Soft Plastic Granulation Line
Customers can choose from an array of machine stages including two-stage, three-stage, and four-stage configurations, tailored to meet specific production demands. With a uniquely engineered design, this line ensures impeccable compatibility and superior granulation results. The granulator excels in recycling dirty waste and producing high-quality scraps. Featuring a high-torque gearbox design, it operates quietly and smoothly. The special screw design is meticulously crafted to enhance coordination, effectively tackling issues like particle black spots and color discrepancies. Tailored to material characteristics, it is equipped with forced feeding and a hydraulic mesh changer, optimizing capacity and power efficiency. Furthermore, advanced vacuum and conventional exhaust systems proficiently eliminate moisture, exhaust gases, and impurities, guaranteeing stable extrusion and the production of exceptional solid particles.
Hard Plastic Granulation Line
This Machine Line is a marvel in the world of plastic recycling, expertly heating and melting various plastic raw materials. It utilizes a high-speed rotating cutter to transform the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, achieving consistent particle size and shape, thus significantly enhancing the plastic's reprocessing performance.
The Machine Line is your indispensable partner in mitigating plastic degradation, consistently producing superior particles. It stands as an exceptional aid for clients recycling PP, PE, and a variety of other hard plastic materials. Notably, the machine's operation is straightforward, embodying a highly practical granulation recycling model that has garnered immense 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
1. Environmental Protection
Reducing Pollution: Embrace the power of plastic recycling to significantly cut down on environmental pollution caused by plastic waste. By limiting damage to precious land and vital water resources, we create a cleaner and safer planet for future generations.
Resource Conservation: Through the innovative process of recycling and reusing plastic products, the demand for virgin plastics is reduced. This, in turn, helps save non-renewable resources such as oil, paving the way for a sustainable future.
2. Policy Support
Government Promotion: In a global pursuit of greener practices, governments worldwide are putting environmental protection at the forefront. They have rolled out numerous policies and regulations to bolster the development and success of the plastic recycling industry.
Economic Incentives: To further accelerate the industry's growth, several countries provide enticing tax breaks and subsidies to plastic recycling companies. This financial support encourages more initiatives in recycling innovations.
3. Market Demand
Enterprise Demand: Companies are increasingly opting for recycled plastics, driven by a growing awareness of their environmental responsibilities. This shift is part of a broader strategy to reduce their ecological footprint.
Consumer Preference: Today's consumers are more environmentally conscious than ever, showing a strong preference for eco-friendly products. They are even willing to pay a premium for items crafted from recycled materials, enhancing their role in sustainable consumerism.
4. Technological Progress
Recycling Technology: With continuous advancements in recycling technology, the process of turning waste into reusable materials becomes increasingly efficient and cost-effective, producing higher quality outputs.
Innovative Applications: The creation of new materials and the development of innovative processes are expanding the application of recycled plastics to an array of fields, including construction and textiles, diversifying their utility and appeal.
5. Global Trends
International Cooperation: Across the globe, environmental organizations and enterprises are joining forces to advance the plastic recycling industry, demonstrating the power of collaboration in championing environmental change.
Standardization: The establishment of international standards is essential in elevating the quality of recycled plastics, ensuring their widespread circulation and utilization in the global marketplace.
The plastic recycling industry enjoys vast prospects and remarkable advantages. It plays a pivotal role in reducing environmental pollution and conserving resources, bolstered by robust policy support and growing market demand. As technology continues to evolve and global cooperation strengthens, the industry's future glows ever brighter.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the client's material cleanliness and required production capacity. We expertly recommend the most effective granulation line combination tailored to the customer's budgetary needs.
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: Boasts a simple structure with low cost; ideal for processing standard plastics like single material PP, PE. However, it’s less adaptable to mixed or impurity-laden recycled materials, with a limited processing capacity.
Twin Screw: Offers robust mixing capabilities, perfect for recycled or mixed materials such as PP, PE, or modified plastics requiring additives. It provides higher yield and operational stability.
Triple Screw: Essential when high output and precision are paramount, as seen in high-end engineering plastic granulation. The downside is its higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended; for single materials with budget constraints, a single screw granulator is a viable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Provides a production range of 50-200 kg/hour, making it ideal for startups or small-scale operations seeking flexible and scalable solutions.
Medium-sized Granulator: This powerful unit is capable of handling 200-500 kg/h, making it a staple in recycling or modified plastic plants. Its efficiency ensures your operations run seamlessly.
Large Granulator: Exceeding 500 kg/hour, this granulator pairs perfectly with a high-power motor and automation system, designed for large-scale operations that demand top-notch performance.
Adjustment Method: Seamlessly adjust capacity through options like screw speed modification, feeding speed alteration, or varying mold aperture for precision control.
Q: Can it handle high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary for the materials?
A: Certain equipment comes integrated with a pre-drying system, such as a hopper dryer. However, raw materials with high humidity, like unwashed recycled bottles, will require additional pre-treatment solutions like centrifugal dehydration to be effectively processed.
Q: Does it support various types of melted plastics? Is equipment adjustment necessary when switching raw materials?
A: Materials with a higher melt index exhibit stronger flowability, making processing smoother, such as LDPE with an MI of 10 being easier to process than HDPE with an MI of 2.
Q: How can we ensure control over the uniformity, density, and shape of particles?
A: Uniform particle production hinges on the screw design, where factors like a larger aspect ratio can yield more uniform plasticization, alongside precise temperature control.
Particle shape is determined by the cutting method:
Underwater strip cutting: Achieves regular particles ideal for applications with high-precision requirements.
Hot cutting grain: Offers high efficiency, though it may result in particles with burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Embrace cutting-edge technology and innovation with Zhangjiagang Deling Machinery Co., Ltd's Efficient Plastic Extruder Machine for Advanced Recycling Applications.
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