The WPC One-step Profile Extrusion Line is specially designed for producing various wood-plastic composite (WPC) profiles such as decking boards, wall panels, door frames, and decorative profiles. This line integrates material compounding, extrusion, calibration, and surface treatment into a single continuous process, greatly improving efficiency and product consistency.
Item No :
SWMSYUsage :
Plastic ExtrusionColor :
Customized ColorScrew type :
Twin Conical ScrewRaw material :
PE/PP+ wood powder
WPC One-step Profile Extrusion Line
Main Features
One-step Process: Directly extrudes WPC products from mixed wood-plastic granules or powder without separate pelletizing, reducing energy consumption and production costs.
High Efficiency: Optimized screw design ensures excellent plasticizing performance and uniform material mixing.
Stable Performance: Equipped with a precise temperature control system and advanced vacuum calibration to ensure smooth surface and accurate dimensions.
Flexible Application: Can produce different shapes and sizes of WPC profiles by changing molds and downstream equipment.
Eco-friendly Production: Utilizes recycled plastics and wood fiber materials, promoting sustainable development.
Recycled Plastic Wood Products
Advantages:
SWMSY WPC One-step Profile Extrusion Line Specifications Overview
|
Machine Type |
Output(KG/H) |
Total Power(kw) |
Length-Diameter Ratio (L/D) |
Screw Rotary Speed (r/min) |
Outline Dimension(mm) |
Total Weight(KG) |
|
SWMSY-1 |
40-60 |
71 |
10-32 |
30-80 |
11000*1050*2400 |
4900 |
|
SWMSY-2 |
70-150 |
115.5 |
10-32 |
30-80 |
19300*2000*2900 |
7000 |
|
SWMSY-3 |
90-180 |
143 |
10-32 |
30-80 |
20000*2200*3100 |
8000 |
FAQ
Q1: What kind of products can be made with this line?
A1: The line can produce various WPC profiles such as decking boards, wall panels, door frames, window profiles, fencing, pergolas, and decorative moldings.
Q2: What raw materials are used in WPC extrusion?
A2: The main materials are wood fiber (wood powder or rice husk), thermoplastics (usually PVC, PE, or PP), and additives like coupling agents, stabilizers, and lubricants.
Q3: What is the advantage of the one-step process compared with the two-step process?
A3: The one-step process eliminates the need for pelletizing, reduces energy consumption, shortens production time, and provides better material mixing and surface quality.
Q4: Can different profile shapes be produced on the same line?
A4: Yes. By changing the mold and calibration unit, the same extrusion line can produce different types and sizes of WPC profiles.
Q5: What are the main components of the line?
A5: The line mainly consists of a twin-screw extruder, mold, vacuum calibration table, cooling and hauling-off unit, cutting machine, and stacker.
Q6: What is the power consumption of the line?
A6: Power consumption depends on the extrusion capacity and configuration, typically ranging between 70-150 kW for standard WPC profile lines.
Customizable line configuration for different capacities and formulations
No.18,Huixin Rd.,Yangtze River Dev.Zone,Nanjing 211505China
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