Soft Plastic Granulation Line
Customers can select from an array of machines, choosing between two-stage, three-stage, and four-stage systems tailored to your unique production demands. Our ingeniously crafted design ensures exceptional compatibility, promising superior granulation results. This granulator is excellently suited for recycling even the dirtiest waste and transforming scraps into valuable materials. The gearbox boasts high-torque engineering, delivering quiet, smooth operations. With a specially designed screw, it enhances coordination, effectively minimizing issues like particle black spots and color discrepancies. Custom-fitted with forced feeding and a hydraulic mesh changer to match material characteristics, it maximizes capacity while conserving energy. Furthermore, our advanced vacuum and conventional exhaust systems adeptly eliminate moisture, exhaust gases, and impurities, ensuring a stable extrusion process and superior quality solid particles.
Hard Plastic Granulation Line
This Machine Line expertly heats and melts diverse plastic materials, employing a high-speed rotating cutter to sculpt the molten plastic into small, uniform particles. Throughout this precise cutting process, the plastic undergoes rapid rotation, stirring, and friction, which results in particles of consistent size and shape, thereby greatly enhancing the reprocessing efficiency and performance of plastics.
This Machine Line is instrumental in minimizing plastic degradation and producing superior quality particles. It serves as an exceptional ally for clients in recycling PP, PE, and various other hard material plastics. Designed for ease of use, this machine embodies a highly practical granulation recycling method, gaining immense popularity in the realms of PP and PE recycling.
| 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 |
Exploring the Promising Prospects and Compelling Advantages of the Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: Embrace the power of plastic recycling to dramatically cut down environmental pollution caused by plastic waste, effectively minimizing harm to our precious land and water resources.
Resource Conservation: Through the ingenious recycling and reuse of plastic products, we can significantly decrease the need for virgin plastics and conserve vital non-renewable resources such as oil.
2. Policy Support
Government Promotion: Worldwide, governments are increasingly prioritizing environmental protection, rolling out a suite of policies and regulations to boost and support the vibrant plastic recycling industry.
Economic Incentives: In a bid to propel the industry forward, some nations offer enticing tax incentives and subsidies to companies engaged in plastic recycling.
3. Market Demand
Enterprise Demand: As environmental awareness heightens, a growing number of enterprises are opting for recycled plastics to significantly reduce their environmental footprint.
Consumer Preference: The rise in demand for eco-friendly products is evident, with consumers willing to invest more for items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Continuous advancements in recycling technology are enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative Applications: The advent of new materials and processes is expanding the use of recycled plastics into diverse fields, including revolutionary contributions to building materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and enterprises globally are fortifying partnerships to collectively advance the plastic recycling industry.
Standardization: The formulation of international standards is crucial in elevating the quality of recycled plastics and fostering their global market penetration and utilization.
The plastic recycling industry is poised for a thriving future with immense prospects and remarkable advantages. Beyond reducing environmental pollution and conserving resources, it enjoys a dual boost from policy endorsements and market demand. As technology advances and global cooperation intensifies, the future of the plastic recycling industry is indeed resplendent.
Q: What is the price of a plastic granulation line?
A: The price varies based on the desired cleanliness level of the final material and the required production capacity. We can recommend the most effective granulation line combination tailored to the customer's budget.
Q: What distinguishes single screw, twin-screw, and triple screw granulators, and which one suits my needs best?
A:Single Screw: This granulator offers a simple structure and low cost, ideal for processing ordinary plastics like single material PP and PE new materials. However, it has limited adaptability to mixed materials or recycled materials containing impurities, with a limited processing capacity.
Twin Screw: Known for its strong mixing ability, it's perfect for processing recycled materials, mixed materials (such as PP, PE mixed materials), or modified plastics requiring additives (like flame retardants, colorants), ensuring higher yield and stability.
Triple Screw: Typically used where high output and precision are paramount (such as high-end engineering plastic granulation), though it involves higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended; for single raw material and budget-conscious choices, a single screw granulator suffices.
Q: What is the production capability range per hour or day? Is it adjustable?
A: Small Granulator: Delivers 50-200 kg/hour, making it perfect for startups or small-scale operations.
Medium-Sized Granulator: This versatile device boasts a processing capacity ranging from 200 to 500 kg/h, making it an indispensable tool in modern recycling and modified plastic plants.
Large Granulator: Capable of processing over 500 kg per hour, this powerhouse requires integration with a high-power motor and sophisticated automation systems to maximize efficiency.
Adjustment Method: Seamlessly control capacity by fine-tuning the screw speed, feeding rate, or mold aperture, ensuring optimal performance for various processing requirements.
Q: Can the machine handle materials with high humidity, impurities, or mixed plastics? Are there special processing requirements such as crushing and cleaning needed beforehand?
A: Some machines can incorporate a pre-drying system, like a hopper dryer. However, raw materials with high humidity, such as unwashed recycled bottles, necessitate additional pre-treatment methods like centrifugal dehydration.
Q: Is the machine compatible with various types of melted plastics? Do equipment adjustments need to be made when changing raw materials?
A: Materials with a higher melt index exhibit superior flowability. For instance, LDPE with an MI of 10 is more readily processed than HDPE with an MI of 2, allowing for smoother operations.
Q: What methods are used to control the uniformity, density, and shape of the particles produced?
A: With precision-engineered screw designs—such as using larger aspect ratios for enhanced uniformity—and meticulous temperature control, the uniformity of particles is expertly managed.
The particle shape is influenced by the cutting technique utilized:
Underwater Strip Cutting: Produces regular, precision-suited particles ideal for high-demand applications.
Hot Cutting Grain: Offers high efficiency but may result in particles with burrs.
Join Forces with Us to Pave the Way for a Sustainable Future in Plastic Recycling
Audited Supplier 
){kind=link}