About Vacuum Film
According to purpose:
Bottom film – the film that forms inside certain molds that we fill with products;
Top film – used for sealing with the bottom film and doesn’t form.
According to thickness:
Soft film – from 20 to 240 microns;
Rigid film – from 240 microns onwards.
According to composition:
PA/PE – combination of polyamid and polyethylen;
PE/PA/EVOH/PA/PE – combination of polyethylen, polyamid and ethylvinyl alcohol;
PP/PA/EVOH/PA/PP – combination of polypropylen, polyamid and ethylvinyl alcohol.
According to layers:
3-layer, 5-layer, 7-layer, 11-layer, 14-layer, etc.
According to barrier properties:
Full barrier film;
Semi-barrer film.
|
Machine Model |
DZDL-420 |
|
Width of upper membrane |
395mm |
|
Lower membrane width |
422mm |
|
Vacuum degree |
≤200 Pa |
|
Air source pressure |
0.6~0.8Mpa |
|
Air source flow |
≥0.75 m3/min |
|
Power supply |
380V/50HZ |
|
Average power |
5.5~6.5 KW |
|
Packaging speed |
4~10 Cycles/min |
|
Effective size |
384*390mm |
|
Sealing form |
Gasbag/cylinder |
|
Weight of complete machine |
≈1600 kg |
|
Overall dimensions |
6570mm*1016mm*1850mm |
Finished Packaging Samples
