Soft Plastic Granulation Line
Customers have the flexibility to select from two-stage, three-stage, and four-stage machines tailored to their unique production demands. Immerse yourself in a world of exceptional design that ensures outstanding compatibility and superior granulation. This granulator shines in recycling dirty waste and producing scraps. Its gearbox boasts a high-torque design for whisper-quiet operation, ensuring a seamless process. A specially crafted screw design enhances coordination, significantly reducing particle black spots and color discrepancies. Fine-tuned for each material's characteristics, it features forced feeding and a hydraulic mesh changer, optimizing capacity and energy efficiency. Moreover, both vacuum and conventional exhaust systems are adept at eliminating moisture, exhaust gas, and impurities, ensuring a stable extrusion process and yielding solid particles of the highest quality.
Hard Plastic Granulation Line
This Machine Line masterfully heats and melts a variety of plastic raw materials. Harnessing the power of a high-speed rotating cutter, it transforms melted plastic into small, uniform particles. Throughout the cutting process, the plastic is rapidly rotated, stirred, and rubbed, contributing to a consistent size and shape in the plastic particles, thus enhancing the plastic's reprocessing performance.
The Machine Line serves as a stalwart ally in reducing plastic degradation while producing superior particles. It's an invaluable tool for clients involved in recycling PP, PE, and other hard material plastics. Not only is the machine user-friendly, but it’s also a highly practical granulation recycling mode that has garnered widespread popularity within 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: Transform the way we handle plastic waste by recycling, effectively diminishing the harmful impact on our natural environments like land and waterways.
Resource conservation: Embrace the power of recycling to lessen the dependency on virgin plastics, thereby conserving crucial non-renewable resources such as oil.
2. Policy support
Government promotion: A global shift towards environmental stewardship has seen governments worldwide rolling out numerous policies and regulations to nurture and stimulate the burgeoning plastic recycling industry.
Economic incentives: In many regions, incentives such as tax breaks and subsidies are offered by governments to further energize the growth of plastic recycling enterprises.
3. Market demand
Enterprise demand: As eco-consciousness rises, enterprises are proactively opting for recycled plastics to align with sustainability goals and minimize environmental footprints.
Consumer preference: A growing appetite for eco-friendly products sees consumers willingly paying a premium for items crafted from recycled materials, highlighting a shift in buying patterns.
4. Technological progress
Recycling technology: Marvel at the progression of plastic recycling technologies, which are constantly refined to enhance efficiency, reduce costs, and elevate quality.
Innovative applications: The emergence of new materials and methodologies has broadened the scope of recycled plastics' application, finding use in diverse sectors such as construction and textiles.
5. Global Trends
International Cooperation: Witness the strengthening bonds of collaboration between environmental organizations and global enterprises to propel the plastic recycling industry forward.
Standardization: The crafting of international standards is pivotal in boosting the quality of recycled plastics, facilitating their seamless integration and distribution in the global market.
The plastic recycling industry is poised for a grand future; its vast potential and critical advantages include curbing pollution, conserving resources, and benefitting from robust policy support and market demand. With relentless technological advancements and enhanced global cooperation, the industry is on a trajectory towards a brighter horizon.
Q: What is the price of the plastic granulation line?
A: Pricing is influenced by factors like the desired cleanliness level of the final product and the production capacity required. We are poised to recommend the most efficient granulation line tailored to fit within the client's budget 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: Features a simplistic design and is cost-effective, ideal for handling ordinary plastics like single-material PP or PE. However, it shows limited performance with mixed or impurity-laden recycled materials, and offers restricted processing capability.
Twin screw: Boasts robust mixing prowess, making it apt for recycled, mixed, or modified plastics that necessitate additives. It offers enhanced output and stability, accommodating complex material blends like mixed PP or PE.
Triple screw: Excels in high-output, high-precision scenarios, such as premium engineering plastic granulation, though it entails higher costs and intricate maintenance.
Suggestion: For recycled or mixed modified materials, the twin-screw granulator is recommended. Conversely, a single screw granulator is advisable for single raw materials and budget-conscious scenarios.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Delivering an efficient processing capacity of 50-200 kg/hour, this granulator is ideal for startups or small-scale production. It's your compact solution for getting started with recycling!
Medium-Sized Granulator: With a robust throughput of 200-500 kg/h, these granulators are staples in recycling and modified plastic plants. They provide the perfect balance of size and capacity for mid-scale operations.
Large Granulator: Designed for heavy-duty tasks, this granulator boasts a capacity above 500 kg/hour. Pair it with a high-power motor and automation system for seamless, high-volume production.
Adjustment Method: Achieve precise capacity adjustments with ease. Modify the granulator's performance by fine-tuning the screw speed, feeding speed, or mold aperture to suit your production needs.
Q: Can it handle high humidity, impurities, or mixed plastics? Is it necessary to preprocess materials (such as crushing and cleaning)?
A: While some equipment can be equipped with a pre-drying system, such as a hopper dryer, high humidity raw materials like unwashed recycled bottles do require additional pre-treatment like centrifugal dehydration for optimal results.
Q: Does it support different types of melted plastics? Is it necessary to adjust the equipment when switching raw materials?
A: Yes, the melt index of the plastic significantly influences its processability. For instance, a material like LDPE with a melt index of MI=10 will flow more easily and process more efficiently than HDPE with MI=2.
Q: How do you control the uniformity, density, and shape of particles?
A: The uniformity of particles is influenced by the screw design, such as opting for a larger aspect ratio for more consistent plasticization, and maintaining precise temperature control for accuracy.
The shape of the particles is dictated by the cutting method:
Underwater Strip Cutting: Delivers regular particles that meet high-precision standards, perfect for applications demanding exacting specifications.
Hot Cutting Grain: Offers high efficiency and speed, though it may produce particles with slight burrs.
Join Zhangjiagang Deling Machinery Co, Ltd in paving the way for a sustainable future in plastic recycling with our top-of-the-line Durable Plastic Recycling Granulator.
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