Main feature and purpose
The machine is special to blow film, such as HDPE,LDPE，dissoluble plastic and reproducible plastic.
And equipped with edge folding device to blowing and processing the plastic bags. The forming frame
can rise and down at random, this feature makes the operation easy and ensures good quality.The machine is compact structure, easy oper-ation, less occupation of space. It is the ideal equipment to produce plastic film.
Main technical parameter
|
N/M |
feature |
Specifications |
|
1 |
Screw and barrel diameter, L/D |
φ 45mm; 28:1 |
|
2
|
Screw and barrel material |
38CrMoAl, surface with nitride, with special mixed segment, great effect, high capacity |
|
3
|
Extruder heater and temperature adjustment |
Ceramic heater ,compulsory air -cooled to auto adjust the temperature ,a durable, |
|
4
|
Mould and material |
Rotating mould, material of 45steel forgings.The cavity wall, punch hard chromium |
|
5
|
Temperature controlling system | Digital itelligent temperature controlling system |
|
6
|
The gear box of extruder |
High strength hard tooth surface with high obturation, good reliability ，high capacity, |
|
7
|
Control motor | Whole machine adopts inverter to control speed |
|
8
|
Blowing material | LDPE/HDPE/LLDPE and recycled material and so on |
|
9
|
Blowing film width | 100 ~ 650mm |
|
10
|
Blowing film thickness | LDPE:0.012-0.3mm,HDPE:0.01-0.2mm |
|
11
|
Friction unwinding, max winding diameter | 600mm |
|
12
|
Production capacity | 20-45kg/h |
|
13 |
Power | 3Phase 380V, 26Kw |
|
14
|
Total weight | 2500kg |
|
15
|
Overall size (L xWxH) | 4800mm X 2000mm X 3800mm |
