Soft Plastic Granulation Line
Discover unparalleled versatility with our groundbreaking granulation solutions! Customize your production with the ability to select between two-stage, three-stage, and four-stage machine configurations based on specific requirements. Our state-of-the-art design ensures exceptional compatibility and superior granulation results, making the granulator ideal for recycling contaminated waste and generating scrap materials. Experience the power of our high torque, whisper-quiet gearbox that promises seamless operation. The revolutionary screw design ensures exceptional coordination, effectively minimizing particle black spots and color inconsistencies. Tailored to the unique characteristics of diverse materials, the system includes a forced feeder and a hydraulic mesh changer, boosting capacity while reducing energy consumption. Additionally, our advanced vacuum and conventional exhaust systems efficiently eliminate moisture, gases, and impurities, guaranteeing more consistent extrusion and the production of top-quality solid particles.
Hard Plastic Granulation Line
This cutting-edge Machine Line is designed to transform various plastic raw materials into perfectly uniform particles. By heating and melting these materials, the system employs a high-speed rotating cutter that meticulously slices the molten plastic into finely tuned, consistent particles. During this intricate cutting process, the plastic is rapidly rotated, stirred, and agitated, ensuring uniformity in particle size and shape. This not only enhances the plastic's reprocessing capabilities but also elevates its overall performance standards.
Our innovative Machine Line is the ultimate solution for minimizing plastic degradation while producing superior quality particles. It's an invaluable asset for clients engaged in recycling PP, PE, and other challenging hard material plastics. With its user-friendly operation, this highly practical granulation recycling system has gained immense popularity within the PP and PE recycling sectors, offering a seamless and efficient approach to material recovery.
| 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 Flourishing Plastic Recycling Industry
1. Environmental Protection
Reducing Pollution: By embracing plastic recycling, we can dramatically cut down on the pollution caused by plastic waste, safeguarding our precious land and water resources from harmful damage.
Resource Conservation: Recycling and reusing plastic products significantly lowers the need for virgin plastics that rely on non-renewable resources like oil, preserving these precious commodities for future generations.
2. Policy Support
Government Promotion: Around the globe, governments are becoming champions for environmental protection, implementing a spectrum of policies and regulations to bolster the plastic recycling industry's growth.
Economic Incentives: In a bid to elevate the industry, some countries offer enticing tax incentives and subsidies to plastic recycling enterprises, further accelerating their growth trajectory.
3. Market Demand
Enterprise Demand: With a surge in environmental consciousness, countless enterprises are opting for recycled plastics to significantly reduce their environmental impact.
Consumer Preference: There's a rising tide of demand for eco-friendly products, with consumers more than willing to invest in items crafted from recycled materials.
4. Technological Progress
Recycling Technology: Cutting-edge advancements in plastic recycling technology render the process more efficient, cost-effective, and superior in quality.
Innovative Applications: Breakthroughs in materials and processes are currently expanding the use of recycled plastics across numerous sectors, including building materials and textiles.
5. Global Trends
International Cooperation: As environmental organizations and enterprises worldwide unite, they are championing the joint development of the plastic recycling industry.
Standardization: The establishment of international standards is key to enhancing the quality of recycled plastics, boosting their circulation and adoption in global markets.
The plastic recycling industry presents an expansive and promising horizon with remarkable strengths. Not only does it slash environmental pollution and conserve vital resources, but it also enjoys robust support from both policies and market demand. Coupled with relentless technological advancements and stronger global partnerships, the industry is poised for a luminous future.
Q: What is the price of a plastic granulation line?
A: The cost hinges on the customer's desired cleanliness of the end material and the needed production capacity. We can expertly recommend the most efficient granulation line configuration that aligns with the customer's budgetary constraints.
Q: What distinguishes single-screw, twin-screw, and triple-screw granulators? Which would cater best to my specific needs?
A:Single Screw: With a straightforward design and lower cost, it is ideal for straightforward plastics like single-material PP or PE. However, it struggles with mixed or impure recycled materials, offering limited processing capacity.
Twin Screw: Boasting powerful mixing capabilities, it's perfect for recycled, mixed materials, or modified plastics that incorporate additives like flame retardants and colorants, offering greater output and stability.
Triple Screw: Best suited for scenarios demanding high output and precision—such as high-end engineering plastic granulation—although it comes with higher costs and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. A single screw granulator is an excellent option for single materials, especially with a limited budget.
Q: What is the range of hourly or daily production? Is it flexible?
A: Small Granulator: Capable of producing 50-200 kg/hour, making it ideal for startups or small-scale production.
Deling Machinery proudly presents our medium-sized granulator, boasting an impressive capacity range of 200-500 kg/h, making it an essential asset for recycling plants and modified plastic facilities seeking efficiency and performance.
Our large granulator is engineered to handle capacities above 500 kg/hour. This powerhouse requires synchronization with a high-power motor and cutting-edge automation systems to deliver unparalleled productivity.
State-of-the-art adjustment capabilities: Effortlessly fine-tune capacity by manipulating screw speed, refining feeding velocity, or altering mold aperture to achieve exceptional granulation results.
Q: Is the granulator proficient in managing high humidity, impurities, or mixed plastic compositions? Do you need to pre-process materials through methods like crushing and cleaning?
A: Certain models can be seamlessly integrated with advanced pre-drying systems, including a hopper dryer. However, for high humidity raw materials such as unwashed recycled bottles, supplementary pre-treatment processes like centrifugal dehydration are recommended.
Q: Is the machine adaptable to diverse melted plastic types? Are there necessary equipment adjustments when switching between different raw materials?
A: Materials with a higher melt index exhibit superior flowability, offering ease of processing. For instance, LDPE with MI=10 is more manageable than HDPE with MI=2, enhancing operational efficiency.
Q: What measures are in place to ensure particle uniformity, density, and shape during the granulation process?
A: Particle uniformity is intricately linked to exceptional screw design, where a larger aspect ratio contributes to more consistent plasticization, alongside precise temperature control for superior quality.
Exquisite particle shape is determined by the cutting technology employed:
Underwater strip cutting: Produces uniform and regular particles, ideal for applications demanding high precision;
Hot cutting granulation: Offers high efficiency, though particle edges may present burrs.
Partner with Zhangjiagang Deling Machinery Co, Ltd for a Sustainable Future in Plastic Recycling
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