Soft Plastic Granulation Line
Customers can seamlessly tailor their recycling operations with our versatile options of two-stage, three-stage, and four-stage machines that adapt exquisitely to diverse production needs. Our ingeniously engineered design ensures exceptional compatibility and superior granulation efficiency. This granulator excels in recycling even the most contaminated waste, transforming scraps effortlessly. Equipped with a high-torque gearbox, it guarantees low noise, smooth, and stable operation. Our special screw design offers perfect coordination, significantly reducing issues such as particle black spots and color discrepancies. Tailored to material characteristics, it features forced feeding and a hydraulic mesh changer, optimizing output capacity while conserving energy. Furthermore, our advanced vacuum and conventional exhaust systems proficiently eliminate moisture, exhaust gases, and impurities, ensuring consistently stable extrusion and the production of high-quality solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line efficiently heats and melts an array of plastic raw materials, utilizing a high-speed rotating cutter to meticulously slice the melted plastic into perfectly uniform particles. Throughout this precision cutting process, the plastic is deftly rotated, stirred, and rubbed, ensuring impeccable uniformity in size and shape, thus enhancing the reprocessing performance of the plastic.
Our innovative Machine Line adeptly mitigates plastic degradation, yielding superior particles, making it an invaluable asset for clients recycling PP, PE, and other hard plastic materials. This user-friendly machine is remarkably easy to operate, representing a highly efficient granulation recycling method that has garnered significant popularity in the dynamic field of PP and PE recycling.
| 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: Harness the power of plastic recycling to effectively diminish environmental pollution caused by excessive plastic waste. This groundbreaking process safeguards land and water resources by significantly minimizing detrimental impacts.
Resource Conservation: Embrace the future by recycling and reusing plastic products to dramatically reduce the demand for virgin plastics. This visionary approach conserves non-renewable resources, such as precious oil, paving the way for sustainable progress.
2. Policy Support
Government Promotion: Around the globe, governments are placing unprecedented focus on environmental protection. They've introduced an array of policies and regulations designed to encourage and sustain the promising growth of the plastic recycling industry.
Economic Incentives: In forward-thinking countries, governments are actively boosting industry development by offering enticing tax incentives and subsidies to plastic recycling companies.
3. Market Demand
Enterprise Demand: With a rising tide of environmental consciousness, an increasing number of enterprises are opting to leverage recycled plastics, thus offering a proactive solution to reduce their environmental footprint.
Consumer Preference: There's a burgeoning demand for eco-friendly products. Consumers are warming up to the idea of investing in premium products crafted from recycled materials, indicating a shift towards sustainable choices.
4. Technological Progress
Recycling Technology: Witness the continuous advancement of plastic recycling technology, which is revolutionizing the recycling process by making it more efficient, cost-effective, and of superior quality than ever before.
Innovative Applications: The cutting-edge development of new materials and processes is expanding the horizons for recycled plastics, enabling their transformative application across diverse sectors like building materials, textiles, and beyond.
5. Global Trends
International Cooperation: A global movement is underway as environmental organizations and enterprises unite in a formidable partnership to propel the growth of the plastic recycling industry to new heights.
Standardization: The establishment of international standards is a game changer, elevating the quality of recycled plastics and facilitating their seamless circulation and utilization in the global marketplace.
The plastic recycling industry is poised for a dazzling future, offering immense prospects and unparalleled advantages. It not only plays a crucial role in reducing environmental pollution and conserving resources, but it also thrives under the dual propulsion of policy support and market demand. As technology advances and global collaboration strengthens, the industry is set to flourish beyond imagination.
Q: What is the price of the plastic granulation line?
A: The pricing is tailored to meet the specific cleanliness level of the final material and the desired production capacity. We pride ourselves in recommending the most efficient granulation line combination that aligns with the customer's budget and requirements.
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: With its simple structure and low cost, this type is perfect for processing ordinary plastics like single material PP, PE new materials. However, it offers limited adaptability to mixed materials or recycled materials containing impurities, and its processing capacity is restricted.
Twin Screw: Renowned for its strong mixing ability, it is ideal for processing recycled materials, mixed materials like PP, PE, or modified plastics that require additives such as flame retardants or colorants, delivering higher yield and impressive stability.
Triple Screw: This is the go-to choice for situations demanding high output and precision, such as high-end engineering plastic granulation. While it is a top-tier option, it comes with a higher cost and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is highly recommended. However, if the raw material is single and budget constraints are a factor, a single screw granulator serves as an excellent alternative.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Offering a flexible range of 50-200 kg/hour, it's perfectly suited for startups or small-scale production needs.
Medium-Sized Granulator: Unleash the power of medium-sized granulators, boasting a robust capacity of 200-500 kg/h, these machines are a staple in thriving recycling plants and modified plastic facilities, effortlessly handling your plastic recycling needs.
Large Granulator: For massive operations, our large granulators command attention with their exceptional capacity exceeding 500 kg/hour. These titans require pairing with high-power motors and sophisticated automation systems to deliver unmatched recycling efficiency.
Adjustment Method: Tailor your granulation process with precision—achieve capacity adjustments seamlessly by fine-tuning the screw speed, feeding speed, or mold aperture, ensuring optimal performance for various applications.
Q: Can the system tackle high humidity, impurities, or mixed plastics? Are preliminary processes like crushing or cleaning necessary for materials?
A: Our advanced equipment can integrate a pre-drying system, such as a hopper dryer, to accommodate certain conditions; however, high-humidity raw materials like unwashed recycled bottles demand additional pre-treatment, including centrifugal dehydration, for effective processing.
Q: Is versatility a feature? Can it support various types of melted plastics, and is equipment adjustment required when transitioning between different raw materials?
A: Materials with a higher melt index exhibit superior flowability, making them easier to process. For instance, LDPE with an MI of 10 processes more smoothly than HDPE with an MI of 2, providing flexibility and ease in handling diverse plastic types.
Q: How can the uniformity, density, and shape of particles be controlled for optimal results?
A: Achieve particle uniformity through cutting-edge screw design—where a larger aspect ratio contributes to more consistent plasticization—and precision in temperature control, ensuring top-quality granulation.
The particle shape is meticulously determined by the choice of cutting method:
Underwater Strip Cutting: Produces regular particles, ideal for high-precision requirements, setting the standard for quality.
Hot Cutting Grain: Offers high efficiency but may introduce burrs, striking a balance between productivity and quality.
Partner with Us for a Sustainable Future in Plastic Recycling: Embrace innovation and sustainability with Zhangjiagang Deling Machinery Co, Ltd. Together, let's revolutionize plastic recycling, paving the way to a greener tomorrow.
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