Soft Plastic Granulation Line
Customers have the flexibility to select from a range of two-stage, three-stage, and four-stage machines tailored to their specific production needs. Our uniquely engineered design ensures exceptional compatibility and superior granulation outcomes. This granulator excels in recycling contaminated waste and producing high-quality scraps. Notably, the gearbox boasts a high-torque design that operates with minimal noise, ensuring smooth and efficient performance. The specially crafted screw design enhances coordination, effectively reducing issues related to particle black spots and color discrepancies. Tailored to the material's characteristics, the system comes equipped with a forced feeding mechanism and a hydraulic mesh changer, optimizing capacity while delivering significant energy savings. Furthermore, the innovative vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, ensuring stable extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line adeptly melts assorted plastic raw materials and employs a high-speed rotating cutter to transform the molten plastic into small, uniform particles. During this cutting-edge process, the plastic undergoes rapid rotation, stirring, and rubbing, which refines the uniformity of particle size and shape, significantly enhancing their reprocessing capabilities.
Our Machine Line is instrumental in mitigating plastic degradation while producing superior particles, making it an invaluable asset for customers recycling PP, PE, and other hard plastic materials. Its user-friendly interface and highly practical granulation mode have made it a top choice in 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 the transformative power of plastic recycling, which plays a pivotal role in significantly diminishing environmental pollution caused by plastic waste, thereby safeguarding our precious land and water resources from harm.
Resource conservation: By embracing the recycling and reuse of plastic products, we can curb the demand for virgin plastics, conserving crucial non-renewable resources like oil, thus contributing to a sustainable future.
2. Policy support
Government promotion: With a global shift towards environmental sustainability, governments worldwide are increasingly committed to environmental protection, rolling out a multitude of policies and regulations designed to champion and bolster the burgeoning plastic recycling industry.
Economic incentives: In a bid to further accelerate industry growth, certain governments bestow tax incentives and subsidies upon plastic recycling companies, fostering an environment ripe for innovation and expansion.
3. Market demand
Enterprise demand: As environmental consciousness rises, a growing number of enterprises are opting for recycled plastics, a choice that significantly reduces their environmental impact and aligns with sustainable practices.
Consumer preference: As the appeal of eco-friendly products surges, consumers are increasingly inclined to invest more in products crafted from recycled materials, driving demand and market growth.
4. Technological progress
Recycling technology: Continuous advancements in plastic recycling technology are revolutionizing the process, rendering it more efficient, cost-effective, and yielding a superior quality of recycled materials.
Innovative applications: With the dawn of new materials and processes, recycled plastics are finding innovative applications across diverse fields such as building materials, textiles, and beyond.
5. Global Trends
International Cooperation: As environmental organizations and enterprises worldwide unify efforts, they foster international cooperation to jointly propel the advancement of the plastic recycling industry.
Standardization: The establishment of international standards enhances the quality of recycled plastics, facilitating their seamless circulation and utilization in the global marketplace.
The plastic recycling industry holds expansive prospects and notable advantages, offering solutions that mitigate environmental pollution, conserve resources, and benefit from the dual forces of policy support and market demand. With ongoing technological advancements and the strengthening of global cooperation, the plastic recycling industry is poised for a brilliant and promising future.
Q: What is the price of plastic granulation line?
A: The cost hinges on the customer's desired cleanliness level of the final material and the specified production capacity. We are committed to recommending the most effective granulation line combination tailored to the customer's budget range for optimal results.
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 simple structure and low cost, it is ideal for processing ordinary plastics such as single material PP and PE new materials. Although its adaptability to mixed materials or recycled materials with impurities is limited, and it offers a restricted processing capacity, it remains a viable option for straightforward applications.
Twin screw: Renowned for its robust mixing capabilities, it excels in processing recycled materials, mixed materials like PP and PE, or modified plastics necessitating additive incorporation, such as flame retardants and colorants. It delivers higher output and operational stability, making it a versatile and reliable choice.
Triple screw: Often the go-to for scenarios demanding high output and precision, such as high-end engineering plastic granulation. While it offers advanced capabilities, the associated high cost and complex maintenance must be considered.
Suggestion: For raw materials that are recycled or mixed and modified, a twin-screw granulator is recommended. Conversely, if the raw material is singular and budget constraints are a concern, a single screw granulator presents a practical alternative.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Discover the Small Granulator with an impressive capacity range of 50-200 kg/hour. Tailored for startups or small-scale production, this compact powerhouse offers efficiency and reliability for budding enterprises.
Introducing the Medium-Sized Granulator, providing a robust capacity of 200-500 kg/h. Perfectly suited for recycling plants and modified plastic plants, this machine is a staple in any medium-scale operation.
Explore the Large Granulator, delivering a capacity above 500 kg/hour. This mammoth requires a high-power motor and an automation system, making it ideal for extensive operations demanding maximum efficiency.
Refine your production with our versatile Adjustment Method. Easily tailor the capacity by adjusting the screw speed, feeding speed, or mold aperture, ensuring optimal performance across various applications.
Q: Is our machine equipped to handle high humidity, impurities, or mixed plastics? What kind of pre-treatment is necessary, such as crushing and cleaning?
A: Yes, some of our equipment can seamlessly integrate with a pre-drying system like a hopper dryer. However, raw materials with high humidity, such as unwashed recycled bottles, will require additional pre-treatment like centrifugal dehydration to ensure optimal performance.
Q: Can our machine support an array of melted plastic types? Is equipment adjustment necessary when switching between different raw materials?
A: Absolutely! The higher the melt index, the greater the material's flowability. For instance, LDPE with MI=10 processes more smoothly than HDPE with MI=2, offering versatility in material handling.
Q: What strategies do we employ to control the uniformity, density, and shape of plastic particles?
A: Particle uniformity is a function of precise screw design and temperature control. A larger aspect ratio in the screw can enhance plasticization uniformity. Temperature accuracy is critical for consistent quality.
Moreover, particle shape is determined by the cutting method employed:
Underwater Strip Cutting: Produces regular, precise particles suitable for high-precision applications.
Hot Cutting Grain: Delivers high efficiency but may result in particles with burrs.
Join Forces with Us for a Sustainable Future in Plastic Recycling. Let's make a significant impact together!
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