PPD-65Film Blowing Machine

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Usage and application:
This machine is suitable for blowing PVC heat shrinkable plastic film, which is widely used for packing garments, electric goods, daily-use articles etc.
Features and allocations:
This machine adopts two times blowing, which can blow film in a good contractility and high diaphaneity.
The screw and barrel are all made of 38 CRMOALA alloy, and treated by nitrogen. It has an advantage of great thickness, corrosion resistance and endurance etc. The die head is plated with hard chrome, the blower is of labyrinth structure with even air output.
The coiling unit adopts pressure friction rewinding or center rewinding, which is driven by torque motor, with even and smooth rewinding and easy roll changing.
Main Technical Parameters:
Diameter of Screw Stem Ø65mm
Major Diameter Ratio of Screw Stem 28:1L/D
Rational Speed of Screw Stem 10-110rpm
Specification of Die Head ø120
ø250mm
Thickness of Products 0.015-0.15mm
Folding Width of Products 300-1200mm
Main Motor Power 22 kw
Heating Power 18 kw
Output 35-65kg/h
Machine weight H2.1t
Machine DimensionsL×W×H 6300×2700×5200mm

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