Umbhobho wenkungu yamanzi usebenzisa isakhiwo esikhethekile sokuzungeza ukwenza amanzi abe yizinhlayiya ekucindezelekeni okuphezulu. Ngokuvamile usayizi omaphakathi wedonsa wenkungu yamanzi ungaphansi kuka-100 μm, indawo ethile kanye nobuningi bokusabalalisa buphezulu, futhi imiphumela yomphunga kanye nokupholisa kanye nesithiyo somoya-mpilo kusebenza kahle. Uhlelo lwenkungu ephezulu lwamanzi lusebenzisa amanzi asebenziseka kalula futhi anezindleko eziphansi njengomshini wokucisha umlilo. Isebenza kahle kakhulu, inemvelo futhi ayinabuthi futhi isebenzisa amanzi amancane. Inomthelela omncane esitheni samanzi sento evikelwe. Ngokuqedwa kobuchwepheshe bokucisha umlilo obungenalutho, ubuchwepheshe bezinqubo zamanzi ezinengcindezi ephezulu bukhombise isici esiphakeme njengobunye ubuchwepheshe obusha futhi nobuchwepheshe obusha obuguqulayo.

Sinemishini yokuhlola esezingeni eliphakeme kakhulu futhi enembile kule mboni. Uma nje singakucabanga, nakanjani sizothola indlela yokuyithuthukisa. Kuzo zonke izinhlobo zemibhobho, sinesidingo esiqinile kumhlinzeki wezinto (izinsimbi zensimbi nezinto zepulasitiki). Thina ngokuqinile ukulawula kusuka ekukhiqizeni umlomo wombhobho kuya emaphaketheni, ezokuthutha kanye nokugcina. Yonke imikhiqizo eqediwe ihlolwe ngo-100% ukuqinisekisa idatha enembile yamakhasimende ethu.