Extrusion Film Blowing Production Line

الوصف

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-of unit eliminates many problems of ling channel for the rotating die head, difficult sealing for the melt, compound leakage being easy, unsymmetrical heating, difficult maintenance, macro film to lerance and so on Haul-off unit reduces the degree of difficulty for recipe of the multi-layer co extruded product and production technical processing control, if the blown film line is with IBC(Internal Bubble cooling system), it can produce film with the quality of more high-grade transparency and better all round performance. The produced film is very flat, reel is high-quality buy the use of reversing haul-off units. The film can meet the demand for the high-speed printing. Raw material: MLLDPE, LLDPE, LDPE, EVA 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 ***** 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