Soft Plastic Granulation Line
Our cutting-edge granulator line offers unparalleled versatility, allowing you to customize with two-stage, three-stage, or four-stage machines tailored precisely to your production needs. Marvel at the innovation of a distinctive design that ensures supreme compatibility and masterful granulation. This remarkable granulator excels at recycling even the dirtiest waste, transforming scraps into valuable resources. Engineered with a high-torque, low-noise gearbox, it promises a seamless operation. The specially crafted screw design enhances coordination, effectively addressing particle black spots and color variations. Tailored to material characteristics, the system incorporates forced feeding and a hydraulic mesh changer, boosting capacity while conserving energy. Furthermore, our vacuum and conventional exhaust systems adeptly eliminate moisture, gases, and impurities, ensuring consistent extrusion and the creation of superior solid particles.
Hard Plastic Granulation Line
Experience a revolution in plastic processing with this innovative Machine Line that expertly melts and shapes various plastic raw materials. By employing a high-speed rotating cutter, it skillfully slices the melted plastic into perfectly uniform particles. This process involves rapid rotation, stirring, and rubbing, which not only perfects the uniformity of particle size and shape but also significantly boosts the plastic's reprocessing performance, paving the way for superior outcomes.
This advanced Machine Line is a champion in mitigating plastic degradation, delivering exceptional particle quality. It serves as an invaluable asset for customers recycling PP, PE, and other hard plastic materials. Its user-friendly operation makes it an exceedingly practical choice for granulation recycling, earning widespread acclaim in the PP and PE recycling sectors for its efficiency 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: Plastic recycling stands as a pivotal solution to significantly curtail the environmental pollution inflicted by plastic waste, thereby safeguarding land and water resources from severe damage.
Resource Conservation: Recycling and reusing plastic products plays a crucial role in diminishing the demand for virgin plastics, effectively conserving non-renewable resources such as oil.
2. Policy Support
Government Promotion: Globally, governments are progressively prioritizing environmental protection, introducing a plethora of policies and regulations to bolster and encourage the growth of the plastic recycling industry.
Economic Incentives: In various nations, governmental bodies offer enticing tax incentives and subsidies to plastic recycling companies, further catalyzing industry development.
3. Market Demand
Enterprise Demand: As environmental awareness intensifies, an increasing number of enterprises are opting to incorporate recycled plastics, thereby reducing their environmental impact.
Consumer Preference: The surge in demand for eco-friendly products is evident, with consumers willing to invest more in products crafted from recycled materials.
4. Technological Progress
Recycling Technology: Advancements in plastic recycling technology are revolutionizing the industry, enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Applications: The advent of novel materials and processes is expanding the applications of recycled plastics across diverse fields such as building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises worldwide are fortifying collaborations to collectively propel the plastic recycling industry's growth.
Standardization: The formulation of international standards is pivotal in elevating the quality of recycled plastics, promoting their circulation and utilization in the global market.
The plastic recycling industry offers expansive prospects and notable advantages. Not only does it mitigate environmental pollution and conserve resources, but it also thrives under the dual impetus of policy support and market demand. With relentless technological progress and reinforced global cooperation, the industry is poised for a radiant future.
Q: What is the price of a plastic granulation line?
A: The pricing depends on the customer's desired cleanliness level for the final material and the requisite production capacity. We can recommend the most efficient granulation line combination based on their budgetary constraints.
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: Boasting a simple structure and low cost, it is ideal for processing standard plastics like single material PP or PE new materials, although it has limited adaptability to mixed or recycled materials containing impurities and offers limited processing capacity.
Twin Screw: Renowned for robust mixing capabilities, it is adept at processing recycled materials, mixed materials such as PP and PE, or modified plastics requiring additives like flame retardants or colorants, offering enhanced yield and stability.
Triple Screw: Predominantly used where high output and precision are paramount, such as in high-end engineering plastic granulation, though it entails higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. However, if the raw material is singular and budgetary limitations are a concern, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Designed for startups and small-scale production, this compact yet mighty granulator offers a processing capacity of 50-200 kg/hour, making it an ideal choice for those beginning their journey into efficient recycling.
Medium-Sized Granulator: Perfectly suited for recycling plants or modified plastic facilities, this medium-sized granulator efficiently handles 200-500 kg/hour, providing a robust solution for mid-level production environments.
Large Granulator: A powerhouse in plastic processing, this large granulator exceeds 500 kg/hour and is meticulously engineered to integrate seamlessly with high-power motors and advanced automation systems, ensuring unparalleled efficiency for large-scale operations.
Adjustment Method: Fine-tune your production capacity effortlessly by adjusting the screw speed, feeding speed, or modifying the mold aperture. These adjustments allow for a customizable and flexible operation tailored to your specific processing needs.
Q: Can these machines adeptly handle high humidity, impurities, or mixed plastics? Is pre-processing such as crushing and cleaning essential for the materials?
A: Certain equipment models are equipped with integrated pre-drying systems, like a hopper dryer. However, it is crucial to address high humidity raw materials, such as unwashed recycled bottles, with additional pre-treatments like centrifugal dehydration for optimal processing.
Q: Is the equipment compatible with various melted plastic types? Are any adjustments necessary when changing raw materials?
A: Materials with a higher melt index demonstrate superior flowability, facilitating processing. For instance, LDPE with a melt index of 10 is more manageable than HDPE with a melt index of 2, ensuring smooth transitions and efficient material handling.
Q: What methods are used to control the uniformity, density, and shape of the produced particles?
A: The uniformity of particles is significantly influenced by the screw design, where a larger aspect ratio can lead to more consistent plasticization. Additionally, precise temperature control plays a crucial role in achieving desired uniformity.
The particle shape is intricately determined by the cutting method:
Underwater Strip Cutting: Produces regular particles, ideal for applications demanding high precision;
Hot Cutting Grain: Offers high efficiency, though it may result in particles with burrs, requiring further refinement.
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