Soft Plastic Granulation Line
Choose from a variety of machine stages — two, three, or even four — tailored precisely to your production needs. Our sophisticated design ensures impeccable compatibility and superior granulation quality. Perfectly suited for recycling heavily soiled waste and handling scrap materials, our granulator shines with its high torque, low noise gear box that promises smooth and flawless operations. The uniquely crafted screw design enhances coordination, reducing both black spotting and color discrepancies in particles. Adapted to meet material characteristics, this machine incorporates forced feeding and a hydraulic mesh changer, boosting capacity while conserving energy. Furthermore, the dual vacuum and conventional exhaust systems proficiently eliminate moisture, gases, and impurities, guaranteeing a stable extrusion process and producing premium solid particles.
Hard Plastic Granulation Line
Experience the seamless transformation of diverse plastic raw materials into uniform particles with our advanced Machine Line. By heating and melting the plastics, followed by precision high-speed cutting, the machine creates small, consistent, and evenly shaped particles. The high-speed rotation, combined with stirring and rubbing during cutting, ensures uniformity in size and shape, significantly enhancing the reprocessing capabilities of the plastic.
Our Machine Line is your ultimate ally in minimizing plastic degradation and producing top-tier particles, especially for those recycling PP, PE, and other hard plastic materials. Not only is it a champion in the field of PP and PE recycling, but its ease of operation makes it an exceptionally practical choice. This granulation recycling mode has gained widespread acclaim, being a favored solution for clients aiming for efficiency and quality in their recycling processes.
| 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 markedly diminish environmental pollution. This innovative process significantly curtails the harm inflicted on our precious land and water resources by plastic waste.
Resource Conservation: By ingeniously recycling and reusing plastic products, we can substantially decrease the reliance on virgin plastics, thereby conserving vital non-renewable resources like oil.
2. Policy Support
Government Promotion: Worldwide, governments are intensifying their focus on environmental sustainability. They've rolled out a myriad of policies and regulations designed to bolster and energize the plastic recycling industry.
Economic Incentives: Many nations offer enticing tax incentives and subsidies to plastic recycling enterprises, propelling further growth and innovation in the sector.
3. Market Demand
Enterprise Demand: As eco-consciousness rises, more businesses are opting for recycled plastics, keenly reducing their ecological impact and demonstrating commitment to sustainable practices.
Consumer Preference: The appetite for eco-friendly products is on the rise. Consumers are happily willing to invest more in products crafted from recycled materials, reflecting their values in their purchasing choices.
4. Technological Progress
Recycling Technology: Cutting-edge advancements are transforming plastic recycling technology—making it swifter, more cost-effective, and delivering superior quality outcomes.
Innovative Applications: The emergence of novel materials and processes is unlocking new frontiers for recycled plastics, finding uses in diverse fields like building materials, textiles, and beyond.
5. Global Trends
International Cooperation: A global wave of collaboration is sweeping across environmental organizations and enterprises, uniting efforts to champion the development of the plastic recycling industry.
Standardization: The establishment of international standards is elevating the quality of recycled plastics and enhancing their global market circulation and utilization.
The plastic recycling industry is poised for a promising future with vast potential and remarkable benefits. It not only addresses environmental pollution and conserves resources but also thrives on the twin pillars of policy support and market demand. With relentless technological advancements and robust global cooperation, the industry is set to shine ever brighter.
Q: What is the price of a plastic granulation line?
A: The price varies depending on the desired cleanliness level of the final material and the production capacity required. We can recommend the most efficient granulation line configuration based on the customer’s budget range, ensuring optimal value and performance.
Q: What distinguishes single screw, twin-screw, and triple screw granulators? Which would best suit my requirements?
A:Single Screw: Featuring a straightforward structure and economical cost, this option is ideal for processing standard plastics such as single-material PP or PE new materials. However, it offers limited adaptability to mixed or impurity-laden recycled materials and has a capped processing capacity.
Twin Screw: Boasting robust mixing capabilities, this type excels in processing recycled and mixed materials such as PP and PE mixtures, or modified plastics needing additives like flame retardants and colorants. It ensures higher yields and greater stability.
Triple Screw: Perfect for scenarios demanding high output and precision, such as high-end engineering plastic granulation, though it comes with a higher cost and complex maintenance requirements.
Suggestion: For recycled or mixed modified raw materials, a twin-screw granulator is recommended. If dealing with single materials and working within a tight budget, a single screw granulator offers a cost-effective solution.
Q: What is the hourly or daily production range? Can it be adjusted?
A: Small Granulator: Offering a processing capability of 50-200 kg/hour, this nimble machine is perfectly tailored for startups or small-scale production, providing an efficient and compact solution to meet your nascent production needs.
Medium-Sized Granulator: Operating at 200-500 kg/h, this versatile workhorse is a staple in recycling and modified plastic plants, delivering reliable and robust performance to scale up your recycling operations with ease.
Large Granulator: Designed for processing above 500 kg/hour, this powerhouse requires integration with a high-power motor and advanced automation system, ensuring seamless operations for large-scale production demands.
Adjustment Method: Achieve precise capacity control by fine-tuning the screw speed, feeding speed, or by customizing the mold aperture, allowing adaptability for varying production requirements.
Q: Is the machine capable of handling high humidity, impurities, or mixed plastics? Should materials be pre-processed, such as through crushing and cleaning?
A: Certain equipment models are compatible with an integrated pre-drying system, like a hopper dryer. However, materials with high moisture content, such as unwashed recycled bottles, will necessitate additional pre-treatment procedures like centrifugal dehydration for optimal results.
Q: Does the machine accommodate various types of melted plastics? Is equipment adjustment necessary when switching between different raw materials?
A: Plastics with a higher melt index exhibit superior flowability; for instance, LDPE with a melt index of 10 processes more efficiently compared to HDPE with a melt index of 2. This makes handling a variety of plastics more manageable.
Q: What methods are used to manage the uniformity, density, and shape of the particles produced?
A: The particle uniformity is largely influenced by the screw design, where a greater aspect ratio results in more consistent plasticization. Accurate temperature control also plays a crucial role in achieving uniformity.
The shape of the particles is determined by the cutting method employed:
Underwater Strip Cutting: This method yields regular particles, ideal for applications demanding high precision.
Hot Cutting Grain: Known for its efficiency, though it may result in particles with burrs.
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