Soft Plastic Granulation Line
Discover unparalleled flexibility with our granulation line, designed with versatility at its core. Customers have the liberty to select from two-stage, three-stage, and four-stage machines tailored to their production demands. Our ingeniously crafted design ensures exceptional compatibility and superior granulation results. This state-of-the-art granulator excels in recycling filthy waste and crafting waste scraps into valuable resources. Experience the prowess of our gearbox with its high-torque, low-noise configuration that guarantees smooth operation. The granulator's special screw design facilitates harmonious coordination, effectively mitigating issues such as particle black spots and color discrepancies. Customizable to material characteristics, our machine is equipped with a forced feeding mechanism and hydraulic mesh changer, optimizing capacity while conserving energy. Plus, with vacuum and conventional exhaust systems, it efficiently expels moisture, exhaust gases, and impurities, ensuring consistently stable extrusion and the production of superior solid particles.
Hard Plastic Granulation Line
Our cutting-edge machine line skillfully heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it then precisely slices the molten plastic into uniform, petite particles. Throughout the cutting process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in particles of consistent size and shape, thereby enhancing the plastic's reprocessing capabilities.
This granulation machine line is an invaluable asset in reducing plastic degradation while producing superior quality particles. It's the perfect solution for clients involved in recycling PP, PE, and other hard plastic materials. User-friendly in design, it offers a highly practical granulation recycling model, gaining immense popularity in the PP, 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 effectively diminish environmental pollution caused by plastic waste, safeguarding our precious land and water resources.
Resource conservation: Recycling and reusing plastic products is a revolutionary approach to reducing the demand for virgin plastics, conserving essential non-renewable resources like oil.
2. Policy support
Government promotion: Globally, governments are spearheading environmental initiatives by rolling out extensive policies and regulations to foster the growth of the plastic recycling sector.
Economic incentives: In certain nations, government authorities offer attractive tax incentives and subsidies to bolster the growth and innovation of plastic recycling enterprises.
3. Market demand
Enterprise demand: As environmental consciousness rises, an increasing number of companies are opting for recycled plastics to enhance their eco-friendly credentials.
Consumer preference: With growing awareness, there's a marked rise in demand for eco-friendly products, with consumers gladly paying a premium for goods made from recycled materials.
4. Technological progress
Recycling technology: The forefront of plastic recycling technology is continuously advancing, paving the way for more efficient, cost-effective, and superior quality recycling processes.
Innovative applications: The birth of novel materials and processes unlocks unprecedented applications for recycled plastics, spanning industries from construction to textiles and beyond.
5. Global Trends
International Cooperation: Environmental entities and corporations are forging stronger global partnerships to synergistically propel the plastic recycling industry's evolution.
Standardization: Crafting international benchmarks elevates the quality of recycled plastics, fueling their global market circulation and adoption.
The plastic recycling industry boasts promising prospects and compelling advantages. It not only plays a pivotal role in reducing pollution and conserving resources but also thrives under the dual drive of policy backing and burgeoning market demand. With relentless tech advancements and fortified global collaborations, the industry is set to experience unparalleled growth.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the desired cleanliness of the final material and production capacity needs. Our team can recommend the most cost-effective granulation line tailored to your budget and 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: An economical choice with a straightforward design, ideal for processing standard plastics (like single material PP, PE), albeit with limited adaptability to impurities-laden or mixed recycled materials.
Twin screw: Superior mixing capabilities make it perfect for recycled, mixed materials, or plastics requiring additives like flame retardants, offering enhanced stability and yield.
Triple screw: Tailored for scenarios demanding high output and precision, such as high-end engineering plastic granulation, albeit with a higher cost and complex maintenance needs.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. For single materials within a budget, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Offering a production range of 50-200 kg/hour, this option is particularly suited for startups or small-scale operations.
Medium-Sized Granulator: Designed to process between 200-500 kg/h, these granulators are perfect for recycling facilities and modified plastic operations, efficiently transforming used materials into reusable resources.
Large Granulator: Engineered to surpass 500 kg/hour, this high-capacity granulator requires integration with a powerful motor and sophisticated automation systems, ensuring optimal performance and efficiency in demanding industrial environments.
Adjustment Method: Achieve precise capacity control by modifying screw speed, adjusting feeding speed, or altering mold aperture, thus offering flexible operation tailored to your specific requirements.
Q: Can the granulator efficiently manage materials with high humidity, impurities, or mixed plastic compositions? Is pre-processing, such as crushing and cleaning, necessary for optimal performance?
A: While some models feature integrated pre-drying systems, like a hopper dryer, high humidity materials, such as unwashed recycled bottles, necessitate additional pre-treatment solutions, including centrifugal dehydration, for superior results.
Q: Is the granulator versatile enough to handle various types of melted plastics? Are equipment adjustments required when switching between different raw materials?
A: Materials with a higher melt index exhibit increased flowability; for example, LDPE with MI=10 processes more easily than HDPE with MI=2, illustrating the equipment's adaptability to different plastic types.
Q: What methods are used to precisely control the uniformity, density, and shape of the granulated particles?
A: The uniformity of particles is heavily influenced by the design of the screw, with a larger aspect ratio promoting uniform plasticization, complemented by precise temperature control for consistent results.
Particle Shape Determination: The method of cutting significantly impacts the shape of the particles:
Underwater Strip Cutting: Produces regular particles, ideal for applications demanding high precision and quality.
Hot Cutting Grain: Offers high efficiency, though may result in particles with burrs.
Choose Us for Your Commitment to a Sustainable Future in Plastic Recycling, and Let's Innovate Together!
Audited Supplier 
){kind=link}