Wese munhu anoziva kuti huwandu hwakawanda hwemvura hunodiwa mukugadziriswa kwezvigadzirwa zvekunyaradza, saka hazvigoneke kuti sewagedhi ichagadzirwa. Naizvozvo, maitiro ekurapa seage ave idambudziko rakaoma kune dambudziko rekusvitsa zvigadzirwa zvebhizinesi kutarisana.
Munguva yekugadziriswa kwezvigadzirwa zvekunyaradza, huwandu hwakakura hwemvura organc Zvakazara, huwandu hwemutongo hwakarambidzwa nemarara hwakakura, nekakatarwa organic zvinhu, kuomarara, uye cod yakakwira. Uye zvakare, huwandu hwemarara hunogadzirwa panguva yekugadziriswa kwezvinhu zvakanaka zvinogona kusiyana zvichienderana nehukuru hwebhizinesi.
Zvinoenderana nezvinodiwa nevatengi, dhizaini iyi inotora nzira yekurima kwemhepo. Maitiro ekurima emhepo anoshandisa madiki mabhurukuita kuti vatamane uye vabvise mafuta madiki emhando yemvura, achigadzira mamiriro akanaka ezvikamu zvekurapa emvura, uye kuderedza kurapwa kwemitengo yeanotevera biochemical matanho. Pollutants mune sewage yakakamurwa kuva yakanyungudika organic zvinhu uye insoluble zvinhu (SS). Pasi pemamwe mamiriro, akanyungudutswa organic zvinhu anogona kushandurwa kuita zvinhu zvisina kujairika. Imwe yenzira dzekurapa kwekurapa ndeyekuwedzera kabhuku uye dzinofamba-famba kushandura zviwanikwa zvakanyungudutswa, uyezve zvakanyanyisa kuita chinangwa chekuchenesa svina Mushure mekuita basa rekurasa, iyo marara inopinda munzvimbo yekusanganisa kweiyo yemhepo system uye inosangana nemvura yakabviswa Pasi pechiitiko cheMhepo Buoyancy, iyo flocs inoyerera yakananga pamusoro pemvura yekugadzira scum. Mvura yakachena mune yakadzika danda rinoyerera kune iyo yakachena mvura tangi kuburikidza neunganidzi wemvura, uye chikamu chacho chinoyerera chadzoka kwekunyungudika kwegesi. Mvura yakasara yakachena inoyerera ichipfuura nepakati pechiteshi. Mushure mekusvibiswa kwemvura pamusoro pemvura yerudzi rwekurima kwemvura kunounganidza kune imwe gobvu, inokanganiswa mumhepo kuronga kwemhepo sludge tangi nekutsvagira kwemufuratari uye kuderedzwa. Shanyira Nhau dzebhusaiti kune zvimweBhizinesi News.
Kutumira Nguva: Mar-08-2024