Ishawari yemihla ngemihla ayinakwahlulwa kwi ishawa.Ngoku kukho iintlobo ezininzi zeshawari, ngoko xa uyithenga, kufuneka ukhethe ishawari enomgangatho oqinisekisiweyo kwaye ilungele intsapho yakho.
1. Ngokwefomu, iintloko yeshawa yahlulwe yaba ziindidi ezintathu.
1Ishawa ebanjwa ngesandla: Ishawari inokubanjwa ezandleni, umzimba weshawa wasimahla.
2Ishawari engaphezulu: Ishawari iphezu kwentloko.Unokuhlengahlengisa ubude bentloko yeshawari, kodwa ngokubanzi unokuhlengahlengisa i-angle yokuphuma kwamanzi yentloko yeshawari.
3Isitshizi esisecaleni: Inokucoca kwaye ihlikihle umzimba ngokutshiza amanzi.Kukho iintlobo ezininzi zeendawo zokufakela kunye nee-engile zokutshiza.Ezinye izitshizi zecala zifana nje neentloko zokutshiza zezitshizi eziphathwa ngesandla, kodwa zifakwe eludongeni kuphela.Kukwakho nezitshizi ezithe nkqo, ezizinze eludongeni ngezibiyeli.Azikho zininzi izitshizi ezisecaleni kwimarike.
2. Kukho iindidi ezintlanu xa intloko yeshawa yahlulwe ngokokuphuma kwamanzi.
1)Isitayela esiqhelekileyo: isiseko sokuhamba kwamanzi okuhlamba ukuhlamba, alungele ishawari elula kwaye ekhawulezayo.
2)Ukuphulula umzimba: kubhekiselele kwisitshizi esinamandla nesinamandla, ukugalelwa okwethutyana.
3)Uhlobo lwe turbine: ukuhamba kwamanzi kugxininiswe kumqolo wamanzi, nto leyo eyenza ulusu luzive lundindisholo kwaye lurhawuzelelwa.Le ndlela yokuhlamba inokuvuselela kwaye isuse ingqondo kakuhle kakhulu.
4)Uhlobo olomeleleyo: ukuhamba kwamanzi komelele, okunokuvelisa isiphumo senkungu ngongquzulwano phakathi kokuhamba kwamanzi.
5)Isimbo esithambileyo: Amanzi aphuma kancinci kwaye anesiphumo sokuphumla.
3. Ngokwendawo yofakelo lwentloko yeshawa.
1)Ishawa efihliweyo: umxube kunye nombhobho wamanzi ufakwe ngaphakathi kwodonga.
2)Ishawari eveziweyo: ishawa ifakwe kwindawo yodonga.
Ixesha lokuposa: Apr-07-2021