Soft Plastic Granulation Line
Customers can select from two-stage, three-stage, and four-stage machines tailored to their production needs. This unique design ensures exceptional compatibility and superior granulation quality, making the granulator ideal for recycling contaminated waste and generating scraps. Featuring a high-torque gearbox for low-noise and smooth operation, and a special screw design that enhances coordination, this machine significantly reduces particle black spots and color discrepancies. Tailored to material characteristics, it comes equipped with forced feeding and a hydraulic mesh changer for optimized capacity and energy efficiency. Additionally, our advanced vacuum and conventional exhaust systems effectively eliminate moisture, exhaust gas, and impurities, ensuring a stable extrusion process and producing superior solid particles.
Hard Plastic Granulation Line
This sophisticated Machine Line expertly heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it efficiently slices the melted plastic into small, uniform particles. During this cutting process, the plastic is vigorously rotated, stirred, and rubbed to enhance the uniformity of size and shape, thereby improving the plastic's reprocessing performance.
The Machine Line significantly reduces plastic degradation while producing superior particles, making it an excellent ally for clients recycling PP, PE, and other hard plastic materials. Moreover, this user-friendly machine offers a practical and efficient granulation recycling model, achieving widespread acclaim in the PP and PE recycling industry.
| 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: Engaging in plastic recycling is a powerful stride towards diminishing environmental pollution caused by plastic waste. This practice significantly lowers detrimental effects on our precious land and water resources.
Resource Conservation: By embracing the recycling and reusing of plastic artifacts, we reduce the need for virgin plastics and preserve invaluable non-renewable resources such as oil.
2. Policy Support
Government Promotion: Around the globe, governments are elevating their commitment to environmental conservation by rolling out a plethora of policies and regulations designed to bolster and energize the plastic recycling industry.
Economic Incentives: In certain nations, governments offer alluring tax incentives and generous subsidies to plastic recycling enterprises, further propelling the industry's growth.
3. Market Demand
Enterprise Demand: As the wave of environmental consciousness rises, an increasing number of businesses are pivoting towards recycled plastics to shrink their environmental footprint.
Consumer Preference: The appetite for eco-friendly products is surging, with consumers willing to invest more in items crafted from recycled materials, showcasing their commitment to sustainability.
4. Technological Progress
Recycling Technology: The relentless advancement in plastic recycling technology is transforming processes, making them more efficient, cost-effective, and delivering superior quality outcomes.
Innovative Applications: The burgeoning development of novel materials and processes is unlocking new arenas for recycled plastics, including applications in construction materials and textiles.
5. Global Trends
International Cooperation: Environmental organizations and companies worldwide are enhancing their collaborative efforts to collectively champion the progress of the plastic recycling sector.
Standardization: The formulation of international standards is pivotal in elevating the quality of recycled plastics, facilitating their circulation and utilization in the global market.
The plastic recycling sector boasts expansive prospects and remarkable advantages, offering solutions to mitigate environmental pollution, conserve resources, and receive dual momentum from policy endorsement and rising market demand. With technological strides and fortified global alliances, the industry is on the cusp of a radiant future.
Q: What is the price of a plastic granulation line?
A: The pricing is contingent on the desired cleanliness level of the final output and the production capacity requirement. We are adept at recommending the most effective granulation line tailored to the customer's budget and specifications.
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: This design features a simple structure and low cost, ideal for ordinary plastics such as single material PP, PE. However, it offers limited adaptability to mixed materials or recycled materials with impurities and has a constrained processing capacity.
Twin Screw: Known for its robust mixing prowess, it suits the processing of recycled, mixed materials (like PP, PE mixtures) or modified plastics necessitating additives (such as flame retardants, colorants), offering higher yield and stability.
Triple Screw: Primarily utilized in high-output, high-precision scenarios like high-end engineering plastic granulation, though it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If working with single material and constraints on budget, the single screw granulator proves to be an excellent choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Capable of processing between 50-200 kg/hour, this granulator is tailor-made for startups or businesses aiming for small-scale production. It is an ideal choice for those just starting out, offering efficiency and reliability to meet their production needs.
Medium-Sized Granulator: Operating at a capacity of 200-500 kg/h, this granulator is a staple in recycling and modified plastic plants. It's built to handle moderate throughputs, making it an essential component for facilities focused on sustainable and efficient operations.
Large Granulator: Designed for operations exceeding 500 kg/hour, this granulator requires a powerful motor and advanced automation systems to maximize productivity. It's perfect for large-scale facilities seeking to optimize their output with cutting-edge technology.
Adjustment Method: Easily fine-tune production capacity by modifying the screw speed, feeding rate, or mold aperture. This flexibility ensures that you can precisely match your production needs with the desired output.
Q: Can it handle high humidity, impurities, or mixed plastics? Is there a necessity for pre-processing materials, such as crushing or cleaning, before they are fed into the system?
A: Our equipment can be paired with pre-drying systems, like hopper dryers, to effectively manage moisture. However, for materials with high humidity such as unwashed recycled bottles, additional pre-treatment steps, like centrifugal dehydration, are necessary to ensure optimal performance.
Q: Does the machine accommodate various types of melted plastics? Are adjustments required when switching between different raw materials?
A: Materials with a higher melt index (MI) exhibit better flowability, enhancing ease of processing. For example, LDPE with an MI of 10 is processed more smoothly than HDPE with an MI of 2. Understanding these properties is crucial for efficient operation.
Q: What methods are employed to ensure uniformity, density, and particle shape control?
A: Particle uniformity is largely influenced by the screw design; a larger aspect ratio promotes more even plasticization. Meanwhile, the precision of temperature control is pivotal in achieving consistent particle quality.
The method of cutting plays a crucial role in particle shape:
Underwater Strip Cutting: This method delivers perfectly regular particles, ideal for applications demanding high precision.
Hot Cutting Grain: Offers high efficiency, though it may result in particles with burrs, suitable for less stringent applications.
Partner with Us for a Sustainable Future in Plastic Recycling: Together, let's revolutionize the recycling industry by embracing innovative solutions that drive both environmental responsibility and business success.
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