PET washing line

Model

300kg/h

500kg/h

1000kg/h

2000kg/h

Remark

Steel belt

×

×

√ 1set

√ 1set

Convey bottle bales

Bale breaker

×

×

√ 1set

√ 1set

Break bottle bales

Belt conveyor

×

×

√ 1set

√ 1set

Convey the broken bales

Trommel

×

×

√ 1set

√ 1set

Screen out part of small impurities (sands, dusts, glasses, stones, metals, etc)

Belt conveyor

√ 1set

√ 1set

√ 1set

√ 1set

Convey the screened bottles

Label remover

√ 1set

√ 1set

√ 1set

√ 2 set

Remove labels (dry and wet)

Sorting belt

√ 1set

√ 1set

√ 1set

√ 1set

Manually sort the impurities, PVC, metals, glasses, etc, and classify the bottles by colors

Belt conveyor

√ 1set

√ 1set

√ 1set

√ 2 set

Convey the sorted bottles

Crusher

√ 1set

√ 1set

√ 1set

√ 2 set

Crush the bottles for easily washing

Screw conveyor

√ 1set

√ 1set

√ 1set

√ 1set

Convey the crushed bottles

Friction washer

×

√ 1set

√ 1set

√ 1set

Remove the impurities with centrifuge and water

Washing tank

×

√ 1set

√ 2 set

√ 2 set

Separate PP,PE and other floating impurities from PET

Hot washer

√ 1set

√ 1set

√ 1set

√ 2 set

Hot water with soda for removing the glues, oils, etc

Screw conveyor

√ 1set

√ 1set

√ 1set

√ 2 set

Convey hot washed flakes

Washing tank

√ 1set

√ 1set

√ 2 set

√ 2 set

Separate PP,PE and other floating impurities from PET

Centrifuge

√ 1set

√ 1set

√ 1set

√ 1set

Remove water with high speed centrifuge

Hot air system

√ 1set

√ 1set

√ 1set

√ 1set

The hot air will take away the moisture

Air separator

×

×

√ 1set

√ 1set

Separate the remained labels (PVC) and fines

Silo

√ 1set

√ 1set

√ 1set

√ 1set

Store washed flakes