Soft Plastic Granulation Line
Customers can select from a versatile range of two-stage, three-stage, and four-stage machines tailored to your specific production needs. Our innovative design ensures excellent compatibility and superior granulation performance. This granulator stands out, particularly excelling in recycling challenging dirty waste while efficiently producing high-quality scraps. Key Features Include: - **Gearbox:** Experience high torque, minimal noise, and a smooth operational flow. - **Special Screw Design:** Meticulously crafted for enhanced coordination, effectively addressing issues of particle black spots and color discrepancies. Adapted to the unique characteristics of each material, it boasts a forced feeding mechanism and a hydraulic mesh changer, maximizing capacity while significantly reducing power consumption. Further enhancing its performance, both vacuum and conventional exhaust systems are implemented to efficiently eliminate moisture, exhaust gas, and impurities. This ensures a more stable extrusion process and the creation of superior solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line is engineered to heat and melt a wide range of plastic raw materials, utilizing a high-speed rotating cutter for transforming the molten plastic into small, uniform particles. During the cutting phase, the plastic is swiftly rotated, stirred, and rubbed, ensuring the plastic particles are not only consistent in size and shape but also significantly enhance the reprocessing capabilities of the plastic. This innovative process results in superior quality and uniformity that elevates the overall efficiency and effectiveness of your recycling operations.
Our machine Line is an essential asset in curbing plastic degradation while producing superior quality particles. It's an ideal choice for clients focused on recycling PP, PE, and other hard material plastics. The machine's user-friendly design and practicality in granulation recycling have earned it great popularity in the PP, PE recycling sector. Its simplicity in operation ensures a smooth and efficient recycling process, making it a valued solution for enhancing productivity and sustainability in recycling hard plastics.
| 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 recycling of plastics plays a pivotal role in mitigating the severe environmental contamination caused by plastic waste, thereby safeguarding our precious land and water resources from further harm.
Resource Conservation: By embracing the recycling and reuse of plastic products, we can significantly lower the demand for new, virgin plastics, ensuring the conservation of non-renewable resources like oil for future generations.
2. Policy Support
Government Promotion: With an ever-growing emphasis on environmental preservation, governments worldwide are rolling out a plethora of policies and regulations. These initiatives are designed to bolster and propel the flourishing plastic recycling industry forward.
Economic Incentives: In several forward-thinking nations, governments are actively offering lucrative tax benefits and generous subsidies, creating a fertile ground for plastic recycling companies to thrive and innovate.
3. Market Demand
Enterprise Demand: As environmental consciousness reaches new heights, an increasing number of enterprises are opting for recycled plastics, greatly diminishing their ecological impact.
Consumer Preference: The allure of eco-friendly products is on the rise, with consumers showing a willingness to invest more in premium offerings made from recycled materials.
4. Technological Progress
Recycling Technology: The relentless advancement of plastic recycling technology is revolutionizing the industry, making processes more efficient, cost-effective, and producing superior quality outputs.
Innovative Applications: Pioneering new materials and processes are unlocking exciting possibilities for recycled plastics, extending their use into diverse sectors like construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: In an era of global collaboration, environmental organizations and enterprises are joining forces, pooling resources to champion the growth of the plastic recycling industry on a worldwide scale.
Standardization: The establishment of international standards is elevating the quality of recycled plastics, facilitating their seamless integration and widespread adoption in the global marketplace.
The plastic recycling industry boasts expansive prospects and numerous benefits. It not only combats environmental pollution and conserves vital resources but also enjoys robust support from policy initiatives and burgeoning market demand. As technology continues to evolve and international cooperation strengthens, the plastic recycling industry stands on the brink of a bright and promising future.
Q: What is the price of a plastic granulation line?
A: Pricing is contingent upon the desired cleanliness of the final material and the specified production capacity. We are committed to recommending the most cost-effective granulation line combination tailored to the customer's budget range and specific requirements.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which one aligns best with my needs?
A:Single Screw: Featuring a straightforward structure and low cost, this option is ideal for ordinary plastics (like single material PP, PE new materials) but struggles with mixed or impurity-laden recycled materials, offering limited processing capacity.
Twin Screw: Provides robust mixing capabilities, perfectly suited for recycled or mixed materials (such as PP, PE blends) and modified plastics requiring additive integration (like flame retardants, colorants), delivering higher yield and stability.
Triple Screw: Best for scenarios demanding high output and precision, such as high-end engineering plastic granulation, albeit with higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, opt for a twin-screw granulator. If handling single materials with a restricted budget, choose a single screw granulator for a balance of cost and efficiency.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Efficiently process 50-200 kg/hour—an ideal choice for startups or small-scale production facilities, ensuring you can start your recycling journey with confidence and grow sustainably.
Medium-Sized Granulator: Capable of handling 200-500 kg/h, this granulator is a staple in recycling plants or modified plastic facilities, offering reliability and robust performance for medium-level operations.
Large Granulator: Designed for handling volumes above 500 kg/hour, this equipment necessitates pairing with high-power motors and automation systems, delivering exceptional performance for large-scale production demands.
Adjustment Method: Fine-tune the capacity with ease by adjusting the screw speed, feeding speed, or mold aperture, ensuring optimal performance across various production requirements.
Q: Can it manage high humidity, impurities, or mixed plastics? Is preprocessing (such as crushing and cleaning) of materials necessary?
A: Certain equipment models can incorporate a pre-drying system like a hopper dryer. However, materials with high humidity levels, such as unwashed recycled bottles, may require additional pretreatment processes like centrifugal dehydration to ensure efficient processing.
Q: Does the system support various melted plastic types? Is equipment adjustment necessary when switching raw materials?
A: The material's flowability increases with a higher melt index, making it easier to process. For instance, LDPE with MI=10 is simpler to handle compared to HDPE with MI=2, allowing for flexible operations across different material types.
Q: What methods are available to ensure the uniformity, density, and shape of particles during production?
A: Uniform particle quality relies on precise screw design, where a larger aspect ratio contributes to more consistent plasticization, along with accurate temperature control.
The final particle shape is defined by the cutting technique employed:
Underwater Strip Cutting: Produces regular particles, meeting high-precision demands with ease.
Hot Cutting Grain: Offers high efficiency, although it may result in some burrs.
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