Soft Plastic Granulation Line
Customers can select from our innovative range of two-stage, three-stage, and four-stage machines, each meticulously engineered to meet diverse production requirements. The exclusive design ensures exceptional compatibility and superior granulation quality. Our granulator excels in recycling dirty waste and efficiently producing scraps. Gear Box: Crafted with a high torque design, it operates with minimal noise and seamless functionality. The special screw design enhances coordination, effectively resolving issues with particle black spots and color differences. Tailored to the unique characteristics of the material, it features a forced feeding and hydraulic mesh changer system to maximize capacity and optimize energy efficiency. Furthermore, the integration of vacuum and conventional exhaust systems significantly enhances the removal of moisture, exhaust gases, and impurities, ensuring a more stable extrusion process and the production of pristine solid particles.
Hard Plastic Granulation Line
This state-of-the-art Machine Line expertly heats and melts a variety of plastic raw materials. It then employs a high-speed rotating cutter to meticulously slice the molten plastic into small, uniform particles. During this cutting-edge process, the plastic undergoes rapid rotation, stirring, and rubbing, resulting in particles with exceptional uniformity in size and shape, vastly enhancing the reprocessing performance of the plastic.
The Machine Line is instrumental in reducing plastic degradation and producing superior quality particles. It serves as an indispensable partner for clients recycling PP, PE, and other hard material plastics. Additionally, the machine is remarkably user-friendly, offering a highly practical granulation recycling mode. It has gained widespread popularity in the PP and PE recycling industry, celebrated for its efficiency and simplicity.
| 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: Our advanced plastic recycling processes dramatically cut down on environmental pollution from plastic waste, safeguarding our precious land and water resources for future generations.
Resource conservation: By recycling and reusing plastic products, we significantly decrease the dependence on virgin plastics, conserving nonrenewable resources like oil and making a substantial contribution to sustainability.
2. Policy support
Government promotion: Globally, governments are championing environmental protection, introducing a plethora of policies and regulations that not only encourage but actively support the thriving plastic recycling industry.
Economic incentives: In a bid to turbocharge industry growth, many governments offer enticing tax incentives and subsidies to plastic recycling enterprises, ensuring a fertile ground for innovation and success.
3. Market demand
Enterprise demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics to significantly shrink their environmental impact.
Consumer preference: The thirst for eco-friendly products is surging, with consumers willing to pay a premium for items crafted from recycled materials, reflecting their commitment to a greener planet.
4. Technological progress
Recycling technology: Cutting-edge advancements in plastic recycling technology are transforming the process, ensuring it's more efficient, cost-effective, and produces superior quality materials.
Innovative applications: The dawn of new materials and processes propels recycled plastics into diverse fields, including building materials and textiles, expanding their utility and impact.
5. Global Trends
International Cooperation: A global alliance of environmental organizations and enterprises is fostering collaboration to elevate the plastic recycling industry to new heights.
Standardization: The establishment of international standards elevates the quality of recycled plastics, enhancing their global market circulation and utilization.
The plastic recycling industry boasts vast prospects and remarkable advantages. It excels in reducing pollution and conserving resources, buoyed by robust policy support and burgeoning market demand. With relentless technological advancements and global cooperation, the industry's future shines bright and promising.
Q: What is the price of plastic granulation line?
A: Pricing is contingent upon the cleanliness level of the final material and the desired production capacity. We specialize in recommending the quintessential granulation line combination tailored to the customer's budget and specific 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: Characterized by its simple structure and low cost, this option is ideal for processing standard plastics like single material PP and PE. However, it may struggle with mixed materials or recycled plastics containing impurities and offers limited processing capacity.
Twin screw: Boasting strong mixing capabilities, twin-screw granulators are perfect for handling recycled materials and mixed plastics, especially when additives like flame retardants or colorants are involved. They provide higher yield and stability.
Triple screw: This high-capacity, high-precision choice is typically reserved for high-end engineering plastic granulation. While offering superior performance, it comes with a higher cost and complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. If budget constraints are a concern and the material is singular, a single screw granulator is a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: With a capacity of 50-200 kg per hour, this compact powerhouse is tailored for startups or small-scale production endeavors, making it an ideal choice for those just beginning their recycling journey.
Medium Sized Granulator: Providing a robust throughput of 200-500 kg/h, this versatile machine is a staple in recycling plants and modified plastic facilities, ensuring efficient processing for a range of materials.
Large Granulator: Boasting a capacity exceeding 500 kg/hour, this formidable machine is designed to work in tandem with high-power motors and sophisticated automation systems, making it perfect for large-scale operations.
Adjustment Method: Achieve optimal capacity adjustments seamlessly by modifying the screw speed, feeding speed, or mold aperture, allowing for precise control and enhanced efficiency.
Q: Can it handle high humidity, impurities, or mixed plastics? Do materials need pre-treatment such as crushing and cleaning before processing?
A: Integrating with a pre-drying system like a hopper dryer is possible for some equipment. Nevertheless, for high humidity raw materials like unwashed recycled bottles, additional pre-treatment such as centrifugal dehydration is essential to ensure optimal performance.
Q: Does it support various types of melted plastics? Is equipment adjustment necessary when switching raw materials?
A: The material's flowability is directly linked to its melt index; a higher melt index indicates easier processing. For example, LDPE with an MI of 10 processes more smoothly than HDPE with an MI of 2, enhancing operational flexibility.
Q: How can one control the uniformity, density, and shape of the produced particles?
A: The uniformity of particles is significantly influenced by the screw design, where a larger aspect ratio facilitates more uniform plasticization, complemented by precise temperature control for consistent quality.
The particle shape is meticulously determined by the cutting method employed:
Underwater Strip Cutting: This method produces regular particles, meeting high-precision requirements for specialized applications.
Hot Cutting Grain: Renowned for its high efficiency, although it may occasionally result in particles with burrs, it's a preferred method for large-scale operations.
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