Soft Plastic Granulation Line
Customers are provided with the flexibility to select from two-stage, three-stage, or four-stage machines tailored to specific production needs. Our expertly crafted design ensures impeccable compatibility and superior granulation quality. This granulator excels at recycling even the dirtiest waste, turning scraps into valuable products. Featuring a gearbox with high torque, it promises whisper-quiet, seamless operations. The unique screw design enhances coordination, significantly reducing particle imperfections such as black spots and color variance. To further enhance performance based on material characteristics, the machine is equipped with a forced feeding mechanism and a hydraulic mesh changer, maximizing output while conserving energy. Additionally, both vacuum and conventional exhaust systems are integrated to efficiently expel moisture, gases, and impurities, ensuring a consistent extrusion process and the production of exceptional solid particles.
Hard Plastic Granulation Line
This innovative machine line is engineered to heat and melt a variety of plastic raw materials efficiently. Using a high-speed rotating cutter, it meticulously slices the molten plastic into small, uniform particles. Throughout this process, the plastic undergoes rapid rotation, consistent stirring, and thorough rubbing, which not only standardizes the particle size and shape but also significantly boosts the plastic's reprocessing capabilities. This enhancement translates into a more uniform output, elevating the overall quality and functionality of the recycled plastic.
This machine line is a game-changer in reducing plastic degradation while producing superior quality particles. It's an indispensable ally for clients engaged in recycling PP, PE, and other hard plastic materials. Celebrated for its user-friendly operation, this granulation recycling model is not only practical but also highly esteemed in the PP, PE recycling sector. Its ability to effortlessly enhance recycling outputs makes it an essential tool for anyone looking to streamline and optimize their recycling processes.
| 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: Engage in effective plastic recycling to significantly curb environmental pollution caused by plastic waste, while safeguarding our precious land and water resources from damage.
Resource Conservation: Embrace recycling and reutilize plastic products, diminishing the need for virgin plastics, and conserving non-renewable resources like oil.
2. Policy Support
Government Promotion: Governments globally are prioritizing environmental protection by introducing numerous policies and regulations, actively encouraging the burgeoning development of the plastic recycling industry.
Economic Incentives: In several nations, governments are offering tax incentives and subsidies to plastic recycling enterprises, serving as a catalyst for further industry growth.
3. Market Demand
Enterprise Demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics to diminish their environmental footprint.
Consumer Preference: The appetite for eco-friendly products is growing, with consumers willing to invest more in products crafted from recycled materials.
4. Technological Progress
Recycling Technology: The realm of plastic recycling technology is evolving, rendering the recycling process more efficient, cost-effective, and elevating the quality standards.
Innovative Applications: The advent of new materials and processes paves the way for recycled plastics to find applications in diverse fields like building materials, textiles, and beyond.
5. Global Trends
International Cooperation: Environmental organizations and corporations worldwide are bolstering alliances to collectively advance the plastic recycling industry's development.
Standardization: The formulation of international standards enhances the quality of recycled plastics, facilitating their circulation and adoption within the global marketplace.
The plastic recycling industry stands on the brink of a promising and advantageous horizon, poised to mitigate environmental pollution, conserve resources, and receive a dual boost from policy support and market demand. With relentless technological advancements and fortified global cooperation, the plastic recycling industry is set to embrace an even more luminous future.
Q: What is the price of a plastic granulation line?
A: Pricing hinges on the customer's desired cleanliness level of the final output and the requisite production capacity. We can recommend the most efficient granulation line configuration tailored to the client's budgetary constraints.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is best suited for my requirements?
A:Single Screw: Featuring a simple design and low cost, it's apt for processing standard plastics (e.g., single material PP, PE new materials), albeit with limited adaptability to mixed or impure recycled materials and constrained processing capacity.
Twin Screw: Boasting robust mixing capabilities, it's ideally suited for handling recycled materials, mixed materials (e.g., PP, PE mixtures), or modified plastics needing additive infusion (such as flame retardants, colorants), offering superior yield and stability.
Triple Screw: Predominantly utilized when high output and precision are imperative (e.g., high-end engineering plastic granulation), yet it involves higher costs and intricate maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended; for single raw materials with budget constraints, a single screw granulator remains a viable choice.
Q: What is the production range per hour or day? Is it adjustable?
A: Small granulator: Offering an impressive throughput of 50-200 kg/hour, this model is perfectly engineered for startups and small-scale production facilities that demand precision and efficiency.
Medium sized granulator: With a processing capacity of 200-500 kg/h, this versatile solution is a staple in recycling and modified plastic plants, designed to meet their demanding production needs.
Large granulator: Designed for substantial output with over 500 kg/hour capacity, this powerhouse requires integration with a high-power motor and a sophisticated automation system to ensure optimal performance.
Adjustment method: Experience seamless capacity customization by fine-tuning the screw speed, feed rate, or mold aperture, allowing you to precisely control the production output.
Q: Can the granulator efficiently process materials with high humidity, impurities, or mixed plastics? Is preliminary treatment such as crushing and cleaning necessary for raw materials?
A: Our advanced equipment can be paired with a pre-drying system, like a hopper dryer, to enhance performance. However, for raw materials with high moisture content, such as unwashed recycled bottles, additional pre-treatment like centrifugal dehydration is essential for optimal results.
Q: Is the equipment compatible with various melted plastic types? Are there adjustments required when transitioning between different raw materials?
A: The melt index of a material influences its processability; materials with a higher melt index, such as LDPE with MI=10, exhibit superior flowability and are easier to process compared to those like HDPE with MI=2.
Q: What methods ensure the uniformity, density, and shape of the particles produced?
A: The consistency of particles is largely influenced by the screw design, where a larger aspect ratio ensures more uniform plasticization, and precise temperature control is crucial for consistent results.
The method of cutting critically defines the particle shape:
Underwater strip cutting: Delivers regular particles that are ideal for applications demanding high-precision.
Hot cutting grain: Offers high efficiency, though the particles may feature burrs.
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