plastic bag film extruder (Double die-head )

plastic bag film extruder for extruding film high efficiency saving energy saving space economicPerformanceDouble die-head plastic film extruder set has a logical designed structure, which is composed of one set of screw, two sets of die-head, connected extruder tower and two sets of single rewinder with lower traction. It has such functions as high efficiency, saving energy, saving space, handsome exterior, economical and substantial. Both the barrel and screw of the extruder are made of 38CrMoAl high quality alloy steel through nitration and precision finishing with the best hardness and corrosion resistance. The special designed screw ensures the high output and good plasticization. The main motor and traction adopt the frequency conversion timing to save the energy. The surface friction type rewinder makes the film slick and orderly. Its suitable for blowing low-density polyethylene (LDPE), high-density polyethylene (HDPE) and linear low-density polyethylene (LLDPE) etc. plastic film which have been widely used for daily and industrial packaging such as food, garment, garbage bag, vest bag etc.OPTIONALEQUIPMENT 1AUTOLOADER 2)FILMSURFACETREATER 3)ROTARYDIEDEVICE 4)AIRCOMPRESSOR 5)MECHANICSSCREENCHANGER ModelTR-FB55/650B-2DTR-FB65/850B-2DApolied MterialsHDPEBlow Flim Width(mm)300-600600-800Blow Flim Thickness(mm)0.008-0.030.008-0.05Max Extruded Quantity(kg/h)30-5050-70ExtruderScrew DIA(mm)Φ55φ65Screw L/D Length30:1Screw MatherialSACM-645/38 CRMOALACylinder MaterialSACM-645/38 CRMOALACylinder Cooling (kw)0.25×20.25×3Driving Motor(kw)18.530Temperature Control34Average Power-consume(kw)2540TYPE OF DIEDie Size(mm)Φ60/80φ80/100Center Steady Stick2Temperature Contral2Air Ring2Air Blower(kw)2.2×23×2TAKE-UP UNITPinch Roller width(mm)650850film width(mm)600800Take-up Speed(m/min)10-10010-100Take-up Motor(kw)0.750.75Height Adjustable Type (mm)700WINDING UNITTypeSURFACE FRICTION TYPEWinding Motor(N.m5/105/10Winding Speed(m/min)10-11010-100Cover Dimension(m)5.0×3.5×4.56.5×3.9×5.0