Soft Plastic Granulation Line
Customers can select from our versatile range of machines featuring two-stage, three-stage, and four-stage setups tailored to meet diverse production needs. Our innovative design ensures exceptional compatibility and superior granulation quality. This granulator excels in recycling contaminated waste and efficiently produces perfect scraps. The gearbox is engineered with a high-torque design for ultra-quiet, seamless operation. Specially crafted screws enhance coordination, significantly reducing issues with particle black spots and color variation. Equipped with a forceful feeding system and a hydraulic mesh changer, the machine optimizes capacity while minimizing power usage. Furthermore, both vacuum and conventional exhaust systems efficiently eliminate moisture, gases, and impurities, ensuring steadfast extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
This advanced Machine Line expertly processes a variety of plastic raw materials by heating and melting them, followed by precision cutting with a high-speed rotating cutter to achieve small, uniform particles. During this cutting-edge process, the plastic undergoes rapid rotation, stirring, and friction, resulting in consistently uniform particle size and shape, which significantly enhances the reprocessing capabilities of the plastic.
Our Machine Line is an indispensable asset in reducing plastic degradation and producing superior quality particles. It’s an excellent assistant for clients recycling PP, PE, and other hard plastics. This machine is user-friendly, offering a practical and efficient granulation recycling solution, and has gained immense popularity in the PP and PE recycling industry.
| 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 vibrant plastic recycling industry
1. Environmental protection
Reducing pollution: By engaging in plastic recycling, we can substantially cut down on the pollution stemming from plastic waste. This action plays a crucial role in protecting our precious land and water resources from harm.
Resource conservation: Through the responsible recycling and reuse of plastic products, the demand for virgin plastics diminishes. This preservation effort ultimately conserves non-renewable resources like oil, ensuring a sustainable future.
2. Policy support
Government promotion: In a bid to champion environmental sustainability, governments globally are rolling out a series of supportive policies and regulations. These initiatives are designed to encourage the robust growth of the plastic recycling sector.
Economic incentives: In various nations, governments are offering enticing tax benefits and subsidies to companies in the plastic recycling industry, significantly boosting sector development.
3. Market demand
Enterprise demand: With a surge in environmental consciousness, countless enterprises are opting for recycled plastics. This choice is a strategic move to minimize their environmental footprint.
Consumer preference: There is a noticeable rise in demand for eco-friendly products. Today's informed consumers are willing to pay more for items crafted from recycled materials, reflecting a shift towards sustainability.
4. Technological progress
Recycling technology: The field of plastic recycling technology is continuously evolving, resulting in a more efficient, cost-effective, and high-quality recycling process.
Innovative applications: New breakthroughs in materials and processes are broadening the horizons of recycled plastics. These materials now find use in diverse areas such as construction materials, textiles, and beyond.
5. Global Trends
International Cooperation: A united effort from environmental organizations and businesses worldwide is enhancing collaboration to drive forward the development of the plastic recycling arena.
Standardization: The creation and adoption of international standards are pivotal. They serve to elevate the quality of recycled plastics and facilitate their widespread circulation and utilization in the global market.
The plastic recycling industry is on the cusp of a promising future with vast prospects and remarkable benefits. By championing pollution reduction and resource conservation, along with benefiting from policy encouragement and burgeoning market demand, this industry is set for significant growth. As technology advances and global partnerships strengthen, the future shines even brighter for the plastic recycling industry.
Q: What is the price of plastic granulation line?
A: The cost is determined by the cleanliness level of the final material and the desired production output. We provide expert recommendations for the most efficient granulation line setup tailored to the customer's budget.
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: This type has a straightforward design and is cost-effective, ideal for processing standard plastics like single material PP or PE new materials. However, it has limitations in handling mixed or impure recycled materials, with a restricted processing capability.
Twin screw: Known for robust mixing capacity, twin-screw granulators excel in processing recycled, mixed materials (such as PP or PE blends) or modified plastics with additives (like flame retardants or colorants), offering superior yield and consistency.
Triple screw: Typically deployed in high-output and precision-demanding scenarios, such as premium engineering plastic granulation. While it delivers exceptional results, it comes with higher costs and complex maintenance requirements.
Suggestion: For recycled or modified mixed materials, the twin-screw granulator is recommended. For singular material needs with budget constraints, a single screw granulator offers a practical solution.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Ideal for startups or small-scale production, this compact powerhouse efficiently processes between 50-200 kg/hour.
Medium-Sized Granulator: Perfectly suited for bustling recycling plants or modified plastic operations, handling an impressive 200-500 kg/h.
Large Granulator: Capable of processing above 500 kg/hour, this robust machine requires pairing with a high-power motor and a sophisticated automation system.
Adjustment Method: Seamlessly achieve capacity adjustments by fine-tuning the screw speed, feeding speed, or precisely selecting the mold aperture.
Q: Can it handle high humidity, impurities, or mixed plastics? Are there any necessary pre-processing steps, like crushing and cleaning?
A: While some equipment can integrate with a pre-drying system (such as a hopper dryer), raw materials with high humidity, like unwashed recycled bottles, demand additional pre-treatment processes, such as centrifugal dehydration.
Q: Does it support various types of melted plastics? Is equipment adjustment necessary when changing raw materials?
A: Materials with a higher melt index exhibit greater flowability (for instance, LDPE with MI=10 is much easier to process compared to HDPE with MI=2).
Q: How can one manage the uniformity, density, and shape of particles?
A: The uniformity of particles is largely influenced by the screw design, where a larger aspect ratio can lead to more consistent plasticization, complemented by precise temperature control.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: Results in regular particles, ideal for high-precision requirements.
Hot Cutting Grain: Offers high efficiency, though it may result in particles with slight burrs.
Partner with Us for a Sustainable Future in Plastic Recycling
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