It is used for blowing LDPE,HDPE,LLDPE which has been widely used in flexo package and bag making
Usage: 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.
Main parameters:
Model | SJ-50 | SJ-55 | SJ-60 | SJ-65 |
Screw diameter | 50mm | 55mm | 60mm | 65mm |
Screw ratio | L/D28:1 | L/D28:1 | L/D28:1 | L/D28:1 |
Screw speed | 10-100r/min | 10-100r/min | 10-100r/min | 10-100r/min |
Main output | 25-35kg/h | 35-50kg/h | 55-65kg/h | 55-70kg/h |
Main motor power | 7.5-11kw | 11-15kw | 15-18.5kw | 18.5-22kw |
Die head specification | 60-120mm | 100-150mm | 100-170mm | 120-220mm |
Die head rotational mode | Continuous rotation | Continuous rotation | Continuous rotation | Continuous rotation |
Film single-layer thickness | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.02-0.10mm |
Film max. folding width | 600mm | 800mm | 1000mm | 1200mm |
Total powder | 22kw | 26kw | 30kw | 42kw |
Machine weight | 2000kg | 2300kg | 3000kg | 3800kg |
Overall dimensions | 4500*1800*3500mm | 5500*2000*3800mm | 6000*2200*4200mm | 6000*2400*4300mm |
Optional:
.Die-head fixed or rotary
.Digital corona
.Embossed Roller with rubber roller
.Single or double rewinding station
.Take up frame fixed or lift up.
PE film blowing machine
