Product Line: Soft Plastic Granulation Line
Customers have the flexibility to choose between two-stage, three-stage, and four-stage machines tailored to meet diverse production demands. Our unique and innovative design ensures exceptional compatibility and superior granulation performance. This advanced granulator is perfectly engineered for recycling tough, dirty waste and efficiently producing high-quality scraps. Key Features: - Gearbox: Enjoy a high-torque design with minimal noise for a seamless and smooth operation. - Specially crafted screw design enhances coordination, effectively addressing issues of particle black spots and color discrepancies. - Equipped according to material characteristics, with forced feeding and a hydraulic mesh changer, it optimizes capacity, conserves power, and enhances efficiency. - Both vacuum and conventional exhaust systems efficiently eliminate moisture, exhaust gas, and impurities, ensuring a consistent extrusion process and producing robust solid particles.
Product Line: Hard Plastic Granulation Line
This cutting-edge Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to skillfully transform the melted plastic into small, uniform particles. Throughout the cutting process, the plastic is rapidly rotated, stirred, and rubbed, achieving a more uniform particle size and shape. This enhancement significantly boosts the reprocessing performance of the plastic, ensuring a higher-quality end product.
The Machine Line is instrumental in mitigating plastic degradation while producing superior particles, serving as an indispensable ally for clients recycling PP, PE, and other hard material plastics. Furthermore, its user-friendly operation makes it a highly practical choice in granulation recycling, gaining immense popularity in the PP, PE recycling sector.
| 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: Through the power of plastic recycling, we significantly lessen the environmental burden caused by plastic waste, effectively preserving our precious land and water resources.
Resource Conservation: By embracing recycling and reusing plastic products, we curtail the need for virgin plastics, safeguarding non-renewable resources such as oil and contributing to a more sustainable future.
2. Policy Support
Government Promotion: Across the globe, governments are championing environmental stewardship with a suite of policies and regulations designed to bolster the plastic recycling industry's growth.
Economic Incentives: In select nations, government-backed tax incentives and subsidies are fueling progress in the plastic recycling sector, nurturing its advancement and expansion.
3. Market Demand
Enterprise Demand: As environmental consciousness surges, more businesses are turning to recycled plastics to minimize their ecological footprint, opting for sustainability in their operations.
Consumer Preference: The appetite for eco-friendly products is on the rise, with consumers willing to invest more in items crafted from recycled materials, thus supporting a greener market.
4. Technological Progress
Recycling Technology: The relentless evolution of plastic recycling technology is rendering the process more efficient, cost-effective, and of superior quality, setting new industry standards.
Innovative Applications: Emerging materials and processes are broadening the horizons for recycled plastics, enabling their integration into diverse sectors such as construction, textiles, and more.
5. Global Trends
International Cooperation: A wave of collaborative efforts among environmental groups and businesses worldwide is accelerating the growth of the plastic recycling industry by uniting global forces.
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 harbors vast potential and remarkable benefits. It offers an avenue to alleviate environmental pollution, conserve resources, and enjoy dual propulsion from both policy endorsement and market demand. With continuous technological advances and heightened global collaboration, the industry's future is poised to shine even brighter.
Q: What is the price of a plastic granulation line?
A: Pricing hinges on the desired cleanliness of the final material and the intended production capacity. We are adept at recommending the most optimal granulation line configuration aligned with the customer's budgetary constraints.
Q: What differentiates single screw, twin-screw, and triple screw granulators? Which option perfectly suits my requirements?
A:Single Screw: Featuring a straightforward design and low cost, this option excels in processing standard plastics like single-material PP and PE. However, it doesn't adapt well to mixed or impurity-laden recycled materials, and its capacity is limited.
Twin Screw: Renowned for its robust mixing capabilities, this granulator handles recycled and mixed materials, including PP, PE blends, or modified plastics that require additives like flame retardants and colorants, with greater yield and stability.
Triple Screw: Tailored for scenarios demanding high output and precision, such as advanced engineering plastic granulation, though it comes with higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. Conversely, for single raw materials with budget constraints, a single screw granulator remains a viable choice.
Q: What is the production range per hour or day, and is it adjustable?
A: Small Granulator: Designed for efficiency, our compact granulator offers a production capacity of 50-200 kg/hour. It’s the ideal choice for startups or small-scale operations aiming to enter the market with confidence.
Medium-Sized Granulator: Perfectly suited for recycling plants and modified plastic facilities, this versatile granulator operates at 200-500 kg/hour, efficiently meeting the demands of mid-range production environments.
Large Granulator: Engineered for high-volume operations, this robust granulator exceeds 500 kg/hour, designed to pair with powerful motors and advanced automation systems for optimal performance.
Adjustment Method: Tailor your production capacity with precision by adjusting the screw speed, feeding speed, or mold aperture, ensuring flexibility and adaptability to meet various production requirements.
Q: Can the machine handle challenges such as high humidity, impurities, or mixed plastics? Are there pre-processing requirements like crushing and cleaning involved?
A: While some machinery can integrate a pre-drying system like a hopper dryer, high humidity materials, such as unwashed recycled bottles, necessitate additional pre-treatment processes such as centrifugal dehydration for optimal results.
Q: Is the machine adaptable to various types of melted plastics? Will I need to adjust the equipment when changing raw materials to maintain efficiency?
A: The adaptability to different plastics depends on the melt index (MI); for instance, materials with a higher MI, like LDPE with MI=10, exhibit superior flowability compared to those with a lower MI, such as HDPE with MI=2.
Q: How can I ensure the uniformity, density, and shape of the plastic particles produced?
A: Ensuring particle uniformity relies on the screw design—larger aspect ratios facilitate more uniform plasticization—and precise temperature control, both critical for high-quality output.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: Produces regular-shaped particles, perfect for applications with high-precision requirements.
Hot Cutting Grain: Offers high efficiency though may result in slight imperfections such as burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join hands with Zhangjiagang Deling Machinery Co, Ltd, where innovation meets responsibility, contributing to a greener planet through advanced recycling technology.
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