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SJ-45、50、55、60型

SJ-45、50、55、60High Speed Low and High Density Polyethylene Film Blowing Machine

SJ-45、50、55、60型SJ-45、50、55、60High Speed Low and High Density Polyethylene Film Blowing Machine


  • This unit is used to blow high density polyethylene (HDPE), low density polyethylene (LDPE), and linear low density polyethylene (LLDPE) plastic films. Widely used in the packaging of household and industrial products such as food, clothing, textiles, and daily necessities.。


The extruder, barrel and screw of the unit are made of high-quality alloy steel. After nitriding treatment and precision processing, it has high quality hardness and corrosion resistance. The specially designed screw has high output and good plasticization. The main engine adopts frequency conversion speed regulation, which increases the stability of the main engine speed regulation. The screw barrel adopts 38 chrome molybdenum aluminum, and is nitrided. The traction frame adopts lifting type, which can achieve the cooling effect regardless of blowing large and small size film. optimal. The winding is made of independent large rubber roller (single or double), which can be opened and edged, and the rotating head makes the film blowing better.

型號 Model SJ-45 SJ-50 SJ-55 SJ-60
螺桿直徑(mm) Screw Diameter(mm) ¢45 ¢50
¢55
¢60
螺桿長徑比(L/D) Screw Ratio(L/D) 30:1 30:1 30:1
30:1
螺桿最大轉(zhuǎn)速(r/min) Screw Speed(r/min) 120 120
120
120
主電機功率(Kw) Power of Main Motor(kw)

11KW變頻

15KW變頻 18.5KW變頻 22KW變頻
生產(chǎn)能力(kg) Max.output 35kg/h 45kg/h 55kg/h 60kg/h
薄膜單面厚度(mm) gel-sided Thickbess of Film(mm) 0.008-0.15mm 0.008-0.15mm
0.008-0.15mm 0.008-0.15mm
吹膜寬度(mm) Max.Folding Width of Film(mm) 120-600 200-800
400-1000
500-1200
總功率(Kw) Electric Total Capacity(kw) 25 30 35 45
機械高度(m) Height(m) 3.5-3.8 4-4.3 4.2-4.5 4.5-4.8
外形尺寸(L*W*H)(mm) Overall dimension (L*W*H)(mm) 4500x2000x3800 4800x2100x4300
5000x2200x4500 5500x2500x5200

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