Soft Plastic Granulation Line
Customers are offered an array of choices with two-stage, three-stage, and four-stage machines to perfectly match their production demands. Designed with precision, our granulators promise exceptional compatibility and superior granulation, making them the optimal solution for recycling even the dirtiest waste and producing high-quality scraps. The gear box is engineered for high torque, ensuring whisper-quiet performance and seamless operation. Our unique screw design enhances coordination, effectively addressing particle black spots and color differences. Tailored to the material's nature, our machines feature forced feeding and a hydraulic mesh changer, maximizing capacity and efficiency, and conserving energy. Moreover, the inclusion of vacuum and conventional exhaust systems efficiently eliminates moisture, exhaust gas, and impurities, guaranteeing consistently stable extrusion and premium solid particles.
Hard Plastic Granulation Line
Our state-of-the-art Machine Line expertly heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to slice the molten plastic into small, uniform particles. This process involves the plastic being rapidly rotated, stirred, and rubbed, resulting in uniform size and shape, which significantly enhances the reprocessing performance of the plastic, ensuring consistency and quality in every particle produced.
This innovative Machine Line is instrumental in minimizing plastic degradation while producing superior particles. It serves as an invaluable ally for clients engaged in recycling PP, PE, and other hard plastic materials. User-friendly and efficient, this granulation recycling mode has gained immense popularity in the PP, PE recycling industry, offering practicality and reliability in every operation.
| 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 Booming Plastic Recycling Industry
1. Environmental Protection
Mitigating Pollution: Dive into the world of plastic recycling and witness how it serves as a powerful tool in curbing environmental pollution. By tackling plastic waste head-on, it ensures the preservation of our vital land and water resources.
Conserving Resources: Embrace the revolutionary process of recycling and reusing plastic products. This approach significantly diminishes the reliance on virgin plastics, safeguarding non-renewable resources like oil for future generations.
2. Policy Support
Government Initiatives: Across the globe, governments are intensifying their efforts to protect the environment. By rolling out a myriad of policies and regulations, they are paving the way for the thriving development of the plastic recycling sector.
Financial Incentives: In various regions, governments are stepping up with tax advantages and subsidies for plastic recycling entities, fostering robust industry growth and innovation.
3. Market Demand
Corporate Responsibility: As environmental awareness soars, numerous enterprises are gravitating towards recycled plastics. This shift not only reduces their ecological impact but also caters to a growing eco-conscious clientele.
Consumer Trends: Eco-friendly products are capturing consumer interest like never before, with many willing to invest more in products crafted from recycled materials, reflecting a commitment to sustainability.
4. Technological Progress
Advanced Recycling Techniques: The plastic recycling field is witnessing groundbreaking advancements, enhancing the process's efficiency, cost-effectiveness, and the quality of the end product.
Innovative Applications: The introduction of novel materials and methodologies is broadening the scope of recycled plastic uses, stretching across diverse sectors like construction, fashion, and beyond.
5. Global Trends
Collaborative Efforts: A global coalition of environmental organizations and businesses is banding together to propel the plastic recycling industry to new heights.
Standardization Efforts: The formulation of international standards is instrumental in elevating the quality of recycled plastics, enhancing their global circulation, and usage.
The plastic recycling industry is on an upward trajectory, offering substantial environmental and resource savings benefits. Supported by both policy initiatives and burgeoning market demand, coupled with the relentless march of technology and international collaboration, the industry is poised for an inspiringly bright future.
Q: What is the price of the plastic granulation line?
A: Pricing is contingent upon the desired cleanliness of the final material and the production capacity required by the customer. We specialize in recommending the most effective granulation line solutions tailored to the customer's budgetary constraints, ensuring optimal value.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is optimal for my requirements?
A:Single Screw: Ideal for basic applications, its straightforward design offers cost efficiency, suitable for straightforward plastics like PP, PE in newer materials. However, it struggles with mixed or impurity-laden recycled materials, offering limited throughput capabilities.
Twin Screw: Renowned for exceptional mixing prowess, it's perfect for recycled or composite materials, including additives like flame retardants and colorants. It delivers superior yield and operational stability.
Triple Screw: Favored in high-output, high-precision scenarios, such as advanced engineering plastic granulation, albeit with higher costs and intricate maintenance needs.
Suggestion: For recycled or modified mixtures, a twin-screw granulator shines; in contrast, a single screw granulator offers economic viability for single raw materials with budget constraints.
Q: What is the production range per hour or day? Can it be adapted?
A: Small Granulator: Ideal for startups or small-scale production, this compact granulator processes between 50-200 kg/hour, providing efficient granulation for budding recycling entrepreneurs.
Medium-Sized Granulator: With a robust capacity of 200-500 kg/h, this granulator is frequently utilized in recycling and modified plastic plants, offering reliability and performance for industrial-scale operations.
Large Granulator: Designed for heavy-duty needs, this granulator processes above 500 kg/hour, seamlessly integrates with high-power motors, and sophisticated automation systems, ensuring top-notch productivity and efficiency.
Adjustment Method: Flexibility in production is key; adjust capacity by altering screw speed, feeding speed, or mold aperture to precisely meet your recycling goals.
Q: Can the equipment handle high humidity, impurities, or mixed plastics? Is pre-processing (like crushing and cleaning) necessary for materials?
A: While some machines incorporate a pre-drying system like a hopper dryer, highly humid materials, such as unwashed recycled bottles, require additional pre-treatment, for instance, centrifugal dehydration to ensure optimal processing.
Q: Is it compatible with various types of melted plastics? Are adjustments required when switching raw materials?
A: Material flowability is dictated by the melt index; higher indices, like LDPE with MI=10, are easier to process compared to lower ones, such as HDPE with MI=2, making adjustments key for seamless transitions.
Q: What controls ensure uniformity, density, and particle shape?
A: Particle uniformity is achieved through precise screw design, where a larger aspect ratio enhances plasticization uniformity, coupled with accurate temperature control for consistent quality.
Particle shape derives from cutting methods:
Underwater Strip Cutting: Achieves regular particles suitable for high-precision needs, offering superior quality.
Hot Cutting Grain: Provides high efficiency, though it may result in burrs, balancing speed with precision.
Partner with Us for a Sustainable Future in Plastic Recycling: Join hands with Zhangjiagang Deling Machinery Co, Ltd, as we revolutionize plastic recycling with our Efficient HDPE Granulation Machine, tailored for sustainable practices and a greener tomorrow.
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