Original
By certification 
Extruder Lamination Machine
Machine Brief Description
Extruder lamination machine G2 type machine, also known as the second generation machine on the market. Mainly using LDPE, LLDPE, PP, PLA and other coating-grade laminating resins as raw materials,for producing PE coated Paper Cup Paper, Paper Bowl Paper, Instant Noddle Bowl Paper etc, The machine speed can reach 210 m/min, and the actual film production line speed is 180 m/min, with automatic tension control as well as automatic correction functions, fast speed and high efficiency with minimum wastage than G1 models.
Model |
JDLM1300/100 |
JDLM1600/105 |
Screw dia |
φ100 mm |
φ105 mm |
L/D |
33:1 |
33:1 |
Finished film |
600-1200mm |
800-1500mm |
thickness of coating film |
0.01-0.10 mm |
0.01-0.10 mm |
Mechanical Coating Speed |
210 m/min |
210 m/min |
Max extrusion capacity |
300kg/h |
330kg/h |
Main motor power |
45 kw |
55 kw |
Total power |
135kw |
165kw |
Dia of main unwinding |
≤φ1300 mm |
≤φ1300 mm |
Dia of winding |
≤φ1300 mm |
≤φ1300 mm |
weight |
11000kg |
13000kg |
Size |
10000×9000×3200 mm |
96000×12000×3200 mm |
Power supply |
380V/3P/4L/50Hz |
380V/3P/4L/50Hz |
Highlight
●Automatic adaptation of coating thickness
The PLC system can automatically calculate the coating thickness required by different equipment and different materials. Moreover, no matter how the equipment speed rises and falls during winding and unwinding, the PLC system can make the thickness of the coating always consistent.
●Automatic tension control
The PLC system realizes constant control of tension through a closed-loop control mode.
●Automatic correction
After the main unwinding, it must go through an automatic correction device to ensure the neatness of the winding. The choice of correction device, such as photoelectric correction, infrared correction, etc., needs to be determined according to the different substrates.
The raw material of plastic pellets is heated, plasticized and extruded by the extruder. Pressurized and plasticized by static mixer, extruded by T-die head, internal plugging die head adjusts the coating width without stopping the machine, and does not change the uniformity of the discharge thickness
The main feeder feeds, corona, enters the laminating machine, laminating and cooling.
The winding machine is equipped with automatic tension control, and the pressure is controlled by precision pressure regulating valves at both ends of the air expansion shaft to ensure stable winding. Under normal circumstances, the winder changes the rolls at the same time after the material is changed to ensure that one joint has one roll of film.
http://www.jd-extruder.com/
