Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their specific production needs. Our uniquely engineered design ensures superior compatibility and enhances the granulation process. This state-of-the-art granulator is exceptionally suited for efficiently recycling contaminated waste and scrap materials. Equipped with a high torque gearbox, it ensures whisper-quiet operations and seamless performance. The specialized screw design optimizes coordination, effectively minimizing particle black spots and color discrepancies. Tailored to the material's characteristics, it features a forced feeding system and a hydraulic mesh changer for enhanced capacity and energy conservation. Additionally, both vacuum and traditional exhaust systems adeptly eliminate moisture, gases, and impurities, guaranteeing consistent extrusion and exemplary solid particles.
Hard Plastic Granulation Line
This sophisticated machine line adeptly heats and melts various plastic raw materials before employing a high-speed rotating cutter to transform the molten plastic into uniformly sized particles. As the cutting process unfolds, the plastic undergoes rapid rotation, stirring, and friction, resulting in particles of consistent size and shape. This enhances the reprocessing capabilities of the plastic, making it more versatile for future applications.
The machine line significantly reduces plastic degradation, yielding higher-quality particles, and serves as an invaluable asset for clients looking to recycle PP, PE, and other hard plastic materials. Moreover, its user-friendly operation presents a highly practical granulation recycling solution, gaining widespread popularity within PP and PE recycling domains.
| 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 decrease environmental pollution caused by plastic waste. By doing so, we can safeguard our precious land and water resources from harmful contaminants.
Resource Conservation: Recycling and reusing plastic products can significantly cut down the need for virgin plastics. This helps conserve our non-renewable resources like oil, fostering a sustainable and eco-friendly production cycle.
2. Policy Support
Government Promotion: Around the globe, governments are championing the cause of environmental sustainability by rolling out various policies and regulations aimed at bolstering the growth and innovation of the plastic recycling industry.
Economic Incentives: In a bid to drive industry development, some nations are offering lucrative tax incentives and subsidies to companies engaged in plastic recycling, further enhancing their competitive edge.
3. Market Demand
Enterprise Demand: As environmental consciousness expands, more enterprises are opting for recycled plastics as a strategic move to diminish their environmental impact and enhance their corporate social responsibility.
Consumer Preference: The ever-growing demand for eco-friendly products is encouraging consumers to invest in items made from recycled materials, even if it means paying a premium, reflecting a shift towards sustainable living.
4. Technological Progress
Recycling Technology: The relentless advancement in recycling technology is transforming the industry, making processes more efficient, cost-effective, and yielding superior quality outcomes.
Innovative Applications: Cutting-edge developments in materials and processes are broadening the horizons for recycled plastics, enabling their application in diverse fields such as construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: Organizations and enterprises worldwide are intensifying their collaborations, paving the way for a robust and unified approach to advancing the plastic recycling industry.
Standardization: The formulation of international standards is pivotal in enhancing the quality and global circulation of recycled plastics, promoting widespread acceptance and use.
The plastic recycling industry is poised with immense prospects and invaluable advantages. It not only plays a vital role in curbing pollution and conserving resources but also thrives on the dual support from policy-driven initiatives and burgeoning market demand. As technology progresses and global cooperation strengthens, the industry is set for a radiant future.
Q: What is the price of a plastic granulation line?
A: The pricing hinges on the cleanliness level of the final material desired and the required production capacity. We are adept at recommending the most efficient granulation line configuration that aligns perfectly with the customer's budgetary constraints.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which would best suit my needs?
A:Single Screw: With a straightforward design and affordable cost, single screw granulators are ideal for processing standard plastics like single material PP and PE. However, they face challenges with mixed or impurity-laden recycled materials and have limited processing capacity.
Twin Screw: Possessing robust mixing prowess, twin-screw granulators excel in handling recycled materials, mixed compositions (such as PP and PE blends), or modified plastics with additives like flame retardants and colorants, offering superior yield and stability.
Triple Screw: Perfect for high-output and precision-demanding tasks, such as high-end engineering plastic granulation, triple screw granulators, while complex and costly, deliver unmatched performance in demanding scenarios.
Suggestion: For recycled or modified mixed materials, a twin-screw granulator is recommended. Conversely, for single raw materials with budgetary limitations, a single screw granulator remains a commendable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Efficient small-scale granulator: Perfectly designed for startups or small-scale operations, this compact machine boasts a processing capacity of 50-200 kg/hour. Ideal for those embarking on the journey of plastic recycling with precision and efficiency.
Robust medium-sized granulator: A staple in recycling and modified plastic plants, this machine processes an impressive 200-500 kg/hour, providing reliability and durability for those demanding higher throughput in their recycling endeavors.
Powerful large granulator: Engineered to handle over 500 kg/hour, this high-capacity unit requires synergy with a high-power motor and state-of-the-art automation systems, ensuring superior performance for large-scale recycling needs.
Versatile adjustment method: Achieve optimal capacity adjustments seamlessly through precise modifications of screw speed, feeding velocity, or mold aperture settings, allowing for tailored operational efficiency.
Q: Is the granulator adept at managing high humidity, impurities, or mixed plastic types? Are there pre-processing steps required, such as crushing or cleaning of materials?
A: Our advanced equipment can integrate seamlessly with pre-drying systems like a hopper dryer. However, for high-humidity raw materials, such as unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are essential to ensure optimal processing.
Q: Is compatibility with various melted plastic types supported? Are equipment adjustments necessary when transitioning between different raw materials?
A: Materials with a higher melt index exhibit better flowability. For instance, LDPE with MI=10 processes more effortlessly compared to HDPE with MI=2, highlighting the need for material-specific equipment adjustments.
Q: What methods are employed to control the uniformity, density, and shape of the particles produced?
A: Achieving particle uniformity hinges on the intricate screw design, where a larger aspect ratio enhances plasticization uniformity. Precise temperature control further refines the process, delivering consistent results.
The particle shape is dictated by the sophisticated cutting method employed:
Underwater strip cutting: This method guarantees regular particle shapes, ideal for applications demanding high precision and consistency.
Hot cutting grain: While it offers high efficiency, it may yield particles with burrs, balancing speed and quality.
Join Forces with Us for a Greener Tomorrow in Plastic Recycling
Audited Supplier 
){kind=link}