Soft Plastic Granulation Line
Customers can select from an array of two-stage, three-stage, and even four-stage machines tailored to meet diverse production demands. The ingeniously crafted design ensures seamless compatibility and superior granulation quality. This state-of-the-art granulator excels in recycling contaminated waste and producing scraps. Featuring a high torque, low-noise gearbox, it promises smooth, quiet operation. Its unique screw design fosters optimal coordination, significantly reducing particle black spots and color discrepancies. To enhance efficiency and conserve energy, the machine is outfitted with forced feeding and a hydraulic mesh changer tailored to material characteristics. Additionally, both vacuum and conventional exhaust systems are employed to effectively extract moisture, gases, and impurities, assuring stable 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 rotating cutter, it slices the molten plastic into small, consistently uniform particles. This dynamic cutting process involves rapid rotation, stirring, and rubbing of the plastic, ensuring uniformity in particle size and shape, which significantly boosts the reprocessing capabilities of the plastic.
The Machine Line is an essential asset in minimizing plastic degradation and producing superior plastic particles. It proves to be an invaluable partner for clients recycling PP, PE, and other hard materials. User-friendly and efficient, this granulation recycling mode stands out as a practical choice and has gained immense popularity in the PP and PE recycling sector.
| 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: Embrace the power of plastic recycling to dramatically decrease environmental pollution caused by plastic waste, safeguarding our precious land and water resources.
Resource Conservation: By championing the recycling and reuse of plastic products, we can significantly reduce the need for virgin plastics, conserving invaluable non-renewable resources like oil.
2. Policy Support
Government Promotion: Globally, governments are prioritizing environmental protection and have launched numerous policies and regulations to invigorate and nurture the plastic recycling industry.
Economic Incentives: In some nations, governments offer enticing tax incentives and subsidies to plastic recycling enterprises, bolstering the momentum of industry development.
3. Market Demand
Enterprise Demand: As environmental awareness soars, a growing number of businesses are opting for recycled plastics to diminish their ecological footprint.
Consumer Preference: The appetite for eco-friendly products is on the rise, with consumers more willing to invest in products made from recycled materials.
4. Technological Progress
Recycling Technology: The advancement in plastic recycling technology continuously paves the way for more efficient, cost-effective, and superior recycling processes.
Innovative Applications: The emergence of new materials and processes allows recycled plastics to be used across a broader spectrum of fields, including construction, textiles, and more.
5. Global Trends
International Cooperation: Environmental organizations and businesses around the globe are enhancing collaboration to collectively propel the development of the plastic recycling sector.
Standardization: The creation of international standards elevates the quality of recycled plastics, promoting their widespread circulation and utilization in the global market.
The plastic recycling industry boasts expansive prospects and remarkable advantages. It not only combats environmental pollution and conserves resources but also benefits from robust policy and market demand. With ongoing technological innovations and bolstered global cooperation, the plastic recycling industry is poised for an even more radiant future.
Q: What is the price of a plastic granulation line?
A: The price varies depending on the customer's desired final material cleanliness and production capacity needs. We are poised to recommend the most efficient granulation line solution tailored to the customer's budget parameters.
Q: What are the differences between single screw, twin-screw, and triple screw granulators? Which one aligns best with my specific requirements?
A:Single Screw: With a straightforward structure and low cost, it's ideal for processing ordinary plastics (such as single material PP, PE new materials). However, it has limited adaptability to mixed materials or recycled materials with impurities, and a confined processing capacity.
Twin Screw: Known for its robust mixing prowess, it's perfect for handling recycled materials, mixed materials (like PP, PE blends), or modified plastics requiring additive incorporation (such as flame retardants, colorants). It offers superior yield and stability.
Triple Screw: Primarily used for high-output and high-precision scenarios (like high-end engineering plastic granulation), albeit with higher costs and intricate maintenance.
Suggestion: If dealing with recycled or mixed modified materials, opt for a twin-screw granulator. For single raw materials and tighter budgets, a single screw granulator remains a viable choice.
Q: What is the production range per hour or day? Is there flexibility in adjustment?
A: Small Granulator: Delivers 50-200 kg/hour, the perfect fit for startups or smaller-scale production endeavors.
Medium-Sized Granulator: Our medium-sized granulators, processing between 200 to 500 kg/h, are a vital component in recycling and modified plastic plants, ensuring efficient size reduction and preparation for further processing.
Large Granulator: Engineered for high-capacity operations, these granulators handle over 500 kg/hour, perfectly paired with a robust high-power motor and advanced automation system for seamless productivity.
Adjustment Method: Experience flexibility in production with our adjustable capacity settings, which can be fine-tuned through the screw speed, feeding speed, or modifying the mold aperture, adapting to your exact needs.
Q: Can it manage high humidity, impurities, or diverse plastic types? Is material preparation like crushing and cleaning necessary?
A: Certain models incorporate an integrated pre-drying system, such as a hopper dryer. However, high-humidity materials, like unwashed recycled bottles, may still require additional pre-treatment steps such as centrifugal dehydration to ensure optimal processing.
Q: Does it accommodate various types of melted plastics? Are equipment adjustments required when changing raw materials?
A: Materials with a higher melt index exhibit superior flowability. For example, LDPE with an MI of 10 is more readily processed compared to HDPE with an MI of 2, underscoring the versatility of our equipment.
Q: How can we ensure consistent particle uniformity, density, and shape?
A: Particle uniformity is influenced by screw design, such as a larger aspect ratio leading to more consistent plasticization, along with precise temperature control.
The method of particle cutting determines their shape:
Underwater Strip Cutting: This method produces regular particles, ideal for high-precision applications, meeting stringent quality standards.
Hot Cutting Grain: Offers high efficiency, though some burr formation may occur, suitable for less demanding applications.
Join forces with us and pioneer a sustainable future in plastic recycling, fostering environmental stewardship and recycling efficiency with Zhangjiagang Deling Machinery Co, Ltd.
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