Main Specification:
This Film blowing Machine adopts the screw and the die of the latest design,which greatly improve the plasticizing effect and enhance the output.With the high-effeciency air blower and special air ring,it truly achieves high quality,high speed and low energy consumption.The products are widely used for shopping bags and the package of food,cloth and garment,tec.
The Mini film blowing machine details Specification:
1,The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity
2,The screw and material barrel adopt 38 CRMOALA which has been nitrogen treated material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment hardness of heat treatment: screw HV≥740, barrel HV≥900
depth of hardening:0.6-0.7mm :0.6-0.7mm
brittleness grade: bigger than 2 grade lower than2 grade
3,The traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling
4,The die adopts advanced central head feeding spiral runner molding technology
5,Molding and cooling of the film adopts air blower and air ring with high-property, low air pressure, and large air volume
6,The extruder adopts corrugated screw with oblique barrier and mixing head, which assures stable and reliable performance, high output and low energy consumption
7,It adopts friction type double surface wind-up, which has improved the flatness of the film, and made the coiling structure tight. It is easier to operate. A length metering device is installed, which makes the length of the film accuracy
8,Edge cutting device: with 2 pcs edge slitting blade or 2 pcs center slitting blade . Just For double winder
9,The PE Film Blowing Machine all electrical components are domestic famous brand ( like Schnider , Siemens ,Yasakawa ,Delta and CHNT , Omron Brand and so on)
10, the Invrter ,Delta brand ( in the world , it has many salers sevices . Like Egypt -Cairo,Iran-Tehran,UAE-Dubai, Patistan-Karachi, Chile -Santiago,peru-Lima ........................... many many )
Technical Parameters:
Type
SJ-45-500
SJ-50-700
SJ-55-900
SJ-60-1100
SJ-65-1350
SJ-75-1700
Diameter of Screw(mm)
45
50
55
60
65
75
Max. Lay flat Width(mm)
400
600
800
1000
1200
1500
Max. Output(kg/h)
20
30
50
60
90
120
Raw material
HDPE/LLDPE/LDPE/EVA
Film Thickness(mm)
0.005-0.08
0.005-0.08
0.005-0.08
0.005-0.08
0.005-0.08
0.005-0.08
Screw Max. Rotation Speed
10-80r/min
10-80r/min
10-80r/min
80r/min
120r/min
120r/min
Screw L/D Ratio
28:1
28:1
28:1
28:1
28:1
28:1
Extruder Driving power(kw)
5.5-7.5
7.5-11
15-18.5
18.5
22
37-45
The way of screen changing of extruder
Hydraulic/pneumatic/manual twin-station changing screen quickly
Die structure
Spiral Approach
Air-ring structure
Cual-lip of rotary die
Reversing haul-off system
Film turning mode
horizontal
Angle of reversing die head
360
Take-off wond-up speed
10-60m/min
10-60m/min
10-60m/min
10-80m/min
10-80m/min
10-80m/min
Overall Dimensions(LxWxH)M
2.6x1.5x4.5
3.2x1.7x4.5
4.2x1.9x5
4.8x2.1x6
5.8x2.4x6
7x2.7x7.5
Weight(T)
1.2
1.5
2
2.5
3.2
7.5
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