4, Ukutywinwa okushushu kwengxaki ye-PE ye-extrusion
Ngexesha lenkqubo yokutywinwa kobushushu befilimu edibeneyo, i-PE idla ngokugqithiswa kwaye ibambeleleifilimu yokutywina ukushisa.Okukhona iqokelela, kokukhona ichaphazela imveliso eqhelekileyo.Kwangaxeshanye, i-PE ekhutshiweyo i-oxidize kwaye itshaye kwi-heat-sealing die, ikhupha ivumba elikhethekileyo.Ngokuqhelekileyo, i-PE inokukhutshwa ngokutywinwa kobushushu ngokunciphisa ubushushu bokuvalwa kobushushu kunye noxinzelelo, ukulungelelanisa ifomyula ye-heat-sealing layer, kunye nokuguqula ifilimu yokutywina ukushisa ukunciphisa uxinzelelo emaphethelweni ayo.Nangona kunjalo, umkhuba ubonise ukuba isisombululo esona sisombululo kukusebenzisa inkqubo ye-extrusion composite ukuvelisa ifilimu edibeneyo, okanye ukuphucula isantya somatshini wokupakisha, ukwenzela ukuba i-PE ayinakukhutshelwa kwifilimu yokutywina ukushisa ngexesha.
5. Ukugqobhoza nokuqhekeka kwetywina elishushu
I-Puncture ibhekisela ekubunjweni komngxuma ongena ngaphakathi okanye ukuqhekeka ngenxa yokukhutshwa kwezinto zokupakisha ngamandla angaphandle.Oonobangela baquka:
A: Uxinzelelo lokutywinwa kobushushu luphezulu kakhulu.Kwinkqubo yokutywinwa kobushushu, ukuba uxinzelelo lokutywinwa kobushushu luphezulu kakhulu okanye ukufa kokutywinwa kobushushu akuhambelani, okukhokelela kuxinzelelo olugqithisileyo lwendawo, ezinye izinto ezithambileyo zokupakisha zihlala zicinezelwa.
B: Ifa lokutywinwa kobushushu lirhabaxa kunye nemiphetho kunye neekona okanye imicimbi yangaphandle.Izinto zokupakisha zihlala zonakaliswa yi-heat-seal-sealing entsha kunye nokuveliswa kakubi.Okunye ukutywinwa kobushushu kuya kuvelisa imiphetho ebukhali kunye neekona emva kokungqubana, ekulula kakhulu ukuyicinezela.izinto zokupakisha.
C: Ubuninzi bezinto zokupakisha abukhethwanga ngokuchanekileyo.Abanye oomatshini bokupakisha banemfuno kubunzima bezinto zokupakisha.Ukuba ubukhulu bukhulu kakhulu, ezinye iindawo zeengxowa zokupakisha zinokucinezelwa.Umzekelo, ubukhulu bohlobo lomqameloizinto zokupakisha zomatshini wokupakishaakufunekanga ibengaphezulu kwe60um.Ukuba izinto zokupakisha zingqindilili kakhulu, indawo ephakathi yokutywina yohlobo lomqamelo yophuke lula.
D: Ubume bezinto zokupakisha azikhethwanga ngokuchanekileyo.Ezinye izinto zokupakisha zinokumelana noxinzelelo olulambathayo kwaye azinakusetyenziselwa ukupakisha izinto ezinzima kunye neekona.
E: Uyilo lokungunda lwepakethe alufanelekanga.Kwinkqubo yoyilo, ukuba umngxuma wokubumba wokutywinwa kobushushu awuhambelani nemilo kunye nobukhulu bephakheji, kwaye amandla omatshini wezinto zokupakisha aziphezulu, kulula ukucinezela okanye ukwaphuka.izinto zokupakishangexesha lenkqubo yokupakisha.
Ixesha lokuposa: Mar-02-2023