Inqubo yokukhiqiza yeisithiyo esigcwele amanziidlala indima ebalulekile ekuqinisekiseni ukusebenza kwayo kanye nokusebenza kwayo ezinhlelweni ezahlukahlukene. Izithiyo ezigcwele amanzi zisetshenziswa kabanzi ezimbonini ezahlukahlukene, okuhlanganisa ukwakhiwa, ukuphathwa kwethrafikhi, ukuphepha kwemicimbi, kanye nokuvikelwa kwezikhukhula. Lezi zithiyo zinikeza indlela ephephile nephumelelayo yokwakha uthango lwesikhashana, ukulawula ukuhamba kwethrafikhi, ukuvimbela izikhukhula, kanye nokwandisa ukuphepha kwemicimbi. Kulesi sihloko, sizohlola inqubo yokukhiqiza izithiyo ezigcwele amanzi, kusukela ekukhetheni izinto kuya kumkhiqizo wokugcina.
Ukukhiqizwa kwesithiyo esigcwele amanzi kuqala ngokukhethwa kwezinto ezisezingeni eliphezulu. Lezi zithiyo zivame ukwenziwa ngepulasitiki ye-polyethylene eqinile engamelana nokushaywa yizimoto noma amandla ezikhukhula. Ipulasitiki esetshenziswa enkambisweni yokukhiqiza iqiniswe yi-UV ukuqinisekisa ukuthi isithiyo singamelana nokuchayeka elangeni isikhathi eside ngaphandle kokuwohloka. Ngaphezu kwalokho, ipulasitiki ayimelani nokuthinteka, inikeza isithiyo esiqinile nesithembekile ezinhlotsheni ezahlukene zokusebenza.
Uma izinto sezikhethiwe, inqubo yokukhiqiza iqala ngokwakha umzimba wokuvimbela. Lokhu kuvame ukwenziwa ngenqubo ebizwa ngokuthi i-blow molding, ehilela ukushisa ipulasitiki bese kusetshenziswa umoya ocindezelwe ukuyibumba ibe yisimo esiyimbobo. Inqubo yokubumba imbobo ingadala izimo nemiklamo eyinkimbinkimbi, iqinisekise ukuthi izithiyo zingenziwa ngokwezifiso ukuze zihlangabezane nezidingo ezithile zezinhlelo zokusebenza ezahlukene. Ifomu eliyimbobo eliphumelayo lisebenza njengesakhiwo esiyinhloko sesithiyo esigcwaliswe ngamanzi.
Isinyathelo esilandelayo enkambisweni yokukhiqiza ukuqinisa isakhiwo sesithintelo. Lokhu kuvame ukwenziwa ngokufaka izimbambo zangaphakathi noma ezinye izici ukwandisa amandla nokuqina kwesithintelo. Lokhu kuqinisa kusiza isithintelo ukuthi silondoloze ukuma kwaso nobuqotho baso, ngisho nangaphansi kokushaywa noma ingcindezi enkulu. Ngokufaka lokhu kuqinisa ngesikhathi senqubo yokukhiqiza, isithintelo siyakwazi ukumelana namandla ahlukahlukene futhi silondoloze ukusebenza kwaso ezinhlelweni ezahlukahlukene.
Ngemva kokuba isakhiwo esiyisisekelo sesithintelo esigcwele amanzi sesakhiwe futhi saqiniswa, isinyathelo esilandelayo enkambisweni yokukhiqiza ukwengeza ikhono lokubamba amanzi. Lokhu kuvame ukufezwa ngokufaka uchungechunge lwamakamelo noma izingxenye ngaphakathi komzimba wesithintelo, ezingagcwaliswa ngamanzi ukuze kunikezwe isisindo nokuzinza. Amakamelo aklanywe ukuqinisekisa ukuthi isithintelo sihlala silinganisiwe futhi sivikelekile lapho sigcwele amanzi, okwenza kube yisisombululo esisebenzayo sokulawula ithrafikhi, ukuvikela umngcele wesenzakalo, noma ukunikeza ukuvikelwa kwezikhukhula.
Uma umthamo wokubamba amanzi wesivikelo usukhulisiwe, inqubo yokukhiqiza idlulela ezinyathelweni zokugcina zokuqeda kanye nokulawula ikhwalithi. Lokhu kuvame ukuhilela ukusika noma yiziphi izinto ezisele, ukwengeza ukuthinta kokuqeda njengamaphaneli abonisa ukukhanya noma izimpawu, kanye nokwenza ukuhlolwa kwekhwalithi okuphelele ukuqinisekisa ukuthi isivikelo ngasinye sihlangabezana nezindinganiso ezidingekayo zamandla, ukuqina, kanye nokuthembeka. Lezi zinyathelo zokugcina zibalulekile ekuqinisekiseni ukuthi isivikelo esigcwele amanzi silungele ukusetshenziswa okuhlukahlukene.
Ngamafuphi, inqubo yokukhiqiza isivikelo esigcwele amanzi iwuchungechunge lwezinyathelo ezihlelwe ngokucophelela eziqinisekisa umkhiqizo oqinile, onokwethenjelwa, nophumelelayo. Kusukela ekukhetheni izinto ezisezingeni eliphezulu kuya ekwakhekeni komzimba wesivikelo, ukungezwa kweziqinisi, ukufakwa kwamakhono okugcina amanzi, kanye nezinyathelo zokugcina zokuqeda kanye nokulawula ikhwalithi, zonke izigaba zenqubo yokukhiqiza zidlala indima ebalulekile. Dala imikhiqizo ehlangabezana nezidingo ezahlukahlukene zezimboni ezahlukene. Ngokuqonda inqubo yokukhiqiza izivikelo ezigcwele amanzi, singaqonda kangcono umcabango kanye nokunakekela okufakwa ekudaleni le mikhiqizo ebalulekile.
Isikhathi sokuthunyelwe: Disemba 19-2023
