The waste hard plastic recycling and washing line produced by YILI Machinery can treat various kind of hard plastic material, such as PE or PP bottles, IBC tanks, pipes, lumps, flakes, jugs, blocks, die head material, etc. The whole production line includes shredder, crusher, frication washer, floating tank, centrifugal dryer, etc, which have capacity from 300 to 5000 kg/hr. Our hard plastic washing line can assure a precise and efficient decontamination of waste plastics with both cold and hot washing system, adopting the most efficient recycling technologies. The final products after washing can reach very high quality, which can be used alone or blended with other materials into reprocess.
|Model||Capacity (kg/hr)||Power Installed (kw)||Manpower|
“All-in-one” solution to a PET recycling plant
Continuous hot washing tank instead of batch type of hot washing tank
Large capacity of Crusher with alloy knives, low frequency for knife sharpening
Special designed air-sorting machine, ensure purity of final flakes
Easy maintenance, low energy consumption, long lifetime
Many times, the PET bottles come in bales, all bottles are compacted and tied with metal wires. The debaler machine is used to open the PET bale and loose the PET bottles, let them go smoothly to next step of machine.
The trammel separator is the preliminary sorting machine for PET loose bottles, through this machine, many dirties and caps coming together with PET bottles will be removed.
After the PET bottles passing the trammel separator, it will come to the label separator to remove the caps and labels of the PET bottles. Our PET label separator is specially designed with 2000 pieces of small scraping knives, which can remove the PET bottle labels more than 98%
The crusher is used to crush PET bottles into small pieces. Normally the mesh size for PET flakes is 12mm to 18mm, we make according to customers’ requirement. The crusher is installed with hard-alloyed crushing knives, which can bear long –time PET crushing.
Hot washing tank in PET washing line is to remove the difficult contaminants on PET bottle flakes, such as glue, grease/oil and some other left-overs. Our hot washing tank is separated with ten small washing chambers, which will let the first-in material firstly go out, so that the whole system is continuously working, not like the traditional type which works batch by batch.
The high speed frication washer is to remove the dirties on surface of PET flake by high speed frication and cold water spray washing.
The large floating tank is to separate the float material from PET flakes, such as PE PP caps, labels. All the PET flakes will sink and be taken out at end of floating tank via screw loader.
The dryer uses centrifugal or “spinning” force to remove a portion of the water from the PET flakes. It can remove more than 99% of water from PET flakes.
The three stage air sorting machine is the final step to remove the labels from PET flakes. The PET flakes will go to final storage tank, and the labels will be collected by another silo.