Soft Plastic Granulation Line
Our technologically advanced granulation line offers customers the flexibility to choose from two-stage, three-stage, and four-stage machines, all tailored to meet specific production demands. With a uniquely engineered design, our equipment ensures exceptional compatibility and superior granulation results. This granulator excels in recycling heavily soiled waste and transforming scraps into valuable resources. Key features include a high torque, low noise gear box for smooth operations and a specialized screw design that addresses issues like particle black spots and color discrepancies. Depending on the material characteristics, we've equipped this machine with a forced feeder and a hydraulic mesh changer to enhance capacity and optimize energy efficiency. Furthermore, our state-of-the-art vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, guaranteeing more stable extrusion and superior quality solid particles.
Hard Plastic Granulation Line
This innovative machine line is designed to heat and melt a wide range of plastic raw materials. Utilizing a high-speed rotating cutter, it processes the melted plastic into small, uniform particles with precision. During this cutting operation, the plastic is swiftly rotated, stirred, and rubbed, which not only standardizes the size and shape but also enhances the reprocessing capabilities of the plastic, making it ideal for further applications.
Our machine line is a game-changer in reducing plastic degradation, consistently producing high-quality particles. It's an invaluable resource for clients seeking efficient recycling of PP, PE, and other hard plastic materials. Not only does this machinery simplify operations, but it also represents a highly practical approach to granulation and recycling, earning widespread popularity in the PP and PE recycling sectors.
| 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: Through the innovative HDPE Granulation Machine, plastic recycling significantly cuts down environmental pollution caused by plastic waste, ensuring a healthier planet by safeguarding our precious land and water resources.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can significantly lower the demand for virgin plastics, thus conserving vital non-renewable resources like oil.
2. Policy Support
Government Promotion: As environmental consciousness grows, governments globally are rolling out a suite of policies and regulations, championing and energizing the growth of the plastic recycling industry.
Economic Incentives: Across nations, governments are introducing tax incentives and subsidies for plastic recycling champions, stimulating further industrial advancement.
3. Market Demand
Enterprise Demand: With a rising tide of environmental awareness, enterprises are increasingly opting for recycled plastics, aiming to minimize their ecological footprints.
Consumer Preference: The appetite for eco-friendly products is surging, with consumers ready to invest more in goods crafted from recycled materials.
4. Technological Progress
Recycling Technology: The march of technology in recycling has led to processes that are more efficient, cost-effective, and deliver superior quality.
Innovative Applications: Cutting-edge developments in materials and processes are unlocking new uses for recycled plastics in diverse arenas like building materials and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and companies are deepening collaborations to collectively propel the plastic recycling industry's advancement.
Standardization: The crafting of international standards enhances the quality of recycled plastics, facilitating their seamless exchange and application in the global marketplace.
The plastic recycling industry is poised for immense growth, offering critical advantages like pollution reduction and resource savings. With robust policy backing and surging market demand, alongside ongoing technological innovations and global synergies, the industry's future gleams with promise.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on how clean the final material needs to be and the production capacity required. We offer tailored recommendations for the most efficient granulation line to suit your budget and needs.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one aligns best with my requirements?
A:Single Screw: Featuring simplicity and affordability, ideal for standard plastics (like single material PP, PE), yet less suited for mixed or impurity-laden recycled plastics, with limited processing power.
Twin Screw: Offers robust mixing capabilities, perfect for recycled and mixed materials (such as PP, PE blends) or modified plastics with additives, ensuring higher yields and consistency.
Triple Screw: Primarily employed for high-output, precision-demanding applications (like high-end engineering plastic granulation), though it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If dealing with single materials and having budget constraints, a single screw granulator serves well.
Q: What is the production capacity per hour or day? Is it adjustable?
A: Small Granulator: Efficiently process 50-200 kg/hour, ideal for startups or small-scale production facilities looking to expand their capabilities with precision and ease.
Medium-Sized Granulator: Delivering reliable performance at 200-500 kg/h, this is a popular choice in bustling recycling plants or modified plastic facilities seeking optimal productivity.
Large Granulator: Exceeding 500 kg/hour, designed for high-volume operations that require synergy with robust high-power motors and advanced automation systems.
Adjustment Method: Seamless capacity adjustment is achieved by fine-tuning the screw speed, feeding speed, or mold aperture for tailored production needs.
Q: Can the machinery effectively manage high humidity, impurities, or mixed plastics? Are any material preprocessing steps, such as crushing and cleaning, required?
A: Certain models come with integrated pre-drying systems, like hopper dryers. However, for high humidity raw materials, such as unwashed recycled bottles, additional pre-treatment—like centrifugal dehydration—is necessary for optimal results.
Q: Is the equipment versatile with various types of melted plastics? Are any adjustments necessary when switching between different raw materials?
A: Higher melt index materials exhibit greater flowability, making processing simpler. For instance, LDPE with MI=10 is processed more easily than HDPE with MI=2.
Q: What methods are available to control the uniformity, density, and shape of granulated particles?
A: Particle uniformity is influenced by the screw design—larger aspect ratios lead to more consistent plasticization—and the precision of temperature control.
The particle shape is crafted by cutting techniques:
Underwater Strip Cutting: Ensures particles are uniform, meeting high-precision standards.
Hot Cutting Grain: Offers high efficiency, though some burr formation may occur.
Join Us in Pioneering a Sustainable Future in Plastic Recycling
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