China High Speed PE Film Blowing Machine

SJ-50/600 High-speed Film Blowing Machine
Its extruder, cylinder and screw rods are made of quality alloy steel that have been nitrized and processed in a precision way. Hence it is sound in hardness, durable in corrosion resistance. The specially-designed screw is of sound quality in plasticizing, which helps increase the production capacity. It is applied to blowing the plastic films like low density polytene (LDPE), high density polytene(HDPE) and linear low density polytene (LLDPE). It is widely applied to producing the packing bags for foodstuff, clothing, rubbish bag and vest ones.
OPTIonAL EQUIPMENT:
1)AUTO LOAD
2)AIR COMPRESSOR
3)SPECIAL DIE
4)DIE ROTARY DEVICE
5)BOUBLE SIDES WINDER
6) UP AND DOWN
Main Technical Variables:
Max. Folding width: 600mm
Screw Diameter: 55mm
Screw Ratio(L/D) 30: 1
Main motor inverter: 22kw(DELTA BRAND)
Die diameter: Φ 60mm
Air ring: Dia. 620mm
Max. Line Speed: 100M/min
Main output: 80KG/H
Auto Winder Changer

No. Model SJ-A 50/6001Max. folding width of film600mm,2Screw diameter50mm3Screw ratio(L/D) 30: 14Screw speed 10-100r/min5Power of main motor 22kw6Main output 60-70kg/h7Single – sided thickness of film0.008-0.08mm ( LDPE,HDPE )8Die head diameterdia. 60 , dia. 120mm9Barrel and screw material:BImetaLIC Screw and 38CrMoAl barrel10Die HEAD: fixed die head with air ring Dia. 620mm11Gear box: water cooling reducer, hard tooth surface12AIR BLOWER: 2.2KW13single winder: automatic rewinding and automatic changer roll, control by PLC, with two air shaft