Soft Plastic Granulation Line
Customers are offered the flexibility to choose from two-stage, three-stage, and four-stage machines tailored to meet diverse production needs. Our specialized design ensures superb compatibility and superior granulation performance. This granulator is exceptionally adept at recycling contaminated waste and efficiently processing scraps. Featuring a high-torque gearbox design, the operation is smooth and remarkably quiet. The innovative screw design enhances coordination, effectively minimizing issues like particle black spots and color discrepancies. To cater to material-specific characteristics, the machine is equipped with a forced feeding system and a hydraulic mesh changer, enhancing capacity while conserving energy. Additionally, both vacuum and conventional exhaust systems work diligently to expel moisture, gases, and impurities, guaranteeing stable extrusion processes and the production of high-quality solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line expertly heats and melts a variety of plastic raw materials. A high-speed rotating cutter then meticulously slices the melted plastic into uniformly small particles. During this meticulous cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, which refines the particles' uniformity in size and shape, significantly enhancing the reprocessing capabilities and overall performance of the plastic.
This Machine Line significantly minimizes plastic degradation while producing superior quality particles. It proves to be an invaluable asset for clients engaged in the recycling of PP, PE, and other hard material plastics. The machine is designed for ease of operation, offering a highly practical granulation recycling solution that has gained considerable 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 Booming Plastic Recycling Industry
1. Environmental Protection
Pollution Reduction: By embracing plastic recycling, we can dramatically curb environmental pollution caused by plastic waste, safeguarding our precious land and water resources for future generations.
Resource Conservation: Recycling plastics significantly curtails the demand for virgin materials, thus preserving non-renewable resources such as oil, and helping to build a sustainable future.
2. Policy Support
Government Promotion: With a global push towards eco-friendliness, governments worldwide have rolled out supportive policies and regulations to bolster the flourishing plastic recycling industry.
Economic Incentives: Many nations offer attractive tax breaks and subsidies to companies in the plastic recycling sector, accelerating industry growth and innovation.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics to lower their ecological impact.
Consumer Preference: With a surge in demand for green products, consumers are now more willing than ever to invest in items crafted from recycled materials, supporting sustainable practices.
4. Technological Progress
Recycling Technology: Ongoing advancements in recycling technology are optimizing efficiency and cost-effectiveness, while elevating the quality of recycled plastics.
Innovative Applications: Breakthroughs in materials and processes are broadening the use of recycled plastics to diverse sectors, including construction and textiles, unlocking new opportunities.
5. Global Trends
International Cooperation: By fostering collaborations between environmental organizations and enterprises, the global community is collectively advancing the dynamic plastic recycling industry.
Standardization: The emergence of international standards is enhancing the quality of recycled plastics, facilitating their seamless integration and utilization across global markets.
The plastic recycling industry is on the cusp of exponential growth with vast prospects and compelling benefits. It not only mitigates environmental pollution and conserves resources but also thrives on robust policy support and escalating market demand. As technology strides forward and global partnerships strengthen, the industry is poised for a dazzling future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the cleanliness level of the final material and the desired production capacity. Our team can tailor a cost-effective granulation line solution that aligns with your budget and needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators, and which is more suitable for my requirements?
A:Single Screw: Features a straightforward design and low cost, ideal for processing standard plastics like single material PP, PE. However, it has limited adaptability to mixed or impurity-laden recycled materials and lower processing capacity.
Twin Screw: Offers robust mixing capabilities, perfect for recycled or mixed materials, and modified plastics needing additives like flame retardants or colorants, ensuring higher output and stability.
Triple Screw: Best suited for scenarios demanding high output and precision, such as high-end engineering plastic granulation. However, it entails higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. For single raw materials with budget constraints, consider a single screw granulator.
Q: What is the potential hourly or daily production output? Is it adjustable?
A: Small Granulator: Capable of producing 50-200 kg/hour, this is ideal for startups or those with small-scale production needs.
Medium Sized Granulator: Capable of processing 200-500 kg/h, this efficient machine is a staple in recycling or modified plastic plants, offering reliability and performance that meet industrial standards.
Large Granulator: Designed for operations exceeding 500 kg per hour, this powerhouse requires integration with a high-power motor and advanced automation system, ensuring optimal performance for large scale needs.
Adjustment Method: Achieve precise capacity modulation by altering screw speed, adjusting feed rate, or modifying mold aperture, allowing for flexible operation to match your production requirements.
Q: Can it efficiently process materials with high humidity, impurities, or mixed plastics? Is pre-processing such as crushing and cleaning necessary for the materials?
A: For optimal performance, some units can incorporate a pre-drying system like a hopper dryer. However, raw materials with high moisture content, such as unwashed recycled bottles, often require additional pre-treatment methods like centrifugal dehydration to ensure efficiency.
Q: Does the machine support various melted plastic types? Is equipment adjustment necessary when switching between different raw materials?
A: Material flowability is linked to the melt index; for instance, LDPE with an MI of 10 is easier to process compared to HDPE with an MI of 2, highlighting the machine's adaptability to different materials.
Q: What methods are used to control the uniformity, density, and shape of the granulated particles?
A: The uniformity of particles is intricately linked to screw design, where a larger aspect ratio enhances uniform plasticization, complemented by precise temperature control.
The shape of the particles is influenced by the cutting technique employed:
Underwater Strip Cutting: Produces remarkably regular particles, making it ideal for high-precision applications.
Hot Cutting Grain: Delivers high efficiency, though it may introduce burrs, offering a balance of speed and quality.
Join Us in Revolutionizing Plastic Recycling for a Greener Tomorrow
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