complete pet bottle washing line
A complete PET bottle washing line represents a sophisticated recycling system designed to transform used plastic bottles into clean, reusable PET flakes. This comprehensive system incorporates multiple stages of processing, beginning with a sorting mechanism that removes non-PET materials and contaminants. The line typically starts with a belt conveyor that feeds bottles into a label remover and pre-washing unit, where initial debris and labels are separated. The bottles then undergo hot washing in a high-efficiency washing tank, where specialized detergents and mechanical agitation remove stubborn dirt and adhesives. Following the main wash, the material passes through multiple rinsing stages using fresh water to eliminate any remaining detergent residues. A friction washer provides additional cleaning while the floating tank separates PET from other materials based on density. The system includes advanced drying equipment that ensures the final product reaches optimal moisture content. Quality control points throughout the line monitor the cleaning process, while automated systems adjust parameters for maximum efficiency. The final output consists of clean PET flakes suitable for various recycling applications, including food-grade packaging materials when combined with appropriate decontamination processes. The entire system is designed for continuous operation, with safeguards to maintain consistent quality and prevent cross-contamination.