isiko kunye nefestile Iphinda itywinwe yima ibhegi yeplastiki eneziphu

Isingxobo sokuma luhlobo lokupakisha olunoveli, oluneenzuzo zokuphucula umgangatho wemveliso, ukomeleza imbonakalo yeeshelufa, kube lula ukuyiphatha, ukuyigcina isatsha kunye nokutywinwa.

Isikhwama sokumisa ngokuqhelekileyo senziwe nge-PET / PE isakhiwo, kwaye sinokuphinda sibe ne-2-layer, i-3-layer kunye nezinye izinto .Ngokuxhomekeke kwimveliso ekufuneka ipakishwe, i-oksijeni yokukhusela i-oxygen layer inokongezwa ukunciphisa i-oxygen. ukunyamezela kunye nokwandisa imveliso kunye nobomi beshelufu.

Isingxobo sokumisa esineziphu sinokuphinda sivalwe kwaye siphinde sivulwe. Ekubeni i-zipper ivaliwe kwaye inokutywinwa okulungileyo, oku kukulungele ukupakisha ulwelo kunye nezinto eziguquguqukayo. Ngokweendlela ezahlukeneyo zokutywinwa komphetho, yahlulwe yaba kukutywina okune komphetho kunye nokutywinwa komphetho okuthathu. Xa usebenzisa, kuyimfuneko ukukrazula i-banding edge eqhelekileyo, kwaye usebenzise i-zipper ukufezekisa ukutywinwa okuphindaphindiweyo kunye nokuvulwa. Ukuveliswa kusombulula iintsilelo zamandla aphantsi okutywinwa kwe-zipper kunye nokungahambi kakuhle kokuhamba. Kukwakho nemiphetho yoonobumba emithathu etywinwe ngokuthe ngqo ngeeziphu, ezisetyenziswa ngokubanzi ukubamba iimveliso ezikhanyayo. Izingxobo ezizixhasayo ezineziphu zidla ngokusetyenziselwa ukupakisha izinto eziqinileyo ezikhaphukhaphu, ezifana neelekese, iibhiskithi, iijeli, njl. njl., kodwa izingxobo ezizixhasayo ezinamacala amane nazo zinokusetyenziselwa iimveliso ezinzima njengerayisi kunye nenkunkuma yekati.

Kwangaxeshanye, ngokweemfuno zokupakishwa, uyilo lwepokhi entsha yokuma yeemilo ezahlukeneyo eziveliswe ngokwesiseko sesithethe, ezifana noyilo olusezantsi lokuguqulwa, uyilo lomqheba, njl.njl., zinokunceda imveliso ibonakale. kwishelufu kunokunyusa kakhulu isiphumo sophawu.