Description

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-offunit eliminates many problems of lingchannel for the rotating diehead, diffficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film tolerance and so on Haul-off unit reduces the drgree of difficulty for recipe of the multi-layer coextruded product and production technical processing control, If the blown filmline is withIBC (Internal Bubble Cooling system), itcan produce film with the quality of more high-grade transp-arency and better all round xxxxx 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 M3B****0Q M3B****0Q M3B****0Q M3B****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 xxxxx kg/h **0 **0 **0 **0 Raw Material MLLDPE/LLDPE/LDPE/EVA Screw Diameter mm *5x3 *0x3 *5x3 *0x3 Screw L/D Ratio L/D *8:1 *8:1 *8:1 *8:1 Screw xxxxx Speed **0r/min **0r/min **0r/min **0r/min Extruder Driving Power kw *2x3 *0x3 *7x3 *5x3 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(LxWxH) M *0x6x9 *0x6x9.5 *1x7x*0 *3x7x*2 Weight T *0 *5 *2 *0