Competive Price Automatic Sheet & Bottle Recycling Machine

Functions of Sheet & Bottle Recycling Machine

A sheet grade pet bottle recycling machine is an automated,high-efficiency system (typically 500-5000 kg/h) designed to convert waste bottles into clean,high-purity PET flakes (≤100ppm impurities) suitable for food-grade or fiber applications.

These functions details include as follow:

Bale Breaking & Sorting:The process begins by breaking compacted bales of bottles and removing contaminants like metal,non-PET plastics,and heavily soiled items.

Label & Cap Removal:Automated,specialized label remover machine separates labels and caps (usually PP/PE) from the PET bottles before they are shredded using plastic crusher machine.

Shredding/Crushing:The bottles are crushed into uniform,small flakes (often 10–15mm) to facilitate cleaning.

Hot Washing & Chemical Treatment:A critical stage using 85-95°C water and cleaning agents like caustic soda to dissolve labels,glue,oil, and residual liquid residues.

Friction Washing & Rinsing:High-speed friction washer uses water and friction to remove fine dirt and residue from the PET flakes.

Sink-Float Separation:A density separation tank separates the heavier PET flakes (which sink) from lighter PP/PE caps,labels,and other impurities (which float).

Drying & Dehydration:Centrifugal dewatering machine and hot air dryer reduce moisture content to under 1%,ensuring the flakes are dry for further processing.

Dust Removal & Final Packaging:Air separator removes fine dust before the final,clean flakes are packed for use in producing PET sheets,polyester staple fiber,or granules for new bottles.

Features of Sheet & Bottle Recycling Machine

Our sheet & bottle recycling machine’s key features include as follow:

Modular & Versatile Structure: Flexible configuration allows handling of various PET materials,including dirty bottles,labels,and caps,with easy upgrades for different capacities.

Multi-Stage Deep Cleaning:Combines label separation,crushing,cold washing,high-temperature hot washing with NaOH,friction washing,and rinsing to ensure high-purity output.

High-Purity Output:The process produces clean PET flakes with <50-100ppm PVC contamination,minimal label/adhesive residue,meeting food-grade or bottle-to-bottle standards.

Water and Energy Efficiency:Incorporates closed-loop water filtration and reuse system,which significantly reduces water consumption and energy waste during washing.

High-Speed Drying:Features dewatering centrifuges and thermal dryers,ensuring final moisture levels in the flakes are below 1%.

Robust Construction:The recycled plastic sheet making machine’s key components like washing tank and plastic crusher machine are typically made of stainless steel (SUS304) for durability.

Automation:Integrates PLC intelligent control systems,reducing manual labor requirements (often needing only 3-5 operators).

Energy Efficiency Versatil Automatic Sheet &amp; Bottle Recycling Machine with Multi-Stage Deep Cleaning:https://www.petrecyclingmachinery.com/Energy-Efficiency-Versatil-Automatic-Sheet-amp-Bottle-Recycling-Machine-with-Multi-Stage-Deep-Cleaning-pd581614148.html

PET Bottle Recycling Machine &amp; Plastic Crusher - Haorui Machinery:https://www.petrecyclingmachinery.com/