Soft Plastic Granulation Line
Customers are offered the flexibility to choose from two-stage, three-stage, and four-stage machines, precisely tailored to meet diverse production needs. The innovative and special design ensures exceptional compatibility and enhances granulation performance to new heights. This granulator excels in recycling dirty waste and producing high-quality scraps. Its gearbox boasts a high-torque design for low noise and smooth operation. A uniquely crafted screw design ensures superior coordination, effectively improving particle black spots and minimizing color differences. Featuring a forced feeding mechanism and a hydraulic mesh changer, it optimizes capacity efficiently while conserving power. Moreover, the inclusion of both vacuum and conventional exhaust systems significantly enhances moisture, gas, and impurity removal, guaranteeing stable extrusion and solid particle perfection.
Hard Plastic Granulation Line
This advanced Machine Line artfully heats and melts a diverse range of plastic raw materials. Utilizing a high-speed rotating cutter, it meticulously transforms melted plastic into small, uniform particles. During this dynamic process, the plastic is swiftly rotated, stirred, and rubbed, resulting in consistently uniform particle size and shape, thereby remarkably enhancing the plastic's reprocessing performance.
The Machine Line is instrumental in minimizing plastic degradation and producing superior quality particles. It's an indispensable partner for clients engaged in recycling PP, PE, and other hard material plastics. With its user-friendly operation, it represents a highly practical granulation recycling model that has gained immense popularity 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 plastic recycling industry
1. Environmental protection
Reducing pollution: Embrace the power of plastic recycling to dramatically lower environmental pollution from plastic waste, safeguarding our precious land and water resources from harm.
Resource conservation: The smart choice of recycling and reusing plastic products not only cuts down on the demand for virgin plastics but also preserves invaluable non-renewable resources, like oil.
2. Policy support
Government promotion: Witness a global surge in environmental consciousness, as governments worldwide roll out a plethora of policies and regulations to nurture and propel the plastic recycling industry.
Economic incentives: In select nations, governments sweeten the deal with tax incentives and subsidies for plastic recycling companies, accelerating industry growth.
3. Market demand
Enterprise demand: In an era where environmental responsibility is paramount, an increasing number of enterprises are turning to recycled plastics to diminish their ecological impact.
Consumer preference: A heightened demand for eco-friendly products means consumers are willing to invest more in items crafted from recycled materials.
4. Technological progress
Recycling technology: The relentless advance of plastic recycling technology ensures processes become more efficient, cost-effective, and yield superior quality.
Innovative applications: Pioneering new materials and processes unlock exciting applications for recycled plastics across diverse fields, from building materials to textiles.
5. Global Trends
International Cooperation: A wave of international collaboration among environmental organizations and enterprises is bolstering the plastic recycling industry's growth.
Standardization: The establishment of global standards elevates the quality of recycled plastics, enhancing their circulation and integration across worldwide markets.
The plastic recycling industry offers expansive prospects and profound benefits, from curbing pollution to conserving resources. Propelled by policy, market demand, technological innovation, and global collaboration, the industry is on the cusp of a radiant future.
Q: What is the price of a plastic granulation line?
A: The cost varies depending on the cleanliness required in the final material and the desired production capacity. We are adept at recommending the most effective granulation line combination tailored to 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: This option offers simplicity and cost-effectiveness, ideal for processing standard plastics like single material PP and PE, yet struggles with mixed or impurity-laden recycled materials, and has limited processing capacity.
Twin screw: Delivers robust mixing capabilities, excelling with recycled and mixed materials (like PP and PE) or modified plastics needing additives (such as flame retardants, colorants), ensuring higher yield and stability.
Triple screw: Reserved for high-output and high-precision applications, such as high-end engineering plastic granulation, though it comes with elevated costs and complexity in upkeep.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is advisable; for single raw materials where budget is a concern, a single screw granulator is a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Deling's Small Granulator: Designed for startups or small-scale production, this compact unit processes 50-200 kg/hour, offering a perfect balance of efficiency and scale.
Deling's Medium-Sized Granulator: A staple in recycling plants and modified plastic facilities, it efficiently handles 200-500 kg/h to meet your mid-range production needs.
Deling's Large Granulator: With capabilities exceeding 500 kg/hour, this robust machine requires high-power motors and advanced automation systems to tackle large-scale operations effortlessly.
Innovation in Adjustment: Fine-tune production capacity with ease by adjusting the screw speed, feeding rate, or mold aperture, ensuring a seamless granulation process.
Q: Is the granulator equipped to handle variances such as high humidity, impurities, or mixed plastics? Are preprocessing steps like crushing and cleaning necessary?
A: Certain models integrate pre-drying systems like hopper dryers; however, materials with high moisture content (e.g., unwashed recycled bottles) necessitate additional pretreatment steps such as centrifugal dehydration.
Q: Does the equipment support diverse melted plastic types? Is equipment adjustment required when changing raw materials?
A: Materials with a higher melt index feature superior flowability, making them easier to process (e.g., LDPE with MI=10 versus HDPE with MI=2), optimizing flexibility and efficiency.
Q: What measures ensure the control of particle uniformity, density, and shape?
A: Achieving particle uniformity hinges on precise screw design and temperature accuracy, where larger aspect ratios yield more uniform plasticization.
Particle Shape Precision: Master the art of cutting with:
Underwater Strip Cutting: Achieve consistent, regular particles ideal for high-precision needs.
Hot Cutting Grain: Delivers high efficiency, though particles may present with burrs.
Join Forces with Deling Machinery for a Greener Tomorrow in Plastic Recycling. Embrace innovation and sustainability with our cutting-edge granulation solutions.
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