Soft Plastic Granulation Line: A Seamless Blend of Efficiency and Innovation
Our granulation systems offer remarkable versatility and customization, allowing customers to select from two-stage, three-stage, or four-stage machines to perfectly meet their unique production needs. Designed with precision, these systems ensure superior compatibility and outstanding granulation results. Ideal for processing dirty waste and scrap materials, the granulator stands out as an industry leader. Its high-torque gearbox design ensures low noise levels and smooth, reliable operation. The specialized screw design optimizes coordination, significantly reducing issues like particle black spots and color inconsistencies. Tailored to the material's characteristics, it features a forced feeding mechanism and a hydraulic mesh changer, delivering enhanced capacity and energy efficiency. The integrated vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, guaranteeing more stable extrusion processes and superior solid particle production.
Hard Plastic Granulation Line: Unleashing the Power of Precision Engineering
Experience the cutting-edge technology of our machine line, which meticulously heats and melts a variety of plastic raw materials. Employing a high-speed rotating cutter, it slices the melted plastic into small, uniform particles with astonishing precision. This process involves rapid rotation, stirring, and rubbing, ensuring that the plastic particles are not only consistently shaped and sized but also exhibit enhanced reprocessing capabilities.
Our machine line is an invaluable ally in minimizing plastic degradation while producing superior quality particles. It excels in recycling PP, PE, and other hard material plastics, offering an unparalleled advantage in this domain. Coupled with its user-friendly operation, it presents a practical and effective granulation recycling mode, earning widespread acclaim and popularity within the PP and PE recycling sphere.
| 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: By harnessing the power of plastic recycling, we can significantly cut down environmental pollution caused by plastic waste, thereby protecting our precious land and water resources from harm.
Resource conservation: Recycling and reusing plastics lead to a substantial decrease in the demand for new plastics, ultimately conserving non-renewable resources like oil, and safeguarding the planet's resources.
2. Policy support
Government promotion: Worldwide, governments are championing environmental protection by implementing policies and regulations that foster and bolster the development of the flourishing plastic recycling industry.
Economic incentives: In various nations, governments are offering enticing tax incentives and subsidies to plastic recycling firms, further fueling the industry's expansion and success.
3. Market demand
Enterprise demand: As environmental awareness rises, an increasing number of enterprises are opting for recycled plastics, striving to diminish their environmental impact.
Consumer preference: A surge in demand for eco-friendly products is evident, with consumers eagerly paying a premium for items crafted from recycled materials, reflecting a paradigm shift in purchasing behavior.
4. Technological progress
Recycling technology: Continuous advancements in plastic recycling technology are making the process more efficient, cost-effective, and delivering higher quality results.
Innovative applications: The creation of groundbreaking materials and processes is expanding the potential uses of recycled plastics in diverse fields such as building materials and textiles, among others.
5. Global Trends
International Cooperation: Environmental organizations and businesses globally are forging stronger collaborations, collectively driving the progress of the plastic recycling industry.
Standardization: The formation of international standards enhances the quality of recycled plastics, promoting their global circulation and widespread use.
The plastic recycling industry boasts vast prospects and remarkable benefits, effectively reducing pollution, conserving resources, and thriving under dual support from policies and market demand. With ongoing technological breakthroughs and heightened global collaboration, the industry is poised for a luminous future.
Q: What is the price of plastic granulation line?
A: The cost varies based on the cleanliness level of the final material and the desired production capacity. We offer tailored recommendations for the most effective granulation line that aligns with the customer's budget.
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: Featuring a straightforward design and low cost, single screw granulators are ideal for processing standard plastics like single-material PP and PE. However, they struggle with mixed or recycled materials with impurities and have limited capacity.
Twin screw: Known for robust mixing capabilities, twin-screw granulators excel in processing recycled and mixed materials (e.g., PP, PE blends) or modified plastics requiring additives like flame retardants and colorants, offering superior yield and stability.
Triple screw: Primarily used for applications demanding high output and precision (such as high-end engineering plastic granulation). While it offers exceptional performance, it comes at a higher cost and requires complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. Conversely, for single raw materials and a constrained budget, a single screw granulator serves as an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, designed for those just starting out or running boutique operations. It offers an impressive output of 50-200 kg/hour, making it perfect for startups and small-scale production, ensuring efficiency and reliability from the word go.
Our Medium-Sized Granulator is a staple in the industry, providing an output of 200-500 kg/h. It's a trusted choice for recycling plants and facilities handling modified plastics, offering dependable performance and scalability.
Meet our Large Granulator, the powerhouse of productivity with a capacity exceeding 500 kg/hour. Perfectly engineered to pair with high-power motors and advanced automation systems, it is the go-to solution for large-scale operations that demand the best.
Adjustment Method: Effortlessly fine-tune your production capacity by altering the screw speed, feeding speed, or mold aperture, offering you flexibility and precision to meet your production goals with ease.
Q: Is it capable of handling materials with high humidity, impurities, or mixed plastics? Is there a need for preliminary processing, such as crushing and cleaning the materials beforehand?
A: Certain models can be seamlessly integrated with pre-drying systems, like the efficient hopper dryer. However, for high humidity inputs, such as unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are essential to maintain quality.
Q: Does the equipment facilitate the processing of different types of melted plastics? Is there a need for adjustments when transitioning between various raw materials?
A: Materials with a higher melt index boast superior flowability, making them easier to process. For instance, LDPE with an MI of 10 is far more manageable than HDPE with an MI of 2, streamlining your operations.
Q: What methods are utilized to ensure the uniformity, density, and shape of the granulated particles?
A: Achieving particle uniformity is reliant on the meticulous design of the screw, where a larger aspect ratio ensures more consistent plasticization, alongside precise temperature control.
The method of cutting determines particle shape:
Underwater Strip Cutting: This technique produces uniform particles, ideal for applications demanding high precision and consistency.
Hot Cutting Grain: While this is an efficient method, it may result in particles with burrs.
Join us on a journey towards a sustainable future in plastic recycling, where innovation meets responsibility.
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