Kupita patsogolo kwa mafilimu otchinga kwachititsa kuti pakhale kusintha kwa kasungidwe ka chakudya.Kupaka mafilimu oletsa ma multilayer amasunga zokometsera mkati ndi kunja kwa phukusili ndipo kumapereka chotchinga ku oxygen kapena mpweya wina kapena chinyezi kuti zitsimikizire kuti alumali amakhala.
APG ikhoza kuthandizira kupanga makanema ophatikizika mpaka magawo 12 kuti akwaniritse chotchinga ndi katundu omwe akuyenera kugwiritsa ntchito pulogalamu yanu.Kapangidwe kake kamene kamayamba ndi kusankha koyenera kwa utomoni kuti agwirizane ndi machitidwe onse a EVOH, nayiloni, polyethylene, polypropylene ndi ma polima ena ambiri.Timapereka makanema okhazikika a nitrogen modified atmosphere, vacuum package kapena ukadaulo wina uliwonse wopezeka.Makanema a Multilayer amathanso kupangidwira ntchito zomwe zimafunikira mphamvu zamakina apamwamba kwambiri.Ndi ukatswiri wopanga mafilimu ofunikira pakupanga kwaposachedwa, timayang'ana njira zatsopano zothetsera ma phukusi.
Chitsanzo cha ntchito
Ntchito zopakira zotchinga zimaphatikizapo zikwama za vacuum, malo osinthidwa, chakudya cha ziweto, ndi zina zambiri.
Woziziritsidwa ndi mpweya - magawo 9
- Filimu yapakati yotchinga:
- PA/PA/PE(PP)
-PE/PA/PE(PP)
- Filimu yotchinga kwambiri:
- PE/EVOH/PE
– PE/PA/EVOH/PA/PE
– PA/PA/EVOH/PA/PE
Mafilimu a Multilayer AIR-COOLED (Mafilimu Owombedwa): Amapezeka mumagulu a 7-9-12.Kanema wamtunduwu ndi woyenera kwambiri pamapangidwe ofananira omwe amafunikira zida zamakina apamwamba komanso zotchinga zolimbitsa thupi.
Makanemawa ndi 50 mpaka 250 microns kukhuthala ndi 30 mpaka 2,200 mm mulifupi.
ntchito yapadera:
- chikwama cha zipper -
chovunda
Mafilimu - Mafilimu Amitundu
Kuziziritsa madzi - 8 zigawo
- Filimu yapakati yotchinga:
-PE/PA/PE(PP)
- PA/PA/PE(PP)
- Filimu yotchinga kwambiri:
- PE/PA/EVOH/PA/PE(PP)
- PA/PA/EVOH/PA/PE(PP)
WATER COOLED multilayer mafilimu akupezeka mu 8 zigawo.Mafilimuwa ndi oyenererana kwambiri ndi mapangidwe asymmetric omwe ali ndi makina apamwamba kwambiri komanso zotchinga zapakati kapena zapamwamba zimafunika kuwonjezera pa mawonekedwe abwino kwambiri a kuwala ndi thermoforming.
Makanemawa ndi 50 mpaka 250 microns kukhuthala ndi 30 mpaka 2,200 mm mulifupi.
ntchito yapadera:
- chikwama cha zipper -
chovunda
Mafilimu - Mafilimu Amitundu
Nthawi yotumiza: Dec-20-2022