Abahlali beTube, abakwabizwa ngokuba yi-lamella clarifiers, basetyenziselwa ukususa izinto eziqinileyo kunyango lwamanzi amdaka.Olu yilo luphinda-phinda indawo yentlenga ukuya kutsho kumaxesha ali-15 kumphezulu wemitha yesikweri nganye kwaye inceda ekuphuculeni intlenge kumaziko okucoca amanzi kunye nenkunkuma.
Ukubulawa okuhlukeneyo kuxhasa inkqubo engcono kunye nokunciphisa iindleko zesityalo.
1. Efanelekileyo kwizicelo zamanzi amdaka.
2. Kuxolelwa ngakumbi ukuhanjiswa kwamanzi okulambathayo okubangelwa yimilomo evalekileyo okanye engekhoyo.
3. Amanzi azisasaza ngokulula.
4. Efanelekileyo kwindawo enothuli okanye enemithi.
5. Ukugcinwa lula.
6. Ubomi benkonzo ende.
7. Uyilo oluphezulu lobushushu obukhoyo.
8. Uyilo olukhoyo kwimithwalo enzima yomkhenkce.
Umngxuma wokuvula (mm) | Ukutyeba (mm) | Ubungakanani (iiPC/m2) | Ubunzima (kg/m2) | Indawo engaphezulu (m2/m3) |
25 | 0.40 | 62 | 30 | 139 |
35 | 0.45 | 42 | 25 | 109 |
50 | 0.50 | 30 | 19 | 87 |
80 | 0.80 | 19 | 20 | 50 |
Sinikezela nge-Aslo abahlali betyhubhu ye-TUBE, eshushu kunyango lwamanzi ompompo.