Functions of Food Grade B2B PET Bottle Washing Line
A food grade PET bottle washing recycling line is designed to turn used PET bottles into high-purity,food-safe recycled PET (rPET) flakes by removing labels,caps,glue,dirt,and contaminants through sorting,crushing,washing (hot/cold/chemical),rinsing,and drying.
Equipments of Food Grade B2B PET Bottle Washing Line
The PET bottle washing recycling line is composed of a series of machine and equipment,involving bale openers,pre-washer,trommel screen,plastic crusher machine,PET bottle label remover machine,hot caustic washing tanks,friction washer,dewatering machine,hot air dryer,and flake sorter,metal detectors and PLC to re-process rPET flakes into new bottles (Bottle-to-Bottle or B2B).
Process of Food Grade B2B PET Bottle Washing Line
This food grade PET bottle recycling machine uses a sequence of multi-stage process in recycled plastic for food packaging materials,involving de-baling,sorting (manual/optical),pre-washing,crushing into flakes,hot washing with detergent to remove glue,high speed friction washing,rinsing,drying,and final flakes sorting/dust removal to achieve FDA-approved,high-purity rPET for bottle-to-bottle recycling.
Features of Food Grade B2B PET Bottle Washing Line
Our food safe B2B recycling machine is characterized by high automation,advanced sorting (optical/manual),multi-stage deep cleaning (hot/cold/friction washing with detergents/caustic soda) for removing glue/PVC,efficient water/energy use via closed-loop system,drying and dust separation.
Advantages of Food Grade B2B PET Bottle Washing Line
Above B2B food grade cleaning system offers significant advantages like high automation for labor savings,high efficiency in contaminant removal (labels,glue),energy efficiency,lower costs than virgin material and massive savings by avoiding melt extrusion steps,superior color quality,and flexibility to handle diverse waste streams.
Applications of Food Grade B2B PET Bottle Washing Line
The food safe plastic recycling equipment is primarily used in creating super-clean,food-safe rPET flakes for B2B applications,like making new food and drink bottles.
