Soft Plastic Granulation Line
Customers are invited to select from our range of two-stage, three-stage, and four-stage machines tailored to meet diverse production needs. Our innovative design ensures exceptional compatibility and superior granulation quality. This granulator excels in recycling contaminated waste and transforming scraps into valuable resources. Its high-torque gear box promises low noise and smooth operation, while the unique screw design enhances coordination to minimize particle black spots and color discrepancies. Tailored to material characteristics, it features forced feeding and a hydraulic mesh changer, optimizing capacity and energy efficiency. Moreover, our advanced vacuum and conventional exhaust systems efficiently eliminate moisture, gases, and impurities, ensuring consistent extrusion and high-quality solid particles.
Hard Plastic Granulation Line
This advanced machine line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotary cutter to create small, uniform particles. The dynamic cutting process involves rapid rotation, stirring, and rubbing of the plastic, ensuring uniform particle size and shape while significantly enhancing the plastic's reprocessing capabilities.
Our machine line is instrumental in reducing plastic degradation and producing superior quality particles, making it an indispensable tool for clients recycling PP, PE, and other hard plastic materials. With its user-friendly operation, this practical granulation recycling mode has gained immense popularity in the PP and PE recycling industry, offering a seamless and efficient solution for high-quality recycling.
| 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 |
The Promising Future and Unparalleled Advantages of the Plastic Recycling Industry
1. Environmental Protection: A Global Responsibility
Combat Pollution: Embrace plastic recycling to decisively curb environmental pollution, protecting our precious land and water resources from the perils of plastic waste.
Conserving Resources: By championing the recycling and reuse of plastic products, we can significantly cut down the demand for virgin plastics, thereby preserving non-renewable resources such as oil for future generations.
2. Policy Support: Government-Endorsed Initiatives
Global Government Initiatives: Around the world, governments are prioritizing environmental protection, unveiling a plethora of policies and regulations designed to foster and bolster the burgeoning plastic recycling industry.
Economic Benefits: In various countries, governments incentivize the plastic recycling sector with tax breaks and subsidies, helping to advance industry growth.
3. Market Demand: An Eco-Conscious Evolution
Corporate Demand: As environmental awareness soars, an increasing number of enterprises are opting to integrate recycled plastics, striving to diminish their ecological footprint.
Consumer Preferences: The appetite for eco-friendly products is on the rise, with consumers gladly willing to pay a premium for goods crafted from recycled materials.
4. Technological Progress: Innovations Paving the Way
Revolutionary Recycling: Advances in recycling technology are enhancing efficiency, reducing costs, and improving the quality of recycled products.
Groundbreaking Applications: With the innovation of new materials and processes, recycled plastics find themselves in diverse applications, spanning from construction materials to the textile industry.
5. Global Trends: A Unified Approach
Worldwide Collaboration: Environmental organizations and corporations are joining forces globally, aiming to accelerate the growth and development of the plastic recycling industry.
Global Standardization: Crafting international standards is pivotal, elevating the quality of recycled plastics and promoting their seamless integration and use in the global market.
The plastic recycling industry offers expansive opportunities and substantial advantages, effectively reducing environmental pollution and conserving resources while benefiting from robust policy support and market demands. As technology continues to advance and global collaboration intensifies, this dynamic industry is set to shine even brighter in the years to come.
Q: What is the price of a plastic granulation line?
A: The cost varies based on the required cleanliness level of the final material and the production capacity needed by the customer. We are ready to recommend the most efficient granulation line combination tailored to the client's budget range.
Q: What are the distinguishing features of single screw, twin-screw, and triple screw granulators? Which configuration best suits my requirements?
A:Single Screw: Featuring a simple structure, this cost-effective option is ideal for processing standard plastics such as single material PP and PE. However, it has limitations in handling mixed or impure recycled materials, with a confined processing capacity.
Twin Screw: Boasting robust mixing capabilities, twin screws are adept at processing recycled materials, blends like PP and PE, or modified plastics requiring additives such as flame retardants or colorants. They offer notable yield and stability.
Triple Screw: Typically employed in high-demand scenarios that require significant output and precision, such as high-end engineering plastic granulation. While they offer exceptional performance, the costs are substantial, and maintenance is intricate.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is highly recommended. Conversely, if dealing with single materials and operating within a budget, a single screw granulator serves as a viable alternative.
Q: What are the production capabilities per hour or day? Is customization possible?
A: Small Granulator: Output ranges between 50-200 kg/hour, making it perfect for startups or small-scale operations where flexibility and scalability are key.
Medium-sized granulator: Capable of processing an impressive 200-500 kg/h, this powerhouse is a staple in recycling plants or facilities dealing with modified plastics, ensuring efficient and effective recycling operations.
Large granulator: Designed for heavy-duty tasks, this machine handles over 500 kg/hour, and is equipped with a high-power motor and automation system, perfectly suitable for large-scale operations where consistency and efficiency are key.
Adjustment method: Achieve precise capacity control effortlessly by adjusting the screw speed, feeding speed, or mold aperture, allowing for customizable operation to meet specific processing needs.
Q: Can it handle high humidity, impurities, or mixed plastics? Do materials need pre-processing like crushing and cleaning to ensure optimal functionality and output quality?
A: Some equipment can be integrated with a pre-drying system, such as a hopper dryer. However, for high humidity raw materials like unwashed recycled bottles, additional pre-treatment methods, such as centrifugal dehydration, are essential to ensure seamless processing.
Q: Does it support different types of melted plastics? Is equipment adjustment necessary when switching raw materials to maintain performance and quality?
A: Polymers with a higher melt index exhibit better flowability, making them easier to process. For instance, LDPE with an MI of 10 is processed with greater ease compared to HDPE with an MI of 2.
Q: How to control the uniformity, density, and shape of particles to ensure high-quality output that meets precise standards?
A: The uniformity of particles hinges on the screw design, where a larger aspect ratio promotes more consistent plasticization, coupled with precise temperature control to ensure optimal results.
The particle shape is determined by the cutting method:
Underwater strip cutting: Produces regular particles ideal for high-precision requirements, maintaining stringent quality standards.
Hot cutting grain: Offers high efficiency but may result in particles with burrs, suitable for applications where speed is prioritized over precision.
Partner with Us for a Sustainable Future in Plastic Recycling! Embrace innovative solutions with Zhangjiagang Deling Machinery Co, Ltd, and transform the landscape of plastic recycling with our state-of-the-art granulator machines.
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