Soft Plastic Granulation Line
Our customers have the luxury of selecting from two-stage, three-stage, and four-stage machines, tailored to meet their specific production needs. The innovative design ensures exceptional compatibility and superior granulation results. This granulator is meticulously crafted for recycling contaminated waste and efficiently handling scraps. The gear box boasts a high torque design, ensuring low noise and seamless operation. The special screw design enhances coordination, effectively addressing issues of particle black spots and color discrepancies. Tailored to the material's characteristics, the system is equipped with forced feeding and a hydraulic mesh changer to maximize capacity and optimize power efficiency. Additionally, the vacuum and conventional exhaust systems are adept at eliminating moisture, exhaust gases, and impurities, thereby guaranteeing stable extrusion and the production of high-quality solid particles.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts a range of plastic raw materials, utilizing a high-speed rotating cutter to transform the melted plastic into small, uniformly-sized particles. The cutting process involves rapid rotation, stirring, and rubbing of the plastic, resulting in consistent size and shape of the particles, thereby enhancing the plastic's reprocessing performance.
The Machine Line is instrumental in minimizing plastic degradation, resulting in high-quality particles, making it an indispensable ally for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation offers a practical and efficient granulation recycling solution, gaining immense popularity in the PP, 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 a greener planet with plastic recycling, which effectively diminishes environmental pollution caused by plastic waste and minimizes harm to our precious land and water resources.
Resource Conservation: Save the planet by recycling and reusing plastic products, which significantly cuts down the demand for virgin plastics and conserves non-renewable resources like oil.
2. Policy Support
Government Promotion: Governments globally are placing a premium on environmental protection, rolling out a myriad of policies and regulations to bolster and nurture the burgeoning plastic recycling industry.
Economic Incentives: In various nations, governments entice plastic recycling companies with tax breaks and subsidies to further spur industry growth.
3. Market Demand
Enterprise Demand: As environmental consciousness grows, a rising number of enterprises are turning to recycled plastics to shrink their ecological footprint.
Consumer Preference: A greener future is in demand as consumers are increasingly eager to pay a premium for products embracing recycled materials, aligning with their environmental values.
4. Technological Progress
Recycling Technology: Witness the revolutionary advancement in plastic recycling technology, enhancing efficiency, cost-effectiveness, and elevating quality to unprecedented levels.
Innovative Applications: Breakthroughs in new materials and processes herald the application of recycled plastics across diverse domains, from construction to textiles.
5. Global Trends
International Cooperation: A global symphony of collaboration is underway as environmental organizations and enterprises unite, propelling the plastic recycling industry forward.
Standardization: The birth of international standards elevates the quality of recycled plastics, fostering their global market circulation and utilization.
The plastic recycling industry boasts vast potential and remarkable advantages. Not only does it mitigate environmental pollution and conserve resources, but it also enjoys a twin boost from policy support and market demand. With perpetual technological advancements and the enhancement of global cooperation, the plastic recycling industry is poised to step into a radiant future.
Q: What is the price of a plastic granulation line?
A: Pricing hinges on the desired cleanliness of the final material and the production capacity required. We offer tailored recommendations for the most effective granulation line combination, aligned with the customer's budget.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is best suited for my needs?
A:Single Screw: Offering a straightforward design and cost-effectiveness, single screw granulators are ideal for processing standard plastics like PP and PE. However, they're less suited for mixed or impurity-laden recycled materials due to limited adaptability and processing capacity.
Twin Screw: Renowned for robust mixing capabilities, twin-screw granulators excel in processing recycled and mixed materials (such as PP, PE blends) or modified plastics requiring additives (e.g., flame retardants, colorants), ensuring higher yield and stability.
Triple Screw: Tailored for high output and precision scenarios (e.g., high-end engineering plastic granulation), triple screw granulators come with a higher cost and complex maintenance.
Suggestion: For recycled or mixed-modified raw material, a twin-screw granulator is recommended. Conversely, a single screw granulator is a wise choice for single material with a limited budget.
Q: What is the production range per hour or day? Is it adjustable?
A: Small Granulator: Capable of 50-200 kg/hour, it's perfect for startups or small-scale operations.
Medium-Sized Granulator: Capable of processing an impressive range of 200-500 kg/h, these machines are a staple in recycling plants and modified plastic facilities. They offer a remarkable balance of efficiency and versatility.
Large Granulator: With a towering capacity exceeding 500 kg/hour, these granulators are designed to pair seamlessly with high-power motors and advanced automation systems, ensuring an unmatched level of productivity.
Adjustment Methods: Our granulation machines offer precise capacity adjustments through the modulation of key factors such as screw speed, feeding speed, and mold aperture, allowing for tailored performance to meet diverse industrial needs.
Q: Can this machine adeptly handle high humidity, various impurities, or diverse mixed plastics? Is pre-processing, such as crushing and cleaning, required for optimal performance?
A: Indeed, certain models can integrate seamlessly with pre-drying systems like hopper dryers. However, materials with exceptionally high humidity, such as unwashed recycled bottles, may necessitate additional pre-treatment stages like centrifugal dehydration for best results.
Q: Does the system accommodate different types of melted plastics efficiently? Are equipment adjustments necessary when transitioning between raw materials?
A: Absolutely. With a higher melt index, materials exhibit enhanced flowability. For instance, LDPE with MI=10 processes more easily compared to HDPE with MI=2, providing flexibility and efficiency in material handling.
Q: What methods are used to ensure control over the uniformity, density, and shape of the granulated particles?
A: Particle uniformity is largely influenced by the screw design, where a higher aspect ratio can lead to more consistent plasticization. Additionally, precise temperature control is crucial for achieving desired results.
The ultimate shape of the particles is dictated by the cutting method employed:
Underwater Strip Cutting: This method produces regular particles, making it ideal for applications with high-precision requirements.
Hot Cutting Grain: Known for its high efficiency, though it may result in particles with minor burrs, this method is favored for its speed and effectiveness.
Join Forces with Us to Pioneer a Sustainable Future in Plastic Recycling. Together, we can make a difference.
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