Soft Plastic Granulation Line
Customers have the flexibility to select from a sophisticated range of machines, including two-stage, three-stage, and four-stage options, all tailored to suit specific production requirements. Our ingeniously crafted design ensures excellent compatibility, resulting in superior granulation. This granulator stands out in recycling contaminated waste and producing scraps with precision. The gear box features a high torque design that ensures low noise levels and smooth operation. The specially designed screw significantly enhances coordination, thereby effectively minimizing issues such as particle black spots and color differences. Taking into account the material characteristics, it is fitted with a forced feeding system and a hydraulic mesh changer, enabling improved capacity and energy efficiency. Furthermore, our advanced vacuum and conventional exhaust systems are adept at eliminating moisture, exhaust gases, and impurities, ensuring a stable extrusion process and yielding superior solid particles.
Hard Plastic Granulation Line
This exceptional Machine Line is engineered to proficiently heat and melt a variety of plastic raw materials, utilizing a high-speed rotating cutter to expertly transform the molten plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in particles that boast uniform size and shape. This enhances the plastic's reprocessing performance, providing remarkable consistency and quality.
The Machine Line is a pivotal tool in mitigating plastic degradation and producing superior quality particles. It serves as an indispensable ally for clients engaged in recycling PP, PE, and other hard plastic materials. With its user-friendly operation, this machine exemplifies a highly practical granulation recycling model, gaining immense popularity in the realm of PP and PE recycling.
| 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: The practice of plastic recycling is pivotal in diminishing the environmental hazards caused by plastic waste. It contributes to the protection and preservation of our precious land and water ecosystems.
Resource Conservation: By recycling and reusing plastic products, the insatiable demand for virgin plastics is curbed, thereby conserving invaluable non-renewable resources like oil. This not only aids in sustainability but also in ecological balance.
2. Policy Support
Government Promotion: Across the globe, governments are increasingly prioritizing environmental protection, rolling out a plethora of policies and regulations designed to encourage and nurture the growth of the burgeoning plastic recycling industry.
Economic Incentives: In various regions, governments are enhancing industry development through tax incentives and subsidies specifically targeted at plastic recycling enterprises, propelling them toward greater innovation and efficiency.
3. Market Demand
Enterprise Demand: As environmental awareness surges, a growing number of enterprises are opting for recycled plastics. This conscious choice significantly reduces their ecological impact and aligns them with global sustainability practices.
Consumer Preference: The appetite for eco-friendly products is on the rise. Consumers, driven by a sense of responsibility, are willing to invest more in products crafted from recycled materials, fueling a demand that benefits both the planet and the economy.
4. Technological Progress
Recycling Technology: The frontier of plastic recycling technology is ever-expanding, rendering the recycling process not only more efficient but also significantly more cost-effective and of superior quality.
Innovative Applications: Pioneering advancements in materials and processes are broadening the scope of recycled plastics, allowing their use in diverse sectors like construction and textiles, thereby breathing new life into these industries.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are forging strong alliances to collectively advance the plastic recycling industry, driving progress through shared knowledge and resources.
Standardization: The establishment of international standards is crucial in elevating the quality of recycled plastics, facilitating their global circulation, and ensuring widespread adoption.
The plastic recycling industry boasts expansive prospects and remarkable benefits. Not only does it mitigate environmental pollution and conserve resources, but it also thrives on the dual impetus of policy backing and burgeoning market demand. As technology leaps forward and global cooperation strengthens, the industry is poised for an even brighter, more sustainable future.
Q: What is the price of the plastic granulation line?
A: The pricing is contingent upon the required cleanliness of the final material and the desired production capacity. We provide tailored recommendations for the most efficient granulation line, matched to the customer's budgetary requirements.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which one best meets my needs?
A:Single Screw: This variant is characterized by its simplicity and low cost, ideal for processing straightforward plastics like single material PP and PE. However, it struggles with mixed or impurity-laden recycled materials, offering limited processing capability.
Twin Screw: Known for its robust mixing capability, this option is suitable for recycled materials, mixed materials like PP and PE composites, or modified plastics needing additives such as flame retardants or colorants. It promises superior yield and stability.
Triple Screw: Typically reserved for high-output, high-precision tasks like high-end engineering plastic granulation, it demands a higher investment and involves complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If processing single materials within a budget constraint, a single screw granulator presents an excellent economic option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, a marvel of efficiency, handling 50-200 kg/hour. It's the perfect choice for startups or small-scale production ventures, combining compact design with remarkable productivity.
Our Medium-Sized Granulator is engineered for excellence, processing 200-500 kg/hour. It is a staple in recycling plants and modified plastic plants, known for its robust performance and reliability.
The Large Granulator is a powerhouse, managing over 500 kg/hour. This high-capacity machine pairs seamlessly with high-power motors and sophisticated automation systems, ideal for large-scale operations.
Achieve optimal capacity with our adaptable adjustment methods. Modify the screw speed, feeding speed, or mold aperture to precisely meet your production requirements and enhance operational efficiency.
Q: Can this machine tackle challenges like high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary for the materials?
A: Select equipment can incorporate a pre-drying system, such as a hopper dryer. However, materials with high moisture content, like unwashed recycled bottles, necessitate further pre-treatment such as centrifugal dehydration for optimal results.
Q: Is the machine versatile enough to support various melted plastic types? Are equipment adjustments required when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability. For instance, LDPE with an MI of 10 processes more easily than HDPE with an MI of 2, facilitating smoother operations.
Q: What are the methods to control the uniformity, density, and shape of the granulated particles?
A: Particle uniformity is influenced by the screw design. A larger aspect ratio ensures more uniform plasticization, complemented by precise temperature control for consistent output.
The shape of the particles is dictated by the cutting method utilized:
Underwater Strip Cutting: This technique yields regular, precision-grade particles ideal for high-precision applications.
Hot Cutting Grain: Highly efficient, though it may result in particles with burrs, suitable for less precision-intensive applications.
Join forces with us and spearhead a sustainable future in plastic recycling, where innovation meets responsibility.
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