Soft Plastic Granulation Line
Customers can select from versatile options including two-stage, three-stage, and four-stage machines to align perfectly with their production objectives. Each machine is engineered with a unique design that ensures exceptional compatibility and superior granulation results. This top-tier granulator excels at recycling contaminated waste and turning scraps into high-quality outputs. Equipped with a high-torque gear box, it operates smoothly and quietly. The specialized screw design enhances coordination, significantly reducing issues like black spots and color discrepancies in particles. Tailored to material characteristics, it features a forced feeding system and hydraulic mesh changer, optimizing capacity and energy efficiency. Moreover, advanced vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, guaranteeing stable extrusion and premium-grade solid particles.
Hard Plastic Granulation Line
This innovative Machine Line expertly heats and melts a diverse range of plastic raw materials, utilizing a high-speed rotating cutter to transform the melted plastic into small, uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, which refines the size and shape of the particles, thereby enhancing the plastic’s reprocessing performance.
The Machine Line significantly mitigates plastic degradation, producing superior-quality particles, making it an invaluable asset for clients engaged in recycling PP, PE, and other hard plastic materials. Its user-friendly operation and practicality in granulation recycling have made it exceedingly popular 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: Embrace the transformative power of plastic recycling as it effectively diminishes environmental pollution caused by plastic waste while safeguarding our precious land and water resources.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can significantly reduce the demand for virgin plastics, thereby conserving non-renewable resources such as oil.
2. Policy Support
Government Promotion: Globally, governments are increasingly prioritizing environmental protection, rolling out myriad policies and regulations to encourage and bolster the burgeoning plastic recycling industry.
Economic Incentives: In select nations, governments are providing enticing tax incentives and generous subsidies to plastic recycling enterprises, further propelling industry growth.
3. Market Demand
Enterprise Demand: As awareness about environmental protection grows, an increasing number of enterprises are transitioning to recycled plastics to diminish their environmental impact.
Consumer Preference: There's a growing appetite for eco-friendly products, with consumers willing to pay a premium for offerings crafted from recycled materials.
4. Technological Progress
Recycling Technology: Cutting-edge advances in plastic recycling technology are streamlining the process, making it more efficient, cost-effective, and superior in quality.
Innovative Applications: The advent of novel materials and processes is broadening the use of recycled plastics across diverse sectors, including building materials, textiles, and beyond.
5. Global Trends
International Cooperation: Environmental organizations and companies worldwide are forging stronger alliances to collectively champion the growth of the plastic recycling sector.
Standardization: Crafting international standards is pivotal in elevating the quality of recycled plastics, boosting their circulation and adoption across global markets.
The plastic recycling industry is poised for a remarkable future with its expansive prospects and compelling advantages. Not only does it mitigate environmental pollution and conserve valuable resources, but it is also buoyed by robust policy support and escalating market demand. With relentless technological advancements and enhanced global collaboration, the plastic recycling industry stands on the brink of a promising era.
Q: What is the price of a plastic granulation line?
A: Pricing is contingent on the cleanliness level of the final material and the desired production capacity. We are adept at recommending the most efficient granulation line combination tailored to the customer's budgetary constraints.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is the best fit for my requirements?
A:Single Screw: Boasting a simple structure and cost-effectiveness, it's ideal for processing standard plastics (such as single material PP, PE new materials). However, it struggles with mixed materials or recycled content with impurities and has a limited processing capacity.
Twin Screw: Exhibiting robust mixing capabilities, it's well-suited for handling recycled materials, mixed compositions (like PP, PE blends), or modified plastics necessitating additives (like flame retardants, colorants), delivering superior yield and stability.
Triple Screw: Often employed in contexts demanding high output and precision (like premium engineering plastic granulation), albeit with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is advisable; for single raw materials with budget considerations, a single screw granulator is an economical choice.
Q: What is the hourly or daily production range? Is it adjustable?
A: Small Granulator Excellence: Capable of processing between 50 to 200 kg per hour, this model is the ideal solution for emerging businesses or those looking to optimize small-scale production with precision and efficiency.
Medium-Sized Granulator Versatility: Designed for recycling plants and modified plastic plants, this robust machine handles between 200 to 500 kg per hour, offering reliability and adaptability for diverse industrial needs.
Large Granulator Powerhouse: With a capacity exceeding 500 kg per hour, this powerhouse requires a high-powered motor and an advanced automation system, perfect for large-scale production demands.
Innovative Adjustment Methods: Achieve precise capacity adjustments by fine-tuning the screw speed, feeding speed, or mold aperture to match your specific production requirements seamlessly.
Q: Can the system process high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary?
A: Certain equipment models include an integrated pre-drying system, such as a hopper dryer. However, for high humidity inputs like unwashed recycled bottles, additional pre-treatment, such as centrifugal dehydration, is indispensable.
Q: Does the equipment cater to various types of melted plastics? Is an adjustment required when changing raw materials?
A: Materials with a higher melt index, like LDPE with MI=10, boast superior flowability, making them easier to process compared to materials like HDPE with MI=2.
Q: What are the methods to control the uniformity, density, and shape of the granulated particles?
A: Particle uniformity is largely dictated by the screw design; an increased aspect ratio can lead to more consistent plasticization. Temperature control precision also plays a critical role.
The particle shape is governed by the cutting technique deployed:
Underwater Strip Cutting: Ensures regular particle shapes, ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency, though may introduce minor burrs.
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