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Use:
It is suitable for blowing the plastic film of low density polyethylene(LDPE),which is widely used for packing foodstuff,garment,handware,adornments,and daily-usearticles etc.
Characteristics:
1.The concave-convex button plastic bag made by this machine set can be opened and closed at once.It is easy to lock and unlock convenient for storage of articles.
2.The Screw stem and cylinder are made of 38CRMOADA high quality alloy steel after fine finishing and nitrided treatment,which has high hardness,strong resistance to corrsion,durable service.
3.The die head is plated with hard chrome,of divided-flow type structure,with even and smooth discharging.the blower is of labyrinth structure,with even air output and fine cooling effect.
4.The coiling unit adopt swinging rewinding mode,which rational speed can be adjusted reely.
Main Technical Parameter:
Model type RHT-BD50
Diameter of Screw Stem 50mm
Major Diameter Ratio of Screw Stem 28:1(L/D)
Rational Speed of Screw Stem 10-100rpm
Specification of Die Head 80mm,120mm,160mm,200mm,240 mm,300mm
Thickness of Products 0.018-0.10mm
Folding Width of products 80-450mm
Main Motor Power 7.5kw
Heating Power 16kw
Output 20kg/h
Machine Weight about 2.2t
Overall dimensions(LxWxH) 5500x1800x3400
RHT-BD50Concave Button Self-Sealed Bag Color Striped Film Blowing Machine Set