Usage:
This machine is suitable to blowing the plastic films like polypropylene (PP).It is widely applied to producing the packing bags for foodstuff, clothing,rubbish bag and vest ones.
Characteristics:
Its extruder,cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way.Hence it is sound in hardness,durable in corrosion resistance.The specially-designed screw is of sound quality in plasticizing,which helps increase the productino capacity. The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor. The screw and material barrel adopt 38 chrome- molybdenum aluminum which has been nitrogen treated and the traction frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.It adopts independent moment to collect,the effect will be better if fit with rotate die.
Main technical data:
|
Model
|
SJ-45
|
SJ-50
|
SJ-55
|
|
Dia. of screw
|
Φ45mm
|
Φ50mm
|
Φ55mm
|
|
L/D of screw
|
1:27
|
1:27
|
1:27
|
|
Speed of screw
|
10-120rpm
|
10-120rpm
|
10-120rpm
|
|
Width of film
|
80-400mm
|
150-500mm
|
200-600mm
|
|
Size of die head
|
Φ150mm
|
Φ180mm
|
Φ180mm
|
|
Power of Main motor
|
7.5kw frequency variation
|
11kw frequency variation
|
15kw frequency variation
|
|
Power of traciton motor
|
1.1kw frequency variation
|
1.1kw frequency variation
|
1.5kw frequency variation
|
|
Max.output
|
25kg/h
|
30kg/h
|
35kg/h
|
|
Thickness of film(one layer)
|
0.008-0.15mm
|
0.008-0.15mm
|
0.008-0.15mm
|
|
Total power
|
25kw
|
30kw
|
35kw
|
|
Dimensions
|
3800*2000*3600mm
|
4000×2200×3800mm
|
4200×2500×4000mm
|
|
Height
|
3.5-3.8m
|
4-4.3m
|
4.2-4.5m
|
Ruian ShengWei Plastics Machinery Factory is a specialized production plastic machinery enterprise, this factory founded in 1984, the production craft advanced, technical force abundant, the product quality excellent, the post-sale service was fine, product best-selling nation each big city, deeply user\'s high praise.
We main production plants the type plastic to blow the membrane unit, altogether crowds including the double screw rod gathers the third blow molding thin film machine, the double screw rod altogether crowds the high and low pressure to blow the membrane machine, center spatially takes shape the unit, the computer heat-seal earnest system bag machine, the light controls Lian Juanzhi electrically controlled the bag machine, does wet makes a grain of unit, the plastic grinder, blows the membrane joint signature machine and so on. And makes various types specification plastic extruding machine for the user design and revolves Mold head.
Our product best-selling domestic market, and sells in distant markets Southeast Asia, Europe and America, the product receives the customer consistent high praise. My factory welcome general new old customers coming person incoming letter, discussion service.
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