pvc film blowing machine

Introductions:

This film blowing machine is suitable for the plastic film as HDPE, LDPE and LLDPE. It is widely used for packing foodstuff, garment, textile, daily-use articles and industrial products etc. It can produce pearl film and degradation film via making up a prescription.

Features:

1- Screw and barrel:

The screw and barrel are made of 38CRMOALA high quality alloy steel. It is after fine finishing and nitride treatment.

It has high hardness, strong resistance to corrosion, durable service. 

Material of screw: made from sacm-645 alloy steel,hard chromed plated and nitride.

2- Die head:

The die head is plated with hard chrome, of screw mandrel type structure.

It can strengthen the intensity and evenness of plastic film.

3- Rewinder:

The rewinder adopts pressure friction rewinding or center rewinding device, which is driven by torque motor.

It is even and smooth rewinding and easy roll changing.

4- Lifting device:

The lifting device is suitable for various width of film.

If the film width is wider, the lifting device can be lift to higher position.

If the film width is narrower, the lifting device can be lift to lower position.

5- Electric container:

The independent electric container is convenient for operation the machine.

6- Frequency Inverter:

The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity by 30 %. the take-up motor is also adjusted by frequency inverter.

7.Traction frame:

The tracton frame adopts lifting type. No matter what size the film is, big or small, it can achieve the best effect of cooling.

8.Surface winding type:

Film cut-off : utomatically by pneumatically powered flying knife at present target.

Tech Details:

Product Pictures:

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