DY55 60 70 Rotational Die PP Film Extrusion ,film

Use:The machine is suitable for producing PP. it is widely be used for packing food, garment, textile, daily necessaries and industrial product etc.Characteristics:1.Die head can be turned 360°, it can strengthen the tension and evenness degree of film.2.Screw stem and cylinder are all made of 38CRMOALA alloy, and treated by nitrogen. It has an advantage of great thickness, corrosion resistance and endurance etc.3.Die head has been chromized, its advantage of screw core structure, melting material extruding evenly, and blowing film smoothly etc. cooling equipment is a labyrinth blow pump which has good effect. Especially, it adopts the recycling cooling water system to ensure the best transparent effect.4.Discharging equipment adopts pressing braking winding equipment& central winding equipment, and it adopts torque motor to adjust, has the merits of smooth film, convenience operation.Feature: 1) Used for blowing PP,LDPE,HDPE and other thin film2) The cylinder and the screw of extruder are made of high quality alloy steel that processed by nitrogen treatment3) Blowing type: bottom blowing method.4) The rewinder adopts torque motor.5) Widely used for packing food,cloth,textile, commodity,industrial products,etc.Main Technical ParameterModel DY-55-FM600DY-60-FM700DY-70-FM800Diameter of Screw55mm60mm70mmL/D Ration of Screw28:128:128:1Rotational Speed of Screw10-100r/min10-100r/min10-100r/minPower of Main Motor11kw15kw18.5kwMaximum Output32kg/h38kg/h46kg/hMax.Lay-out Width of Film600mm700mm800mmSingle-sided Thicknessof Film0.01-0.10mm0.01-0.10mm0.01-0.10mmGross power22kw28kw36kwWeight of Machine2300kg2900kg3500kgOverall Dimensions(LxWxH)4800x2000x4000mm4800x2000x4000mm5000x2200x4200mm