Description

Sell Five Layers Extrusion Film Blowing Machine: Feature: Haul-off unit is oscillating reverse by horizontal±**0°.Its structure is reasonable, so it economizes lots of energy and it is easy to maintain.By means of the reversing haul-off unit, films can be produced without requiring rotating diehead, so the structure of diehead is simplified. Reversing haul-off unit eliminates many problems of lingchannel for the rotating die head, difficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the degree of difficulty for recipe of the multi-layer coextruded product and production technical processing control, If the blown film line is withIBC (Internal Bubble Cooling system), itcan produce film with the quality of more high-grade transporarency and better all round produced film is very flat, reel is high-quality by theuse of reversing haul-off units. The film can meet the demand for the high-speed printing. Technical Parameters: Type M5B****0Q M5B****0Q M5B****0Q M5B****0Q Max.Layflat Width mm ***0 ***0 ***0 ***0 Film Layer 3 3 3 3 Film Thichness mm 0.***0.*2 0.***0.*2 0.***0.*2 0.***0.*2 kg/h **0 **0 **0 **0 Raw Material MLLDPE/LLDPE/LDPE/EVA Screw Diameter mm Φ*5×3 Φ*0×3 Φ*5×3 Φ*0×3 Screw L/D Ratio L/D *8:1 *8:1 *8:1 *8:1 Screw ***** Speed **0r/min **0r/min **0r/min **0r/min Extruder Driving Power kw *2×3 　　　*0×3　　　　*7×3 　　　　　　　*5×3 The Way of Screen Changing of Extruder Manual Twin-station Changing Screen Quickly Die Structure With or Without IBC(Internal Bubble Cooling System) Air-ring Srtucture Dual-lip Reversing Haul-off System Film Turning Mode Horizontal Reversing Haul-off System Angle of Reversing ±**0° Take-off Wind-up Speed *5r/min *5r/min *5r/min *5r/min Total Power kw ≈*5 ≈**0 ≈**0 ≈**0 Overall Dimensions(L×W×H) M *0×6×9 *0×6×9.5 *1×7×*0 *3×7×*2 Weight T ≈*0 ≈*5 ≈*2 ≈*0