ZHEJIANG WEWILL MACHINERY TECHNOLOGY CO., LTD. |
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Optional Device:
1. Auto load
2. Cast aluminum heater
3. Air shaft
4. Rotary die device
5. Double sides winder
6. Up and down
7. Pneumatic device
8. Air compressor
Features:
The unit extruder, barrel, screw adopt high-quality
steel, nitride tight handling and precision machining, with the
best hardness and corrosion resistance, a specially designed screw
high yield, good plastic.The main motor adopts frequency control of
motor speed to improve the speed regulating stability of main motor
and save electricity by 30%. The screw and material barrel
adopt 38 chrome-molybdenum aluminum which has been nitrogen treated
and the traction frame adopts lifting type. No matter what size the
film is, big or small, it can achieve the best effect of cooling.
Use:
It applicable to the blowing low-density polyethylene (LDPE)
high-density polyethylene (HDPE) linear low density polyethylene
(LLPE) such as plastic film,widely used in food,clothing,garbage
bags,supermarket bag,various plastic package bags,vests bags,cote
film,other civil,industrial packaging,farmland film,compound thin
film,laminating film.
Main Specification:
MODEL | SJ50 | SJ55 | SJ60 | SJ65 |
SCREW DIAMETER(mm) | 50mm | 55mm | 60mm | 65mm |
SCREW L/D | 28:1 28:1 | 28:1 | 28:1 | |
Reduced diameter of film | 100-600mm | 200-800mm | 300-1000mm | 400-1200mm |
Single-face thickness | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm | 0.01-0.10mm |
Max.Extrusion | 30-45kg/h | 40-70kg/h | 60-100kg/h | 80-110kg/h |
Power of main motor | 7.5-11kw | 11-15kw | 18.5-22kw | 22kw |
Power of traction power | 1.1kw | 1.1kw | 1.5kw | 1.5kw |
Heating Power | 11kw | 13kw | 19kw | 21kw |
Outline diameter | 4.8*1.9*3.5m | 5.5*2.1*3.8m | 6.5*2.3*4.2m | 6.5*2.5*6.0m |
Weight | 1.5T | 2T | 2.3T | 2.6T |
Details Picture :