Soft Plastic Granulation Line
Our granulation line offers a tailored solution with options for two-stage, three-stage, and four-stage machines, meticulously designed to meet diverse production needs and ensure exceptional compatibility and optimal granulation results. Perfectly suited for recycling even the most contaminated waste and producing high-quality scraps, the granulator features a robust gear box with high torque for low noise and smooth operations. The innovative screw design enhances coordination, dramatically reducing black spots and color discrepancies in the particles. It comes equipped with a forced feeding mechanism and a hydraulic mesh changer for superior capacity and energy efficiency. Additionally, our advanced vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, ensuring a more stable extrusion process and the creation of superior solid particles.
Hard Plastic Granulation Line
This cutting-edge machine line processes a range of plastic raw materials by heating and melting them, followed by precision cutting with a high-speed rotating cutter. This process produces small, uniform particles by rapidly rotating, stirring, and rubbing the plastic, thereby ensuring consistency in size and shape. This not only enhances the reprocessing performance of the plastic but also guarantees superior quality and uniformity, making it an indispensable asset in high-performance plastic recycling.
Our advanced machine line is instrumental in minimizing plastic degradation and producing superior quality particles, making it an invaluable asset for clients in recycling PP, PE, and other hard plastic materials. Its user-friendly design ensures ease of operation and practicality, establishing it as a highly sought-after granulation recycling solution renowned for its efficacy and 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: The plastic recycling industry is not just a necessity but a burgeoning opportunity. It holds vast potential to revolutionize resource management while aligning with contemporary ecological consciousness.
1. Environmental Protection: A critical cornerstone that defines the growing importance of the plastic recycling movement.
Reducing Pollution: Through innovative plastic recycling processes, the environmental burden of plastic waste is significantly alleviated, thus protecting our precious ecosystems, including land and aquatic environments.
Resource Conservation: Recycling and reusing plastics drastically decrease the demand for new, virgin materials, leading to significant conservation of vital non-renewable resources such as petroleum.
2. Policy Support: The backbone of the industry's growth, ensuring a sustainable and regulated expansion.
Government Promotion: Globally, governments are ardently focusing on sustainability, introducing far-reaching policies and regulations designed to support and boost the plastic recycling sector.
Economic Incentives: In various nations, governments are bolstering the industry with financial incentives, including tax breaks and subsidies, to encourage participation and innovation in plastic recycling.
3. Market Demand: The ever-growing need for sustainable solutions is transforming market dynamics.
Enterprise Demand: With rising ecological awareness, forward-thinking enterprises are increasingly adopting recycled plastics, thereby minimizing their environmental impact and enhancing their green credentials.
Consumer Preference: A notable shift towards eco-friendly products is evident, as consumers increasingly opt to invest in goods featuring recycled materials, thus supporting a more sustainable future.
4. Technological Progress: Driving efficiency and quality in the recycling industry.
Recycling Technology: Cutting-edge advancements are propelling plastic recycling to new heights, making processes more efficient, cost-effective, and yielding superior quality outputs.
Innovative Applications: The creation of groundbreaking materials and methods is expanding the utility of recycled plastics into diverse sectors, including construction and fashion.
5. Global Trends: Uniting the world in the quest for sustainability.
International Cooperation: Unprecedented collaborations between global environmental organizations and enterprises are spearheading the advancement and global proliferation of the plastic recycling industry.
Standardization: Establishing international standards is crucial for enhancing the quality and global trade of recycled plastics, ensuring seamless integration into various markets.
The plastic recycling industry presents a wealth of opportunities and significant advantages. It not only curtails environmental pollution and conserves resources but also benefits from strong policy backing and growing market demand. With relentless technological innovation and strengthened global cooperation, the industry is poised for a luminous future.
Q: What is the price of a plastic granulation line?
A: The cost is primarily influenced by the cleanliness level of the final material and the desired production capacity. We are delighted to offer tailored recommendations for the most efficient granulation line configuration, perfectly aligned with customer budgets.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which one aligns best with my requirements?
A:Single Screw: Featuring a straightforward design, this option is cost-effective and ideal for processing standard plastics such as PP and PE. However, it has limited adaptability for materials with impurities or mixed content.
Twin Screw: Known for superior mixing capabilities, it excels in handling recycled or mixed materials and modified plastics requiring additives. It offers enhanced yield and operational stability.
Triple Screw: Ideal for high output and precision-required scenarios, such as high-end engineering plastics. However, it demands a higher investment and involves complex maintenance.
Suggestion: For recycled or modified mixed raw materials, a twin-screw granulator is recommended. For singular raw materials with budget constraints, a single screw granulator remains an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: With a processing capacity of 50-200 kg per hour, it's the perfect choice for budding entrepreneurs and small-scale production units aiming to make strides in the world of plastic recycling.
Medium Sized Granulator: This versatile unit handles 200-500 kg per hour and is commonly a staple in recycling plants or facilities focused on modifying plastics, providing a reliable workhorse for efficient recycling operations.
Large Granulator: Exceeding the 500 kg per hour mark, this powerhouse requires synchronization with a high-power motor and advanced automation system, engineered for large-scale operations with a focus on performance and efficiency.
Adjustment Method: Easily modulate production capacity by tweaking the screw speed, adjusting the feeding speed, or altering the mold aperture, ensuring flexibility and control over the granulation process.
Q: Can this equipment handle conditions like high humidity, impurities, or mixed plastics? Is there a need for pre-processing such as crushing and cleaning of materials?
A: Certain models come equipped with a pre-drying system, like a hopper dryer. However, for raw materials with high humidity, such as unwashed recycled bottles, additional pre-treatment methods, such as centrifugal dehydration, are recommended.
Q: Does the system accommodate various types of melted plastics? Is it necessary to adjust the settings when switching between different raw materials?
A: Plastics with a higher melt index demonstrate greater flowability. For instance, LDPE with an MI of 10 processes more efficiently than HDPE with an MI of 2.
Q: What methods are used to control the uniformity, density, and shape of the resulting plastic particles?
A: Particle uniformity is influenced by the screw's design, with factors like a higher aspect ratio contributing to more consistent plasticization. Precision in temperature control is also crucial.
The shape of the particles is dictated by the cutting method employed:
Underwater Strip Cutting: Produces particles with regular shapes, ideal for applications requiring high precision.
Hot Cutting Grain: Known for its efficiency, albeit with a possibility of minor burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co., Ltd, and take a step towards an eco-friendly future in the plastic recycling industry.
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