Kukho ukuhlelwa kwezinto ezininzi ezahlukeneyo zefilimu ekhuselayo.Oku kulandelayo kukwazisa ikakhulu ulwahlulo lwezixhobo zefilimu ezikhuselayo ezisetyenziswa ngokuqhelekileyo.
Ifilimu yokukhusela ye-PET
Ifilimu yokukhusela ye-PET okwangoku yolona hlobo luqhelekileyo lwefilimu yokukhusela kwimarike.Ngapha koko, iibhotile zeplastiki zecola esihlala sizibona zenziwe ngePET, ezikwabizwa ngokuba ziibhotile zePET.Igama lekhemikhali yifilimu yepolyester.Iimpawu ze-PET ifilimu yokukhusela i-texture inzima kwaye ixhaphake ngakumbi.Kwaye ayiyi kuba tyheli kunye neoyile njengezinto zePVC emva kokusetyenziswa kwexesha elide.Nangona kunjalo, ifilimu ekhuselayo ye-PET ngokubanzi ixhomekeke kwi-electrostatic adsorption, ekulula ukuyikhupha kunye nokuwa.Ingaphinda isetyenziswe emva kokuhlamba phakathi.Ixabiso lefilimu yokukhusela i-PET ibiza kakhulu kunePVC.Xa uninzi lweefowuni eziphathwayo ezaziwayo zangaphandle ziphuma kumzi-mveliso, zixhotyiswe ngezitikha ezikhuselayo zePET.Izincamathelisi ze-PET zokukhusela zigqwesile kumsebenzi kunye nokupakishwa.Kukho izitikha ezikhuselayo ezenzelwe imodeli yefowuni ephathwayo eshushu.Akukho kusika kuyadingeka.Ukusetyenziswa ngokuthe ngqo, enye ifilimu eyaziwayo yohlobo lweREDBOBO kunye nefilimu yefowuni ye-OK8 kwimarike nazo zenziwe ngezinto zePET.
Ifilimu yokukhusela ye-PE
Eyona mathiriyeli ekrwada yi-LLDPE, ethambileyo kwaye inomgangatho othile wokunwebeka.Ubukhulu obuqhelekileyo yi-0.05MM-0.15MM, kwaye i-viscosity yayo iyahluka kwi-5G-500G ngokuxhomekeke kwiimfuno zokusetyenziswa (i-viscosity iyahluka phakathi kwamazwe asekhaya nakwamanye amazwe, umzekelo, i-200 grams yefilimu yaseKorea ilingana ne-80 grams e-China. ).Ifilimu ekhuselayo yezinto ze-PE ihlukaniswe kwifilimu ye-electrostatic, ifilimu ye-anilox kunye nokunye.Ifilimu ye-electrostatic, njengoko igama layo lisitsho, isebenzisa i-electrostatic adsorption njengamandla ayo ancamathelayo.Ifilimu ekhuselayo ngaphandle kweglue kwaphela.Ewe kunjalo, ine-viscosity ebuthathaka kwaye isetyenziselwa ukhuseleko lomphezulu njenge-electroplating.Ifilimu ye-Anilox luhlobo lwefilimu ekhuselayo enegridi ezininzi phezu komhlaba.Olu hlobo lwefilimu ekhuselayo lunokungena komoya okungcono kwaye lunempembelelo entle kakhulu yokuncamathisela, ngokungafaniyo nefilimu ye-plain weave eya kushiya amaqamza.
Ifilimu yokukhusela ye-PET
Ifilimu ekhuselayo eyenziwe ngezinto ze-OPP isondele kakhulu kwifilimu yokukhusela ye-PET ngokubonakala.Inobulukhuni obuphezulu kunye nokubuyiswa okuthile komlilo, kodwa umphumo wayo wokuncamathisela umbi, kwaye ayifane isetyenziswe kwimarike jikelele.
Ixesha lokuposa: May-26-2021