Soft Plastic Granulation Line
Customers can select from our versatile options of two-stage, three-stage, and four-stage machines tailored to meet diverse production requirements. Our uniquely engineered design ensures seamless compatibility and exceptional granulation performance. This advanced granulator is ideally suited for recycling dirty waste and generating scraps with precision. Featuring a high-torque gearbox, it runs with minimal noise and unparalleled smoothness. The special screw configuration enhances coordination, significantly reducing issues of particle black spots and color discrepancies. Tailored to material characteristics, it is equipped with a forced feeding mechanism and a hydraulic mesh changer, aimed at boosting capacity while conserving energy. Our cutting-edge vacuum and conventional exhaust systems efficiently eliminate moisture, exhaust gases, and impurities, ensuring consistent and superior extrusion results with flawless solid particles.
Hard Plastic Granulation Line
This innovative Machine Line expertly heats and melts a variety of plastic raw materials, subsequently employing a high-speed rotating cutter to meticulously slice the molten plastic into small, uniform particles. The dynamic cutting process involves rapid rotation, stirring, and rubbing of the plastic, resulting in enhanced uniformity in particle size and shape, ultimately boosting the plastic's reprocessing capabilities to new heights.
The Machine Line is dedicated to minimizing plastic degradation and producing superior-quality particles, serving as an invaluable ally for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation makes it an exceptionally practical solution in the granulation recycling domain, earning widespread acclaim within 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 plastic recycling to significantly curb the environmental damage caused by plastic waste, thus safeguarding our precious land and water resources.
Resource Conservation: By recycling and reusing plastic products, we can significantly cut down the demand for virgin plastics, thereby conserving non-renewable resources, such as oil.
2. Policy Support
Government Promotion: With a heightened focus on environmental protection, governments worldwide are rolling out numerous policies and regulations to foster and support the thriving development of the plastic recycling industry.
Economic Incentives: In several countries, governments are offering tax benefits and subsidies to plastic recycling companies, bolstering industry growth.
3. Market Demand
Enterprise Demand: As awareness about environmental protection grows, a rising number of enterprises are opting for recycled plastics to lower their environmental impact.
Consumer Preference: A surge in demand for eco-friendly products has emerged, with consumers willing to pay a premium for items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Advances in plastic recycling technology are making the process more efficient, cost-effective, and delivering higher quality results.
Innovative Applications: The evolution of new materials and processes is broadening the application of recycled plastics into sectors like building materials and textiles, among others.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are joining forces to collectively advance the development of the plastic recycling industry.
Standardization: The establishment of international standards is enhancing the quality of recycled plastics, boosting their circulation and usability across the global market.
The plastic recycling industry brims with vast prospects and notable advantages, offering solutions to reduce environmental pollution and conserve resources. It thrives on dual encouragement from policy support and market demand. As technology continues to progress and global cooperation strengthens, the industry is poised for a promising and sustainable future.
Q: What is the price of the plastic granulation line?
A: The price varies based on the customer's requirements for the cleanliness of the final material and the desired production capacity. We are equipped to recommend the most efficient granulation line combination tailored to fit the customer's budget range.
Q: What is the distinction between single screw, twin-screw, and triple screw granulators, and which is best suited to my requirements?
A:Single Screw: Featuring a simple structure and low cost, this option is ideal for processing ordinary plastics like single-material PP and PE new materials. However, it has limited adaptability to mixed or recycled materials with impurities and a constrained processing capacity.
Twin Screw: Possessing robust mixing capabilities, this is suitable for processing recycled and mixed materials, such as PP and PE mixes, or modified plastics that require additives like flame retardants or colorants. It delivers higher yield and stability.
Triple Screw: Commonly employed in scenarios demanding high output and precision, such as high-end engineering plastic granulation. However, it incurs higher costs and requires complex maintenance.
Suggestion: If the material is recycled or modified mixed, a twin-screw granulator is recommended. For single-material needs on a constrained budget, a single screw granulator stands as a practical choice.
Q: What is the range of hourly or daily production? Is there flexibility for adjustments?
A: Compact yet powerful, our Small Granulator is perfect for budding entrepreneurs or small-scale production, efficiently handling 50-200 kg/hour. It's the ideal choice for those taking their first steps in the recycling industry.
Our Medium-Sized Granulator, with a capacity of 200-500 kg/h, is a staple in recycling and modified plastic plants, delivering robust performance and remarkable versatility to meet various industry demands.
For large-scale operations, our Large Granulator exceeds expectations with a capacity of over 500 kg/hour. It seamlessly integrates with high-power motors and advanced automation systems for optimal performance and efficiency.
Fine-tune your production with ease! Adjust the capacity of our machines by modifying the screw speed, feeding speed, or mold aperture, ensuring a customized and precise granulation process.
Q: Can the machine manage high humidity, impurities, or mixed plastics effectively? Is there a requirement for preliminary processing like crushing and cleaning of materials?
A: Equip your operations with our integrated pre-drying system, such as a hopper dryer. However, for raw materials with high humidity like unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is recommended.
Q: Is the equipment versatile enough to handle various types of melted plastics? Are there adjustments required when changing raw materials?
A: Materials with a higher melt index boast stronger flowability. For instance, LDPE with MI=10 is processed more readily than HDPE with MI=2, optimizing your production efficiency.
Q: What techniques ensure the uniformity, density, and precise shape of the granulated particles?
A: Achieve unparalleled uniformity with our expertly designed screw technology, where an increased aspect ratio enhances plasticization. Pair this with accurate temperature control for superior results.
The method of cutting dictates the particle shape:
Underwater strip cutting ensures particles are regular and meet high-precision standards, ideal for meticulous applications;
Hot cutting grain offers high efficiency, although it might result in slight burrs.
Join forces with us at Zhangjiagang Deling Machinery Co, Ltd as we pave the way for a more sustainable and environmentally-conscious plastic recycling future.
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