Ifilimu yokunciphisa ukushisa iyinto ephawulekayo yokupakisha eguqule indlela imikhiqizo evikelwe, ethulwa futhi ithunyelwa ngayo. Kungakhathaliseki ukuthi ungumnikazi webhizinisi ofuna izixazululo zokupakisha ezisebenzayo noma umane nje ufuna ukwazi ngale nto eguquguqukayo, qhubeka ufunda ukuze uthole ukuqonda okuphelele.
Isebenza Kanjani Ifilimu Yokunciphisa Ukushisa?
Embindini wayo, ifilimu yokunciphisa ukushisa yenzelwe ukuncibilika ngokuqinile eduze komkhiqizo lapho ivezwa ekushiseni. Kodwa le nqubo yenzeka kanjani ngempela? Amafilimu okunciphisa ukushisa enziwe ngama-polymer, angamaketanga amade ama-molecule. Ngesikhathi senqubo yokukhiqiza, lawa ma-polymer anwetshwa ngenkathi esesimweni sokuncibilika kancane. Lokhu kunwebeka kuqondisa amaketanga e-polymer ohlangothini oluthile, kugcina amandla angaba khona ngaphakathi kwefilimu.
Uma ukushisa kufakwa efilimini esanda kwelulwa, amaketanga e-polymer athola amandla anele okuqala ukuhamba. Ayaphumula futhi abuyele esimweni sawo semvelo, esigoqekile. Ngenxa yalokho, ifilimu iyancipha ngobukhulu, ivumelane nesimo somkhiqizo ewufakayo.
Izinhlobo Zamafilimu Okunciphisa Ukushisa
Ifilimu Yokunciphisa Ukushisa ye-PE
I-Polyethylene imele njengetshe lesisekelo emkhakheni wamafilimu okunciphisa ukushisa, edume ngokuguquguquka kwayo nokusebenza kwayo. Le polymer ikhona ngezigaba eziningi, lapho i-polyethylene ephansi (LDPE) kanye ne-polyethylene eqondile ephansi (LLDPE) iyona evame kakhulu.
Ngaphandle kwezakhiwo zemishini, amafilimu okunciphisa ukushisa e-PE abonisa amandla okuvimbela umswakama aqinile. Lesi sici sivikela ngempumelelo imikhiqizo ekuwohlokeni okubangelwa umswakama kuyo yonke impilo yokugcina kanye nokuthuthwa, sigcina ubuqotho bayo kanye nekhwalithi.
Ifilimu Yokunciphisa Ukushisa ye-PVC
Ifilimu yokunciphisa ukushisa ye-PVC ibilokhu iyisinqumo esithandwayo ngenxa yokucaca kwayo okuphezulu, ukucwebezela, kanye nezakhiwo ezinhle zokuncipha. Isonga imikhiqizo ngokuqinile nangokushelela, ithuthukisa ukubukeka kwayo. Amafilimu e-PVC nawo ashibhile uma kuqhathaniswa nezinye izinhlobo zamafilimu. Avame ukusetshenziswa ukupakisha imikhiqizo efana nezimonyo, izinto zikagesi, namathoyizi. Kodwa-ke, ngenxa yokuthi i-PVC iqukethe i-chlorine, ekhipha izinto eziyingozi uma ishiswa, ukukhathazeka ngomthelela wayo emvelweni kuholele ekunciphiseni ukusetshenziswa kwayo eminyakeni yamuva.
Ifilimu Yokunciphisa Ukushisa ye-POF
Ifilimu yokunciphisa ukushisa ye-POF iyindlela engcono kakhulu kune-PVC enobungani nemvelo. Yenziwe ngama-resin e-polyolefin ngenqubo yokukhipha i-co-extrusion enezingqimba eziningi. Ifilimu ye-POF inikeza izinzuzo eziningi, kufaka phakathi ukucaca okuphezulu, izakhiwo ezinhle kakhulu zokuncipha, kanye namandla amahle okuvala. Ububanzi bayo bokushisa obusebenzayo buyenza ifaneleke ezindleleni ezahlukene zokushisa. Ifilimu ye-POF yaziwa nangokuqina kwayo kanye nokumelana nokudabuka. Ngenxa yokuthi ihambisana nemithetho yokuphepha kokudla futhi inikeza isisombululo sokupakisha esijabulisa ubuhle, ifilimu ye-POF isetshenziswa kabanzi embonini yokudla neziphuzo, kanye nasekupakisheni imikhiqizo yabathengi.
Ifilimu Yokunciphisa Ukushisa Kwe-PET
Ifilimu yokunciphisa ukushisa kwe-PET ihlonishwa kakhulu ngamandla ayo aphezulu, ukuzinza kobukhulu, kanye nokumelana nokushisa okuhle kakhulu. Ingamelana namazinga okushisa aphezulu ngesikhathi senqubo yokuncipha ngaphandle kokushintsha noma ukulahlekelwa ubuqotho. Amafilimu e-PET avame ukusetshenziselwa ukupakisha imikhiqizo edinga izinga eliphezulu lokuvikelwa. Aphinde ahlinzeke ngezakhiwo ezinhle kakhulu zokuvimbela umoya-mpilo kanye nomswakama, okusiza ukwandisa impilo yeshelufu yemikhiqizo. Ngaphezu kwalokho, i-PET ingasetshenziswa kabusha, okwenza kube ukukhetha okuhlala isikhathi eside.
Ukusetshenziswa okubanzi kwefilimu yokunciphisa ukushisa
Imboni Yokudla Neziphuzo
Ifilimu yokunciphisa ukushisa inezinhlobo eziningi zezicelo emkhakheni wokudla neziphuzo. Isetshenziselwa ukupakisha ukudla ngakunye, njengezikhwama zokudla okulula, imikhiqizo emisha, nokudla okuqandisiwe, okunikeza isithiyo ekumelaneni nomswakama, umoya-mpilo, kanye nokungcola, okusiza ukwandisa impilo yeshelufu yomkhiqizo. Eziphuzweni, ifilimu yokunciphisa ukushisa ivame ukusetshenziselwa ukuhlanganisa amabhodlela amaningi noma amathini ndawonye. Isebenza futhi njengesivalo esibonakala sengathi siphazamisekile sezivalo zamabhodlela nezitsha.
Izimonyo Nokunakekelwa Komuntu Siqu
Izimonyo nemikhiqizo yokunakekela umuntu siqu, njengamabhodlela e-shampoo, amashubhu e-lipstick, kanye nemikhiqizo yokunakekela isikhumba, ziyazuza ekusebenziseni ifilimu yokunciphisa ukushisa. Le filimu ayivikeli nje kuphela imikhiqizo kodwa futhi inikeza ithuba lokubonisa uphawu oluhle kanye nokuboniswa kolwazi lomkhiqizo. Ukuphela okukhazimulayo kwamanye amafilimu okunciphisa ukushisa kungathuthukisa umuzwa wokunethezeka wale mikhiqizo, okwenza ikhange kakhulu kubathengi.
Izimboni kanye Nokukhiqiza
Emikhakheni yezimboni kanye neyokukhiqiza, ifilimu yokunciphisa ukushisa isetshenziselwa ukupakisha izingxenye zemishini, amathuluzi, nezinto zehadiwe. Ivikela le mikhiqizo ekugqwaleni, ekugqwaleni, kanye nomonakalo ongokwenyama ngesikhathi sokugcina kanye nokuthutha. Ifilimu ingasetshenziswa futhi ukuhlanganisa nokuhlela izingxenye eziningi, okwenza kube lula ukuphatha nokuthumela.
Uma ukhetha ifilimu yokunciphisa ukushisa yokusetshenziswa kwakho, kubalulekile ukucabangela izici ezifana nohlobo lomkhiqizo owupakishayo, izinga lokuvikelwa elidingekayo, ukubukeka okufiselekayo, kanye nanoma yiziphi izidingo zomthetho. Kufanele futhi uhlole izindleko - ukusebenza kahle kwezinketho ezahlukene zefilimu kanye nokuhambisana kwefilimu nemishini yakho yokupakisha.
Isikhathi sokuthunyelwe: Agasti-05-2025
