Soft Plastic Granulation Line
Customers have the luxurious flexibility to select from two-stage, three-stage, and four-stage machines tailored to meet diverse production needs. Our ingeniously crafted design ensures seamless compatibility, guaranteeing superior granulation results. This granulator excels in recycling even the dirtiest of waste and expertly processing scraps. Gear Box: Experience the power of high torque with whisper-quiet, smooth operation. Our specially engineered screw design enhances coordination, skillfully eliminating issues like particle black spots and color discrepancies. With material-specific features like forced feeding and a hydraulic mesh changer, you achieve optimal capacity and energy conservation. Additionally, our advanced vacuum and conventional exhaust systems efficiently expel moisture, gases, and impurities, delivering consistently stable extrusion and premium quality solid particles.
Hard Plastic Granulation Line
This advanced Machine Line meticulously heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to transform the molten plastic into small, uniform particles. Throughout this sophisticated cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, ensuring the particles are consistently sized and shaped. This enhances the reprocessing capabilities of the plastic, paving the way for superior recycling outcomes.
Our Machine Line is a robust solution, engineered to minimize plastic degradation while producing superior quality particles. It's an indispensable tool for clients engaged in recycling PP, PE, and other hard plastic materials. Notably user-friendly, this practical granulation recycling model has carved its niche as a favorite in the PP and PE recycling industry, offering a seamless and efficient recycling experience.
| 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: Plastic recycling is a powerhouse in slashing environmental pollution caused by plastic waste, significantly minimizing damage to land and water resources.
Resource conservation: Recycling and reusing plastic products drastically curtail the need for virgin plastics, thereby conserving precious non-renewable resources such as oil.
2. Policy support
Government promotion: A global shift toward environmental protection sees governments rolling out supportive policies and regulations to bolster the plastic recycling industry's development.
Economic incentives: In select countries, governments sweeten the deal with tax incentives and subsidies, galvanizing the growth of plastic recycling enterprises.
3. Market demand
Enterprise demand: As eco-consciousness burgeons, myriad enterprises opt for recycled plastics to diminish their environmental impact impressively.
Consumer preference: With a surge in demand for eco-friendly products, consumers are poised to invest more in items crafted from recycled materials.
4. Technological progress
Recycling technology: With rapid strides in technology, the plastic recycling process is now more efficient, cost-effective, and of outstanding quality.
Innovative applications: Breakthroughs in new materials and processes are expanding recycled plastics' application across diverse fields, including building materials and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are forging alliances to collectively advance the plastic recycling industry.
Standardization: Crafting international standards elevates recycled plastics' quality, boosting their circulation and utilization in the global marketplace.
The plastic recycling industry is brimming with potential and boasts numerous advantages. It is pivotal in curbing environmental pollution, conserving resources, and is driven by robust policy support and burgeoning market demand. As technology continues to evolve and global cooperation amplifies, the industry is poised for a luminous future.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the desired cleanliness of the final material and production capacity. We tailor the most efficient granulation line configuration to suit the customer's budget and 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: With a straightforward design and cost-effectiveness, it's ideal for processing standard plastics (e.g., single material PP, PE) but struggles with mixed or impurity-laden recycled materials, offering limited processing capacity.
Twin screw: Featuring robust mixing capabilities, this is well-suited for recycled materials, mixed materials (like PP, PE blends), or modified plastics requiring additives (e.g., flame retardants, colorants), ensuring higher yield and stability.
Triple screw: Often employed in scenarios demanding high output and precision (such as high-end engineering plastic granulation), though it involves higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, opt for a twin-screw granulator. For single materials and a constrained budget, a single screw granulator is a commendable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of processing 50-200 kg/hour, this model is perfect for startups or small-scale production facilities. Its compact design and efficient performance make it an ideal choice for those just beginning their recycling journey.
Medium sized granulator: With a processing capacity of 200-500 kg/h, this machine is a staple in recycling plants and modified plastic facilities. It strikes the perfect balance between size and efficiency, offering excellent performance for medium-scale operations.
Large granulator: Designed for those with high-volume needs, this machine handles over 500 kg/hour. It is perfectly paired with a high-power motor and advanced automation systems to ensure smooth, powerful, and efficient operations.
Adjustment method: The capacity of this versatile machine can be fine-tuned by adjusting the screw speed, feeding speed, or mold aperture, offering flexibility and precision for varying production demands.
Q: Can it handle high humidity, impurities, or mixed plastics? Do materials need to be processed (such as crushing and cleaning)?
A: While some equipment can be easily integrated with a pre-drying system like a hopper dryer, materials with high humidity, such as unwashed recycled bottles, require additional pre-treatment processes, including centrifugal dehydration, for optimal performance.
Q: Does it support different types of melted plastics? Do I need to adjust the equipment when switching raw materials?
A: Materials with a higher melt index boast superior flowability. For instance, LDPE with an MI of 10 is more manageable and processes more smoothly than HDPE with an MI of 2, facilitating an easier transition between raw materials.
Q: How to control the uniformity, density, and shape of particles?
A: The uniformity of particles hinges on the sophisticated design of the screw, where a larger aspect ratio contributes to more uniform plasticization. Additionally, precise temperature control plays a critical role in achieving desired outcomes.
The particle shape depends on the cutting method:
Underwater strip cutting: This method produces regular particles, perfect for applications demanding high precision and uniformity;
Hot cutting grain: Offers high efficiency, though some particles might have slight burrs, making it suitable for less stringent applications.
Partner with Us for a Sustainable Future in Plastic Recycling. Together, we can make a difference in transforming waste into valuable resources, paving the way for a greener, cleaner planet.
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