Name: Three Layer Film Extruder
1. Die head is layer type spiral mandrel, continuous 3600 rotation.
2. Screen pack changer design is reliable, safe in operation and change the fitter Screen easier.
3. Various functional parts may be installed to the lies., such as length counting Device, vertical cutting device, cooling water row pipe, film spreading roller, Scrap collecting device.
The lines are designed developed by our corporation according to market need, they reach the advanced levels in the 90s, come up with analogous lines in home.
It is optimum designed on the trounds of preference of analogous lines in foreign and home. The lines can be blown cotinuous 800/1500mm in fold width 0.08mm in the thickness packaging films, film has good insulation, for instance holding temperature, antihumid, antibreeze, anti-rain, anti-rost, insulation oxygen, oil Resistive, and so used for light and heavy-duty packaging, for example fresh fruits, meat-feeding, salt vegetables, fresh milk, drink.
|SUITABLE MATERIAL||LDPE LLDPE HDPE EVA|
|FILM THICKNESS (mm)||0.028-0.20||0.028-0.20||0.03-0.20|
|MAX.EXTRUSION OUTPUT||220kg /hr||290kg /hr||380kg /hr|
|EXTRUDER|| || || |
|SCREW DIAMETER(mm)||A φ50 Bφ55 Cφ50||A φ55 Bφ65 Cφ55||A φ65 Bφ70 Cφ65|
|SCREW L/D LENGTH||28:1|
|SCREW MATERIAL||SACM-645/38 CRMOALA|
|CYLINDER MATERIAL||SACM-645/38 CRMOALA|
|CYLINDER COOLING||370w ×2/3||370w ×2/3||550w ×2/3|
|TYPE OF DIE|| || || |
|TAKE-UPUNIT|| || || |
|PINCH ROLLER (DIA. WIDTH)mm||φ165×1600||φ190×2100||φ 190×2600|
|WINDING UNIT|| || || |
|TYPE||SURFACE FRICTION TYPE|
|COVER DIMENSION(m)||9.5 ×4.5×7.5||10.5 ×5.0×79||11.5 ×5.5×10|