PET Bottle Recycling

PET bottle recycling line specially designed for pet bottles. The whole process includes bale opener, trommel, label removing machine, sorting conveyor, crushing, friction washing, hot washing and drying by washing system; plasticization, pelletizing and drying by pelletizing system. PLC intelligent system realized high automatic, the whole line just needs 3-4 man to operate. With over 20 years of experience in recycling, Wanrooetech not only mastered the key technology but also improved machine designs to address specific product features. Wanrooetech offers PET bottle recycling solutions that are high output and low energy consumption.

PET Bottle Recycling Machine

PET Bottle Recycling Washing Machine Application Areas:
PET bottle recycling washing line is mainly used for recycling the bottles such as mineral water bottles, beverage bottles, oil bottles, PET preforms, etc. And the clean PET flakes will get at the end. It has crushing, washing and drying functions.


WANROOETECH’s PET bottle recycling washing line is the ideal solution for processing dirty PET bottle bales into “hot washed” PET flakes. Using our standard series of high-tech recycling machinery, the PET flakes produced are not only clean, but contaminant-free making them perfect for use in producing polyester staple fiber or further processing into plastic granules via pelletizing.

pet bottle recycling washing machine application

PET Bottle Recycling Washing Machine Description:
The PET bottle recycling plant takes dirty bottles and transforms them into clean PET flakes. And the flakes can be further processed and reutilized with high commercial value. The production capacity we can make on the PET Bottle washing and recycling line can be 300kg/h to 3000kg/h. The pet bottle recycling line’s main purpose is intending to get clean flakes from the dirty even mixture bottles or bottles slice during dealing with the whole washing line. And also get clean PP/PE collection, labels and paper clips, etc.
The device is divided into unpacking, washing, sorting, detecting metal, crushing, floating washing, hot washing, rubbing, rinsing, dehydration, drying and packaging process steps.


PET Bottle Recycling Washing Machine  Process Flow:

NO Process Machine Description
1 Break the compacted bales(Optional) Bale Opener As PET bottles generally arrive at washing plants in bales, or compacted bundles of plastic bottles, they must first be unpacked before the bottles can flow freely onto the belt conveyor system.
2 Primary separation of sand and gravel Trommel Remove small contaminants such as broken glass, paper/cardboard, metals, and rocks.
3 Remove the label Label Remove machine Remove the label from the bottles.
4 Sort out different color bottles, and labels Sorting Conveyor Picking out the different color bottles and also the bottle still have the label, which makes sure the end products of PET flakes same color and much more clean. Metal Detector is optional.
5 Crushing PET Bottles into PET Flakes Wet Crusher Using a wet crusher, whole PET bottles are cut into PET flakes between 12-18mm in size.
6 The First Time Floating washing the PET flakes Floating Washer A way to separate materials that float from those that sink, the sink/float separation tank is ideal for PET recycling as PET flakes sink while plastic film, PP/PE bottle caps, and other contaminants float.
7 Break down the oil & glue Hot Washer Use the hot water and chemical to break down the oil and glue on the PET bottles.
8 Separating the contamination High-Speed Friction Washer The friction wash uses high speeds to create friction between the PET flakes where debris is effectively scrubbed off.
9 The Second Time Floating washing the PET flakes Floating Washer It is used in cleaning pet flakes, making the flakes cleaner and whiter.
10 Dry the PET flakes Dewatering Machine The dewatering machine uses centrifugal force to spin water moisture off the PET flakes.
11 Hot air to dry the PET flakes Pipeline Dryer Using the hot air to take the humidity away from the clean material.


PET Bottle Recycling Washing Machine Components:

PE LLDPE LDPE PA EVA Disc Pulverizer product component


PET Bottle Recycling Washing Machine Technical Features:
1. High automation level, try best to reduce your cost on labor(especially for three shifts)and ensure high processing capacity: 100-2000kg/hr.
2. Friendly control system(PLC integrated & separated control on each machine)and Touch screen panel, easy for operation, monitor and emergency stop.
3. All parts contacting plastic material and water are made of high-quality 304 stainless steel; Ensuring no second pollution to flakes.
4. This PET bottle recycling washing machine can easily wash and recycle waste PET bottle flakes. Equipment at the end of the washing line so that the completely dry flakes can be collected and packed directly after being washed.
5. The whole production line can be designed on the basis of how dirty the flakes are, and make sure of the quality of the final products.
6. Coordinating the production line with follow programmed work (granulating system), and it will make waste and dirty PET bottles be the PET granule material and in order to produce new PET bottles.



Model PNQT-300 PNQT-500 PNQT-800 PNQT-1000
Install Power 100kw 150kw 200kw 280kw
Capacity 300kg/h 500kg/h 800kg/h 1000kg/h
Water Consumption 4-6litres/kg 3-6litres/kg 3-5litres/kg 2-3litres/kg
End Products Humidity <=5% <=5% <=5% <=5%


If you want more information, quotation, please leave us a message! when sending the inquiry, please describe your parameters or technical requirements (such as processing materials, output size, capacity, etc.)

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