Soft Plastic Granulation Line
Customers can select from a versatile range of two-stage, three-stage, and four-stage machines tailored to meet diverse production needs. This innovative design ensures exceptional compatibility, providing enhanced granulation quality. Ideal for recycling dirty waste and scrap material, our granulator features a high-torque gearbox designed for low noise and seamless operations. Specially engineered screws offer superior coordination, addressing issues like particle black spots and color variance. Depending on material characteristics, it's equipped with forced feeding and a hydraulic mesh changer to boost capacity and energy efficiency. Moreover, sophisticated vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, ensuring stable extrusion and superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line utilizes heat to melt various plastic raw materials, employing a high-speed rotating cutter to transform the molten plastic into small, uniform particles. The cutting process involves rapid rotation, mixing, and friction, resulting in uniformly sized and shaped plastic particles that greatly enhance the reprocessing potential of the material.
The Machine Line is instrumental in minimizing plastic degradation and producing superior quality particles, making it an invaluable asset for clients recycling PP, PE, and other hard plastic materials. User-friendly and efficient, this granulation recycling mode is highly esteemed in the PP and PE recycling sectors for its practicality 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 recycling of plastics serves as a powerful tool to combat environmental degradation by significantly curtailing pollution from plastic waste, thereby safeguarding our precious land and water resources.
Resource conservation: By embracing the recycling and repurposing of plastic products, we can substantially lessen the demand for virgin plastics, conserving non-renewable resources like oil and contributing to a more sustainable future.
2. Policy support
Government promotion: Governments globally are increasingly prioritizing environmental sustainability, rolling out a series of policies and regulations that actively encourage and bolster the burgeoning plastic recycling sector.
Economic incentives: In select nations, governments extend economic benefits such as tax incentives and subsidies to recycling firms, further energizing the industry's growth trajectory.
3. Market demand
Enterprise demand: As environmental consciousness rises, a growing number of enterprises are opting for recycled plastics to minimize their ecological impact and champion sustainability.
Consumer preference: There's a burgeoning appetite for eco-friendly products, with consumers increasingly willing to invest more in offerings that incorporate recycled materials, thereby driving market demand.
4. Technological progress
Recycling technology: The relentless advancement in plastic recycling technology is revolutionizing the process to be more efficient, cost-effective, and deliver superior quality outputs.
Innovative applications: Pioneering developments in materials and processes are broadening the scope of recycled plastics, paving the way for their use in diverse arenas such as construction materials and textiles.
5. Global Trends
International Cooperation: Environmental entities and corporations worldwide are amplifying their collaborative efforts to collectively drive the evolution of the plastic recycling industry.
Standardization: The formulation of international standards is pivotal in elevating the quality of recycled plastics, facilitating their global exchange and utilization.
The plastic recycling industry is poised for a promising horizon with its vast potential and distinct benefits. Not only does it mitigate environmental pollution and conserve natural resources, but it also enjoys robust support from both policy frameworks and market dynamics. With ongoing technological progress and enhanced global partnerships, the industry is set to embark on a path of unprecedented growth.
Q: What is the price of plastic granulation line?
A: The price is contingent upon the customer's cleanliness standard of the final material and the desired production capacity. We are adept at recommending the most efficient and budget-friendly granulation line configuration tailored to the client's specific financial parameters.
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: Characterized by a straightforward design and low cost, ideal for processing standard plastics (e.g., single material PP, PE new materials), though it exhibits limited adaptability to mixed or impurity-laden recycled materials and has a constrained processing capacity.
Twin screw: Known for its robust mixing capability, suitable for handling recycled materials, mixed materials (e.g., PP, PE composites), or modified plastics requiring additive incorporation (e.g., flame retardants, colorants), offering higher production efficiency and stability.
Triple screw: Primarily employed in contexts necessitating high output and precision (e.g., high-end engineering plastic granulation), although it entails higher costs and intricate maintenance requirements.
Suggestion: For raw materials that are recycled or mixed-modified, a twin-screw granulator is recommended. Conversely, if the raw material is singular and budget constraints are a factor, a single screw granulator offers an excellent alternative.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Introducing our Small Granulator, a compact yet powerful solution delivering a processing capacity of 50-200 kg/hour, perfect for startups or small-scale production needs. Embrace efficiency and seamless operation in a petite package, designed to cater to budding enterprises and niche markets with precision.
Our Medium-Sized Granulator, capable of processing 200-500 kg/h, is a staple in recycling facilities or modified plastic plants. Engineered for reliability and performance, it ensures optimal productivity and is tailored to meet the demands of medium-scale operations effortlessly.
Experience the might of our Large Granulator, designed for robust needs with a capacity exceeding 500 kg/hour. This powerhouse requires synchronization with high-power motors and advanced automation systems to deliver unmatched performance and efficiency for large-scale industrial applications.
Discover versatility with our Adjustment Method: Seamlessly modulate capacity by fine-tuning screw speed, feeding rates, or mold aperture. Our system ensures adaptability and precision, aligning with diverse production requirements efficiently.
Q: Can our machines effectively process materials with high humidity, impurities, or mixed plastics? Is there a need for preprocessing steps like crushing and cleaning?
A: Our cutting-edge equipment can be integrated with pre-drying systems, such as a hopper dryer. However, for high-humidity materials like unwashed recycled bottles, additional pre-treatment steps such as centrifugal dehydration are essential to ensure optimal processing performance.
Q: Do our machines accommodate various types of melted plastics, and are adjustments necessary when switching between different raw materials?
A: The melt index significantly influences material flowability, with higher indices indicating enhanced ease of processing. For example, LDPE with an MI=10 offers smoother processing than HDPE with an MI=2. Our machines are designed to handle these variations efficiently.
Q: What is the process to ensure consistency in the uniformity, density, and shape of the granulated particles?
A: Uniformity in particle output is largely determined by the precision of our screw design; for instance, a larger aspect ratio can lead to more consistent plasticization. Coupled with precise temperature control, our systems guarantee superior quality.
The method of cutting dictates particle shape:
Underwater strip cutting: Produces regular particles, ideal for applications requiring high precision and uniformity;
Hot cutting grain: Offers high efficiency, though particles may have slight burrs. Perfect for applications where speed is crucial.
Partner with Us for a Sustainable Future in Plastic Recycling and join hands to revolutionize the industry with innovative solutions designed for environmental stewardship and operational excellence.
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