Usually, the process steps of the PET beverage bottle crushing and cleaning line are: 1, unpacking and sorting, 2, stripping, 3, crushing, 4, sink and float separation, 5, friction cleaning, 6, high temperature hot washing, 7, and friction cleaning again, 8, rinsing, 9 dehydration and bagging. These nine steps are the most commonly used processes in the PET bottle flake crushing, cleaning and recycling process. In fact, if you want to achieve greater output and better quality requirements, there are more complex processes, such as color sorting, fine breaking, and hot melt.