Soft Plastic Granulation Line
Explore the versatility of our granulation line where customers can opt for two-stage, three-stage, or even four-stage machines tailored to meet individual production needs. Our ingeniously designed system ensures exceptional compatibility and enhanced granulation efficiency. This granulator is meticulously crafted to excel in recycling dirty waste and converting scraps into valuable outputs. The gear box boasts a high torque design, ensuring low noise levels and smooth, seamless operation. Featuring a special screw design, it promotes superior coordination, effectively addressing issues of particle black spots and color inconsistencies. Tailored to the material's characteristics, it includes a forced feeding system and a hydraulic mesh changer to maximize capacity while conserving energy. Moreover, both vacuum and conventional exhaust systems are implemented to proficiently remove moisture, exhaust gases, and impurities, delivering stable extrusion and premium solid particles.
Hard Plastic Granulation Line
Our innovative Machine Line expertly heats and melts various plastic raw materials, harnessing the power of a high-speed rotating cutter to transform melted plastics into small, uniformly-shaped particles. During this cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, ensuring uniformity in size and shape while significantly enhancing the plastic's reprocessing performance. Experience a new level of efficiency in plastic granulation with our state-of-the-art technology.
This exceptional Machine Line is engineered to minimize plastic degradation, ensuring the production of superior quality particles. It stands as an indispensable asset for clients recycling PP, PE, and other hard plastic materials. Notably user-friendly, this machine embodies a highly practical granulation recycling model, earning widespread acclaim in the PP, PE recycling domain for its simplicity and effectiveness.
| 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: The process of plastic recycling serves as a green shield, effectively curbing the environmental harm caused by plastic waste. It minimizes the detrimental impacts on our precious land and water resources.
Resource Conservation: Through the recycling and reuse of plastic products, the demand for virgin plastics is significantly curtailed, conserving invaluable non-renewable resources such as oil, and ensuring a sustainable future.
2. Policy Support
Government Promotion: In the global push towards a greener planet, governments worldwide are increasingly dedicated to environmental protection. They have introduced a plethora of policies and regulations designed to stimulate and support the thriving plastic recycling industry.
Economic Incentives: Several nations have rolled out financial incentives, including tax breaks and subsidies, to bolster plastic recycling companies, thus propelling the industry towards accelerated growth.
3. Market Demand
Enterprise Demand: As environmental consciousness steadily rises, a growing number of enterprises are choosing recycled plastics as a sustainable alternative, aiming to significantly reduce their environmental footprint.
Consumer Preference: Today's consumers are more eco-conscious than ever, driving a surge in demand for environmentally friendly products. They are willing to invest more in products that prioritize recycled materials.
4. Technological Progress
Recycling Technology: The relentless march of innovation in plastic recycling technology is enhancing the efficiency, cost-effectiveness, and quality of the recycling process, setting new benchmarks for excellence.
Innovative Applications: The advent of new materials and processes is opening up a plethora of possibilities, enabling recycled plastics to find applications in diverse fields such as construction, textiles, and beyond.
5. Global Trends
International Cooperation: A concerted effort from environmental organizations and enterprises around the globe is fostering greater collaboration, driving the plastic recycling industry towards unprecedented growth.
Standardization: The establishment of international standards is pivotal in enhancing the quality of recycled plastics, fostering their widespread circulation and utilization across the global market.
The plastic recycling industry is poised for an era of remarkable growth, offering vast prospects and compelling advantages. Not only does it combat environmental pollution and conserve resources, but it also thrives on robust policy backing and burgeoning market demand. With technological breakthroughs and strengthened global alliances, the industry is destined for a radiant future.
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 specified production capacity. We offer tailored recommendations for the most efficient granulation line combination that aligns with the customer's budgetary constraints.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which option best suits my needs?
A:Single Screw: Featuring a simplistic design, this option is cost-effective and ideal for processing standard plastics such as single-material PP and PE new materials. However, its adaptability to mixed or impurity-laden recycled materials is limited, with a constrained processing capability.
Twin Screw: Known for its exceptional mixing capabilities, this is suited for handling recycled materials, mixed compositions like PP and PE, or modified plastics requiring additives, such as flame retardants and colorants, delivering superior yield and stability.
Triple Screw: This high-precision option is favored for scenarios demanding elevated output and exacting standards, including high-end engineering plastic granulation. However, it involves higher costs and complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. Conversely, for single raw materials and a constrained budget, a single screw granulator is a reliable choice.
Q: What is the production range per hour or day? Is there flexibility for adjustments?
A: Small granulator: Offering a production rate of 50-200 kg/hour, this model is perfect for startups or those engaging in small-scale operations, providing an accessible entry point into efficient recycling.
Medium-sized granulator: With a processing capacity of 200-500 kg/hour, this versatile machine is a common sight in both recycling plants and facilities focusing on modified plastics, helping drive various medium-scale production needs.
Large granulator: Designed for heavy-duty operations with a throughput above 500 kg/hour, this powerhouse requires integration with a high-power motor and a sophisticated automation system to ensure seamless operation and efficiency.
Adjustment method: Fine-tune your production capabilities by adjusting the screw speed, feeding speed, or mold aperture, offering flexible capacity management to meet your specific production demands.
Q: Is it capable of processing materials with high humidity, impurities, or mixed plastics? Do these materials require preparatory treatments such as crushing or cleaning?
A: While some granulators come with an integrated pre-drying system, like a hopper dryer, materials with significant moisture content, such as unwashed recycled bottles, necessitate additional pre-processing steps like centrifugal dehydration to ensure optimum processing conditions.
Q: Can the equipment accommodate various types of melted plastics, and is adjustment needed when shifting between different raw materials?
A: Materials with a higher melt index exhibit greater flowability. For instance, LDPE with a melt index of 10 processes more easily compared to HDPE with a melt index of 2, highlighting the material adaptability of our equipment.
Q: What are the methods to ensure the uniformity, density, and shape of the granulated particles?
A: The uniformity of particles is a function of the screw design, where a larger aspect ratio can lead to more consistent plasticization, coupled with precise temperature control to maintain quality standards.
The shape of the granules is determined by the cutting methodology:
Underwater strip cutting: Produces regular particles, ideal for applications requiring high precision in particle shape.
Hot cutting grain: Offers high-efficiency processing, though may result in particles with burrs, suitable for applications where speed is prioritized.
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