Soft Plastic Granulation Line
Customers have the flexibility to select from our two-stage, three-stage, and four-stage machines tailored to meet diverse production needs. Engineered with an exclusive design, our granulators ensure excellent compatibility and superior granulation performance. These machines are exceptionally adept at recycling contaminated waste and converting it into valuable scraps. Featuring a high-torque gearbox, they deliver low noise levels and smooth operation. The special screw design enhances coordination, effectively reducing particle black spots and addressing color variation issues. Equipped with a material-specific forced feeding system and a hydraulic mesh changer, our granulators achieve increased capacity while optimizing power efficiency. Moreover, our advanced vacuum and conventional exhaust systems proficiently eliminate moisture, gases, and impurities, resulting in stable extrusion processes and high-quality solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly melts and refines various plastic raw materials. Utilizing a high-speed rotating cutter, it transforms the molten plastic into consistently small, uniform particles. Throughout the cutting phase, the plastic undergoes rapid rotation, stirring, and rubbing, ensuring particle uniformity and significantly enhancing the material's reprocessing capabilities.
This Machine Line is instrumental in minimizing plastic degradation while producing superior particles, making it an indispensable ally for clients engaged in recycling PP, PE, and other hard plastic materials. Praised for its user-friendly operation, it represents a highly practical granulation recycling solution, earning widespread 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: Plastic recycling plays a crucial role in significantly curbing the pollution caused by plastic waste, shielding land and water resources from potential harm.
Resource Conservation: By embracing the recycling and reuse of plastic products, the need for virgin plastics is curtailed, resulting in the preservation of precious non-renewable resources such as oil.
2. Policy Support
Government Promotion: Worldwide, governments are amplifying their commitment to environmental preservation by introducing a myriad of policies and regulations to bolster the growth of the plastic recycling industry.
Economic Incentives: In various nations, governmental bodies offer tax incentives and subsidies to plastic recycling enterprises, fueling industry growth and sustainability.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, numerous enterprises are gravitating towards recycled plastics to mitigate their environmental impact.
Consumer Preference: With the burgeoning demand for eco-friendly products, consumers exhibit a readiness to invest more in items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Innovations in plastic recycling technology are revolutionizing the process, rendering it more efficient, cost-effective, and yielding superior quality.
Innovative Applications: The dawn of new materials and methodologies broadens the horizon for recycled plastics, facilitating their usage across diverse sectors like construction and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are forging stronger alliances to collectively accelerate the advancement of the plastic recycling industry.
Standardization: The formulation of international standards elevates the quality of recycled plastics, enhancing their circulation and acceptance in the global marketplace.
The plastic recycling industry not only presents vast potential and significant benefits, such as mitigating environmental pollution and conserving resources, but it also enjoys robust support from both policy frameworks and market demand. As technological innovations persist and global collaborations intensify, the industry is poised to thrive in the coming years.
Q: What is the price of a plastic granulation line?
A: The cost is contingent upon the customer's requirements regarding the cleanliness of the final material and the desired production capacity. We are equipped to recommend the most effective granulation line configuration tailored to the customer's budgetary constraints.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which option aligns best with my requirements?
A:Single Screw: Characterized by a straightforward design and cost-efficiency, ideal for processing standard plastics (such as single material PP, PE new materials). However, its adaptability to mixed or impurity-laden recycled materials is limited, as is its processing capacity.
Twin Screw: Renowned for robust mixing capabilities, it excels in processing recycled and mixed materials (like PP, PE mixed materials) or modified plastics that necessitate additives (such as flame retardants, colorants), offering superior yield and stability.
Triple Screw: Predominantly employed in scenarios demanding high output and precision (such as high-end engineering plastic granulation), yet it involves higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. Conversely, for single raw material and budget-conscious scenarios, a single screw granulator presents an excellent choice.
Q: What is the production range per hour or day? Is it adaptable?
A: Small Granulator: Capable of processing 50-200 kg per hour, it is particularly suited for startups or small-scale production endeavors.
Introducing the Medium-Sized Granulator: Engineered for perfection, this granulator boasts an impressive capacity of 200-500 kg/h, making it a staple in both recycling plants and modified plastic facilities. Its robust performance ensures seamless operations and superior efficiency.
Presenting the Large Granulator: Designed for grand-scale operations, this powerhouse delivers a capacity of over 500 kg/hour. It seamlessly integrates with high-power motors and advanced automation systems, guaranteeing unmatched performance and productivity.
Adjustment Method: Experience unparalleled flexibility with capacity adjustments through precise manipulation of screw speed, feeding speed, or the mold aperture, ensuring tailored operations to meet your unique needs.
Q: Can it handle varying conditions such as high humidity, impurities, or mixed plastics? Is there a need for pre-processing materials like crushing and cleaning?
A: Innovative Solutions: Certain machines come equipped with an integrated pre-drying system, like a hopper dryer. However, materials with high humidity, such as unwashed recycled bottles, may necessitate additional pre-treatment processes like centrifugal dehydration for optimal results.
Q: Does it cater to a variety of melted plastic types? Is equipment adjustment required when changing raw material types?
A: Material Versatility: The processing ease increases with the melt index. For instance, LDPE with MI=10 offers superior processability compared to HDPE with MI=2, exemplifying the adaptability of our machinery.
Q: What is the method to control the uniformity, density, and shape of the particles produced by the granulator?
A: Precision Control: The uniformity of particles hinges on the screw design—larger aspect ratios contribute to more uniform plasticization—and precise temperature control, ensuring consistent quality.
The particle shape is dictated by the cutting technique employed:
Underwater Strip Cutting: Delivers regular particles, ideal for applications requiring high precision.
Hot Cutting Grain: Offers high efficiency with the possibility of burrs, catering to diverse operational demands.
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