SJ45-SJ65 PE Film Blowing Machine

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Uses: It is suitable for blowing the plastic film as high density polyethylene (HDPE), low density polyethylene(LDPE) and linear low density polyethylene(LLDPE), which is widely used for packing fruit, foot, garment, textile, daily-use articles and industrial products etc.It can produce pearl film and degradation film via making up a prescription… Characteristics: 1、 Screw stem and cylinder are all made of 38CrMoAlA alloy, and treated by nitrogen. It has an advantage of corrosion resistance and endurance etc. 2、 Die head is plated with hard chrome, of screw mandrel type structure with even and smooth discharging, the blown plastic film has fine finishing; The blower is of labyrinth structure with even air output. The take-up unit adopts lifting of square-frame platform structure,the height of lifting frame can be adjusted automatically according to different technological requirements. 3、 Discharging equipment adopts pressing braking winding equipment¢ral winding equipment, and it adopts torque motor to adjust, has the menits of smooth film, convenience operation. Model SJ-45×28 SJ-50×28 SJ-55×28 SJ-65×28 SJ-75×28 SJ-100×28 Feature Resin to be used Polythene、HDPE、LDPE、LLDPE Max.film wodth 400mm 550mm 800mm 1000-1200mm 1500mm 2000mm Thickness of film 0.008-0.08mm Extrusion output 30kg 40kg 50kg 60kg 80kg 100kg Screw dia Ф45mm Ф50mm Ф55mm Ф65mm Ф75mm Ф100mm Screw L/D 28：1/32：1 Extruder SCrew material Drum material 38CRMOALA Drum cooling 1 1 1 2 2 2 Driving horsepower 7.5kw 11kw 15kw 22kw 30kw 45kw Heater capacity 11kw 13kw 13kw 18kw 30kw 45kw Die head Ф60/Ф80 Ф80/Ф100 Ф120/Ф160 Ф160/Ф220 Ф150/Ф300 Ф200/Ф450 Blower 1.1kw 2.2kw 2.2kw 3kw 3kw 4kw Temperture control 5 5 5 6 7 7 Take-upunit Pinch roller(mm) Ф165×650 Ф165×650 Ф165×900 Ф165×1400 Ф165×1700 Ф165×2200 Take-up power 0.75kw 0.75kw 0.75kw 1.1kw 1.5kw 1.5kw Type Rise and fall Take-up speed(m/min) 10-80 10-80 10-80 10-80 10-80 10-80 Winding unit Type Max.dia.fo flim dinding Winding power Friction or central winding 600mm 5N/m Installation dimensions(mm) Shipment 5000×2300×4000 5000×2300×4000 5500×2400×4400 6000×3000×5100 8000×3800×6500 8800×4200×7800 Specifications are subject to change without notice for improvement.

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Ruian Jiansheng Machinery Factory

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