Soft Plastic Granulation Line
Customers can delight in the flexibility of choosing between two-stage, three-stage, and four-stage machines to perfectly align with their production needs. This innovative design ensures exceptional compatibility and superior granulation results. Our granulator excels in recycling even the dirtiest waste and converting it into valuable scraps. Experience the power of a high torque gearbox design that offers whisper-quiet operation and seamless performance. The specially crafted screw design enhances coordination, effectively minimizing issues like particle black spots and color discrepancies. Tailored to the material's characteristics, it is equipped with both forced feeding and a hydraulic mesh changer, boosting capacity and conserving energy. Furthermore, the combination of vacuum and conventional exhaust systems efficiently eliminates moisture, gases, and impurities, ensuring consistent extrusion and producing flawless solid particles.
Hard Plastic Granulation Line
This state-of-the-art machine line expertly heats and melts a wide range of plastic raw materials. It then deploys a high-speed rotating cutter to meticulously slice the melted plastic into small, uniform particles. Throughout this cutting process, the plastic is swiftly rotated, stirred, and rubbed, resulting in particles of consistent size and shape. This significantly enhances the reprocessing performance of the plastic, making it an ideal choice for high-quality production.
The machine line is a game-changer, meticulously designed to minimize plastic degradation while producing superior particles. It's the perfect ally for clients involved in recycling PP, PE, and other hard material plastics. User-friendly and efficient, this granulation recycling mode has garnered immense popularity in the PP and PE recycling sectors. Embrace its practicality and ease of operation for an enhanced recycling experience.
| 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 significantly diminish environmental pollution caused by plastic waste. This eco-friendly approach actively safeguards land and water resources from harm.
Resource conservation: By recycling and reusing, we reduce the dependency on virgin plastics, conserving precious non-renewable resources like oil, ensuring a sustainable future.
2. Policy support
Government promotion: Globally, governments are ardently supporting environmental protection by enacting policies and regulations that foster the growth of the plastic recycling industry.
Economic incentives: In specific regions, governments offer tax breaks and subsidies to plastic recycling firms, further stimulating industry expansion.
3. Market demand
Enterprise demand: Companies are increasingly adopting recycled plastics to enhance their eco-friendliness, driven by a rising awareness of environmental responsibility.
Consumer preference: There's a burgeoning demand for eco-conscious products, with consumers willing to invest more in items that incorporate recycled materials.
4. Technological progress
Recycling technology: As technology evolves, plastic recycling becomes more streamlined, cost-efficient, and yields superior quality, revolutionizing the industry.
Innovative applications: Cutting-edge materials and processes are broadening the scope of recycled plastics, finding new uses in sectors like construction and textiles.
5. Global Trends
International Cooperation: Worldwide, environmental entities and businesses are collaborating to collectively drive forward the plastic recycling industry.
Standardization: The establishment of international standards elevates the quality of recycled plastics, boosting their distribution and application in global markets.
The plastic recycling industry holds immense potential and distinct advantages. It effectively curtails environmental pollution and conserves resources while enjoying support from both policy initiatives and market demand. As technology advances and international collaborations strengthen, a promising future for the plastic recycling sector is on the horizon.
Q: What is the price of plastic granulation line?
A: The price varies based on the level of cleanliness required for the final material and the production capacity desired by the customer. We are pleased to recommend the most efficient granulation line tailored to the customer's budgetary constraints.
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: Featuring a simple structure and low cost, it is ideal for processing standard plastics (like single material PP and PE new materials). However, it has limited adaptability for mixed or impure recycled materials, with a restricted processing capacity.
Twin screw: Boasting robust mixing capabilities, it's perfect for handling recycled materials, mixed materials (like PP and PE combinations), or modified plastics with additives (such as flame retardants, colorants), ensuring higher output and stability.
Triple screw: Suited for applications demanding high output and precision (such as in 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 the raw material is singular and budget constraints are a concern, a single screw granulator remains a viable option.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small granulator: Capable of producing 50-200 kg per hour, this is ideal for startups or small-scale production endeavors. The capacity can be adjusted to meet specific production needs.
Medium-Sized Granulator: Designed for efficiency, our medium-sized granulators are perfect for handling 200-500 kg/h. These robust machines are commonly deployed in recycling plants and modified plastic plants, ensuring swift and effective processing.
Large Granulator: For grand-scale operations, our large granulators handle over 500 kg/hour with ease. These powerhouses necessitate coupling with high-power motors and advanced automation systems for optimal performance.
Adjustment Method: To tailor capacity to your needs, simply adjust the screw speed, feeding speed, or mold aperture. This flexibility ensures precise control over production outputs.
Q: Can this innovative granulator tackle high humidity, impurities, or mixed plastics? Are there any specific pre-processing requirements such as crushing or cleaning?
A: Certain models are equipped with a pre-drying system, like a hopper dryer, for enhanced efficiency. However, high-humidity materials, such as unwashed recycled bottles, may still require additional pre-treatment strategies, including centrifugal dehydration, to ensure optimal processing.
Q: Is the machine adaptable to varying types of melted plastics? Are adjustments necessary when transitioning between different raw materials?
A: Materials with a higher melt index exhibit stronger flowability. For instance, LDPE with an MI of 10 processes more easily compared to HDPE with an MI of 2, making it crucial to understand the material dynamics for seamless operations.
Q: What measures ensure the uniformity, density, and ideal shape of granulated particles?
A: Particle uniformity hinges on the sophistication of screw design, where a larger aspect ratio often results in superior plasticization. Additionally, precision in temperature control is paramount to achieving desired outcomes.
The particle shape is a function of the cutting method employed:
Underwater Strip Cutting: This method yields regular particles, making it ideal for applications demanding high precision.
Hot Cutting Grain: Known for its high efficiency, though it may produce particles with minor burrs.
Partner with Us for a Sustainable Future in Plastic Recycling: Join forces with Zhangjiagang Deling Machinery Co., Ltd., and together, let's pave the way for an eco-friendly tomorrow in the realm of plastic recycling.
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