The rotary die film blowing machine can both blow the pp and hdpe ,ldpe material .It is widely used packing food ,garment and s

The cylinder and the screw of extruding are made of high quality alloy steel with optimum hardness and strong corrosion resistance after nitrogenization treatment. The extruder can be lifted up to 3 meters according to the technological requirements.Blowing ways :adopts down blowing .The winding device adopts the torque motor which can keep suitable tension.And it will keep winding clean and easily change the roll .

The film blowing machine has the detailed configuration as below:

1.     film material :PP

2.     Max. width :500mm

3.     thickness: 0.03-0.08mm

4.     screw :60/28

5.     screw material :38 CrMoAl alloy steel .

6.     capacity :50kg /hr

7.     reducer box :SLYU-173 Model ,hard tooth face .

8.     cooling air ring : 800mm

9.     cooling fan :1.1 kw

10.  die head : 250

11.  traction part :

               traction roller : 150x700mm,

height :3900mm,

traction motor : 0.75kw invertor control

12.winding part :

  Winding method : central winding

  Motor: 5N/M torque motor .