Soft Plastic Granulation Line
Customers can choose from a versatile array of two-stage, three-stage, and four-stage machines tailored to meet diverse production demands. With a groundbreaking design, our granulators ensure remarkable compatibility and superior granulation outcomes. Perfectly engineered for recycling soiled waste and converting scraps, the granulator features a high-torque, low-noise gear box for seamless operation. The innovative screw design enhances coordination, significantly reducing particle black spots and color discrepancies. Crafted to adapt to material characteristics, it includes forced feeding and a hydraulic mesh changer, boosting capacity and power efficiency. Additionally, state-of-the-art vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gases, and impurities, guaranteeing consistent extrusion and the creation of robust solid particles.
Hard Plastic Granulation Line
This cutting-edge machine line expertly heats and melts an array of plastic raw materials, deploying a high-speed rotating cutter to meticulously sculpt the melted plastic into small, uniform particles. During this precision-driven cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently sized and shaped particles that enhance the plastic's reprocessing capabilities.
With its innovative design, this machine line significantly mitigates plastic degradation and produces superior-quality particles, making it an indispensable tool for clients in recycling PP, PE, and other hard plastic materials. Its user-friendly operation introduces an exceedingly practical granulation recycling mode, earning widespread popularity in the thriving 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 cut down environmental pollution from plastic waste. This smart move not only protects our precious land and water resources but also rejuvenates them.
Resource conservation: Transforming used plastic into new products reduces the demand for virgin plastics, leading to the conservation of non-renewable resources like oil. A step forward for a sustainable future!
2. Policy support
Government promotion: Today, governments globally are champions of environmental protection, rolling out a range of supportive policies and regulations to stimulate the growth and innovation within the plastic recycling sector.
Economic incentives: In a strategic move toward greener economies, some countries are offering enticing tax incentives and subsidies to firms within the plastic recycling market, boosting industry growth.
3. Market demand
Enterprise demand: The corporate world is waking up to the importance of sustainability, with a surge in enterprises opting for recycled plastics to mitigate their environmental impact.
Consumer preference: Today's savvy consumers are increasingly drawn to eco-friendly products, showing a willingness to invest more in items made from recycled materials.
4. Technological progress
Recycling technology: The field of plastic recycling technology is evolving rapidly, refining processes to become more efficient, cost-effective, and delivering superior quality results.
Innovative applications: As new materials and methods are conceived, the horizon for recycled plastics expands, penetrating diverse sectors like construction, textiles, and beyond.
5. Global Trends
International Cooperation: Across the globe, environmental organizations and enterprises are joining forces to accelerate the advancement of the plastic recycling industry.
Standardization: Establishing robust international standards elevates the quality of recycled plastics, enhancing their global market circulation and usage.
The plastic recycling industry shines with vast potential and remarkable benefits. It not only curtails environmental damage and conserves vital resources but thrives on dual momentum from policy backing and market need. With ongoing technological leaps and enhanced global partnerships, this industry is poised for a brilliant future.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the cleanliness level of the final material and the desired production capacity. We are here to recommend the most cost-effective granulation line tailored to the customer's budget requirements.
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: With a straightforward design and low cost, single screw granulators are best for processing basic plastics like pure PP or PE. However, they struggle with mixed or impure recycled materials and have limited capacity.
Twin screw: These granulators excel in mixing capabilities, making them ideal for recycled, mixed (like PP, PE), or modified plastics needing additives such as flame retardants. They offer superior yield and stability.
Triple screw: When high output and precision are key, triple screw granulators are the top choice. Perfect for high-end engineering plastic granulation, though they come with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified materials, opt for a twin-screw granulator. If dealing with single materials and budget constraints, a single screw granulator serves well as a cost-effective option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Delivers an output of 50-200 kg/hour, perfectly designed for startups or small-scale production scenarios.
Medium-Sized Granulator: Perfectly tailored for operations handling an impressive 200-500 kg/h throughput, these machines are staples in both recycling plants and modified plastic facilities, offering robust solutions for efficient processing.
Large Granulator: Designed for heavy-duty operations, with capabilities to process over 500 kg/hour. These industrial giants require the synergy of high-power motors and advanced automation systems to maximize output efficiency.
Adjustment Method: Fine-tune your operations with precision by adjusting the screw speed, feeding speed, or mold aperture, allowing for adaptable capacity adjustments to meet varying production demands.
Q: Can this machine effectively manage high humidity, impurities, or mixed plastics? Is pre-processing, like crushing and cleaning, necessary for materials?
A: Some machines are equipped with integrated pre-drying systems, such as a hopper dryer, for optimal moisture management. However, high-humidity materials like unwashed recycled bottles may necessitate further pre-treatment steps, like centrifugal dehydration, to ensure seamless processing.
Q: Does the system accommodate various types of melted plastics, and is equipment adjustment required when switching raw materials?
A: Material flowability is influenced by the melt index; higher melt indices, such as LDPE with MI=10, are processed more effortlessly compared to lower indices like HDPE with MI=2, streamlining the efficiency of operations.
Q: What methods are available to control the uniformity, density, and shape of granules during production?
A: Achieving uniform granularity is dependent on the innovative screw design, where a larger aspect ratio enhances plasticization uniformity, complemented by precise temperature control to ensure consistent quality.
The particle shape is intricately sculpted by the cutting technique:
Underwater Strip Cutting: This method ensures regular particles, making it ideal for applications with high precision demands.
Hot Cutting Granulation: Known for its efficiency, this method may result in burrs but excels in high-speed production environments.
Join Forces with Us to Pave a Path Towards a Sustainable Future in Plastic Recycling!
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