Inkqubo yokuvelisa i-isithintelo esizaliswe ngamanziidlala indima ebalulekileyo ekuqinisekiseni ukusebenza kwayo kunye nokusebenza kwayo kwiindlela ezahlukeneyo zokusebenza. Izithintelo ezizaliswe ngamanzi zisetyenziswa kakhulu kumashishini ahlukeneyo, kuquka ulwakhiwo, ulawulo lwezithuthi, ukhuseleko lweziganeko, kunye nokukhuselwa kwezikhukula. Ezi zithintelo zibonelela ngendlela ekhuselekileyo nesebenzayo yokwenza ucingo lwexeshana, ukulawula ukuhamba kwezithuthi, ukuthintela izikhukula, kunye nokwandisa ukhuseleko lweziganeko. Kweli nqaku, siza kuhlola inkqubo yokwenziwa kwezithintelo ezizaliswe ngamanzi, ukusuka ekukhethweni kwezinto ukuya kwimveliso yokugqibela.
Ukwenziwa kwesithintelo esizaliswe ngamanzi kuqala ngokukhetha izixhobo ezisemgangathweni. Ezi zithintelo zihlala zenziwe ngeplastiki ye-polyethylene ehlala ixesha elide enokumelana nempembelelo yezithuthi okanye amandla ezikhukula. Iplastiki esetyenziswa kwinkqubo yokuvelisa iqiniswe yi-UV ukuqinisekisa ukuba isithintelo sinokumelana nokukhanya kwelanga ixesha elide ngaphandle kokuwohloka. Ukongeza, iplastiki ayichaphazeleki, inika isithintelo esomeleleyo nesithembekileyo kwiindlela ezahlukeneyo zokusebenza.
Nje ukuba izinto zikhethiwe, inkqubo yokuvelisa iqala ngokwenza umzimba wesithintelo. Oku kudla ngokwenziwa ngenkqubo ebizwa ngokuba yi-blow molding, equka ukufudumeza iplastiki uze usebenzise umoya ocinezelweyo ukuyibumba ibe yimo engenanto. Inkqubo yokubumba isithintelo ingadala iimilo ezintsonkothileyo kunye noyilo, ukuqinisekisa ukuba izithintelo zinokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zezicelo ezahlukeneyo. Imo engenanto ephumayo isebenza njengesakhiwo esiphambili sesithintelo esizaliswe ngamanzi.
Inyathelo elilandelayo kwinkqubo yokwenziwa kwento kukuqinisa ulwakhiwo lwento ethintelayo. Oku kudla ngokwenziwa ngokufaka iimbambo zangaphakathi okanye ezinye iimpawu ukwandisa amandla kunye nokuqina kwayo yonke into ethintelayo. Ezi zinto ziqinisayo zinceda into ethintelayo ukuba igcine imo yayo kunye nokuthembeka kwayo, nokuba iphantsi kwempembelelo enzima okanye uxinzelelo. Ngokongeza ezi zinto ziqinisayo ngexesha lenkqubo yokwenziwa kwento ethintelayo, into ethintelayo iyakwazi ukumelana namandla ahlukeneyo kwaye igcine ukusebenza kwayo kwiindlela ezahlukeneyo zokusetyenziswa.
Emva kokuba ulwakhiwo olusisiseko lomqobo ozaliswe ngamanzi lwenziwe kwaye luqiniswe, inyathelo elilandelayo kwinkqubo yokuvelisa kukongeza amandla okugcina amanzi. Oku kudla ngokufezwa ngokufaka uthotho lwamagumbi okanye amagumbi ngaphakathi komzimba womqobo, anokuzaliswa ngamanzi ukubonelela ngobunzima kunye nozinzo. Amagumbi enziwe ngendlela yokuqinisekisa ukuba umqobo uhlala ulungelelene kwaye ukhuselekile xa uzaliswe ngamanzi, okwenza ukuba ube sisisombululo esisebenzayo sokulawula izithuthi, ukukhusela ummandla wesiganeko, okanye ukubonelela ngokhuseleko lwezikhukula.
Nje ukuba umthamo womqobo wokugcina amanzi wonyuswe, inkqubo yokuvelisa ingena kumanyathelo okugqibela okugqiba kunye nokulawula umgangatho. Oku kudla ngokubandakanya ukunciphisa naziphi na izinto ezigqithisileyo, ukongeza izinto zokugqiba ezifana neephaneli ezibonisa ukukhanya okanye imiqondiso, kunye nokwenza uhlolo olucokisekileyo lomgangatho ukuqinisekisa ukuba umqobo ngamnye uhlangabezana nemigangatho efunekayo yokuqina, ukuqina, kunye nokuthembeka. La manyathelo okugqibela abalulekile ekuqinisekiseni ukuba umqobo ozaliswe ngamanzi ulungele ukusetyenziswa ngeendlela ezahlukeneyo.
Ngamafutshane, inkqubo yokwenziwa kwesithintelo esizaliswe ngamanzi luluhlu lwamanyathelo acwangciswe ngononophelo aqinisekisa imveliso eqinileyo, ethembekileyo, nesebenzayo. Ukususela ekukhetheni izixhobo ezisemgangathweni ukuya ekwakhiweni komzimba wesithintelo, ukongezwa kwezinto eziqinisayo, ukufakwa kwamandla okugcina amanzi, kunye namanyathelo okugqibela okugqiba kunye nokulawula umgangatho, inqanaba ngalinye lenkqubo yokwenziwa lidlala indima ebalulekileyo. Yenza iimveliso ezihlangabezana neemfuno ezahlukeneyo zamashishini ahlukeneyo. Ngokuqonda inkqubo yokwenziwa kwezithintelo ezizaliswe ngamanzi, sinokuyiqonda ngcono ingcinga kunye nokhathalelo oluya ekudaleni ezi mveliso zibalulekileyo.
Ixesha lokuthumela: Disemba-19-2023
