Soft Plastic Granulation Line
Customers are invited to select from a versatile range of two-stage, three-stage, and four-stage machines tailored precisely to meet production specifications. Our meticulously crafted design ensures superior compatibility and exceptional granulation quality. This granulator excels in recycling challenging, dirty waste, and efficiently processes scraps. With a high-torque gearbox design, you'll experience ultra-smooth operations with reduced noise levels. The uniquely engineered screw facilitates optimal synchronization, effectively minimizing particle black spots and color variations. Adapting to the unique characteristics of each material, the machine boasts a forced feeding system and a hydraulic mesh changer, enhancing capacity and ensuring energy efficiency. Our vacuum and traditional exhaust systems proficiently eliminate moisture, exhaust gases, and impurities, guaranteeing consistent extrusion and premium solid pellet quality.
Hard Plastic Granulation Line
This advanced Machine Line is engineered to heat and melt a wide array of plastic raw materials seamlessly. Utilizing a high-speed rotating cutter, it expertly transforms melted plastic into small, uniform particles. Throughout this dynamic cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in a uniform size and shape that significantly enhances the reprocessing capabilities of the plastic.
This Machine Line is a quintessential tool for reducing plastic degradation and producing superior quality particles. It's an indispensable asset for clients involved in recycling PP, PE, and other hard plastic materials. User-friendly and highly effective, this granulation recycling system has gained immense popularity in the PP and PE recycling industry, offering a practical and efficient recycling solution.
| 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: Unlock the potential of plastic recycling to significantly curb environmental contamination from plastic waste, while mitigating harm to precious land and vital water resources.
Resource Conservation: Embrace the future with plastic recycling, as it not only reduces the demand for virgin plastics but also safeguards invaluable non-renewable resources like oil.
2. Policy Support
Government Promotion: Governments globally are intensifying their focus on environmental stewardship, rolling out a slew of policies and regulations to foster and propel the plastic recycling industry's growth.
Economic Incentives: Certain nations provide tax benefits and subsidies to plastic recycling enterprises, further catalyzing the industry’s momentum.
3. Market Demand
Enterprise Demand: As environmental awareness soars, an increasing number of enterprises are opting for recycled plastics to reduce their ecological impact.
Consumer Preference: The shift towards eco-friendly products is palpable, with consumers willing to pay premium prices for goods incorporating recycled materials.
4. Technological Progress
Recycling Technology: The evolution of plastic recycling technology is unstoppable, enhancing the recycling process's efficiency, cost-effectiveness, and quality.
Innovative Applications: The advent of new materials and processes broadens recycled plastics' application scope across diverse fields, including building materials and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental organizations and enterprises are strengthening alliances to collectively advance the plastic recycling sector.
Standardization: The establishment of international standards is pivotal in elevating recycled plastics' quality, facilitating their global circulation and usage.
The plastic recycling industry is poised for phenomenal growth, offering remarkable advantages. Not only does it curtail environmental pollution and conserve resources, but it also benefits from robust policy backing and burgeoning market demand. With technological innovation and global collaboration on the rise, the industry stands on the brink of a promising future.
Q: What is the price of a plastic granulation line?
A: Pricing varies based on the desired cleanliness level of the final material and the requisite production capacity. We're here to recommend the most efficient granulation line tailored to your budget constraints.
Q: What is the difference between single screw, twin-screw, and triple screw granulators? Which is best suited to my needs?
A:Single Screw: Offers a straightforward structure with low cost, ideal for processing standard plastics like new PP and PE materials. However, its adaptability to mixed or impurity-laden recycled materials is limited, with a capped processing capacity.
Twin Screw: Exhibits robust mixing capabilities, perfect for recycled or blended materials such as PP, PE mixtures, and modified plastics requiring additive incorporation like flame retardants or colorants, providing increased yield and stability.
Triple Screw: Primarily used in high-output and precision-demanding scenarios, such as high-end engineering plastic granulation, though it entails higher costs and complex maintenance.
Suggestion: For recycled or blended modified materials, a twin-screw granulator is recommended. For single raw materials and budget constraints, a single screw granulator is an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Compact and efficient, this small granulator processes 50-200 kg per hour, making it an ideal choice for startups or small-scale production operations looking to achieve high-quality results without the need for large-scale equipment.
Our medium-sized granulator, capable of handling 200-500 kg per hour, is a staple in recycling and modified plastic plants, offering dependable performance for medium-scale production needs.
Experience the power of our large granulator, designed for processing more than 500 kg per hour. This robust machine pairs effortlessly with high-power motors and automation systems to deliver superior efficiency and throughput.
Discover versatile capacity adjustment options: fine-tune your production output by tweaking the screw speed, feeding rate, or mold aperture to suit your specific requirements.
Q: Can it effectively process materials with high humidity, impurities, or mixed plastics? Are there prerequisites such as crushing or cleaning that need to be considered?
A: While some of our equipment can seamlessly integrate with pre-drying solutions like hopper dryers, highly humid raw materials, such as unwashed recycled bottles, typically necessitate additional pre-treatment steps, including centrifugal dehydration, to ensure optimal processing.
Q: Is the equipment versatile enough to handle various types of melted plastics? Will equipment adjustments be necessary when transitioning between different raw materials?
A: Materials with a higher melt index, such as LDPE (MI=10), are easier to process due to stronger flowability compared to those with lower indexes like HDPE (MI=2), simplifying the adaptation process.
Q: What are the best practices for controlling the uniformity, density, and shape of the produced particles?
A: Achieving particle uniformity is reliant on an advanced screw design, where a larger aspect ratio promotes more consistent plasticization. Coupled with precise temperature control, this ensures superior product quality.
The particle shape you desire is influenced by your choice of cutting method:
Underwater strip cutting yields regular particles, perfectly suited for applications demanding high precision.
Hot cutting grain offers high efficiency and speed, though it may result in particles with burrs.
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