Muva nje, ifektri yethu iqede umsebenzi wokukhiqiza inqwaba yamasango afakwe odongeni anomoya. Lawa ma-valve enziwe ngensimbi engagqwali engu-304 futhi anezincazelo ezenziwe ngokwezifiso ze-500 × 500, 600 × 600, kanye ne-900 × 900. Manje leli qoqo le-isango lokungenaamavalvu asezopakishwa futhi athunyelwe endaweni eqokiwe yekhasimende.

Isango lensimbi elifakwe odongeni liyimishini evamile yokwakha i-hydraulic, evame ukuklanywa ukuthi ixhunywe eduze nodonga noma isakhiwo, inciphise isikhala esisetshenziswayo futhi ilula ukufakwa nokugcinwa. Ngenxa yomklamo wayo okhethekile, isango lodonga elinamathiselwe lingalungiswa ngokuthululwa kwekhonkrithi okwesibili, futhi inqubo yokufaka ilula futhi ishesha. Intengo yesango lensimbi elifakwe odongeni ingenziwa ngezinto ezifana nensimbi ephonswe kanye nensimbi engagqwali, ezinezinzuzo zamandla aphezulu, ukumelana nokugqwala, kanye nokumelana nokuguguleka, okuqinisekisa ukuqina nokuthembeka kwesango.

Ubuso bokuvala bento enamathiselweipenstock yodongaNgokuvamile isetshenziswa ngomshini oqondile futhi ifaniswe nezinto zokuvala ezifanele ukuze kufezwe umphumela omuhle wokuvala nokunciphisa ukulahleka kwamanzi. Amasango afakwe odongeni angafakelwa amadivayisi ahlukahlukene okushayela njengezandla, kagesi, noma i-hydraulic, ngokusebenza okuguquguqukayo kanye nokuzivumelanisa nezidingo ezahlukene zobunjiniyela. Ngenxa yesakhiwo sayo esilula kanye nokuqina okuqinile kwezinto ezisetshenziswayo, izindleko zokulungisa i-penstock yensimbi engagqwali ziphansi kakhulu, futhi kudingeka ukuhlolwa okuvamile kanye nokugcinwa okudingekayo kuphela ukuze kugcinwe isimo esihle sokusebenza.

Amasango afakwe odongeni afanelekela ukusetshenziswa okuhlukahlukene kobunjiniyela be-hydraulic, okuhlanganisa amadamu okugcina amanzi, iziteshi zikagesi zamanzi, izinhlelo zokunisela, njll., futhi angalawula ngempumelelo ukugeleza kwamanzi futhi alawule amazinga amanzi. Lezi zinzuzo zenza amasango anamathiselwe abe yisisombululo esithandwayo kumaphrojekthi amaningi obunjiniyela be-hydraulic.

Abakhiqizi be-Penstock i-Jinbin Valve bazibophezele ekukhonzeni amakhasimende omhlaba wonke nasekuhlangabezaneni nezidingo ezahlukahlukene ezenziwe ngokwezifiso. Uma unemibuzo ehlobene, sicela usithinte ngezansi futhi uzothola impendulo yobungcweti zingakapheli amahora angama-24. Silangazelela ukusebenza nawe!