Zhangjiagang Yili Machinery Co., Ltd
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    No. 417 Yangjin Road, Jinfeng Town, Zhangjiagang City, Jiangsu Province
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PET bottle recycling and cleaning line
The PET bottle recycling and cleaning line provided by Yili Machinery is a solution to process your packaged dirty PET bottles into clean PET bottle p
Product details
PET 瓶片回收清洗线

PET bottle recycling and cleaning line

The PET bottle recycling and cleaning line provided by Yili Machinery is a solution to process your packaged dirty PET bottles into clean PET bottle flakes, which can be used to produce polyester short fibers or processed into plastic particles through a granulator. Our PET bottle cleaning line has a production capacity ranging from 500kg/h to 3000kg/h

Our company can also customize cleaning lines with higher production capacity according to customer requirements. The entire cleaning line is fully automated, and the connections between each part are made through screw conveyors or conveyor belts

Parameter specifications


model Production rate (kg/hr) Installed power (kw) artificial

QX500

500 150 4-5
QX1000 1000 280 5-6
QX2000 2000 400 6-8
QX3000 3000 650 10-12
QX5000 5000 900 15-20



Technical features and advantages

  • One step solution

  • Continuous hot cleaning machine replaces intermittent hot cleaning machine

  • The alloy blades used in high-capacity crushers can reduce the frequency of blade wear

  • Specially designed air sorting machine ensures the cleanliness of the final sheet

  • Easy to maintain, low energy consumption, long service life

technological process

布置图_00.png

Technical process


Unpacking machine

Usually, PET waste bottles are tightly pressed together and wrapped in bundles. The unpacking machine is used to open the bundle and break up these PET bottles, allowing them to smoothly enter the next processing step



Drum screen separator

The drum screen allows PET bottles to undergo a pre classification process, which can separate a lot of dust and bottle caps together



Stripping machine

After passing through the drum screen, the bottle will enter the label stripping machine for further removal of the bottle cap and label. Our label stripping machine is specially designed with 2000 small scrapers that can effectively remove 98% of the labels



Water crusher

The crusher breaks PET bottles into small pieces. The normal PET bottle size ranges from 12mm-18mm, and can also be specially designed according to customer needs. The hard alloy blades installed in the crusher can withstand longer PET crushing times




Hot cleaning machine

The hot washing machine is designed to remove stubborn stains such as glue, grease/oil, and some other residues on PET bottle chips. Compared with traditional batch processing cleaning machines, our hot washing machine is divided into 10 small rinsing chambers to ensure material first in, first out, so the entire system works continuously



High speed friction washing

High speed friction washing removes dirt from the surface of PET sheets through high-speed rotation and cold water spraying



Rinsing tank

A large rinse tank is used to separate floating materials from PET sheets, such as PE, PP bottle caps, labels, etc. All PET bottle fragments will be extracted by a screw conveyor at the end of the rinsing tank



Centrifugal dewatering machine

Centrifugal dehydrator uses centrifugal force or "rotational" force to remove moisture from PET flakes, which can remove 99% of the moisture in PET bottle flakes



Air sorting machine

The three-stage air sorting machine is the final step in removing labels from PET bottle sheets. The PET bottle fragments will be sent to the final storage bin, while the labels will be blown to another waste bin

Whole line diagram



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