Soft Plastic Granulation Line
Our cutting-edge machinery offers the flexibility to fine-tune your operations with options for two-stage, three-stage, and four-stage configurations tailored to your production needs. With an innovative design, this granulator ensures superior compatibility and optimal granulation results, making it exceptionally proficient in recycling contaminated waste and handling scrap efficiently. Equipped with a high-torque gearbox, it promises low noise levels and seamless operation. The machine features a specially engineered screw design that enhances coordination, effectively solving issues related to particle black spots and color discrepancies. Moreover, it is armed with a forced feeding mechanism and a hydraulic mesh changer, optimizing capacity and significantly reducing energy consumption. To further enhance performance, both vacuum and conventional exhaust systems are implemented to expertly remove moisture, gases, and impurities, thereby guaranteeing a stable extrusion process and superior quality solid particles.
Hard Plastic Granulation Line
This advanced Machine Line is designed to transform a variety of plastic raw materials by heating and melting them, subsequently employing a high-speed rotating cutter that meticulously slices the molten plastic into small, consistent particles. This process ensures the plastic undergoes rapid rotation, stirring, and rubbing, which significantly enhances the uniformity in size and shape of the particles, thereby boosting the reprocessing efficacy of the plastic.
Our state-of-the-art machine Line is an indispensable asset for reducing plastic degradation and producing superior quality particles. It stands out as an exceptional ally for clients engaged in recycling PP, PE, and other hard material plastics. User-friendly and operationally straightforward, this granulation recycling mode is exceedingly practical and has earned widespread acclaim within the PP and PE recycling sectors.
| 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 |
Illuminate the Bright Future and Benefits of the Plastic Recycling Industry
1. Environmental Stewardship
Reduce Pollution: Embrace plastic recycling to slash environmental pollution, safeguard precious land and water resources, and fortify our planet's delicate balance.
Conserve Resources: By ingeniously recycling plastic products, we can lessen the dependency on virgin plastics and preserve invaluable non-renewable resources, such as oil.
2. Policy Empowerment
Government Endorsement: A global wave of environmental consciousness is sweeping across governments, leading to a slew of policies and regulations that galvanize the plastic recycling industry.
Economic Stimulus: In various nations, governments are sparking the growth of the plastic recycling sector with enticing tax incentives and subsidies.
3. Market Demand Surge
Enterprise Demand: As environmental awareness reaches new heights, enterprises increasingly turn to recycled plastics to diminish their carbon footprint.
Consumer Preference: A burgeoning demand for eco-friendly products is driving consumers to invest in items made from recycled materials, even at a premium.
4. Technological Evolution
Revolutionary Recycling Technology: The relentless march of recycling technology is rendering the process more efficient, cost-effective, and yielding superior quality.
Innovative Applications: Breakthroughs in materials and processes are unlocking new avenues for recycled plastics, such as in construction, textiles, and more.
5. Global Developments
International Alliances: Environmental organizations and enterprises worldwide are joining forces to propel the plastic recycling industry forward.
Standardization: The establishment of international standards is elevating the quality of recycled plastics and facilitating their global circulation and use.
The plastic recycling industry stands on the cusp of an exciting era, offering immense promise and benefits. It not only curbs environmental pollution and conserves resources but also thrives under the twin pillars of policy support and market demand. As technology continues to advance and global partnerships strengthen, the future of the plastic recycling industry shines even brighter.
Q: What is the price of the plastic granulation line?
A: Pricing is tailored to the customer's required material cleanliness and production capacity. Based on their budget, we can recommend the most efficient granulation line combination to meet their needs.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which is ideal for me?
A:Single screw: This option boasts a simple structure and low cost, perfect for ordinary plastics (like single material PP, PE new materials), though it shows limited adaptability to mixed or impurity-laden recycled materials, with a capped processing capacity.
Twin screw: Known for its robust mixing ability, it excels in processing recycled, mixed (such as PP, PE mixed materials), or modified plastics requiring the addition of components like flame retardants or colorants, offering higher yield and stability.
Triple screw: Best suited for high output and precision applications, like high-end engineering plastic granulation, though it comes at a higher cost and requires complex maintenance.
Suggestion: For recycled or mixed modified materials, a twin-screw granulator is recommended. For single materials with budget constraints, a single screw granulator offers a viable solution.
Q: What is the hourly or daily production range? Is it adjustable?
A: Small granulator: With a production rate of 50-200 kg/hour, it caters to startups or small-scale operations, offering the flexibility needed for growth.
Medium-Sized Granulator: Capable of processing 200-500 kg/h, this robust machine is a common choice in both recycling plants and modified plastic facilities, offering reliable performance in demanding environments.
Large Granulator: With a capacity exceeding 500 kg/hour, this powerhouse requires integration with a high-power motor and an advanced automation system, ensuring optimal efficiency and throughput.
Adjustment Method: Achieve precise capacity adjustments with ease by manipulating the screw speed, feeding speed, or mold aperture, tailoring the machine's performance to your production needs.
Q: Can this granulator effectively manage high humidity, impurities, or mixed plastics? Is pre-treatment like crushing and cleaning necessary for the materials?
A: For optimal results, some equipment configurations can incorporate a pre-drying system, such as a hopper dryer. However, high humidity materials, like unwashed recycled bottles, will benefit from additional pre-treatment processes, including centrifugal dehydration.
Q: Is the granulator compatible with various types of melted plastics? Are equipment adjustments required when switching between different raw materials?
A: The ease of processing is influenced by the melt index; materials with higher melt indices, like LDPE with MI=10, exhibit superior flowability compared to those with lower indices, such as HDPE with MI=2.
Q: What methods are employed to ensure the uniformity, density, and shape of the produced particles?
A: Particle uniformity is largely dependent on the screw design—machines with a larger aspect ratio tend to provide more consistent plasticization. Additionally, precise temperature control is crucial for maintaining uniformity.
The particle shape is determined by the cutting method:
Underwater Strip Cutting: This technique produces regular-shaped particles, ideal for applications requiring high precision.
Hot Cutting Grain: Known for its high efficiency, this method may result in particles with burrs, which is a consideration for certain applications.
Partner with Us to Embrace a Greener Tomorrow: Join forces with Zhangjiagang Deling Machinery Co, Ltd, and discover sustainable, cutting-edge solutions for plastic recycling that drive both environmental and economic benefits.
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