PP Blown Film Machine
Video
The PP blown film machine is applicable in making high and low density polyethylene (HDPE, LDPE) which are widely used for packaging of food, garments, textile, daily necessities and industrial products.
Constructed of high-grade alloy steel and treated with precise finishing and nitrogen treatment, the cylinders and screw stems of the extruder of this PP blown film machine are endowed with superior hardness and exceptional corrosion-resistance.
Thanks to modern technology, the PP blown film extruder can be raised up to 3 meters in order to meet the requirements. Additionally, it boasts a bottom film blowing process, and the coiling unit with a torque motor in order to keep the tension consistent and make changing/rolling of the film easy.
| Model | SJ-55-FM600 | SJ-60-FM700 | SJ-65-FM800 |
| Screw diameter (mm) | 55 | 60 | 65 |
| Screw L/D ratio | L/D28:1 | L/D28:1 | L/D28:1 |
| Screw speed (r/min) | 10-100 | 10-100 | 10-100 |
| Power of main motor (kW) | 15 | 18.5 | 22 |
| Rotation mode of machine head | constantly revolve | constantly revolve | constantly revolve |
| Max. capacity (kg/h) | 32 | 38 | 50 |
| Max. folding width of film (mm) | 600 | 700 | 800 |
| Thickness of film (mm) | 0.01-0.10 | 0.01-0.10 | 0.01-0.10 |
| Total power (kW) | 22 | 28 | 36 |
| Weight (kg) | 2300 | 2900 | 3500 |
| Dimensions (L*W*H, mm) | 4800*2000*4000 | 4800*2000*4000 | 5000*2200*4200 |
