Boxin Machery's Food Grade PET Bottle Washing Recycling Line
PET bottle-to-bottle cleaning and recycling production line is mainly used to make food grade rPET chips (FDA approved) from post-consumer PET bottlesby physical recycling).
Recycled PET flakes meet the quality index requirements of downstream food packaging, usually 10%~30% of food grade rPET mixed with new materials(masterbatch) can be directly used for blow molding and packaging of food containers.
In order to ensure that the final PET chips meet the food grade standard you need to provide the following information for pet bottle turn:
1.Colored ratio (different color bottles and non-transparent bottles)
2.Label (heat shrink or glue) and BOPP%; PET label%; PVC label %.
3.Bottle caps (Suspended material) PP,HDPE
4.Bottle cap seal, EVA, PP
5.Non-PET container total content (Excluding PVC/PP/PE container)
The accuracy of this information has a direct impact on the final price of the entire production line, you know that the more impurities you have the more cleaning equipment you need to use.
Bottle-to-bottle-level recycling and washing line is mainly used in food-grade PET chip recycling projects, with a high degree of automation, effectively avoiding human error.
item | Data |
Viscose | 0.71 ~ 0.78 dl/g，Our production line will not change the viscosity of the raw material itself |
Packing density | 200~300 Kg/m3 |
Flakes Size | 1 mm ~ 12 mm （Crusher mesh size 12mm） |
Water content | < 1% |
PE，PP | < 15 ppm |
Inorganic matter | < 10 ppm |
viscose | < 10 ppm |
PH | 7.5±0.5 |
Metal | < 10 ppm |
PVC | < 30 ppm |
Labels | < 15ppm |
Total impurity content | < 100 ppm |
Function: Cut off the packaging
steel line,
then convey bottles into
De-baler.
Motor power: 7.5kw
Width: 1500mm
Length: 13000mm
Speed: 0-10 m / min
Overall size: 13200 * 1950 * 4200 mm
Equipped with independent control
cabinet.
Function: break up the baled
PET bottles
Motor power: 11kw + 11kw
Rotating diameter: φ500 mm
Rotating length: 1500 mm
Speed: 20 rpm
Overall size: 3300 * 1900 * 3400 mm
Weight: 3800 Kg
Function: Separate different
impurities, such
as mud, sand, stone, metal ,
glass and so on according
to the size of
the holes
Motor power: 4kw + 4kw
Hole diameter: 12-50 mm
Drum diameter: 1900 mm
Length of rotary drum: 6000 mm
Material: stainless steel 304
Shelf: carbon steel
Overall size: 6575 * 1950 * 3250 mm
Function: For removing the labels by friction.Effectively removes90-98% of labels.
Function: Crush the bottles into flakes with indicated size.
Motor power: 90kw
Number of rotating blades: 10
Number of fixed blades: 4
Blade material: D2
Screen hole size: φ12 mm
Rotor diameter: 750mm
Rotor length: 1200mm
Hopper of crusher open ways: hydraulic opening
Hydraulic motor power：2.2KW
Crushing with water
Function: Remove labels, caps and so on through fresh water.
Screw motor power: 5.5kw
Thumb-wheel motor power: 3kw+1.1 kw(frequency)
Number of thumb-wheel: 4
Rotating diameter: φ380 mm
Width: 1500 mm
Length: 4200 mm
Function: To remove sediment and impurities.
Motor power: 45 kw
Rotating diameter: 700 mm
Length: 2000 mm
Speed: 1800 rpm
Bearing: SKF
The parts which contacts with the wet flakes is made of stainless steel SUS304. Steam boiler (will be provided by buyer) provide hot steam to the steam washer and heat the water to 90-95℃, mix caustic soda or other detergent into the water carefully to clean the flakes.The flakes will stay in the steam washer about 10-15 mins.
Motor power: 11 kw
Speed: 17 r / min
Diameter: 1900 mm
Length: 2450 mm
Volume: 6.5m3
Function: Screen out bottle flakes and powder less than 2mm
Motor power: 1.1kw×2
Width of vibrating screen: 1000 mm
Capacity＞3000kg
The maximum magnetic field on the surface of the eddy current belt is 4200-4500GS, the magnetic performance is guaranteed for 8 years without obvious demagnetization; the minimum 3mm metal can be sorted.
The equipment is mainly suitable for processing objects: PET bottle flakes; Hot-washed and dried PET light blue bottle flakes, sort polymers like PVC, PC, PP, PE, PA, PLA, PS, ABS, etc. Material.
Number of spray valves: 60 pieces×5 groups=300 pieces
Effective sorting width: 1500mm
Machine output: 3t/h
Total power: 4.6kw/h
Water cooler: 3HP
Screw air compressor: 1 set
Motor brand: Siemens
Function: The flakes to the storage silo by pneumatic
force.
Blower power: 11kw
Pipe diameter: ￠219mm
Volume: 1.5 m3
Number of cylinders: 8 pieces
Other models welcome to inquire
