Soft Plastic Granulation Line
Customers can select from an array of two-stage, three-stage, or four-stage machines, custom-tailored to meet diverse production needs. Our exclusive design assures exceptional compatibility and superior granulation results. This granulator excels in recycling heavily soiled waste and scrap materials with ease. Featuring a high-torque gearbox, it operates quietly and smoothly. The innovative screw design enhances coordination, mitigating issues like black spots and color discrepancies in particles. Tailored to material characteristics, it includes forced feeding and a hydraulic mesh changer for enhanced capacity and energy efficiency. Furthermore, our vacuum and conventional exhaust systems effectively eliminate moisture, gases, and impurities, ensuring a consistent extrusion process and the production of robust solid particles.
Hard Plastic Granulation Line
This sophisticated Machine Line expertly heats and melts a variety of plastic raw materials, utilizing a high-speed rotating cutter to sculpt the melted plastic into small, uniform particles. The cutting process involves rapid rotation, stirring, and rubbing of the plastic, achieving a consistent particle size and shape, thus significantly boosting the plastic's reprocessing performance.
This Machine Line is instrumental in minimizing plastic degradation, yielding superior particles. It is an invaluable asset for clients recycling PP, PE, and other hard-material plastics. User-friendly and highly effective, it embodies a practical granulation recycling model that has garnered considerable popularity within 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: Through the advanced plastic recycling processes, environmental pollution stemming from plastic waste is significantly mitigated. This proactive approach not only conserves our precious land and water resources but also champions a more sustainable future.
Resource Conservation: The practice of recycling and reusing plastic products substantially diminishes the demand for virgin plastics. This, in turn, safeguards non-renewable resources like oil, making a vital contribution to the sustainable economy.
2. Policy Support
Government Promotion: As environmental consciousness becomes a priority on the global stage, governments worldwide are proactively crafting and enacting policies to encourage and bolster the growth of the plastic recycling sector.
Economic Incentives: Certain governments are extending lucrative economic benefits such as tax breaks and subsidies to nurture the growth of plastic recycling enterprises, thereby fueling the industry's momentum and reach.
3. Market Demand
Enterprise Demand: With the rising tide of environmental awareness, an increasing number of enterprises are turning to recycled plastics as a strategic choice to reduce their ecological footprint.
Consumer Preference: As the market shifts towards sustainability, consumers are showing a willingness to pay a premium for products crafted with recycled materials, reflecting a strong preference for green choices.
4. Technological Progress
Recycling Technology: Cutting-edge advancements in plastic recycling technology have revolutionized the recycling process, making it more efficient, cost-effective, and of superior quality than ever before.
Innovative Applications: The invention of novel materials and methods has expanded the horizon for recycled plastics, enabling their application across diverse industries such as construction, textiles, and beyond.
5. Global Trends
International Cooperation: A global wave of collaboration is underway as environmental organizations and businesses unite to elevate the plastic recycling sector to new heights.
Standardization: The development of international standards plays a crucial role in enhancing the quality of recycled plastics, facilitating their seamless integration and utilization in the global marketplace.
The Plastic Recycling Industry: Poised on the cutting edge of environmental stewardship and innovation, the plastic recycling industry holds vast potential. It offers a multi-faceted advantage by curtailing pollution, conserving resources, and riding the wave of policy and market support. As technology continues to evolve and international partnerships strengthen, the industry is set to embark on a promising and radiant future.
Q: What is the price of the plastic granulation line?
A: Pricing varies based on the cleanliness of the final material and desired production capacity. We are dedicated to recommending the most efficient granulation line configuration tailored to the customer's budget and production needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is the optimal choice for my requirements?
A:Single Screw: Featuring a straightforward design and low cost, it is ideal for processing standard plastics such as PP, PE, and new materials. However, it offers limited adaptability to mixed or recycled materials with impurities and has a restricted processing capacity.
Twin Screw: Renowned for its robust mixing capabilities, it is well-suited for processing recycled or mixed materials, including PP, PE, or modified plastics that require additive integration, ensuring higher yield and stability.
Triple Screw: Typically employed for high-output and precision-demanding tasks like high-end engineering plastic granulation, albeit with higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, we recommend a twin-screw granulator. If working with singular materials and a constrained budget, a single screw granulator is a viable option.
Q: What is the hourly or daily production capacity? Can it be adjusted?
A: Small Granulator: Offers a flexible production range of 50-200 kg/hour, making it well-suited for startups or small-scale production operations seeking adaptability.
Introducing our Medium-sized Granulator, a powerhouse delivering an impressive capacity of 200-500 kg/h. Perfectly suited for bustling recycling plants or innovative modified plastic facilities, this machine stands as a testament to efficiency and reliability in the recycling industry.
Explore our Large Granulator, an engineering marvel boasting capacities above 500 kg/hour. Designed to integrate with high-power motors and sophisticated automation systems, it promises unparalleled performance for large-scale operations.
Experience effortless capacity adjustment with our versatile system. By fine-tuning the screw speed, feeding rate, or mold aperture, you can seamlessly adapt to varying production demands, ensuring optimal output at all times.
Q: Is your granulator equipped to handle high humidity levels, various impurities, or a mix of plastic types? Are there specific pre-processing steps like crushing or cleaning required for the materials?
A: Our cutting-edge equipment can be seamlessly paired with a pre-drying system, such as a hopper dryer, for enhanced performance. However, for raw materials with high humidity, like unwashed recycled bottles, additional pre-treatment steps like centrifugal dehydration are recommended to ensure optimal processing outcomes.
Q: Does your granulator accommodate various types of melted plastics? Is equipment adjustment necessary when changing raw materials?
A: The granulator excels with higher melt index materials, boasting superior flowability. For instance, LDPE with a melt index of 10 processes more effortlessly compared to HDPE with a melt index of 2, ensuring adaptability and efficiency in handling diverse plastic types.
Q: What methods are employed to control the uniformity, density, and shape of the granulated particles?
A: The precision in particle uniformity lies in our advanced screw design, where a greater aspect ratio enhances uniform plasticization. Coupled with precise temperature control, our system guarantees exceptional consistency.
The particle shape is meticulously crafted through cutting methods:
Underwater strip cutting: Achieves regular particle shapes, ideal for meeting high-precision demands.
Hot cutting grain: Offers remarkable efficiency, although occasional burrs may occur.
Join Forces with Zhangjiagang Deling Machinery Co, Ltd for a Greener Tomorrow in Plastic Recycling
Audited Supplier 
){kind=link}