Eshabhu yeJinbin, insimbi engagqwali engamamitha ama-2i-valve yesango le-penstock efakwe esiteshinieyenziwe ngokwezifiso ikhasimende ifakwa ugesi futhi ilungiswa, futhi abasebenzi babheka ukuvulwa nokuvalwa kwepuleti lesango. Isango le-penstock elingamamitha angu-2 lensimbi engagqwali (okubalulekile okuyinsimbi engu-304/316L) iyithuluzi lokulawula eliwumgogodla elidizayinelwe izimo zokudlulisa amanzi zamashaneli agelezayo. Ngezakhiwo zayo ezibonakalayo kanye nokwenza kahle kwesakhiwo, inesikhundla esibalulekile emikhakheni efana nokonga amanzi, imisebenzi kamasipala, kanye nezimboni.

Izici zayo eziyinhloko zigxile ezinhlangothini ezintathu: ukwakheka, ukuvala kanye nokusebenza: Yamukela ipuleti lesango le-sluice elihlanganisiwe elakhiwe kanye nohlaka lomnyango, elihlangene futhi eliqinile kakhulu, elifanele izidingo zokulawula ukugeleza kwamashaneli angamamitha angu-2 ububanzi, futhi alinawo umklamo ongadingekile. Uhlelo lokuvala lusebenzisa izigxivizo ezithambile zenjoloba noma izigxivizo eziqinile zensimbi, ezihlanganiswe namasu okucubungula anembile, okuqinisekisa izinga eliphezulu lokulingana phakathi kwepuleti lesango nohlaka lomnyango, kuzuzwe umphumela wokuvala ukuvuza okuziro. Imodi yokusebenza isekela ama-hoists okwenziwa ngesandla nama-hoists kagesi (ngemojula yokuzikhethela yesilawuli kude), ukuzivumelanisa nokusebenza okulula ngaphansi kwezimo zokusebenza ezihlukene. Imodeli kagesi inesivinini sokuphendula esisheshayo, kuyilapho imodeli yezandla inezindleko eziphansi zokulungisa.

I-Stainless steel penstock valve inokumelana nokugqwala okuqinile kakhulu nokumelana nokugqoka. Ingakwazi ukumelana nokuguguleka kwemithombo yezindaba eyinkimbinkimbi efana nendle ene-asidi ne-alkali kanye nokugeleza kwamanzi anesihlabathi. Impilo yayo yesevisi iphindwe izikhathi ezi-3 kuya kwezi-5 kune-valve yesango lensimbi yensimbi evamile. Ububanzi obukhulu buhlangabezana nesidingo sokudluliswa kwamanzi okugeleza okuphezulu, nge-smooth flow cross-section kanye nokulahlekelwa okuphansi kwe-hydraulic, okuqinisekisa ukusebenza kahle kokudluliselwa kwamanzi kwesiteshi. Umklamo wesakhiwo ucabangela kokubili ukufakwa nokugcinwa. Ayisindi futhi kulula ukuyiqaqa nokuhlanganisa. Ukunakekela kungaqedwa ngaphandle kwamathuluzi ayinkimbinkimbi, ukunciphisa izindleko zokusebenza nokugcinwa. Inokusebenza okuhle kakhulu kokuvikela imvelo. Yenziwe ngensimbi engagqwali, ayibangeli ukungcoliswa kwesibili futhi ihlangabezana nezindinganiso zokuvikela imvelo emanzini okuphuza nokuhlanza indle. Ngaphezu kwalokho, inokumelana okuzinzile okuphakeme nokuphansi kwezinga lokushisa futhi ifanele izimo zokusebenza ngokwedlulele ezisukela ku -20 ℃ kuya ku-80 ℃.

Izimo zohlelo lokusebenza zihlanganisa izimo zokusebenza eziyinhloko zezimboni eziningi: Kumiklamo yokonga amanzi, asetshenziselwa ukulawulwa kwezinga lamanzi kanye nokulawula ukugeleza kokulawulwa kwemifula, amachibi achithekile, kanye namashaneli okunisela emapulazini, afaneleka kakhulu imigudu eyinhloko yezifunda ezinkulu zokuchelela kanye namaphrojekthi okuphambukisa amanzi ezindaweni ezahlukene. Emkhakheni wokuphakelwa kwamanzi kamasipala kanye ne-drainage, asetshenziswa kakhulu emiseleni yokungena nokukhipha amanzi ezikhungweni zokuhlanza indle, ekucabheni amanethiwekhi amanzi emvula, kanye nemigudu yokuthuthwa kwamanzi aluhlaza emiseleni yamanzi, futhi ingalawula ngokunembile ukushintshwa kokugeleza kwamanzi kanye nezinga lokugeleza. Emkhakheni wezimboni, uyasebenza emiseleni yamanzi ajikelezayo kanye nemigudu yokuhlanza amanzi angcolile embonini yamakhemikhali, amandla kanye nensimbi, ukumelana nokugqwala kwamanzi angcolile ezimbonini kanye nokuqinisekisa ukuzinza kokuhlinzekwa kwamanzi okukhiqiza.