Tsananguro yeMuchina weDAFMuchina weDAF wakagadzirwa zvakanyanya nehurongwa hwekuyangarara kwemhepo yakanyungudutswa, sisitimu yekukwenya uye yekudzora magetsi1) Sisitimu yekuyerera kwemhepo yakanyungudutswa: Kuisa mvura yakachena mutangi remhepo yakanyungudutswa kuburikidza nepombi inodzokera kubva mutangi remvura yakachena. Panguva iyi, compressor yemhepo inodzvanya mhepo kuenda kutangi remhepo yakanyungudutswa. Bvisa mukati metangi mushure mekusanganisa mhepo nemvura nechinhu chinoburitsa mhepo.2) Sisitimu yekukwenya:kwenya tsvina iri kuyerera pamusoro pemvura ichipinda mutangi retsvina3) Kudzora Kwemagetsi: Kudzora kwemagetsi kunoita kuti muchina weDAF usvike pamhedzisiro yakanaka KushandiswaMuchina we flotation unogona kushandiswa seizvi:1) Bvisa zvinhu zvidiki zvinorembera nealgae kubva mumvura iri pamusoro2) Tora zvinhu zvinobatsira kubva mumvura inoraswa mumaindasitiri. Semuenzaniso, mvura inoraswa3) Panzvimbo pekuparadzanisa tangi rechipiri re sedimentation uye matope emvura yakabatana Nheyo yekushandaMhepo inotumirwa nemhepo inokwevera mutangi remhepo, yozotora tangi rakanyungudutswa remhepo nejeti, mhepo yacho ichamanikidzwa kunyungudutswa mumvura ine simba re 0.35Mpa uye yogadzira mvura yakanyungudutswa yemhepo, yozotumirwa kutangi remhepo rinoyangarara.Kana mhepo yakangoerekana yaburitswa, mhepo yakanyungudutswa mumvura ichanyungudutswa yoita boka guru rema microbubble, iro richabata zvizere zvinhu zvakanyungudutswa mumvura yetsvina, zvinhu zvakanyungudutswa zvakatumirwa nepombi uye flocculation mushure mekuwedzera mushonga, boka rema microbubble rinokwira richanyungudutswa mumvura yakanyungudutswa, zvichiita kuti huwandu hwayo huderere uye huende pamusoro pemvura, nokudaro zvichisvika pachinangwa chekubvisa SS neCOD nezvimwewo.