Isikhwama esiyinhlanganisela yephepha-plastiki

Imvamisa ungqimba lwepulasitiki lwenziwa ngendwangu elukiwe eyisicaba ene-PP noma i-PE njengesisekelo sezinto, kanti ingaphandle lenziwe ngephepha elicwengekile le-kraft elimhlophe noma iphepha eliphuzi le-kraft. Iphepha le-Kraft lenziwe ngephepha le-kraft elicwengekile eliyinhlanganisela elicwengekile, elinezici zamandla aphezulu, ukumelana kwamanzi okuhle nokubukeka okuhle. Ingenye yezinto ezithandwa kakhulu zokupakisha futhi isetshenziswa kakhulu ekudleni, izingubo zokugqoka, izipho kanye nezinye izimboni. Izikhwama zokupakisha ezihlanganisiwe zingahlukaniswa zibe izikhwama ezivalwe ngemuva, izikhwama ezivaliwe ezihlangothini ezintathu, izikhwama zezitho, izikhwama zokumisa uziphu, izikhwama ezinezinhlangothi ezine ezivaliwe, izikhwama ezimise okukhethekile, njll.

Isikhwama sokuma sakhiwe nge-PET/foil/PET/PE isakhiwo, futhi singaba nokunye okucaciswe njengezendlalelo ezi-2 nezendlalelo ezi-3. Ngokusho kwemikhiqizo ehlukene ehlanganisiwe, ungqimba oluvikelayo lwe-oksijini lungangezwa njengoba kudingeka ukuze kuncishiswe ukungena komoyampilo futhi kwandise impilo yeshalofu yomkhiqizo.

Ngokwesisekelo sezikhwama ezijwayelekile zokumisa, sethule isikhwama sokumisa esiphansi esiyisicaba esiphansi, esinezinzuzo ezilandelayo:

1. Isakhiwo esiqondile, singama eshalofini elomile, isikwele siyisicaba, nokuma kuzinzile.

2. Uziphu wokufaka uphawu owengeziwe ungengezwa ukuze ugweme ububi bokuthi uhlobo lwesikhwama sezitho alukwazi ukufakwa uziphu.

3. I-valve yendlela eyodwa yokukhipha ingafakwa, engasetshenziswa ekhofi nakwezinye izimboni ezihlobene.

4. Impahla yokupakisha eyinhlanganisela eguquguqukayo ingahlanganiswa ukuze isebenzise izici ezingezinhle zokuvimbela ngokusebenzisa amanzi kanye nezindawo zokungena komoya-mpilo zezinto ezahlukahlukene.