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Brand Name : saisaer
Model Number : SJ50 SJ55 SJ60
Certification : ISO CE
Place of Origin : China
MOQ : 1
Payment Terms : T/T
Delivery Time : 30 work days
screw size : 50-60mm
screw l/d : 30
die head size : 60-220mm
driving motor : frequency drive
film thickness : 0.003-0.12mm
film width : <1200mm
H series High Speed Ldpe Film Blowing Machine
USES:
This machine is suitable for blowing high density polyethylene (HDPE), low density polyethylene (LDPE) and linear low density polyethylene (LLDPE) plastic film, widely used in food, clothing, textiles, daily necessities and other civil goods and industrial products packaging.
The raw materials can be formulated to produce pearlite film and degradation film.
Features:
1. Screw and barrel are made of 38CRMOALA alloy steel, which has been nitriding treatment and precision processing, with high hardness, strong corrosion resistance and durability.
2. The die head is plated with hard chromium, and its structure is spiral mandrel type. The extruded molten material is uniform, and the blown film has a good finish.
The lifting type of traction device can be adjusted according to different process requirements.
3. The take-up device adopts pressure friction take-up or central take-up, adjusted by torque motor, so that the take-up is smooth and easy to change.
Parameters:
Model | SJ-50 | SJ-55 | SJ-60 |
screw diameter | Φ50mm | Φ55mm | Φ60mm |
screw l/d | 30:1(L/D) | 30:1(L/D) | 30:1(L/D) |
screw speed | 10-120 rpm | 10-120 rpm | 10-120 rpm |
die head size | 60,80,120 | 60,80,160 | 120,160,200,220 |
film thickness(single side) | 0.003-0.12mm | 0.003-0.12mm | 0.003-0.12mm |
film folding width | 600mm | 800mm | 1000mm ,1200mm |
motor power | 15kw | 18.5kw | 22kw |
heating power | 14.3kw | 16kw | 18kw |
capacity | 35kg/h | 40kg/h | 50kg/h |
installed power | ≈1.8T | ≈1.9T | ≈2T |
overall size(L×W×H) | 4.5×2.3×4.2mm | 4.5×2.5×4.2mm | 4.5×2.7×4.2mm |
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High Speed Ldpe Film Blowing Machine Frequency Drive Driving Motor 50-60 Mm Screw Size Images |