Soft Plastic Granulation Line
Customers can select from two-stage, three-stage, and four-stage machines tailored to meet their production needs. Our uniquely crafted design ensures exceptional compatibility and superior granulation quality. The granulator excels in recycling contaminated waste and transforming scraps into valuable resources. Featuring a high-torque gearbox, this machine promises low noise and smooth operation. The special screw design enhances coordination, effectively tackling particle black spots and color discrepancies. Equipped with forced feeding and a hydraulic mesh changer, the machine adapts to material characteristics, optimizing capacity while conserving power. Moreover, our advanced vacuum and conventional exhaust systems efficiently eliminate moisture, gases, and impurities, guaranteeing consistent extrusion and high-quality solid particles.
Hard Plastic Granulation Line
Our advanced Machine Line processes various plastic raw materials by heating and melting them, followed by precision cutting with a high-speed rotating cutter to produce small, uniform particles. This sophisticated cutting process, involving rapid rotation, stirring, and friction, ensures consistent particle size and shape, significantly enhancing the reprocessing capabilities of the plastic material.
This machine line is instrumental in minimizing plastic degradation and generating superior quality particles, making it an indispensable tool for clients recycling PP, PE, and other hard plastic materials. Its user-friendly operation makes it a highly practical granulation recycling solution. As a result, it has gained immense popularity in the PP and PE recycling industry for its efficiency and effectiveness.
| 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: The process of plastic recycling plays a crucial role in combating environmental pollution. It efficiently cuts down on the adverse effects caused by plastic waste, thereby lessening the harm inflicted on our precious land and water resources.
Resource conservation: By embracing the recycling and reusing of plastic products, we can significantly decrease our dependency on virgin plastics. This, in turn, aids in conserving non-renewable resources, such as oil, contributing to a more sustainable future.
2. Policy support
Government promotion: Around the globe, governments are taking proactive steps to safeguard our environment. They are implementing a plethora of policies and regulations specifically designed to encourage and bolster the growth and development of the burgeoning plastic recycling industry.
Economic incentives: In several countries, governing bodies offer enticing tax incentives and subsidies to companies engaged in plastic recycling. These financial benefits aim to further catalyze the industry's expansion and success.
3. Market demand
Enterprise demand: As businesses become increasingly conscious of their environmental responsibilities, a growing number are opting for recycled plastics. This shift helps them reduce their environmental footprint and align with eco-friendly practices.
Consumer preference: Consumers' growing demand for environmentally friendly products is evident. They are willing to pay a premium for items crafted from recycled materials, reflecting a preference for sustainable consumption.
4. Technological progress
Recycling technology: The evolution of plastic recycling technology is making significant strides. These advancements are enhancing the efficiency, cost-effectiveness, and quality of the recycling process, paving the way for a more robust industry.
Innovative applications: The creation of novel materials and processes is expanding the usage of recycled plastics. This growth opens up new possibilities in diverse sectors, including construction materials, textiles, and more.
5. Global Trends
International Cooperation: Environmental organizations and enterprises worldwide are fostering stronger partnerships. Their collective efforts are aimed at promoting the global development of the plastic recycling industry, ensuring a sustainable future.
Standardization: The establishment of international standards is crucial. It elevates the quality of recycled plastics and facilitates their widespread circulation and acceptance in the global market.
The plastic recycling industry boasts vast potential and distinct advantages. Not only does it help in reducing environmental pollution and conserving invaluable resources, but it also gains momentum through policy backing and market enthusiasm. With relentless technological advancements and burgeoning global cooperation, the industry is poised for a radiant future.
Q: What is the price of the plastic granulation line?
A: The pricing is contingent on the customer's requirements concerning the cleanliness level of the final material and the desired production capacity. We can offer tailored recommendations for the most cost-effective granulation line combination, aligning with 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: The single screw granulator is characterized by its simplicity and cost-effectiveness. It is ideally suited for processing standard plastics, such as single material PP and PE new materials. However, it shows limitations when handling mixed materials or recycled content with impurities, and its processing capacity is somewhat constrained.
Twin screw: The twin-screw granulator boasts robust mixing capabilities, making it suitable for processing recycled materials and mixed materials like PP and PE combinations. It can also handle modified plastics that require additives, such as flame retardants and colorants, offering higher yield and consistent stability.
Triple screw: The triple screw granulator finds its niche in high-output and high-precision scenarios, such as high-end engineering plastic granulation. While it offers superior performance, it comes with a higher cost and requires complex maintenance.
Suggestion: For raw material that is recycled or mixed modified, a twin-screw granulator is recommended. Conversely, if dealing with single raw material and operating within a budget, a single screw granulator presents a viable choice.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Capable of processing between 50-200 kg/hour, this model is the perfect companion for startups or small-scale production facilities aiming to make a big impact in a compact space.
Medium-Sized Granulator: Boasting a processing capacity of 200-500 kg/h, these units are the backbone of recycling plants and modified plastic facilities, offering reliable performance and versatility.
Large Granulator: Designed for operations exceeding 500 kg/hour, this robust unit requires the integration of a high-power motor and an advanced automation system, making it ideal for large-scale industrial needs.
Adjustment Method: Achieve precise capacity control by finely tuning the screw speed, feeding speed, or adjusting the mold aperture, ensuring optimal performance for any production demand.
Q: Can the system manage high humidity, impurities, or mixed plastics? Is pre-processing, such as crushing and cleaning, necessary for the materials?
A: Certain equipment configurations can incorporate a pre-drying system, like a hopper dryer, yet highly humid raw materials, such as unwashed recycled bottles, require additional pre-treatment, like centrifugal dehydration, to ensure quality results.
Q: Is the system compatible with various types of melted plastics? Are there necessary adjustments when switching raw materials?
A: Materials with a higher melt index exhibit superior flowability, such as LDPE with MI=10, which is more straightforward to process compared to HDPE with MI=2.
Q: What techniques are used to control the uniformity, density, and shape of the produced particles?
A: Achieving particle uniformity hinges on expert screw design, such as using a larger aspect ratio for more consistent plasticization, alongside precise temperature control.
The particle shape is influenced by the cutting method employed:
Underwater Strip Cutting: Delivers regular, precise particles, ideal for applications demanding high precision.
Hot Cutting Grain: Highly efficient, though may result in particles with some burrs.
Join Forces with Us for an Eco-Conscious Future in Plastic Recycling, where innovation meets sustainability.
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