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.
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.
Features
- 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 28:1（L/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 ≈2.1t
- Machine Dimensions（L×W×H） 6300×2700×5200mm
Main Products
Foil Food Container,Aluminium Roll,paper machine,packaging machine