Technical parameters of SCM20 laboratory film blowing machine
Technical parameters of SCM20 laboratory film blowing machine | |
1,SJ20/28 Single screw extruder | Runner treatment: inside and outside electroplating - polishing treatment |
Diameter of barrel screw:ф20mm | Heating mode: electric heating |
Barrel screw material:38CrMoALA | 3,Film blowing machine |
Barrel heating mode: electric heating | Blown film width:80-120mm |
Moto power:1.10kw | Diameter of traction roller:ф65mm |
Speed regulation mode: frequency conversion speed regulation | Length of traction roller:200mm |
Screw speed:10-60rpm | Traction roller drive: independent drive |
2,Mould | Winding motor: frequency conversion motor |
Blowing film type: mouth film upward | Winding station: single working station |
Mould caliber:ф30mm | Winding mode: friction winding |
Mold structure: spiral structure |