Three-layer Co-extrusion Film Blowing Line Product introduction
To achieve the high output performance of the line, the extruding system has been improved with force-feeding function, precision ceramic heater, precision dual-lip air ring, horizontal reversing haul-off system, IBC(internal bubble cooling) system, fully automatic two-station surface/central/gap winding system etc.
Three-layer Co-extrusion Film Blowing Line Main specifications
|
Type
|
|
M3B-1300Q
|
M3B-1500Q
|
M3B-1700Q
|
M3B-2300Q
|
|
layer
|
|
3
|
|
Max. film lay flat width
|
mm
|
1200
|
1400
|
1600
|
2100
|
|
Film thickness
|
mm
|
0.02-0.12
|
|
Max. output
|
Kg/h
|
200
|
260
|
350
|
460
|
|
Resin
|
|
mLLDPE, LLDPE,LDPE,EVA
|
|
Screw dia.
|
mm
|
￠55/￠65/￠55
|
￠60/￠70/￠60
|
￠65/￠75/￠65
|
￠75/￠90/￠75
|
|
Screw L/D
|
L/ D
|
30:1
|
|
Max. screw rotation speed
|
r/min
|
100
|
|
Motor power
|
KW
|
22/37/22
|
30/55/30
|
37/75/37
|
55/90/55
|
|
Bubble cooling method
|
|
Dual-lip automatic air ring(option: on line automatic thickness testing and control system)IBC(internal bubble cooling system)
|
|
Haul-off type
|
|
360°horizontal reversing haul-off system
|
|
Haul-off speed
|
m/min
|
45-120
|
|
Total power
|
KW
|
150
|
280
|
280
|
350
|
|
Overall dimension(L*W*H)
|
m
|
13.3×7.6×9.4
|
14.2×8.2×10.5
|
15.7×8.5×12
|
17×12×13.5
|
|
Total weight
|
t
|
28
|
32
|
42
|
45
|
