Soft Plastic Granulation Line
Clients have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their production needs. Our ingeniously crafted design ensures superior compatibility and exceptional granulation quality. This granulator shines when tasked with recycling contaminated waste and producing scrap materials. Its gearbox boasts a high-torque design, ensuring low noise and seamless operation. The specialized screw design offers enhanced coordination, significantly reducing issues such as particle black spots and color variations. Depending on the material's characteristics, the machine is equipped with a forced feeder and hydraulic mesh changer, optimizing capacity and conserving power. Notably, both vacuum and standard exhaust systems are integrated to effectively eliminate moisture, gases, and impurities, resulting in more stable extrusion and robust solid particles.
Hard Plastic Granulation Line
This advanced Machine Line adeptly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to meticulously slice the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, enhancing the uniformity of the particle size and shape, thus significantly boosting the plastic's reprocessing capabilities.
Our Machine Line is an invaluable asset in minimizing plastic degradation and producing superior quality particles. It serves as an essential partner for clients aiming to recycle PP, PE, and other hard plastics. Simple to operate, it offers a highly effective granulation recycling approach, achieving widespread acclaim in the PP, 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 Booming Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: By embracing plastic recycling, we significantly diminish the environmental impact of plastic waste, safeguarding both land and water resources from harm.
Resource Conservation: Recycling and reusing plastics means a reduced dependency on virgin materials, enabling the conservation of precious non-renewable resources like oil.
2. Policy Support
Government Promotion: Globally, governments are championing environmental initiatives, rolling out extensive policies and regulations to bolster the plastic recycling sector.
Economic Incentives: In numerous nations, governments are offering enticing tax breaks and subsidies to propel the growth of the plastic recycling industry.
3. Market Demand
Enterprise Demand: As awareness of eco-friendly practices rises, an increasing number of businesses are opting for recycled plastics to lessen their environmental impact.
Consumer Preference: There's a surging appetite for green products, with consumers ready to invest more in items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Advancements in plastic recycling technology are set to make processes faster, more cost-effective, and produce superior quality results.
Innovative Applications: Breakthroughs in materials and processes are expanding the use of recycled plastics across diverse sectors like construction and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental entities and businesses are joining forces to accelerate the evolution of the plastic recycling industry.
Standardization: Developing international standards is key to enhancing the quality and global distribution of recycled plastics.
The plastic recycling industry presents vast opportunities and distinct advantages. Beyond reducing pollution and conserving resources, it enjoys strong backing from policies and market demand. As technology progresses and global partnerships strengthen, the industry is poised for unprecedented growth.
Q: What is the price of a plastic granulation line?
A: Pricing hinges on the desired purity of the end material and necessary production capacity. We expertly tailor the most efficient granulation line solution based on the customer's specific budgetary requirements.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is the most suitable for my needs?
A:Single Screw: With its straightforward design and cost-effectiveness, it's ideal for standard plastics (like single material PP, PE). However, it struggles with mixed or impure recycled materials and offers limited processing capability.
Twin Screw: Boasting robust mixing prowess, it's perfect for recycled, mixed, or modified plastics requiring additives. It delivers superior yield and reliability.
Triple Screw: Perfect for scenarios demanding high output and precision (like high-end engineering plastic granulation), though it comes with higher costs and intricate maintenance.
Suggestion: If you're dealing with recycled or mixed-modified materials, opt for a twin-screw granulator. Conversely, for single raw materials on a tighter budget, a single screw granulator serves as a commendable option.
Q: Can you provide details on the hourly or daily production range? Is it adjustable?
A: Small Granulator: Offers flexibility with a range of 50-200 kg/hour, perfectly catering to startups or small-scale producers.
Medium-Sized Granulator: Designed for efficiency, this granulator processes 200-500 kg/h, making it a staple in recycling and modified plastic plants, ensuring optimal output and performance.
Large Granulator: For demands exceeding 500 kg/hour, this robust granulator is engineered to pair seamlessly with high-power motors and advanced automation systems, delivering exceptional industrial capabilities.
Adjustment Method: Achieve precise capacity control with our versatile adjustment options, including screw speed modulation, feeding speed regulation, and mold aperture tweaks, allowing for tailored processing efficiency.
Q: Is this system adept at managing high humidity, impurities, or mixed plastics? Are pre-processing steps like crushing and cleaning necessary?
A: Certain models can be enhanced with pre-drying solutions like a hopper dryer. However, raw materials with high moisture content, such as unwashed recycled bottles, necessitate additional pre-treatment processes, such as centrifugal dehydration, for optimal results.
Q: Does the equipment accommodate a variety of melted plastic types? Is it necessary to recalibrate when changing raw materials?
A: Materials with a higher melt index exhibit greater flowability. For example, LDPE with an MI of 10 is processed more effortlessly than HDPE with an MI of 2, showcasing the system's adaptability.
Q: What techniques are employed to control the uniformity, density, and shape of granulated particles?
A: Uniformity is influenced by screw design, where a larger aspect ratio can enhance plasticization uniformity, and temperature control ensures consistent output across batches.
The shape of the particles is determined by:
Underwater Strip Cutting: This method yields regular particles ideal for high-precision applications, maintaining stringent quality standards.
Hot Cutting Grain: Offers high efficiency, though some particles may have slight burrs, which is suitable for applications where speed is prioritized.
Join Us in Shaping a Sustainable Future for Plastic Recycling: Together, let's innovate and lead the industry toward environmentally friendly practices, ensuring a healthier planet for future generations.
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