Description
PET waste bottle flakes recycling washing machine line
1. Application for PET bottle recycling washing line:
This recycling line is composed of garbage separation (automatic & manual), bottle & flake crushing, cold & hot washing & cleaning, flake dewatering & drying, dust & label removal, packing, etc.
2. Introduction
Material: carbonated beverage bottles, drinking water bottles, fruit juice bottles, oiler, tea drink bottles, etc
Finished product size: Less than 14mm or customized
Purpose of use: Be used for short fibre, long fibre or sheet, filament yarn, PET strap, PET sheet or PET film or bottle to bottle.
Remark: We can customize the recycling line according to the client's requirements.
3. Basic Production Process
De-baling (bale opener) ------ Trommel ----- Label Scrapping (label remover) ------ Manual Sorting and Metal Detecting ----- Wet Grinding (crusher) ------- Screw conveyor ------ Gravity Separation (floating washer) ------- Screw conveyor ------ Chemical Washing for PET Flakes (Hot washer) ------- Screw conveyor ------ High-speed friction washer ------- Screw conveyor ------ Floating washing tank ------- Dewatering machine -------- Drying pipe system -------- Label separator (Zigzag air label separator type) ------ Packing/storage hopper
4. Feature for PET washing line:
1. PET bottle flakes produced by PET bottle recycling and cleaning production line are mainly used to produce polyester filament, packing tape, sheet, film, and other products.
2. Efficient trommelensures separation of materials from other debris: removal of stones, wood chips, small metals.
3.The labell removing machine is mainly used to peel the label paper on the PET bottle surface, especially the PVC or PS label applied on the PET bottle. Through the cooperation of the rotary and the fixed knifeves, the labels on the bottle body are peeled together, and the difference between wind force and gravity is used to completely separate the bottle body and the label, to preserve the integrity of the bottle and the bottleneck, and reduce the loss of high-quality bottle material.
4.The sorting system is the final classification and screening of the bottle body before crushing. It screens out a small amount of foreign matter (including heterogeneous bottles, heterochromatic bottles, a small amount of label scraps, metal reactants, garbage, etc.) remaining in the front-end units, and a buffer system. It is one of the necessary means for large-capacity production regulation, which is crucial to the stability of process control. Manual sorting is a re-inspection and a necessary way to ensure quality.
5.The crushing system adopts a wear-resistant design to ensure continuous operation for a long time..
6.Hot washing machine effectively removes sticky glue, oil stains, and some small impurities on the surface of bottle flakes, which is critical to the life of downstream product filter components and product quality.
7.The high-speed friction washer applies the corresponding blade striking force to different materials at a suitable rotation speed to achieve the desired cleaning effect.
8. The floating washing tank is designed for strong pressure underwater cleaning to remove residual impurities
9.Can be equipped with the corresponding centrifugal dewatering machine and hot air drying system according to the water content set by the production requirements.
10.The entire line is automatically controlled, and the units of the system operate in association with each other. It has a pre-judgment function for possible abnormal situations to ensure system safety.
5.Technical Parameters:
| Model | BXA-300 | BXA-500 | BXA-1000 | BXA-2000 | BXA-3000 | BXA-5000 |
| Product capacity | 300 kg/h | 500 kg/h | 1000 kg/h | 2000 kg/h | 3000 kg/h | 5000 kg/h |
| Workshop (L * W * H) | 40m * 4m * 5m | 42m * 5m * 5m | 85m * 5m * 5m | 110m * 6m * 6m | 125m * 6m * 6.5m | 130 * 8m * 7m |
| Needed worker | 2-3 persons | 3-4 persons | 4-5 persons | 5-6 persons | 6-8 persons | 8-10 persons |
Water supply
(recycle use) | 2-3 tonnes/h | 3-4 tonnes/h | 4-5 tonnes/h | 6-8 tonnes/h | 10-12 tonnes/h | 12-15 tonnes/h |
| Installed power (KW) | 150-180 | 180-210 | 210-260 | 400-460 | 600-670 | 920-1200 |
| Final product quality | Moisture: max 1%
Particle size: 3-12mm or customized
Total impurity content:≤150 PPM
PH: 7.5±0.5 |
6. Spec of end products --- PET Flakes (Filament grade)
Intrinsic Viscosity (IV) (dl/g) | 0.65-0.86 (depends on raw materials) |
Melt point (ºC) | 252-260 |
Moisture | 0.5-1% |
Bulk density (kg/m3) | 280-450 |
Particle size (mm) | 3-12 |
Fraction | 1-3mm | 8-15% |
≤1 mm | Max. 2% |
PH Value | 7.5±0.5 |
PVC (ppm) | Max. 30 (based on raw material & design) |
PE/PP (ppm) | Max. 20 |
Label (ppm) | Max. 20 |
Glue (ppm) | Max. 20 |
Metal (ppm) | Max. 10 |
Total impurity (ppm) | Max. 150 |
7. Auxiliary equipments
8. Package and Loading
11. FAQYOU MIGHT BE INTERESTED IN THE FOLLOWING QUESTIONS
1. Are you a manufacturer or a trading company?
We are a professional recycling machines manufacturer for more than 15 years, supplying full technical support and solutions, timely and professional service, always striving for quality, honesty, and win-win business for every client.
2. How do you assist in installing the machine on the worksite?
We are experienced in turn-key projects, and our engineers and technicians will assist clients with construction, installation, and commissioning.
3. How can I get spare parts for replacement in other countries?
Wearing parts like blades, it is necessary to buy with machine, other parts in stock could be delivered by express if urgent or by sea within 5 days.
4. Can I use a machine with a different LOGO and color?
5. Can your customers test the machines?
4. Can I use a machine with a different LOGO and color?
Before buying and after production before leaving the factory, we test the machine you are interested in or paid for with specified materials, free of charge.
If you have any need, please feel free to contact us.
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