Usually a typical production line contains the following equipment, and the specific configuration can be adjusted according to the actual situation of the customer.


 Opener - break up the compacted PET bottle
 L-belt conveyor - lift material into the next process equipment
 Rolling separation device - removes pebbles, small pieces of metal, peeling caps and some labels from raw materials
 Manual sorting platform
 Blowing machine - remove label paper on PET bottles
 Water crusher - water broken PET bottle
 Floating cylinder - clean PET flakes to remove some sediment and impurities
 Screw Feeder - delivers cleaned PET flakes to the next process equipment
 Hot Cleaning Kettle - Use steam to clean PET flakes with alkaline soda and other cleaning agents
 Cleaning separator - reprocessing PET bottles to further separate impurities
 High-efficiency dewatering machine - dewatering PET flakes
 Air delivery device - delivers the finished final product to the silo
 Double station silo - used to collect finished products


 Electronic control system - control electric box, PLC, etc.




1. The output is 500-3000kg/h, the degree of automation is high, the labor is small, and the energy consumption is low.
2. Comprehensive treatment of by-products in the PET cleaning process.
3. Significantly improve product quality through pre-cleaning and label separation modules for materials.
4. After cold washing, hot washing and friction washing, the gum in the material is completely removed, and organic matter and inorganic matter remain.
5. Reasonable process design, reducing equipment maintenance costs and convenient operation.




The higher the purity of the PET bottle/sheet, the higher the added value, but the higher the technical requirements. Based on the raw material conditions, production site differences, product quality requirements and investment budgets, Beforong Machinery has developed a variety of design processes and modular structure PET bottle/sheet cleaning and recycling lines, which can be applied to bottle to bottle and Chemical fiber grade field. Production line capacity is currently available at 500-5000 kg per hour.


1. Filament grade PET bottle cleaning and recycling line, used to process PET bottles in the whole bottle of PET, mainly used in the production of polyester filament, packing tape, sheet, film and other products.


2. The bottle-to-bottle washing line is mainly used in the food-grade recycled PET slice recycling project. The bottle-to-bottle washing line is highly automated and avoids human error to the greatest extent.


3. Chemical fiber grade PET bottle cleaning equipment, the cleaned raw materials can be directly used to produce polyester staple fiber.


4. The production line has high degree of automation, low labor, low energy consumption and high output.


5. Can fully remove the gelatinous, organic and inorganic residues in the material


6. Reasonable process design, reduce equipment maintenance costs and facilitate operation


7. Professional treatment of by-products in the PET cleaning process, such as: variegated bottles, non-PET materials, sewage, labels, caps, metal, etc.