Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their production needs. The uniquely crafted design ensures superb compatibility and enhanced granulation quality. This granulator excels in recycling contaminated waste and generating high-grade scraps. It boasts a gearbox engineered for high torque, minimal noise, and seamless performance. The specialized screw design promotes superior coordination, addressing issues of particle black spots and color discrepancies. Coupled with a forced feeding system and a hydraulic mesh changer, it optimizes capacity and economizes power usage. Moreover, the vacuum and conventional exhaust systems proficiently eliminate moisture, gases, and impurities, guaranteeing consistent extrusion and superior solid granules.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts a variety of plastic raw materials, proceeding to utilize a high-speed rotating cutter to transform the melted plastic into small and uniform particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, achieving uniformity in size and shape, thereby enhancing the plastic's reprocessing capabilities.
The Machine Line is instrumental in curbing plastic degradation and producing superior particles, serving as an invaluable ally for clients in the recycling of PP, PE, and other hard material plastics. This user-friendly machine offers a practical solution for granulation recycling and has garnered widespread acclaim in the PP, PE recycling sector for its efficiency and ease of operation.
| 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 power of plastic recycling to significantly diminish environmental pollution. By transforming plastic waste into reusable materials, we not only minimize the ecological damage to land and water resources but also set a precedent for sustainable living.
Resource Conservation: Recycling and reusing plastic products is pivotal in decreasing the reliance on virgin plastics. This action effectively conserves non-renewable resources like oil, paving the way for a more sustainable future.
2. Policy Support
Government Promotion: As environmental consciousness grows, governments globally are spearheading initiatives to protect our planet. They are rolling out numerous policies and regulations designed to foster and support the burgeoning plastic recycling industry.
Economic Incentives: In many nations, governmental bodies offer enticing tax incentives and financial subsidies to plastic recycling enterprises. These measures are crafted to further propel the advancement and innovation within the industry.
3. Market Demand
Enterprise Demand: Increasing environmental awareness among businesses is driving them towards embracing recycled plastics. This choice not only reduces their environmental impact but also enhances their brand image as eco-conscious entities.
Consumer Preference: The appeal of eco-friendly products is skyrocketing, with consumers eagerly willing to invest more in products crafted from recycled materials, thereby promoting a greener economy.
4. Technological Progress
Recycling Technology: The field of plastic recycling technology is witnessing remarkable advancements, leading to processes that are more efficient, cost-effective, and yield superior quality outputs.
Innovative Applications: Breakthroughs in new materials and processes are broadening the scope of recycled plastics, facilitating their use in diverse fields such as construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: There's a burgeoning global drive where environmental organizations and businesses across continents are joining hands. This collaboration is essential for the collective growth and success of the plastic recycling industry.
Standardization: Establishing international standards is crucial for enhancing the quality of recycled plastics, ensuring their smooth circulation, and boosting their acceptance in the global marketplace.
The plastic recycling industry is poised for extraordinary growth, offering multiple advantages. It not only curtails environmental pollution and conserves resources but also benefits from strong policy support and escalating market demand. With ongoing technological advancements and an upswing in global cooperation, the future of the plastic recycling sector shines bright.
Q: What is the price of a plastic granulation line?
A: The cost varies based on the desired cleanliness of the final product and the production capacity needed. We are equipped to recommend the most efficient granulation line configuration tailored to fit the customer's budget and performance requirements.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which one is more suitable for my needs?
A:Single Screw: A cost-effective option featuring a simple structure, ideal for processing standard plastics like single material PP and PE new materials. However, it has limited adaptability to mixed or impure recycled materials and offers a lower processing capacity.
Twin Screw: Boasting a robust mixing ability, this is perfect for handling recycled or mixed materials, such as PP and PE blends, or modified plastics requiring additives like flame retardants and colorants. It provides higher yield and stability.
Triple Screw: Typically employed in high-output, precision-demanding scenarios, such as high-end engineering plastic granulation. While it offers superior performance, it comes with a higher cost and complex maintenance requirements.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. For single material with budget constraints, a single screw granulator offers a viable solution.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Perfect for startups or small-scale production, our machine efficiently processes 50-200 kg/hour, ensuring quality and reliability.
Medium sized granulator: Ideal for recycling plants or modified plastic facilities, this model offers a robust output of 200-500 kg/h, perfectly balancing performance with efficiency.
Large granulator: Designed for extensive operations, this powerhouse processes over 500 kg/hour, seamlessly integrated with high-power motors and advanced automation systems for optimal performance.
Adjustment method: Achieve precise capacity control with ease by adjusting the screw speed, feeding speed, or selecting the appropriate mold aperture.
Q: Can it tackle high humidity, impurities, or diverse plastic mixes? Is pre-processing like crushing and cleaning necessary for materials?
A: Certain models come equipped with a pre-drying system, such as a hopper dryer, but for high-humidity materials like unwashed recycled bottles, additional pre-treatment such as centrifugal dehydration may be required.
Q: Does the system accommodate different melted plastic types? Is equipment adjustment necessary when switching raw materials?
A: The melt index significantly influences material flowability. For instance, LDPE with an MI of 10 processes more easily compared to HDPE with an MI of 2.
Q: What measures ensure the uniformity, density, and shape of granules?
A: The uniformity of granules is greatly influenced by the screw design, with a more significant aspect ratio promoting uniform plasticization, combined with precise temperature control.
The granule shape is determined by the cutting method:
Underwater strip cutting: Produces uniformly regular particles, meeting high-precision demands;
Hot cutting grain: Offers high efficiency with the possibility of slight burrs.
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