Soft Plastic Granulation Line
Customers can select from two-stage, three-stage, and four-stage machines tailored to their production needs. This innovative design ensures exceptional compatibility and superior granulation results. It is specifically engineered for recycling dirty waste and efficiently producing scraps. The granulator boasts a high-torque gearbox that ensures low noise and smooth, seamless operation. With a specially crafted screw design, it enhances coordination, thereby minimizing particle black spots and color variations. Tailored to material characteristics, it features forced feeding and a hydraulic mesh changer, optimizing capacity and reducing power consumption. Additionally, the vacuum and conventional exhaust systems work meticulously to expel moisture, exhaust gases, and impurities, guaranteeing consistent extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line is dedicated to heating and melting a variety of plastic raw materials, utilizing a high-speed rotating cutter to transform the melted plastic into small, uniform particles. Throughout the cutting process, plastic undergoes rapid rotation, stirring, and rubbing, ensuring the plastic particles are uniformly sized and shaped, thereby enhancing the reprocessing capabilities of the plastic.
The Machine Line is expertly designed to minimize plastic degradation and produce premium-quality particles, making it an indispensable partner for clients recycling PP, PE, and other hard plastic materials. User-friendly and highly practical, this granulation recycling model has garnered widespread acclaim 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
Combating Pollution: Plastic recycling serves as a robust solution to diminish the environmental pollution caused by plastic waste, safeguarding the integrity of our precious land and water ecosystems.
Conserving Resources: Through the recycling and reuse of plastic products, we can significantly curtail the demand for virgin plastics, thereby conserving non-renewable resources such as oil.
2. Policy Support
Government Promotion: Governments globally are prioritizing environmental protection, implementing a plethora of policies and regulations that actively encourage and bolster the plastic recycling industry's growth.
Economic Incentives: In numerous countries, governments are extending tax incentives and subsidies to plastic recycling enterprises, further catalyzing industry growth.
3. Market Demand
Enterprise Demand: As the consciousness for environmental responsibility heightens, countless enterprises are turning to recycled plastics, striving to minimize their environmental impact.
Consumer Preference: The appetite for eco-friendly products is on the rise, with consumers gladly paying a premium for items that incorporate recycled materials.
4. Technological Progress
Recycling Technology: Cutting-edge advancements in plastic recycling technology are revolutionizing the process, making it more efficient, cost-effective, and producing superior quality outcomes.
Innovative Applications: Exciting breakthroughs in new materials and processes are broadening the horizons for recycled plastics, finding applications in diverse sectors like construction and textiles.
5. Global Trends
International Cooperation: Globally, environmental organizations and companies are forging stronger partnerships, working hand-in-hand to propel the plastic recycling industry forward.
Standardization: The advancement of international standards enhances the quality of recycled plastics, boosting their circulation and adoption in the global marketplace.
The plastic recycling industry holds vast potential and remarkable advantages, addressing environmental pollution, conserving resources, and garnering support from both policy frameworks and market forces. With relentless technological innovation and increased global collaboration, the industry is poised for a radiant future.
Q: What is the price of a plastic granulation line?
A: Pricing is contingent on the cleanliness of the final material desired by the customer and the required production capacity. We offer tailored recommendations for the most efficient granulation line configuration based on the customer's budget range.
Q: What distinguishes single, twin, and triple screw granulators? Which one best suits my requirements?
A:Single Screw: Featuring a simple structure and low cost, single screw granulators are ideal for processing standard plastics (e.g., single material PP, PE new materials). However, they offer limited adaptability to mixed or recycled materials with impurities and have restricted processing capacity.
Twin Screw: With robust mixing capabilities, twin screw granulators are perfect for processing recycled, mixed materials (e.g., PP, PE blends) or modified plastics requiring additives (such as flame retardants, colorants), delivering enhanced yield and stability.
Triple Screw: Best suited for scenarios demanding high output and precision (e.g., high-end engineering plastic granulation), although they are costly and entail complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If the raw material is uniform and budget constraints are present, a single screw granulator is a wise choice.
Q: What is the production range per hour or day? Is it adjustable?
A: Compact Granulator: This powerhouse for startups or boutique operations efficiently handles 50-200 kg/hour, perfect for small-scale production needs.
Midsize Granulator: Engineered for efficiency, this model processes 200-500 kg/h, ideally suited for bustling recycling centers and advanced plastic modification plants.
Robust Large Granulator: Designed for heavy-duty applications, this machine excels with over 500 kg/hour capacity, seamlessly operating with high-power motors and sophisticated automation systems.
Flexible Adjustment Method: Tailor the output with precision by adjusting screw speed, feeding rate, or mold aperture to meet varied production demands.
Q: Is it capable of handling materials with high humidity, impurities, or mixed plastics? Do the materials require pre-processing like crushing and cleaning?
A: For optimal performance, some equipment can integrate a pre-drying system, such as a hopper dryer. However, raw materials with high humidity, like unwashed recycled bottles, necessitate additional pre-treatment, such as centrifugal dehydration.
Q: Is it compatible with various types of melted plastics? Is equipment adjustment needed when switching raw materials?
A: Materials with a higher melt index flow more easily. For example, LDPE with an MI of 10 is far easier to process compared to HDPE with an MI of 2.
Q: How can we ensure consistent uniformity, density, and shape of the produced particles?
A: Achieve particle uniformity through expertly crafted screw designs, where a larger aspect ratio enhances plasticization uniformity, combined with precise temperature control.
The method of cutting significantly influences particle shape:
Underwater Strip Cutting: Produces regular-shaped particles, ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency, though it may result in some burrs.
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