Product Details

Big Power Single Die Head Film Blowing Machine With Stable Structure

Brand Name LS
Place of Origin China
Model Number SJ

Product Features

Delivery Time:Within 30 working days
Certification:CE

Big Power Single Die Head Film Blowing Machine With Stable Structure

Used:

To blow film of low pressure polyethylene,products are widely applide to syn thetic and packing film.agricultural purposed film,packing of textiles,clothes and so on.frequency converter is used in main motor to improve steadiness of speed regulating and reduce consumption of electricity as well.canister of screw bolt for material is made of 38CrMoLa,processed with nitrogen.frame of draw machine is of lifting style to insure best freezing effect no matter which size of film is blown.   


rotary head of machine:keep film even in thickness,rolling protion is flat and even,especially applicable to films for compostition and printing   
1. Both the cylinder and the screw of the extruder are made of high-quality alloy steel with the best hardness and corrosion resistance after precision processing and  nitrogen treatment. By special designing, it has a large length/diameter ratio. Consequently, we can get the best plastic film and good molding performance.      
2. Scientifically designed and precisely processed, the machine head adopts the rotary rod. The rotary machines head is also provided for selecting.      
3. The electrical parts adopt high-quality products. The main motor is controlled with import transducer which has the advantages, such as stable and reliable operation and saving energy.      
4. Traction device can lift or drop freely as the techniques demand, and the transducer is provided.      
5. You can select signal or double rotation winder. The transducer could be adopting in the second rotation winder section.      
6. The tower frame in this model is towed by electrical machine.

Main technical variable

Model

SJ-45

SJ-50

SJ-55

Features

Raw Material

HDPE, LDPE, LLDPE; Virgin and Recycled

Film Width

400mm

600mm

800mm

Output

25Kgs

35Kgs

45Kgs

Film Thickness

0.008mm-0.15mm

Power supply

380V, 3Phase, 50Hz

Weight

1300kg

1400kg

1600kg

Dimension

5×2.3×4M

5×2.3×4M

5×2.5×4.5M

Extrusion Unit

Screw&Barrel Diameter

45mm

50mm

55mm

Screw&Barrel L/D ratio

28:1;  30:1  or  32:1

 Motor

11KW

11KW

15KW

Gearbox

133

133

146

Die Head Type

Fixed Die Head

Die Size

50/80

60/100

120/160

Heating

11KW

11KW

13KW

Blower

2.2KW

Film

Taking-up  Tower

Upper Tower Type

Rise and Fall

Roller Length

700mm

700mm

900mm

Roller Working Way

Opened and Tightened By Air Cylinders

Take Up Motor

1.5KW

Winding Station

Winder Type

Single winding station

Rollers

700mm

700mm

900mm

Torque Motor

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