I-Jinbin workshop yindawo exakekileyo, iqela elikhulu labantu abathuleyoiivalvu zokujongazipakishwe ngoloyiko kwaye zithunyelwa ngendlela ecwangcisiweyo, ubukhulu kuquka i-DN100 ukuya kwi-DN600, sele ziza kusetyenziswa kwiindawo ezahlukeneyo zokufaka izicelo.

Ivalvu enkulu yokujonga amanzi athuleyo ineenzuzo ezininzi ezibalulekileyo. Ngokuphathelele ukusebenza kwayo okuthuleyo, isebenzisa uyilo oluphambili kunye nezixhobo ezikhethekileyo, ezinciphisa kakhulu ingxolo eveliswa xa amanzi edlula, nto leyo ekhusela iindawo ezifuna indawo ezolileyo.

Xa kuthelekiswa nevalvu yokujonga ejijekileyo yesiqhelo, isiphumo sayo sokonga umbane sikwabonakala kakhulu. Ulwakhiwo lwediski yevalvu eyahlukileyo kunye nomjelo wangaphakathi ogudileyo kunciphisa ukumelana nokuhamba kwamanzi, kunciphisa ukusetyenziswa kwamandla, ukusetyenziswa kwexesha elide kunokonga iindleko ezininzi zamandla kumashishini. Ngaphezu koko, ivalvu yokujonga isinyithi esityhidiweyo inokuvalwa okugqwesileyo, okuthintela ngokufanelekileyo ukuhamba kwakhona kwesixhobo, kwaye iqinisekisa ukusebenza okuzinzileyo nokuthembekileyo kwenkqubo.

Kwimeko yokusetyenziswa, ivalvu enkulu yokujonga uthuli esetyenziswa kakhulu. Kwinkqubo yokubonelela ngamanzi ezidolophini, inokuqinisekisa uzinzo lokuhamba kwamanzi, ithintele ukubuyela kwamanzi emva kokugeleza okubangelwa kukutshintshatshintsha koxinzelelo, kwaye igcine ukhuseleko kunye nozinzo lokubonelelwa kwamanzi ezidolophini. Kwisityalo sokucocwa kwamanzi amdaka, xa kukho ukungcola okuqulethe amanzi amdaka, iimpawu zaso eziqinileyo ziyenza isebenze ngokuzinzileyo kwaye iqinisekise inkqubo yokucocwa kwamanzi amdaka egudileyo.

Kwinkqubo yokuhambisa amanzi kunye nokukhupha amanzi kwizakhiwo ezinkulu, ivalvu enkulu engabuyiyo amanzi ayinakwanelisa kuphela iimfuno zokuhamba kwamanzi amaninzi, kodwa ikwabonelela ngendawo ezolileyo nekhululekileyo kubemi nakubasebenzisi besakhiwo ngenxa yenzuzo yayo yokuthula.

Ukuthunyelwa kwevalvu yokujonga uthuli enkulu yeJinbin valve akubonisi nje kuphela amandla okuvelisa asebenzayo eshishini, kodwa kukwabonisa ukuba ezi mveliso zisemgangathweni ophezulu ziya kuncedisa ekusebenzeni okuzinzileyo kwenkqubo kwiindawo ezininzi. Ngokuqhubeka kweteknoloji, kukholelwa ukuba ivalvu yokujonga uthuli enkulu iya kudlala indima ebalulekileyo kwiindawo ezininzi kwaye inike inkxaso enamandla kuphuhliso lwamashishini ahlukeneyo.