Each machine is specially crafted for superior compatibility and optimal granulation. Ideal for recycling contaminated waste and creating top-quality scraps, these granulators shine in performance. Gear Box: Featuring a high-torque design, the machine ensures low noise and a smooth operation. The unique screw design enhances coordination, significantly reducing black spots and color discrepancies in particles. Adapted to material characteristics, the machine is equipped with forced feeding and a hydraulic mesh changer, boosting capacity and optimizing power efficiency. Furthermore, our vacuum and conventional exhaust systems excel in removing moisture, gases, and impurities, ensuring unwavering extrusion stability and superior solid particles.
Hard Plastic Granulation Line
This advanced machine line expertly heats and melts diverse plastic raw materials, proceeding to slice the liquefied plastic into fine, uniformly-sized particles using a high-speed rotating cutter. Throughout the cutting phase, the plastic undergoes rapid rotation, stirring, and friction, achieving perfectly uniform particle size and shape. This process significantly elevates the reprocessing capability of the plastic, ensuring consistent quality and performance.
The machine line excels in minimizing plastic degradation and producing superior particles, making it an invaluable asset for clients specializing in recycling PP, PE, and other hard material plastics. Additionally, its ease of operation ensures practicality and efficiency, establishing it as a preferred choice in the PP and PE recycling sector.
| 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 a cleaner planet with our focus on plastic recycling, which dramatically minimizes environmental pollution caused by plastic waste, safeguarding our precious land and water resources.
Resource Conservation: Experience sustainability by recycling and reusing plastic products. This approach curtails the demand for virgin plastics, thereby conserving non-renewable resources like oil.
2. Policy Support
Government Promotion: Across the globe, governments are championing environmental protection, rolling out numerous policies and regulations that encourage and bolster the flourishing plastic recycling industry.
Economic Incentives: In numerous nations, governments enhance industry growth by offering tax incentives and subsidies to plastic recycling enterprises.
3. Market Demand
Enterprise Demand: A wave of eco-consciousness is sweeping through businesses, inspiring them to adopt recycled plastics to diminish their ecological impact.
Consumer Preference: The allure of eco-friendly products is rising, with consumers eagerly paying a premium for items crafted from recycled materials.
4. Technological Progress
Recycling Technology: The evolution of plastic recycling technology ensures that the process is more efficient, cost-effective, and yields higher quality results.
Innovative Applications: The advent of new materials and processes is expanding the horizons for recycled plastics, finding applications in diverse fields like construction and textiles.
5. Global Trends
International Cooperation: A united front of international environmental organizations and enterprises is fostering the plastic recycling industry's growth.
Standardization: By establishing international standards, we amplify the quality of recycled plastics, facilitating their global circulation and utilization.
The plastic recycling industry boasts vast potential and significant advantages. It not only curtails environmental pollution and conserves resources but also benefits from the dual boost of policy support and market demand. As technology advances and global cooperation strengthens, the industry is poised for a luminous future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the customer's desired level of cleanliness for the final material and the targeted production capacity. We offer expert recommendations on the most effective granulation line combinations that align with the customer's budget range.
Q: What differentiates single screw, twin-screw, and triple screw granulators? Which is ideal for my requirements?
A:Single Screw: Features a straightforward structure, economical cost, and is suitable for ordinary plastics (like single material PP, PE new materials). However, it has limited adaptability for mixed or impurity-laden recycled materials with constrained processing capacity.
Twin Screw: Boasts robust mixing capabilities, ideal for recycling, mixed materials (such as PP, PE blends), or modified plastics needing additives (like flame retardants, colorants). It delivers superior yield and stability.
Triple Screw: Perfect for scenarios demanding high output and precision (e.g., high-end engineering plastic granulation), albeit with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. Conversely, if the material is single and budget constraints exist, a single screw granulator is a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Designed for ambitious startups or businesses undertaking small-scale production, this granulator handles a capacity of 50-200 kg/hour seamlessly.
Medium-Sized Granulator: The heartbeat of many recycling plants and modified plastic facilities, this granulator runs at an impressive 200-500 kg/hour.
Large Granulator: Built for the giants of production, this granulator processes over 500 kg/hour, necessitating a high-power motor and sophisticated automation system integration.
Adjustment Method: Fine-tune your production capacity effortlessly through adjustments to screw speed, feeding speed, or mold aperture, ensuring precision and efficiency.
Q: Can it handle high humidity, impurities, or mixed plastics? Is there a need for pre-processing like crushing and cleaning?
A: Certain models come equipped with an integrated pre-drying system, such as a hopper dryer. However, raw materials with high humidity, like unwashed recycled bottles, will require additional pre-treatment steps such as centrifugal dehydration.
Q: Does it accommodate various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Material flowability is significantly affected by the melt index; hence, plastics with higher MI such as LDPE (MI=10) are easier to process compared to HDPE (MI=2).
Q: How can the uniformity, density, and shape of particles be controlled effectively?
A: Particle uniformity is largely dependent on the screw design, with a larger aspect ratio contributing to more uniform plasticization, while precise temperature control enhances quality.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: Ensures regular particle shapes, ideal for applications with high precision requirements.
Hot Cutting Grain: Delivers high efficiency but may result in particles with burrs.
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