Soft Plastic Granulation Line
Customers are offered a versatile choice between two-stage, three-stage, and four-stage machinery, tailored to meet varying production demands. Our innovative design promises exceptional compatibility and superior granulation outcomes. This granulator excels in recycling not only clean but also dirty waste materials, making it particularly adept at managing scraps. With a high-torque design, our gear box operates with minimal noise, ensuring a smooth and efficient performance. The specialized screw design enhances coordination, effectively addressing issues related to particle black spots and color inconsistencies. To maximize efficiency, the machine is equipped with a forced feeding mechanism and a hydraulic mesh changer, boosting capacity while conserving energy. Furthermore, both vacuum and traditional exhaust systems play a critical role in efficiently eliminating moisture, exhaust gases, and impurities, thereby guaranteeing a more stable extrusion process and high-quality solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly heats and melts a variety of plastic raw materials before employing a high-speed rotating cutter to precisely slice the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and friction, resulting in uniformly sized and shaped particles that enhance the plastic's reprocessing capabilities.
Our sophisticated Machine Line is engineered to minimize plastic degradation while producing superior-quality particles, rendering it an indispensable tool for clients recycling PP, PE, and other hard materials. Its user-friendly design transforms it into a highly practical granulation recycling method, celebrated for its popularity in the PP and PE recycling sectors.
| 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: At the forefront of environmental sustainability, plastic recycling significantly curtails the pollution from plastic waste, safeguarding our precious land and water resources from irreversible damage.
Resource Conservation: By championing the recycling and repurposing of plastic products, we can lessen the reliance on virgin plastics, thus conserving vital non-renewable resources like oil.
2. Policy Support
Government Promotion: Globally, governments are emphasizing environmental protection by enacting policies and regulations that fervently encourage the flourishing development of the plastic recycling sector.
Economic Incentives: In a bid to further propel this industry, some governments offer enticing tax incentives and subsidies to companies engaging in plastic recycling.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics, keen to diminish their environmental footprint.
Consumer Preference: A growing demand for eco-friendly products is evident, with consumers willing to invest more in products crafted from recycled materials.
4. Technological Progress
Recycling Technology: Advancements in recycling technologies are making the process more streamlined, cost-efficient, and of unparalleled quality.
Innovative Applications: Emerging materials and processes are unlocking new realms of possibilities for recycled plastics, extending their usage to fields like construction and textiles.
5. Global Trends
International Cooperation: A unified global effort is underway, with environmental organizations and enterprises joining forces to champion the progression of the plastic recycling industry.
Standardization: The advent of international standards is enhancing the quality of recycled plastics, fostering their widespread circulation and application in the global market.
Embracing a green future, the plastic recycling industry boasts vast potential and remarkable advantages. By mitigating pollution, conserving resources, and fueled by policy and market dynamics, it stands at the cusp of a technological renaissance. As global cooperation intensifies, the industry is poised for a luminous future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the desired cleanliness of the final material and production capacity. We offer bespoke recommendations for the most efficient granulation line, tailored to fit within 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: Offers a straightforward design at a low cost, ideal for processing basic plastics (such as single material PP, PE new materials). However, it has limited adaptability to mixed or impure recycled materials and offers a restricted processing capacity.
Twin Screw: Boasts robust mixing capabilities, designed for recycled materials, complex blends (like PP, PE mixed materials), or modified plastics needing additives (like flame retardants, colorants), delivering higher yield and stability.
Triple Screw: Tailored for scenarios demanding high output and precision (such as high-end engineering plastic granulation), though with elevated costs and complex maintenance.
Suggestion: For recycled or modified mixed materials, the twin-screw granulator is recommended; for single raw materials and tighter budgets, the single screw granulator is a commendable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Compact yet powerful, the Small Granulator boasts an impressive capacity ranging from 50 to 200 kg/hour, making it an ideal choice for startups or small-scale production endeavors.
Perfectly tailored for mid-sized operations, the Medium-Sized Granulator offers a robust capacity of 200-500 kg/h, commonly employed in recycling plants and modified plastic facilities.
Designed for large-scale industrial applications, the Large Granulator operates above 500 kg/hour, necessitating integration with high-power motors and advanced automation systems for optimal performance.
Versatile Adjustment Method: Achieve precise capacity adjustments effortlessly by modifying the screw speed, feeding speed, or mold aperture, allowing seamless adaptation to varying production demands.
Q: Can this machine efficiently handle high humidity conditions, impurities, or mixed plastics? Is preliminary processing, such as crushing and cleaning, a prerequisite for the materials?
A: Certain models can be seamlessly integrated with a pre-drying solution, like a hopper dryer. However, for high humidity raw materials, such as unwashed recycled bottles, additional pre-treatment, including centrifugal dehydration, is essential to ensure optimal processing.
Q: Is the equipment capable of processing various types of melted plastics? Are equipment adjustments necessary when transitioning between different raw materials?
A: Materials with a higher melt index, like LDPE with MI=10, exhibit superior flowability, making processing more manageable compared to materials like HDPE with MI=2, which have a lower melt index.
Q: What measures are taken to ensure consistent uniformity, density, and particle shape control during production?
A: The precision of particle uniformity is significantly influenced by the screw design, where larger aspect ratios contribute to more uniform plasticization, complemented by meticulous temperature control.
The particle shape is determined by the cutting method deployed:
Underwater Strip Cutting: Delivers regular particles, perfectly aligned with high-precision requirements;
Hot Cutting Grain: Offers high efficiency. However, it may result in particles with burrs.
Join Forces with Us in Championing a Sustainable Future for Plastic Recycling, Together.
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