Power Saving Pvc Blowing Machine With Plastic Film Manufacturing Process

 PVC Thermal Shrinkable Inflation Film Product thickness 0.025-0.07mm  

The PVC heat shrink film blowing unit made by us is finely designed in recent years after continuous improvements, and is a kind of special machine for high-quality PVC shrinkage (printing) films.  With the technical features of rotary die, variable speed frequency control and auto thermostatic control, which make the product plasticizing fine, film thickness uniformity, transparency, smoothness, shrinkage, and other technical quality indicators are up to standard printing level (after adjustment formula or the production of PVC packaging of heat shrink film).  

Technical  Data:

Unit-type : SJ45-Sm700
Extruder-type :SJ45x26D
Screw radio : 26:1 L/D
Driving motor :11kw
Heating power :9.5kw
Revolution die mould : Φ80-Φ90mm
Width :100-500mm
Thickness : 0.025-0.07mm
Output  :20-35kg/h
Lifting : Pillar under electric lift

CHARACTERISTIC:

1. Frequency inverters control main motor and traction motor.
2. Material of screw and barrel: 38CrMoAl-A after nitrogen treatment, Supplied from Zhoushan city.
3. Gear box: HARD teeth gear surface, casting alloy piston, high precise grinding.
4. Die material: steel No.45 high hardness material, hard chrome- plating, mirror surface channel.
5. Double digital display automatic temperature controller
6. Machine passed CE certification, and our factory passed ISO certification, quality guaranteed.
7. For more machine functions, we have rotary die head, double stations rewinder, corona treatment, auto feeding, and auto.film roll changer rewinder for option. Etc.