Zeziphi iimpawu zefilimu elula yokugquma iinyembezi?

Ukutywina izitya zeplastiki ngefilimu yokugubungela yindlela eqhelekileyo yokupakisha ukutywinwa, usebenzisa ifilimu yokugubungela kunye nempahla yeplastiki emphethweni emva kokutywinwa kwemveliso yokushisa, ukuze kuphunyezwe umphumo wokutywinwa.Abathengi kufuneka bavule ifilimu yokugubungela ngaphambi kokutya.Ubunzima bokuvula ifilimu yekhava ihambelana ngokuthe ngqo namava okusebenzisa umthengi kwaye imisela umfanekiso wemveliso.

Ukubunjwa kwezinto eziqhelekileyo zefilimu yeenyembeziET// VMPT / PE/ ifilimu yokukrazula, AL/PE/WAX.KUFANELEKILE UKUQINISEKA ISIQINISEKISO SEBOTTLE CAP, JAM, ubisi, ibhotolo, itshizi, ipudding okanye isitya se-noodles INSTANT ngefoyile ye-aluminium.

Ifilimu elula elula ukuyityhila inezi mpawu zilandelayo;

1. Ukutywinwa okukhuselekileyo, kunokugcina imveliso entsha kwaye ithintele ukuvuza kwephakheji

2. Ikhava yokucoca igudile ngaphandle kokuzoba

3. Ifestile ebanzi yokutywinwa kobushushu, ukusebenza kakuhle kokupakisha

4. Emva kokutywinwa kobushushu nge-PE, PP, PET, PVC, PS kunye nezinye izinto, inokuvulwa ngokulula kwaye itywinwe.

5. Isetyenziswe ngokubanzi kwilebula yamanzi, i-jelly cover, ukutya, iyeza kunye nezinye iifilimu zokugubungela ezifuna ukuvulwa emva kokutywinwa kobushushu.

Umzekelo, amandla okuvula ifilimu yokuvalwa kwekomityi yeyogathi ikwabizwa ngokuba ngamandla okutywina okanye amandla okutywinwa kobushushu.Ukuba amandla okutywinwa kobushushu makhulu kakhulu, ifilimu yokuvala isitywina ayifanele ivulwe;Ukuba amandla okutywinwa amancinci kakhulu, kulula ukuba wonakaliswe kwaye avuze kwinkqubo yokugcina, ukuthutha okanye ukuthengisa, okuya kukhokelela kwi-yogurt engenakudliwa kwaye ingcolise ezinye izinto.Ngoko ke, amandla okutywinwa kufuneka agcinwe kuluhlu olufanelekileyo, olungenako ukuhlangabezana neemfuno zokusebenza kokutywinwa kwemveliso, kodwa kwakhona aluchaphazeli amandla okuvula imveliso.