Kutshanje, iqela leencwadi zesikhokelo ezenziwe ngokwezifisoiipenstock zetshaneliImveliso yethu iphumelele uhlolo olupheleleyo lwemveliso, yapakishwa yaza yathunyelwa kwindawo yeprojekthi yemisebenzi yamanzi eSingapore. Ezi penstocks zinobukhulu obuyi-250×500mm, zenziwe ngentsimbi yekhabhoni ye-Q235B ene-hot-dip galvanized anti-corrosion coating, esetyenziswa kakhulu ekunikezelweni kwamanzi kunye nokutsalwa kwamanzi kamasipala phesheya, imijelo yokunkcenkceshela iifama kunye neeprojekthi zonyango lwamanzi amdaka.

Olu luhlu lweepenstock zentsimbi yekhabhoni ezisetyenziswa ngesandla zinezibonelelo zobugcisa ezibalaseleyo. Ifakwe i-actuator ye-turbine evulekileyo, i-turbine drive inika i-torque enkulu yokuvula nokuvala ngokulula ngaphandle kombane. Isiciko sokukhusela isiqu esinye sixhotyiswe ukuvimba i-sediment, amanzi emvula kunye nenkunkuma, sikhusela umsonto wesikrufu kwaye sandisa ubomi benkonzo. Isebenzisa isitywino esithambileyo nesiqinileyo esidityanisiweyo esimacala amabini, i-penstock ayifumani manzi kumacala omabini aphezulu nasezantsi ngokumelana noxinzelelo oluzinzileyo, ilungelelanisa ngokugqibeleleyo imeko yokusebenza emanzi nenemvula yaseSingapore.

Isakhelo kunye nepleyiti yesango zihlanganiswe ngokudibeneyo nge-hot-dip galvanizing coating efanelekileyo, enika ukumelana okuhle nokugqwala, ifanelekile kwiitshaneli ezinamanzi olwandle, amanzi amdaka kunye ne-alkaline media ebuthathaka okanye ene-asidi encinci. Isakhiwo se-modular senza kube lula ukufakela kwindawo, kwaye izinto zokutywina zinokutshintshwa ngaphandle kokuziqhaqha ngokupheleleyo, nto leyo enciphisa kakhulu iindleko zokugcinwa kwabathengi.

Sinikezela ngobukhulu obulungiselelwe wena, ii-actuators (i-turbine yesandla / i-actuator yombane), unyango lokulwa nokugqwala kunye namanqanaba okutywina kwiiprojekthi zaseMzantsi-mpuma Asia, kunye neziqinisekiso ezipheleleyo zamazwe ngamazwe kuquka i-CE kunye ne-ISO. Iimveliso zethu zithunyelwa eSingapore, eMalaysia, eIndonesia nakwamanye amazwe aseMzantsi-mpuma Asia ukuze kwakhiwe iziseko zamanzi.

Olu kuhanjiswa ngempumelelo eSingapore lubonakalisa ngokupheleleyo ubuchule bethu bokuvelisa, imigangatho yokulwa nokugqwala kunye nokusebenza okuthembekileyo kokuvala. Siza kuqhubeka sigxile kwimarike yezixhobo zamanzi zehlabathi, sibonelela ngeepenstocks zetshaneli ezingabizi kakhulu nezihlala ixesha elide, iigeyithi zesilayidi kunye neegeyithi ze-weir kwiiprojekthi zikamasipala, zokusingqongileyo kunye nokunkcenkceshela kwihlabathi liphela.