Soft Plastic Granulation Line
Customers are presented with the versatility to select from two-stage, three-stage, and four-stage machines, precisely tailored to meet diverse production requirements. Boasting a unique and innovative design, this machine guarantees exceptional compatibility and superior granulation results. It stands out as the optimal choice for recycling contaminated waste and efficiently producing scraps. Featuring a gearbox with a high torque design, this machine ensures low noise levels, smooth operation, and enhanced coordination thanks to the special screw design. This not only addresses and improves issues related to particle black spots and color discrepancies but also optimizes performance. Depending on the characteristics of the material, it is outfitted with a forced feeding and hydraulic mesh changer to boost capacity and conserve energy. Furthermore, equipped with both vacuum and conventional exhaust systems, it effectively eliminates moisture, exhaust gases, and impurities, ensuring more stable extrusion processes and the production of superior solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly heats and melts an array of plastic raw materials. Utilizing a high-speed, rotating cutter, it transforms the melted plastic into small, uniform particles with precision. Throughout the cutting process, the plastic is rapidly rotated, stirred, and rubbed, resulting in more uniform particle size and shape, significantly enhancing the reprocessing capabilities of the plastic.
This innovative machine line significantly reduces plastic degradation while producing superior quality particles, making it an invaluable asset for clients recycling PP, PE, and other hard plastic materials. Moreover, its user-friendly operation exemplifies a highly practical granulation recycling model, which has gained immense popularity in the PP and PE recycling industry.
| 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 significantly diminish environmental pollution. By recycling, we protect our precious land and water resources from the detrimental effects of plastic waste.
Resource Conservation: Recycling and reusing plastic products dramatically decreases the demand for virgin plastics, thereby conserving non-renewable resources such as oil. A small step in recycling translates to a giant leap in resource preservation.
2. Policy Support
Government Promotion: Governments globally are prioritizing environmental protection, rolling out policies and regulations to nurture and boost the growth of the plastic recycling industry.
Economic Incentives: Nations are catalyzing industry growth by offering tax incentives and subsidies to plastic recycling companies, propelling them towards success.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, enterprises are increasingly opting for recycled plastics to minimize their ecological footprint, a testament to their commitment to sustainability.
Consumer Preference: Consumers are now gravitating towards eco-friendly products, ready to pay a premium for items crafted from recycled materials, highlighting a growing trend towards conscious consumption.
4. Technological Progress
Recycling Technology: Advancements in plastic recycling technology have revolutionized the recycling process, making it more efficient, cost-effective, and ensuring superior quality in recycled products.
Innovative Applications: The evolution of new materials and processes is broadening the horizons for recycled plastics, finding innovative applications in sectors like building materials and textiles.
5. Global Trends
International Cooperation: A universal commitment is emerging as environmental organizations and enterprises globally join forces to advance the plastic recycling industry.
Standardization: The establishment of international standards enhances the quality of recycled plastics, facilitating their seamless movement and utilization in the global marketplace.
The plastic recycling industry holds vast potential and offers notable benefits. It not only aids in reducing environmental pollution and conserving resources but is also bolstered by policy support and market demand. With ongoing technological advancements and strengthened global partnerships, the industry is set to stride confidently into a more sustainable future.
Q: What is the price of the plastic granulation line?
A: Pricing hinges on factors like the cleanliness of the final material and desired production capacity. Our experts are geared to recommend the most efficient granulation line tailored to the customer's budget and production needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which would best suit my requirements?
A:Single Screw: Featuring a simple structure and low cost, it's ideal for processing ordinary plastics (like single material PP, PE new materials). However, it has limited capacity for mixed or impurity-containing recycled materials.
Twin Screw: Known for robust mixing capabilities, it's adept at processing recycled or mixed materials (such as PP, PE mixtures) or plastics with additives like flame retardants. It offers enhanced yield and stability.
Triple Screw: Perfect for high-output, high-precision applications (like premium engineering plastic granulation), though it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is preferable. For single materials on a tight budget, a single screw granulator is an excellent choice.
Q: What is the production range per hour or day? Is it adjustable?
A: Discover the Small Granulator: Engineered for startups and small-scale production, this mighty machine processes 50-200 kg of material per hour, providing an ideal solution for businesses aiming to optimize efficiency and output.
Explore the Medium-Sized Granulator: This powerhouse efficiently processes 200-500 kg per hour, making it a staple in recycling plants and modified plastic facilities, ready to handle your needs with precision.
Embrace the Large Granulator: Designed for high-demand operations with capacities exceeding 500 kg/hour, this robust machine pairs seamlessly with high-power motors and sophisticated automation systems for unmatched performance.
Adaptable Adjustment Method: Customize your production capacity effortlessly through precise adjustments of screw speed, feeding speed, or mold aperture, ensuring optimal performance tailored to your specific requirements.
Q: Can the system efficiently manage high humidity, impurities, or mixed plastics? Is pre-processing like crushing or cleaning necessary for materials?
A: Yes, some systems include an integrated pre-drying solution, such as a hopper dryer. However, high-humidity materials, like unwashed recycled bottles, necessitate additional pre-treatment steps, like centrifugal dehydration, to ensure optimal processing.
Q: Does the machine accommodate various types of melted plastics? Is equipment adjustment needed when switching raw materials?
A: Absolutely! The flowability of materials increases with a higher melt index. For instance, LDPE with a melt index of 10 is significantly easier to process than HDPE with a melt index of 2, providing versatility in handling different plastic types.
Q: What are the methods to control the uniformity, density, and shape of granulated particles?
A: Achieving particle uniformity hinges on the sophisticated design of the screw, where a larger aspect ratio ensures better plasticization, coupled with precise temperature control for superior results.
The shape of the particles is expertly determined by the chosen cutting method:
Underwater Strip Cutting: Delivers regular particles, ideal for applications with high-precision demands.
Hot Cutting Grain: Offers high efficiency, although particles might feature some burrs, catering to a range of needs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co, Ltd, and transform the landscape of plastic recycling through innovation and sustainability.
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