Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their unique production needs. Our innovative design ensures exceptional compatibility and superior granulation results. This high-performance granulator excels in recycling even the dirtiest waste and producing quality scraps. Featuring a high-torque gear box, it promises low noise and smooth operation. The specially designed screw enhances coordination, minimizing issues like particle black spots and color differences. Tailored for the material's distinct characteristics, it comes equipped with a forced feeding system and a hydraulic mesh changer, optimizing capacity and maximizing power efficiency. Additionally, the vacuum and conventional exhaust systems effectively eliminate moisture, gases, and impurities, ensuring steady extrusion and superior solid particles.
Hard Plastic Granulation Line
Our state-of-the-art Machine Line expertly heats and melts a variety of plastic raw materials. Utilizing a high-speed rotating cutter, it flawlessly transitions the melted plastic into small, uniform particles. Throughout the cutting process, plastics are rapidly rotated, stirred, and rubbed, ensuring particle size and shape are consistently uniform. This enhancement remarkably boosts the plastic's reprocessing performance.
This Machine Line is a game-changer in minimizing plastic degradation and producing superior particles. It's an invaluable asset for clients recycling PP, PE, and other hard plastic materials. The machine is designed for user-friendliness, offering a practical and efficient granulation recycling solution. Its widespread popularity in the PP and PE recycling sectors highlights its effectiveness and ease of use.
| 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 an eco-friendlier future with plastic recycling, which significantly diminishes the pollution wreaked by plastic waste and mitigates the harm inflicted on our precious land and water resources.
Resource conservation: Through the marvelous cycle of recycling and reusing plastic products, we can substantially cut down the need for virgin plastics and conserve vital non-renewable resources like oil.
2. Policy support
Government promotion: A global movement is underway as governments are dedicating increased focus to environmental protection, unveiling numerous policies and regulations designed to bolster the plastic recycling industry's growth and development.
Economic incentives: In various forward-thinking nations, governments are rolling out enticing tax incentives and subsidies aimed at invigorating the plastic recycling sector, propelling it towards greater expansion.
3. Market demand
Enterprise demand: As environmental consciousness rises, an increasing number of enterprises are opting for recycled plastics, making it a crucial part of their strategy to minimize their ecological impact.
Consumer preference: A green revolution! Consumers are now more inclined than ever to invest in eco-friendly products, showing readiness to pay a premium for items crafted from recycled materials.
4. Technological progress
Recycling technology: Witness the wonders of advancing recycling technology, enhancing the efficiency, cost-effectiveness, and quality of the recycling process.
Innovative applications: The advent of groundbreaking materials and processes paves the way for recycled plastics to be utilized in broader arenas, ranging from building materials to textiles, and beyond.
5. Global Trends
International Cooperation: A united front is emerging as environmental organizations and enterprises worldwide strengthen their alliances to collectively champion the development of the plastic recycling industry.
Standardization: The crafting of international standards is pivotal in elevating the quality of recycled plastics, facilitating their circulation, and boosting their adoption in the global marketplace.
The plastic recycling industry is poised for a glorious future, offering vast prospects and substantial advantages. By curbing pollution and conserving resources, it gains momentum through policy support and market demand. As technology propels forward and global cooperation intensifies, the industry is on the brink of a promising horizon.
Q: What is the price of plastic granulation line?
A: Pricing varies based on the desired cleanliness of the final material and required production capacity. We specialize in recommending the most efficient granulation line tailored to our customer's budgetary needs.
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: Offers simplicity and cost-effectiveness, ideal for processing straightforward plastics (such as single material PP, PE new materials). However, it falls short in handling mixed materials or recycled materials with impurities, and its processing capacity is limited.
Twin screw: Renowned for its robust mixing capability, it excels in processing recycled and mixed materials (such as PP, PE mixed materials) or modified plastics requiring additive incorporation (like flame retardants, colorants), delivering superior yield and stability.
Triple screw: Exclusively utilized in scenarios demanding high output and precision (such as high-end engineering plastic granulation), yet it comes with higher costs and intricate maintenance.
Suggestion: If dealing with recycled or mixed modified materials, the twin-screw granulator is the recommended choice. For single raw materials and budget constraints, the single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Compact Granulator: Designed for budding entrepreneurs or those involved in small-scale production, this granulator efficiently processes 50-200 kg per hour, offering a perfect blend of functionality and affordability.
Medium-Sized Granulator: A staple in recycling facilities and modified plastic plants, this robust equipment handles 200-500 kg per hour, optimizing productivity with reliable performance.
Large Granulator: For substantial production needs, this granulator exceeds 500 kg per hour, requiring a high-power motor and advanced automation systems for seamless operation.
Adjustment Method: Fine-tune your production capacity effortlessly by modifying the screw speed, feeding speed, or mold aperture.
Q: Can the granulator efficiently process materials with high humidity, impurities, or mixed plastics without additional preparation, such as crushing and cleaning?
A: While some models come with a pre-drying system like a hopper dryer, raw materials with high moisture content, like unwashed recycled bottles, necessitate extra pre-treatment steps, such as centrifugal dehydration.
Q: Is the equipment versatile enough to process various melted plastic types, and will adjustments be necessary when changing raw materials?
A: Materials with a higher melt index exhibit greater flowability, making them easier to process. For instance, LDPE with an MI of 10 is more manageable than HDPE with an MI of 2.
Q: What methods ensure uniformity, density, and consistency in particle shape during production?
A: The uniformity of particles is influenced by the design of the screw and the precision in temperature control, with a larger aspect ratio promoting more consistent plasticization.
The method of cutting plays a crucial role in determining particle shape:
Underwater Strip Cutting: Delivers uniform, high-precision particles, ideal for meticulous applications.
Hot Cutting Grain: While offering high efficiency, this method might result in burrs on particles.
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