Soft Plastic Granulation Line
Customers can select from a range of machines: two-stage, three-stage, or four-stage, tailored to meet unique production needs. Our expertly engineered design ensures exceptional compatibility and superior granulation quality. This granulator excels in recycling dirty waste and producing scraps with precision. Featuring a high torque gearbox, it offers low noise and smooth operations. The specialized screw design enhances coordination, significantly reducing issues like black spots and color discrepancies in particles. Depending on material characteristics, it's equipped with forced feeding and a hydraulic mesh changer to maximize capacity and optimize power saving. Our vacuum and conventional exhaust systems work to efficiently expel moisture, exhaust gases, and impurities, guaranteeing stable extrusion and superior solid particle quality.
Hard Plastic Granulation Line
This Machine Line ingeniously heats and melts a variety of plastic raw materials, employing a high-speed rotating cutter to transform the molten plastic into small, uniform particles. During the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in consistently uniform particle size and shape. This enhancement significantly boosts the reprocessing performance of the plastic, making it an indispensable asset for any production line.
The Machine Line is instrumental in minimizing plastic degradation, consistently producing superior particles. It's an invaluable resource for clients recycling PP, PE, and other hard plastic materials. User-friendly and efficient, this granulation recycling model has gained widespread acclaim in the PP and PE recycling sector, making it an essential tool for modern recycling operations.
| 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 emerges as a powerful solution to drastically cut down the harmful environmental pollution originating from plastic waste, safeguarding our precious land and water resources from damage.
Resource Conservation: Recycling and reutilizing plastic products significantly curtails the demand for virgin plastics, allowing us to preserve invaluable non-renewable resources like oil.
2. Policy support
Government Promotion: Across the globe, governments are placing unprecedented emphasis on environmental preservation. They are rolling out numerous policies and regulations to bolster and expedite the growth of the plastic recycling sector.
Economic Incentives: In various countries, governments are fueling the expansion of the industry by offering enticing tax incentives and subsidies to plastic recycling enterprises.
3. Market demand
Enterprise Demand: As awareness about environmental protection escalates, an increasing number of enterprises are opting for recycled plastics to lessen their ecological footprint.
Consumer Preference: The clamor for eco-friendly products is on the rise, with consumers eagerly willing to pay more for items crafted from recycled materials.
4. Technological progress
Recycling Technology: With continuous advancements, plastic recycling technology is becoming more efficient, cost-effective, and yields higher quality results, revolutionizing the recycling process.
Innovative Applications: The advent of new materials and processes is expanding the usability of recycled plastics into diverse fields such as construction, textiles, and more.
5. Global Trends
International Cooperation: Globally, environmental organizations and enterprises are intensifying collaboration to jointly spearhead the progression of the plastic recycling sector.
Standardization: The evolution of international standards enhances the quality of recycled plastics, fostering their circulation and application in the worldwide market.
The plastic recycling industry holds vast potential and remarkable benefits, capable of not only mitigating environmental pollution and conserving resources but also enjoying robust backing from supportive policies and burgeoning market demand. Coupled with ongoing technological advancements and strengthened global partnerships, the plastic recycling industry is poised for a luminous future.
Q: What is the price of plastic granulation line?
A: The price is influenced by the customer's desired cleanliness level of the final material and the needed production capacity. We can tailor the most effective granulation line combination for the customer based on their 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: With a straightforward design and low cost, this is ideal for processing standard plastics (like single material PP, PE new materials), but it has limitations in adapting to mixed or impurity-laden recycled materials, resulting in limited processing capacity.
Twin Screw: Boasting robust mixing capabilities, this is apt for processing recycled or mixed materials (such as PP, PE mixed materials) or modified plastics that necessitate additives (like flame retardants, colorants), delivering higher yield and stability.
Triple Screw: Typically employed where high output and precision are paramount (such as high-end engineering plastic granulation), although it comes with higher costs and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended; for single raw materials under budget constraints, a single screw granulator is a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Perfectly engineered to process 50-200 kg/hour, this model is the ideal choice for startups or small-scale productions aiming to make a big impact with minimal investment.
Medium-Sized Granulator: With a processing capacity of 200-500 kg/h, this granulator is a popular choice amongst recycling plants and modified plastic facilities seeking efficient and reliable performance.
Large Granulator: Designed for heavy-duty operations, this machine handles over 500 kg/hour and requires synchronization with high-power motors and advanced automation systems for optimal performance.
Adjustment Method: Tailor your production capacity seamlessly by adjusting the screw speed, feeding speed, or mold aperture to meet your specific demands and enhance operational efficiency.
Q: Can this versatile machine manage high humidity, impurities, or mixed plastics? Is pre-processing like crushing and cleaning necessary for the materials?
A: Some equipment models are compatible with a pre-drying system (e.g., a hopper dryer). However, high-humidity raw materials (such as unwashed recycled bottles) may require additional pre-treatments like centrifugal dehydration for optimal results.
Q: Does the system support various types of melted plastics, and is equipment adjustment necessary when switching raw materials?
A: Materials with a higher melt index exhibit better flowability (e.g., LDPE with MI=10 is easier to process compared to HDPE with MI=2), simplifying the processing of different plastics.
Q: How can one achieve control over the uniformity, density, and shape of the produced particles?
A: Particle uniformity is largely influenced by the screw design—machines with a larger aspect ratio ensure more uniform plasticization—and by the precision of temperature control.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: Yields regular particles, perfect for applications with high-precision requirements.
Hot Cutting Grain: Offers high efficiency, with the potential for slight burrs, depending on specific applications.
Partner with Us for a Sustainable Future in Plastic Recycling: Join us in transforming the plastic industry by utilizing our cutting-edge technology to meet your recycling needs sustainably and efficiently.
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