Soft Plastic Granulation Line - Elevate your recycling process with cutting-edge technology designed for the efficient and effective granulation of soft plastics. This line seamlessly integrates with your production system to enhance performance.
Customers can tailor their production setup with a choice of two-stage, three-stage, and four-stage machines, perfectly aligning with their specific production goals. Our innovative design promises exceptional compatibility and superior granulation results. Especially adept at recycling soiled waste and generating scraps, our granulator is your reliable partner in production. Gear Box: Experience the power of high-torque design that ensures minimal noise and smooth operation. Our specialized screw design enhances coordination, effectively addressing issues of particle discoloration and black spots, delivering consistently high-quality output. Tailored to material characteristics, the machine is equipped with a forced feeding system and a hydraulic mesh changer for optimal capacity and energy efficiency. Furthermore, our advanced vacuum and conventional exhaust systems proficiently eliminate moisture, gases, and impurities, guaranteeing stable extrusion and formidable solid particle production.
Hard Plastic Granulation Line - Discover the next generation of recycling technology with our state-of-the-art line for hard plastics. Designed to optimize the granulation process, it delivers consistent, high-quality results tailored to your production needs.
This Machine Line expertly heats and melts diverse plastic raw materials, employing a high-speed rotating cutter to transform molten plastic into small, uniform particles. During this process, the plastic undergoes rapid rotation, stirring, and rubbing, ensuring uniformity in size and shape, thereby enhancing the plastic's reprocessing capability and performance.
Our Machine Line is an indispensable ally in reducing plastic degradation and producing superior particles. It excels as a reliable solution for clients recycling PP, PE, and other hard material plastics. User-friendly and practical, this granulation recycling mode has garnered widespread acclaim 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: Plastic recycling stands as a pivotal solution to combat environmental pollution. By recycling, we can significantly diminish the pollution caused by plastic waste, thereby protecting our precious land and water resources from harm.
Resource Conservation: Recycling and reusing plastic products play a crucial role in decreasing the demand for virgin plastics. This process not only conserves non-renewable resources like oil but also promotes environmental sustainability.
2. Policy Support
Government Promotion: As global emphasis on environmental protection intensifies, governments are stepping up efforts by introducing a range of policies and regulations designed to encourage and bolster the growth of the plastic recycling industry.
Economic Incentives: In several countries, governments incentivize plastic recycling companies through tax benefits and subsidies, further catalyzing industry growth and development.
3. Market Demand
Enterprise Demand: With a surge in environmental consciousness, a growing number of enterprises are opting for recycled plastics to lower their environmental impact, championing a greener future.
Consumer Preference: There is a heightened demand for eco-friendly products, with consumers showing a willingness to pay a premium for items made using recycled materials, reflecting their commitment to sustainability.
4. Technological Progress
Recycling Technology: Advances in plastic recycling technology are setting new standards, enhancing efficiency and cost-effectiveness while delivering superior quality in the recycling process.
Innovative Applications: The advent of new materials and processes is expanding the horizons for recycled plastics, paving the way for their application in diverse fields such as construction and textiles.
5. Global Trends
International Cooperation: Global environmental organizations and enterprises are strengthening collaboration efforts, working in unison to propel the advancement of the plastic recycling industry.
Standardization: Establishing international standards is key to enhancing the quality of recycled plastics, ensuring their seamless circulation and utilization across the global market.
The plastic recycling industry heralds promising prospects and undeniable advantages. It not only curtails environmental pollution and conserves resources, but also enjoys robust support from policies and market demand. With technology's relentless evolution and heightened global collaboration, a luminous future awaits the plastic recycling industry.
Q: What is the price of the plastic granulation line?
A: The cost varies based on the desired cleanliness of the final material and the required production capacity. We offer tailored recommendations for the most efficient granulation line combination, taking into account the customer's budget.
Q: What differentiates single screw, twin-screw, and triple screw granulators? Which one aligns best with my needs?
A:Single Screw: Featuring a simple structure and low cost, single screw granulators are apt for processing ordinary plastics like single material PP and PE. However, they struggle with mixed or recycled materials containing impurities and have limited processing capacity.
Twin Screw: Known for strong mixing capabilities, twin screw granulators are suitable for recycled and mixed materials, such as PP and PE blends, or modified plastics needing additives (e.g., flame retardants, colorants). They offer greater yield and stability.
Triple Screw: Ideal for scenarios demanding high output and precision, particularly in high-end engineering plastic granulation. Despite their complexity and costliness, they deliver exceptional performance.
Suggestion: For recycled or mixed modified raw materials, opt for a twin-screw granulator. If working with single materials and budget constraints, a single screw granulator remains a viable choice.
Q: What is the production range per hour or day? Is it adjustable?
A: Small Granulator: Capable of processing 50-200 kg per hour, this machine is perfect for startups or small-scale production environments. Its compact size and efficiency make it an ideal choice for those looking to enter the plastic recycling market with a cost-effective solution.
Medium-Sized Granulator: Designed for processing 200-500 kg per hour, this granulator is a staple in recycling plants and modified plastic plants. It offers a robust solution for medium-scale operations looking to maximize throughput without compromising on quality.
Large Granulator: Engineered to handle over 500 kg per hour, this powerhouse requires a high-power motor and an automated system for optimal performance. Ideal for large-scale operations, it ensures efficient processing of high volumes with ease and precision.
Adjustment Method: Tailor the granulator's capacity by fine-tuning the screw speed, feeding speed, or mold aperture. This flexibility ensures optimal performance and adaptability to different processing needs.
Q: Can the system efficiently process materials with high humidity, impurities, or mixed plastics? Is there a need for preliminary processing, such as crushing and cleaning, before usage?
A: Some equipment models can be complemented with an integrated pre-drying system, like a hopper dryer. However, raw materials with high humidity levels, such as unwashed recycled bottles, necessitate additional pre-treatment steps, such as centrifugal dehydration, to ensure optimal processing.
Q: Does the equipment support various types of melted plastics? Is it necessary to adjust the machinery when transitioning between different raw materials?
A: Materials with a higher melt index exhibit stronger flowability. For instance, LDPE with a melt index of 10 is easier to process compared to HDPE with a melt index of 2, indicating the need for consideration when selecting materials and adjusting equipment settings.
Q: What methods are available to control the uniformity, density, and shape of the granulated particles?
A: The uniformity of particles is largely influenced by the screw design, such as a larger aspect ratio, which results in more uniform plasticization. Precise temperature control is also crucial for achieving consistent particle quality.
The particle shape is determined by the cutting method utilized:
Underwater Strip Cutting: This method produces regular particles, making it ideal for applications demanding high precision.
Hot Cutting Grain: While offering high efficiency, this method may result in particles with burrs, which might be suitable for less precision-sensitive applications.
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