Pfungwa yekushanda kwemuchina wekuyeresa mvura inobva pakuita kwehydrodynamic: mvura painoyerera nekufamba kwemuchina, inosunda muchina wekuyeresa kuti uchinje. Kumhanya kwekutenderera kwemuchina wekuyeresa kunoenderana zvakananga nekumhanya kwekuyerera kwemvura (uye nokudaro mwero wekuyerera kwemvura pakarepo). Kufamba uku kwekutenderera kunozotumirwa uye kunoderedzwa nechitima chegiya chairo, zvichishandura huwandu hwekutenderera kwemuchina wekuyeresa kuita huwandu hwemvura yakabatana. Pakupedzisira, huwandu hwekuunganidzwa hunoratidzwa nemazvo kuburikidza nemapoinzi kana mavhiri ekuverenga, zvichiita kuti kuyerwa kwehuwandu hwekushandiswa kwemvura kuonekwe.
Nguva yekutumira: Mbudzi-18-2025