Soft Plastic Granulation Line
Our cutting-edge granulation solutions offer flexibility with two-stage, three-stage, or four-stage machines to cater precisely to your production needs. Engineered for superior compatibility, our granulators effortlessly handle dirty waste and scrap production, ensuring optimal particle quality. Key features include a high torque, low noise gear box for smooth operations, alongside a specially designed screw that enhances performance by effectively reducing black spots and color differences. Tailored to material characteristics, the granulator is equipped with a forced feeding system and a hydraulic mesh changer to maximize capacity while conserving power. Additionally, our advanced vacuum and conventional exhaust systems efficiently eliminate moisture, exhaust gases, and impurities, guaranteeing consistently stable extrusion and premium solid particles.
Hard Plastic Granulation Line
Experience the efficiency of our advanced machine line that expertly heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it transforms the molten plastic into small, uniform particles. The ingenious process involves rapid rotation, stirring, and friction, ensuring that each plastic particle achieves uniform size and shape. This precision not only enhances the reprocessing performance of the plastics but also significantly boosts the quality of the final output.
This machine line is a revolutionary solution for minimizing plastic degradation and producing superior quality particles. It is the ultimate ally for clients engaged in recycling PP, PE, and other hard material plastics. Not only is it remarkably easy to operate, but it also represents an exceptionally practical granulation recycling method that has gained immense popularity in the PP and PE recycling fields.
| 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 Thriving Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: Embrace the eco-friendly revolution through plastic recycling, effectively curtailing environmental pollution caused by plastic waste and safeguarding our precious land and water resources.
Resource Conservation: By recycling and reclaiming plastic products, we significantly diminish the demand for virgin plastics, thereby conserving invaluable non-renewable resources like oil.
2. Policy Support
Government Promotion: As the global focus sharpens on environmental conservation, governments worldwide have introduced a tapestry of policies and regulations designed to nurture and propel the plastic recycling industry.
Economic Incentives: In numerous nations, governments offer enticing tax incentives and subsidies, providing a fertile ground for plastic recycling companies and accelerating industry growth.
3. Market Demand
Enterprise Demand: With a growing consciousness about environmental stewardship, an increasing number of enterprises are opting for recycled plastics to mitigate their ecological impact.
Consumer Preference: The rising demand for green products has led consumers to show a willingness to pay a premium for items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Continuous advancements in plastic recycling technology make the process ever more efficient, cost-effective, and high quality.
Innovative Applications: The introduction of cutting-edge materials and processes broadens the application spectrum of recycled plastics, from building materials to textiles and beyond.
5. Global Trends
International Cooperation: Environmental organizations and corporations globally are strengthening alliances, collaboratively driving the evolution of the plastic recycling industry.
Standardization: The establishment of international standards elevates the quality of recycled plastics, promoting their circulation and utilization across global markets.
With its expansive prospects and profound advantages, the plastic recycling industry not only alleviates environmental burdens and conserves resources but also gains momentum through robust policy support and market demand. As technology continually evolves and global cooperation intensifies, the industry is on the cusp of a luminous future.
Q: What is the price of a plastic granulation line?
A: Pricing depends on the customer’s desired cleanliness of the final product and the necessary production capacity. We offer tailored recommendations for the most efficient granulation line setup based on their budgetary constraints.
Q: What distinguishes single-screw, twin-screw, and triple-screw granulators? Which is optimal for my requirements?
A:Single Screw: Featuring a straightforward design and cost-effective nature, single-screw granulators are ideal for processing standard plastics (like single material PP, PE new materials) but have limitations in adaptability to mixed or impurity-laden recycled materials, with constrained processing capacity.
Twin Screw: Renowned for robust mixing capabilities, twin-screw granulators excel in processing recycled, mixed materials (such as PP, PE blends) or modified plastics requiring additive integration (like flame retardants, colorants), ensuring elevated yield and stability.
Triple Screw: Perfect for scenarios necessitating high output and precision (such as high-end engineering plastic granulation), though it comes at a higher cost and complexity in maintenance.
Suggestion: For recycled or modified mix materials, a twin-screw granulator is recommended. If dealing with single materials and budget is a concern, a single screw granulator offers an economic choice.
Q: What is the production range hourly or daily? Is it adjustable?
A: Small granulator: Capable of processing an impressive 50-200 kg/hour, this compact powerhouse is ideal for startups or those engaging in small-scale production. It's your entry ticket to efficient recycling!
Medium-sized granulator: With a capacity of 200-500 kg/h, this is the workhorse of choice for recycling plants or modified plastic facilities, ensuring optimal performance and reliability.
Large granulator: Exceeding 500 kg/hour, this robust machine demands pairing with a high-power motor and an advanced automation system, perfect for large-scale operations.
Adjustment method: Effortlessly tailor your production capacity by tweaking the screw speed, feeding rate, or mold aperture for precise control and versatility.
Q: Is it capable of handling high humidity, impurities, or mixed plastics? Are pre-processing steps like crushing and cleaning necessary?
A: Certain models offer integration with a pre-drying system, such as a hopper dryer. However, raw materials with high moisture content, like unwashed recycled bottles, will require additional pre-treatment, such as centrifugal dehydration.
Q: Can it accommodate various types of melted plastics? Is equipment adjustment necessary when changing raw materials?
A: Melt index plays a crucial role; a higher melt index signifies better material flowability. For instance, LDPE with an MI=10 is distinctly easier to process compared to HDPE with an MI=2.
Q: How can the uniformity, density, and shape of particles be controlled?
A: The uniformity of particles hinges on the meticulous screw design, where a larger aspect ratio can lead to more uniform plasticization, coupled with precise temperature control for consistent results.
The shape of the particles is dictated by the cutting technique employed:
Underwater strip cutting: Delivers regular particle shapes, catering to high-precision standards and expectations.
Hot cutting grain: Offers high efficiency, although it may result in particles with burrs.
Join Forces with Us for a Greener Tomorrow in Plastic Recycling
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