With the rapid growth of global plastic consumption, especially in packaging and agricultural sectors, waste PE film has become a major environmental challenge. Efficient recycling systems are essential to convert contaminated plastic films into reusable raw materials.
The PE Film Washing Line from Dajiang Machinery is designed to handle various types of waste films and deliver clean, dry flakes suitable for further processing.
A PE film washing line is a complete recycling system used for processing waste polyethylene films such as agricultural film, packaging film, and post-consumer plastic waste.
It integrates multiple stages including crushing, washing, separation, and drying to produce high-purity recycled flakes.
These materials are often highly contaminated and require intensive cleaning processes.
A standard PE film washing line typically includes the following stages:
1. Feeding & Crushing:Waste film is conveyed into a crusher for size reduction.
2. Pre-washing:Removes sand, soil, and heavy impurities.
3. Friction Washing:High-speed friction removes oil, glue, and contaminants.
4. Float-Sink Separation:Separates light film from heavy contaminants based on density.
5. Dewatering & Drying:Centrifugal or squeezing systems reduce moisture to below 5%.
6. Final Output:Clean and dry flakes ready for pelletizing or reuse.
These modules work together to ensure efficient cleaning and stable operation.
After washing, recycled PE film can be used for:
This significantly reduces raw material costs and supports sustainable development.
The PE Film Washing Line is a critical solution in modern plastic recycling systems. With its high efficiency, automation, and adaptability, it enables manufacturers to transform waste into valuable resources while meeting environmental regulations.
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