PE PP Recycling Washing Line

PE-PP-Recycling-Washing-Line PE-PP-Recycling-Washing-Line-6 PE-PP-Recycling-Washing-Line-3 PE-PP-Recycling-Washing-Line-1 Crusher

This line adopts modular design and advanced automation, ensuring stable performance, high efficiency, and low energy consumption — ideal for recycling post-consumer packaging waste such as LDPE film, HDPE bottles, PP woven bags, and more.


Fill out my online form.

Process
Technical Parameters
Machine Details
Application
The PE/PP Recycling Washing Line is specially designed to process post-consumer or industrial plastic films, bags, woven sacks, and rigid containers made of polyethylene (PE) and polypropylene (PP). Through a series of crushing, washing, separation, and drying procedures, the system efficiently converts contaminated plastic waste into clean, dry flakes ready for pelletizing or direct reuse.

Process

1
Film Conveying
Transfers plastic film evenly into the crushing system for continuous feeding.
2
Crushing
Cuts the waste film into small flakes while removing dust and impurities.
3
High Speed Friction Washing
Cleans the flakes with high-speed friction to remove surface dirt, oil, and glue.
4
Floating Washing
Separates light contaminants such as paper and labels from heavier PE/PP flakes.
5
High Speed Friction Washing
Deep cleans the flakes to ensure high purity and prepare for dewatering.
6
Wringing & Dewatering
Removes most of the surface water using a squeezing or centrifugal system.
7
Drying
Further reduces the moisture content of the flakes to below 1% for stable storage or pelletizing.
8
Silo (Storage Hopper)
Collects and stores the clean, dry flakes for packing or feeding into the pelletizing line.

Technical Parameters

Model Capacity (kg/hr) Installed Power (kW) Power Consumption (kW/hr) Water Consumption (m³/hr)
KL-300 300 180 130 4~5
KL-500 500 250 180 6~8
KL-800 800 420 300 8~9
KL-1000 1000 500 350 9~10
KL-2000 2000 700 500 13~15

Machine Details

Crusher

The crusher is used to cut waste PE/PP film, woven bags, or rigid containers into small flakes for efficient washing.
With water-assisted cutting, it reduces dust, cools the blades, and prevents plastic melting.
The machine is equipped with high-strength blades made of SKD11 or D2 material, ensuring long life and uniform flake size, which improves the performance of the subsequent washing process.

Friction Washer

The friction washer removes soil, oil, glue, and other contaminants from plastic flakes through high-speed rotation. The strong centrifugal force and friction between the flakes and water ensure deep cleaning. Made of stainless steel 304, this unit offers high washing efficiency, low water consumption, and easy maintenance — an essential step for producing clean PE/PP flakes.

Note: The high-speed rotating helical blade driven by the full friction materials, flush clean. Sewage overflow tank configuration impurity imputation environmental treatment

Washing Tank

The washing tank separates contaminants such as paper, labels, or caps from plastic flakes based on density difference.
PE/PP materials float on the water surface while heavier impurities sink and are discharged automatically.
This step ensures effective separation and improves the purity of the recycled material.

Horizontal Drying Machine

The horizontal dryer removes surface water from the washed flakes using high-speed centrifugal force. It significantly lowers the moisture content before final drying or pelletizing. The machine features stable operation, low vibration, and high drying efficiency, ensuring clean, dry flakes ready for reuse.

Squeezer Machine

The squeezer machine combines mechanical squeezing and heat friction to further dewater and densify the washed film flakes.

Electric Cabinet

A.DELIXI Main Electrical
B.SIEMENS Contactor
C.Emergency stop switch on the front panel
D.Each part of the state of the equipment are working on a display panel meter
E.Equipped with overload protection device

Final Product & Applications

PP Woven Bags
Film / Sheet / Bag Production
Injection or Extrusion Plastic Products
Scroll to Top