01Belt conveyor
Used to convey PET bottle waste to the label remover or crusher in the back-end equipment.
Washing & Recycling · 05
PET Bottle Washing Line
PET bottle washing line is mainly used to recycle PET bottle flakes from old PET bottles for other post pelletizing processes. The PET pellets obtained after the SSP process can be directly contacted with the blow molding packaging of food.
Gangsu’s PET bottle recycling system combines a PLC controller with workers, which greatly reduces labor costs and effectively improves recycling efficiency. Combined with a variety of optical sorting instruments, it reduces the impurity content of the final material to less than 50 ppm, thus achieving FDA-compliant R-PET flakes.
- Rated output
- 500–6,000 kg/h
- Final product
- Clean, dry flakes
- Input material
- PET bottles, rPET flakes
- Delivery
- Turnkey project
- Configured to your material, output and floor space
- English operating manual and remote technical support
- Spare parts supplied during and after warranty
Flakes data information list
- Water Content
- ＜0.9%
- PVC
- ＜50ppm
- Glue
- ＜10ppm
- PP/PE
- ＜20ppm
- Metal
- ＜50ppm
- Label
- ＜20ppm
- Color Flake
- ＜30ppm
- PH
- PH=7
- Impurity
- ＜100ppm
- Flakes Size
- 12mm,14mm Or Customised
Production line information list
| Capacity(kg/h) | Power(kw) | Size(m²) | Staff | Qty of steam(kg/h) | Compressed air(m³/min) | Water(m³/h) |
|---|---|---|---|---|---|---|
| 500 | 220 | 400 | 8 | 350 | 4 | 1 |
| 1000 | 500 | 750 | 10 | 500 | 10 | 3 |
| 2000 | 700 | 1000 | 12 | 800 | 15 | 5 |
| 3000 | 900 | 1500 | 12 | 1000 | 15 | 6 |
| 4500 | 1000 | 2200 | 16 | 1300 | 18 | 8 |
| 6000 | 1200 | 2500 | 16 | 1800 | 18 | 10 |
PET bottle washing recycling line overview of the steps
Washing line detail photo set
01
02Bale opener
Breaks down batches of compressed and packaged PET bottles to improve the efficiency and effectiveness of subsequent sieving, de-labeling, crushing and other processes.
03Trommel
In the rotating drum, the bottles will rotate forward while sifting out small stones and hard metal objects that are trapped to avoid damaging the subsequent equipment.
04De-labeling machine
The label remover in a PET bottle washing line serves to efficiently strip labels from PET bottles, ensuring the purity of the PET flakes for recycling.
05PET bottle buffer silo
For temporary storage of de-labeled PET bottles.
06Manual Sorting Platform
The manual sorting platform in a PET bottle washing line is essential for removing missed impurities, ensuring the purity of PET flakes for recycling.
07Crusher machine
Used for crushing PET bottles into 12-18mm pieces.
08Washing tank
Separates PET materials from other low density materials by the buoyancy of water, and also has a certain cleaning and rinsing function.
09Hot washer
The hot washer functions is thoroughly cleanse PET bottles using heated water or steam, effectively removing contaminants and residues, thus preparing the bottles for further processing and recycling.
10Centrifugal dryer
The centrifugal force generated by high-speed rotation removes most of the water from the material.
11Zig-zag dryer system
Heating of the air in the pipeline to further reduce the moisture content of the material.
12Label separator
Is responsible for efficiently removing labels from PET bottles, ensuring the purity of the PET flakes intended for recycling.
13Color /material sorter
The color sorter and material sorter in a PET washing line are crucial for improving the quality of recycled PET flakes by removing colored impurities and separating different plastics, respectively.
14Silo
For storage of clean and dry PET flakes.
15Control cabinet
For controlling the washing line and observing the operation of each piece of machine.
Reference project
Turnkey Project Delivery Case
- MaterialPET Bottle Waste
- Output Capacity500KG/H
- Floor Space350m²
- Installation Power315KW
- Water Consumption7 m²/H
GANGSU provides operation manual (English version) to instruct how to maintain and install and operate the machine, if any technical problem, the buyer can communicate with the seller by phone call and email.
During warranty period, the seller will change spare parts (except for wearing parts like: blades, heating parts and small electrics etc.) for the buyer when parts worn-out free of charge. GANGSU will deliver the needed parts to you.
01PP/PE Film Washing Line
Complete washing for PP and LDPE/LLDPE film — shredding, float separation, friction washing and drying in one line.
LDPELLDPEPP film
02Industrial Film Washing Line
Processes loose or baled post-industrial film into clean, dry flakes for pelletizing or direct sale.
Stretch filmPEPP
03Agricultural & Greenhouse Film Washing Line
Engineered for heavily soiled mulch and greenhouse film with high sand and sediment content.
Mulch filmGreenhouse filmLDPE
Request a free quote
Let’s configure your PET Bottle Washing Line.
Share your feedstock, target output and site conditions. Our experts reply within 24 hours and help you select the right line for your plant.
Marco GuYour contact at Gangsu
- Phone+86 189 6221 0868
- WhatsApp+86 189 6221 0868
- Emailsales@gsplas.com
FactoryNo 17, TongDe Rd, Leyu Town, Zhang Jiagang City, JiangSu Province, China