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Washing Line for PET Bottle Recycling
  • Washing Line for PET Bottle Recycling
  • Washing Line for PET Bottle Recycling
  • Washing Line for PET Bottle Recycling
  • Washing Line for PET Bottle Recycling

Washing Line for PET Bottle Recycling

Product Description

PET Bottle Complete Recycling Line

Recycling - begin with the end product

As we all know, the plastic recycling takes an important role of the environment circle economy. It could be trend for future for plastic industry. Langbo Machinery manufactured the plastic recycling equipment for more than 15 years. We will provide you the professional solutions for your recycling ideas and comprehensive training and service, to achieve a successful win-win cooperation.

Application of the PET

The PET bottle recycling plant takes dirty bottles and transforms them into clean PET flakes. This is an export commodity which can be sold and used for many creative applications. 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 100kg to 3000kg per hour.


1. Coordinating the production line with follow programmed work (granulating system), and it will make waste and dirty PET bottles to be the PET granule material and in order to producing new PET bottles.

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 with plastic material and water are made of high-quality 304 and touch screen panel, easy for operation, monitor and emergency stop.

4. 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.

Hotwashing Recycling4

Recycling Process

Generally the complete Recycling line consists of steps Crushing, Washing, Pelletizing. The r-PET granulates are ready for next forming processing.

For each step different machines work together and achieve the final target. Here the Machines and their function are listed.






Bale breaker

1 set

Cut and break packaged PET bottles


Belt conveyor

1 set

Transferring bottles


Screening machine

1 stet

Filtering out the sand, dirty, impurity


Belt conveyor

1 set

Transferring bottles


Label remover

1 set

Removing label from surface of bottle

Label removing efficiency:90%-95%


sorting table

1 set

Sorting different plastics manually or automatic


Metal detector

1 set

Detecting metal, aluminum,

Stainless steel or other metal automatically


Belt conveyor

1 set

Transferring bottles


Wet crusher

1 set

With water, the material of the blade adopt SKD-II or 9CrSi


Screw feeder


Transferring the crushed PET flakes


Twin screw floating washer

1 set

Washing and separate PP caps/label according

to different specific density


Screw feeder

1 set

Transferring flakes


Friction washer

1 set

Cleaning with High friction efficiency by high



Twin screw floating washer

1 set

Washing and separate PP

caps/label according to

different specific gravity


Dewatering machine

1 set

High dewatering efficiency by high speed, adopt

Germany technology, water content 5%


Label separator

1 set

Separating leftover label from

pet flakes


Drying system and Storage


1 set

Drying by electric, water

content ≤2%, PET Flakes for extrusion


Pelletizing Line

1 set

rPET Granulates


Electrical control cabinet

1 set

Adopts ABB , SIEMENS and

OMRON as main electric



According to the recycling Requirement such as the cleanness and impurity of the PET flakes, the capacity of the recycling line, the equipment can be increased or decreased.

Washing Line2

Turn-key project service:

1. we will provide all the machines for the complete production according to customer's requirements.

2. we will provide complete service for factory layout and other information to help customer to build the factory.

3. we will provide good service for machine installation and training, until the customers can run the machines and make stably production.

4. Except one-year quality guarantee, we will provide after-sell service for all the life.

5. for long-term cooperation, we always provide good quality, good price and good service to customer.

Zhangjiagang Langbo Machinery Co. Ltd.

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ZHANGJIAGANG LANGBO MACHINERY CO., LTD. is a continually growing and forward-thinking firm focusing on the range of plastic extrusion and recycling processes.Due to our constant applying to plastic extrusion and recycling technology, we have mature competence to offering production lines for PVC/PE/PP-R pipe, PE/PP-R composite multi-layer pipe, PVC profile, PVC/PP/PE composite profile, PVC compounding and recycling for PET/PP/PE or other wasted plastics.

With the aim of delivering a personal tailored, efficient and professional service to fulfill our lang-standing and new customer requirements. We provide not only our high quality standard or customized equipment but also our comprehensive services including machinery operation and maintenance guidance. In the fast-growing competitive market, we helped our customers to achieve their business goal and expanded our production capabilities and warehousing significantly.

Company Info
  • Company Name: Zhangjiagang Langbo Machinery Co. Ltd.
  • Representative: Bofeng YIN
  • Product/Service: Pipe Extrusion Line , Profile Extrusion Line , Plastic Recycling Equipment , Co-Extrusion Line , Plastic Granulating Equipment , Granulating Equipment
  • Capital (Million US $): 500000RMB
  • Year Established: 2012
  • Total Annual Sales Volume (Million US $): US$1 Million - US$2.5 Million
  • Export Percentage: 91% - 100%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: Above 20
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: Lefeng Road 99. Leyu town, Zhangjiagang City, China
  • Contact Person: Ms. Emma LIU
  • Tel: +86-139-21974941
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