الوصف

Summary:
Degradable film special equipment has been widely used for producing supermarket bag, garbage bag, agricultural much film. If the draw ratio of film is increased and the mould head is changed, it can be used for blowing 7cm high-low pressure HD/LDPE film.

Main technical variables
Model
Sj-fmb*5/**0
Sj-fmb*0/**0
Sj-fmb*5/***0
Sj-fmb*5/***0

Suitable material
Ldpe, ldpe, lldpe
Film width (mm)
******0
******0
*******0
*******0

Film thickness (mm)
0.****0.*5
0.****0.*5
0.****0.*5
0.***0.*5
(ld)
0.***0.*5
0.***0.*5
0.***0.*5
0.***0.*5
Max. Extrusion output
*0kg/hr
*0kg/hr
*5kg/hr
*0kg/hr
(LD)
*0kg/hr
*0kg/hr
*5kg/hr
**5kg/hr


1) Auto loader
2) Film surface treater
3) Die rotary device
4) Air compressor
5) Mechanics screen changer

Extruder

Screw diameter (mm)
*5
*0
*5
*5
Screw l/d length
*8:1/*0:1
Screw material
Sacm***5/*8crmoala
Cylinder material
Sacm***5/*8crmoala
Cylinder cooling
**0w׳
**0w׳
**0w׳
**0w×´
Driving motor (kW)
*5
*8.5
*2
*7
Temperature control
3
3
3
4
Average power-consume (kW)
*8
*6
*1
*5

Type of die

Die size (mm)
*0/*0
*0/**0
**0/**0
**0/**0
**0/**0
**0/**0
**0/**0
**0/**0
Temperature control
3
Air ring
1
Air blower (kW)
1.5
2.2
3 4
Center steady stick
2

Take-up unit pinch roller (dia.width) mm
**5׶*0
**5׸*0
**5×±**0
**5×±**0
Effective width
**0
**0
***0
***0
Height adjustable type
**0mm
Take-up speed (m/min)
*****0
*****0
****0
****0
Take-up motor (kW)
0.*5
1.5
1.5
1.5
Winding unit
Surface friction type
Winding motor
6
8
*0
*6
Winding speed (m/min)
*****0
*****0
****0
****0
Cover dimension (m)
5.0ײ.0״.1
5.0ײ.2״.5
5.5ײ.5  2,
5.8ײ.8.3