Soft Plastic Granulation Line
Customers are presented with a versatile selection of granulators, available in two-stage, three-stage, and four-stage configurations to perfectly align with varying production requirements. These machines are ingeniously designed to ensure excellent compatibility and superior granulation. Ideal for transforming dirty waste and scraps into valuable resources, the granulator features a high-torque gear box that operates with minimal noise, delivering a seamless performance. Thoughtfully engineered screw design enhances coordination, adeptly addressing issues of particle black spots and color discrepancies. Tailored to the material's characteristics, it comes with a forced feeding system and a hydraulic mesh changer, optimizing capacity and energy efficiency. Furthermore, both vacuum and conventional exhaust systems are equipped to adeptly eliminate moisture, gases, and impurities, thereby ensuring unwavering extrusion stability and producing exceptional solid particles.
Hard Plastic Granulation Line
In this state-of-the-art Machine Line, various plastic raw materials undergo a transformative process where they are expertly heated and melted. Leveraging the power of high-speed rotation, a precision cutter meticulously slices the molten plastic into small, uniform particles. During this dynamic cutting phase, the plastic is vigorously rotated, stirred, and rubbed, leading to enhanced uniformity in particle size and shape. This intensified consistency significantly boosts the plastic's reprocessing capabilities, making it a superior choice for further applications.
The Machine Line is a breakthrough solution in minimizing plastic degradation while producing superior particles, proving to be an invaluable asset for clients recycling PP, PE, and other hard plastic materials. Not only is the machine user-friendly and effortlessly operable, but it also represents a highly practical granulation recycling model that has gained immense popularity in the PP and PE recycling sector.
| 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 dramatically curb environmental pollution. This eco-friendly process significantly diminishes the harm inflicted upon our precious land and water resources.
Resource conservation: Through recycling and reusing plastic products, we can substantially cut down the need for virgin plastics and preserve vital non-renewable resources, like oil.
2. Policy support
Government promotion: A global wave of governmental focus on environmental preservation has led to a cascade of policies and regulations. These initiatives actively support and nurture the rapid growth of the plastic recycling industry.
Economic incentives: In many nations, lucrative tax benefits and subsidies are bestowed upon plastic recycling enterprises, propelling further industry expansion.
3. Market demand
Enterprise demand: As the environmental consciousness burgeons, a growing number of businesses are opting for recycled plastics to diminish their ecological impact.
Consumer preference: The surge in demand for eco-friendly products has led consumers to willingly spend more on items crafted from recycled materials.
4. Technological progress
Recycling technology: The relentless advancements in plastic recycling technology make the process increasingly efficient, cost-effective, and of superior quality.
Innovative applications: Pioneering developments in materials and processes unlock new potentials for recycled plastics across diverse sectors, such as construction, textiles, and more.
5. Global Trends
International Cooperation: Environmental organizations and enterprises unite across borders, fostering collaboration to jointly champion the progress of the plastic recycling industry.
Standardization: Establishing international standards enhances the quality of recycled plastics, facilitating their global market circulation and usage.
The plastic recycling industry holds incredible promise and distinct advantages. Beyond reducing pollution and conserving resources, it benefits from robust policy support and growing market demand. With technological advancements and global collaboration gaining momentum, the industry is poised for a radiant future.
Q: What is the price of a plastic granulation line?
A: The price hinges on the desired cleanliness of the final material and the required production capacity. We can recommend the most effective granulation line tailored to the customer's budget.
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 straightforward design and low cost, it processes standard plastics (like single material PP, PE new materials) but struggles with mixed or impure recycled materials, limiting its processing capacity.
Twin screw: Boasting robust mixing capabilities, it excels in processing recycled, mixed, and modified plastics that require additives (e.g., flame retardants, colorants), delivering higher yield and stability.
Triple screw: Ideal for scenarios demanding high output and precision (e.g., high-end engineering plastic granulation) though it comes with a higher cost and complex maintenance.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. For single raw materials and a tighter budget, a single screw granulator is 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/hour, it is perfectly suited for startups or small-scale operations.
Experience the power of our medium-sized granulator, boasting an impressive processing capacity of 200-500 kg/h. Perfectly suited for recycling plants and modified plastic facilities, this machine will revolutionize your production line with its efficiency.
Our large granulator redefines productivity with a capacity of over 500 kg/hour. Paired with a high-power motor and advanced automation system, it guarantees unparalleled performance for your large-scale operations.
Optimize your granulation process with ease by fine-tuning the machine's capacity. Simply adjust the screw speed, feeding rate, or mold aperture to meet your unique production demands.
Q: Can the granulator effectively process high humidity, impurities, or mixed plastics? Is pre-processing such as crushing and cleaning necessary for the materials?
A: While certain models can seamlessly integrate with a pre-drying system like a hopper dryer, excessively humid materials, such as unwashed recycled bottles, may require additional pre-treatment steps like centrifugal dehydration to maintain optimal efficiency.
Q: Does the machine cater to various types of melted plastics? Are adjustments necessary when transitioning between different raw materials?
A: Materials with higher melt indices exhibit superior flowability. For instance, LDPE with a melt index of 10 is processed more effortlessly than HDPE with an index of 2, ensuring adaptability to a wide range of plastic types.
Q: How can users maintain control over the uniformity, density, and shape of the granulated particles?
A: Achieving consistent particle uniformity hinges on the screw design, where a larger aspect ratio can enhance plasticization uniformity. Precise temperature control further ensures consistent quality.
The choice of cutting method dictates the final particle shape:
Underwater strip cutting: Produces regular particles, meeting exacting precision standards;
Hot cutting grain: Delivers high efficiency, although it may result in particles with burrs.
Join Forces with Us for a Greener Tomorrow in Plastic Recycling
Audited Supplier 
){kind=link}