Product samples
Main technical parameters
Three-Layer Common-Extruding Rotary Die-Head Film Blowing Machine Characteristics:
1.Die head is layer type spiral mandrel, continuous 360  rotation. 
2.Screen  pack changer design is   reliable,  safe in operation and change the fitter
screen easier.
3.Various functional parts may be installed  to  the  lies.,such as length counting
device, vertical cutting device,  cooling  water  row  pipe,  film  spreading roller,
scrap collecting device.
Three-Layer Common-Extruding Rotary Die-Head Film Blowing Machine Use:
The  lines are designed developed by our corporation according to market  need, they reach the advanced levels in the 90s, come up with analogous  lines in home.
It is optimum designed on the trounds  of  preference   of analogous lines in foreign and home. The lines can be blown  cotinuous 800/1500mm in  fold  width 0.08mm
in  the thickness packaging films, film has good insulation, for instance  holding temperature,  antihumid, antibreeze, anti-rain,anti-rost,  insulation oxygen,oil
resistive, and so used for light and  heavy-duty packaging,  for example fresh fruits, meat-feeding,salt   vegetables, fresh milk, drink
Model 3SJ-50 3SJ-55 3SJ-65
Suitable Material HDPE LDPE LLDPE
Film Width 800-1200mm 1000-1500mm 1200-2000mm
Film Thickness 0.028-0.20mm 0.028-0.20mm 0.03-0.20mm
Max.Extrusion Output 120kg/hr 150kg/hr 200kg/hr
Screw Diameter Aφ50 Bφ50 Cφ50 Aφ55 Bφ60 Cφ55 Aφ60 Bφ65 Cφ60
Screw L/D Length 28/130/1
Screw Material Sacm-645/38 Crmoala
Cylinder Material Sacm-645/38 Crmoala
Cylinder Cooling 370w x 2/3 370wx2/3 550wx3/3
Driving Motor(kw) A15+B15+C15 A18.5+B22+C18.5 A22+B30+C22
Temperature Control 3x3 3x3 3x3
Average Power-consume 80kw 95kw 120kw
Type of die
Die Size 280mm 350mm 500mm
Temperature Control 4
Air Ring 1
Air Blower 3kw 5.5kw 5.5kw
Take-up Unit
Roller Width(mm) 1300 1600 2100
Take-up Speed 5-50m/min 5-50m/min 5-50m/min
Take-up Motor 1.5kw 2.2kw 2.2kw
Winding Unit
Type Surface Friction Type
Winding Motor 1.5kw 2.2kw 2.2kw
Winding Speed 5-50m/min 5-50m/min 5-50m/min
Outline Diameter(LxWxH) 9.5x4.5x7.5m 10.5x5.0x9m 11.5x5.5x10m
Zhejiang Zhuxin Machinery Co., Ltd. is a professional manufacturer of three-dimensional transparent film packaging machine, which is a film blowing machine (three-layer co extrusion, ABA film blowing machine), printing machine (high-speed flexographic printing machine)
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Add:No.118 East Liangyou Road Zhangqiao Wanquan Town,Pingyang Wenzhou Zhejiang




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