WT-A Series Extrusion Laminating Machine
Usage:
WT-A Series Extrusion Laminating Machine using
the resin, such as LDPE, HDPE, PP, EVA, etc as raw material . It processes by
melting the plastic for extruding from the T-Die and finally laminating with
the base material. This type of machine has been widely used for the lamination
of substrates such as paper, non- woven fabric, woven fabric, aluminum foil,
BOPP film etc. The finished product is famous for its high fastness, uniformity
of thickness and high sealed capability. All these have contribute to make this
type of machine become one of the most popular and valuable extrusion
laminating machines in domestic market and abroad.
Technology:
Single side extruding, Double-layer
laminating
Performance and characteristics:
1. T-Die: it applies to high precision
Hanger-type. Width of lamination is adjustable
2. Extruder: Automatically temperature
control and material feeding
3. Triplicate roller extrusion lamination
device to ensure the quality and efficiency of machine
4. The Unwinding Device Laminating Device
and Rewinding Device synchronized auto control
5. Automatic Roller Changing Device,.
change rolls without stopping the machine
6. The whole machine is PLC computerized
control
7. Equipped with Corona Treatment,
Automatic Edge Trimming Device, Production Quantity Calculate, and Adjustable
Edge Cutting
8.Appear of new design structure, nice
exterior, easy of installation as well as operation
Main Technical Parameters:
Max. coating width
|
800mm
|
1000mm
|
1200mm
|
1600mm
|
1800mm
|
Extruding power
|
25KW
|
30KW
|
37KW
|
37KW
|
45KW
|
Extruder screw
|
Φ80
|
Φ90
|
Φ95
|
Φ100
|
Φ110
|
Max. output
|
160kg/h
|
180kg/h
|
220kg/h
|
240kg/h
|
260kg/h
|
Raw material
|
Coating resin, such as LDPE, HDPE, PP, etc
|
Raw basis substrate
|
Paper(35-350g/㎡),Non-woven fabric, Woven cloth, Aluminum foil
|
Machine speed
|
80-150m/min
|
Coating thickness
|
0.012mm-0.05mm
|
Diameter of unwinding (step)
|
Φ1200mm-Φ1500mm
|
Diameter of rewinding(surface)
|
Φ1200mm-Φ1500mm
|
Diameter of auxiliary unwinding
|
Φ450mm-Φ600mm
|
Tension, Inverter
|
Full automatic tension controller, Digital
vector control converter
|
Electric controller mode
|
PLC programmable controller, Touch screen
operation
|
Installing area
|
11000mm × 7000-9000mm × 2850mm
|
Notes: If there is any change of general
technical parameters, please refer to the actual configuration.