Plastic polypropylene film blowig machine plastic pp film blow machine manufacture factory 1.This screw material cylinder is elabroately made of 38CRMOALA alloy steel after nitrogen treatment and has best rigidity and corrosion resistance.2.The mould head is plated with hard chroming and has screw mandrel structure with uniform and smooth material discharing. And the aircooled device has labyrinth lype structure with characteristic as uniform air-jut quantity , automatic temperature control and automatic heating. OPTIONAL EQUIPMENT1) AUTO LOADER 2) FILM SURFACE TREATER 3) DIE ROTARY DEVICE4) AIR COMPRESSORMain Technical Variables:Type 500mm 600mm 800mm Diameter of screw Φ55mm Φ60mm Φ70mm L/D 28:1 28:1 28:1 Folding width of film(mm) 100-500mm 100-600mm 300-800mm Single-face Thickness of film(mm) 0.01-0.1mm 0.01-0.1mm 0.01-0.1mm Max. Extrusion(kg/h) 20-30kg 30-45kg 50-60kg Power of main motor(kw) 11kw 15kw 18.5kw Power of Traction motor(kw) 1.1kw 1.1kw 1.5kw Length of Traction roller(mm) 550mm 650mm 850mm Outline diameter(L×W×H) 4500×2000×4200mm 4800×2500×4500mm 5000×2800×5000mm Weight(T) 3T 4T 5T
