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PVC Pelletizing Line

High production efficiency: By adopting advanced design and technology, PVC raw materials can be quickly processed into particles, improving production efficiency. Its high-speed mixing, high-temperature heating, and high-pressure discharge functions make the entire manufacturing process faster and more efficient.

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Product Introduction

Introduction of PVC Pelletizing Line

Advantage:

1. High production efficiency: The PVC pelletizing line uses cutting-edge design and technology to quickly convert PVC raw materials into pellets, significantly increasing output. The combination of high-speed mixing mechanisms, coupled with advanced high-temperature heating and high-pressure exhaust capabilities, ensures that the entire manufacturing process operates at an accelerated pace while maintaining precision. This not only reduces cycle times but also increases overall throughput, making it ideal for high-volume production environments.
2. Uniform and controllable particle size: The complex process parameters and precise mechanical structure of the pelletizing line allow fine control of PVC particle size. This feature is critical as it allows particle size to be customized to meet the precise specifications of different applications. Whether used in injection molding, extrusion, or other plastic processing technologies, consistent particle size ensures uniform melt rates, better flow properties, and consistent product quality, minimizing waste and improving final product performance.
3. Energy Saving: The PVC pelletizing line is equipped with state-of-the-art heating and cooling systems to optimize energy usage. By incorporating thermal energy exchange technology and energy-saving innovations such as high-efficiency insulation materials and motor variable frequency drives (VFD), it minimizes energy consumption while maintaining optimal operating temperatures. This not only helps save costs but is also in line with global sustainability efforts, reducing the carbon footprint of the production process.
4. Versatile operation: The versatility of the PVC pelletizing line lies in its ability to seamlessly perform multiple functions. From high-temperature thermoplastic processing to cooling and extrusion, the line can accommodate a variety of plastics processing needs. This flexibility allows manufacturers to produce a variety of PVC products, from pipes and fittings to films and sheets, without the need for extensive equipment changes or additional machinery.

Model	SJSZ-45	SJSZ-50	SJSZ-55	SJSZ-65	SJSZ-80	SJSZ-92
Screw diameter(mm)	45/90	50/105	55/120	65/132	80/156	92/188
Screw speed(rpm)	45	45	45	45	34.7	34.7
Driving motor(kw)	15	18.5	22	37	55	110
Output(kg/hour)	110	125	150	250	380	720
Center height(mm)	1000	1000	1000	1000	1100	1100
Weight(kg)	3000	3000	3500	4000	5500	8000

Application

1. Plastic product production: PVC pellets are the basic raw material for manufacturing various PVC plastic products. These products include pipes, cables, flooring, window frames, and wall panels. The PVC pelletizing line plays a key role in this process, enabling the efficient production of PVC pellets with consistent quality. These pellets are tailored to meet the specific manufacturing needs of different plastic products. For example, pipes require particles with enhanced durability and flexibility, while electrical cables require particles with excellent electrical insulation properties. The PVC pelletizing line achieves this through precise control of the mixing, melting, and extrusion processes, ensuring the final product meets industry standards and customer specifications. The use of PVC pellets in pipe manufacturing has significantly reduced water leakage rates, increasing efficiency and sustainability.
2. Recycled plastic recycling: PVC pelletizing line also plays an important role in plastic waste recycling. The line works by crushing, cleaning, and melting discarded PVC products such as old pipes, window frames, and packaging materials, converting these materials into recycled PVC pellets. These pellets can then be used to manufacture new PVC products, effectively closing the loop and enabling resource recovery. The recycling process not only reduces waste in landfills, it also saves raw materials and energy. Recycling PVC waste can reduce greenhouse gas emissions by up to 30% compared to producing new PVC from raw materials. Additionally, the quality of recycled PVC pellets has improved significantly over the years, making them suitable for a wide range of applications including high-performance products.
3. Medical and Food Packaging Industry: PVC material is widely used in the medical and food packaging industry due to its versatility and cost-effectiveness. Using the PVC pelletizing line it is possible to produce PVC pellets that meet strict hygiene standards. These pellets are ideal for manufacturing medical equipment, infusion sets, blood bags, food packaging bags, and other related products. The production line ensures that the pellets are free of contaminants and comply with all relevant regulatory requirements. For example, in the medical field, PVC pellets are used to produce intravenous bags that are critical to patient care. The bags must be sterile, non-toxic, and durable. PVC pelletizing line achieves this by combining advanced cleaning and sterilization processes, ensuring the safety and reliability of the final product. The demand for PVC-based medical packaging is expected to grow steadily due to its superior performance and cost-effectiveness.
4. Automotive Industry: The automotive industry relies heavily on PVC materials for a variety of applications, including interior trim, wiring harnesses, and seals. The high-quality PVC pellets produced by the PVC pelletizing line meet the strict material performance and quality requirements of the automotive industry. These pellets are engineered to provide exceptional durability, flexibility, and resistance to heat and chemicals. For example, PVC pellets used in wiring harnesses must withstand high temperatures and vibrations without compromising performance. PVC pelletizing line achieves this by using precision mixing and extrusion technology, ensuring that the pellets meet or exceed industry standards. In addition, the use of PVC pellets in automotive applications also significantly reduces weight and improves fuel efficiency. The use of PVC-based materials in automotive parts has resulted in a 10% weight reduction in vehicles, resulting in lower fuel consumption and reduced greenhouse gas emissions.