1. Basa rakasiyana:
Inoshanda mujecha refaira, kwete mudziva.
Nyore uye nyore kushandisa. Iko hakuna kudiwa kwevhiki svondo kuchenesa, hapana chikonzero chekushandisa robhoti kuchenesa pasi pevhu mushure mekushandisa chigadzirwa chedu (enzanisa kushandiswa kwePackanaAluminium Sulfate).
2. yakasimba kwazvo:
Iyo yakajairika dosage yeiyo alum ndeye 15 ppm apo dosage yebhuruu yakajeka clifier ndeye 0.5 kusvika 2 ppm. Mune muedzo wemunda, chete 500g yebhuruu yakajeka clarifier mune 2500m3yemvura, ramba wakachena zvakakwana kwemazuva mashanu.
Kuenzaniswa neAluminium Sulfate, bhuruu yakajeka clarifier inoderedza iyo turbidity kune isingasviki 0.1 ntu. Inotungamira kune isingasviki chlorine kunhuhwirira uye yakakwira hutano kuchengetedza (nekubvisaGiardia LambliauyeCryptospororiium parvumizvo zvinogona kutungamira kune manyoka).
3. Zvinoshamisa mhinduro:
Ingoita kuti uwedzere uye wedzera padziva, wobva wachengeta mapapu nemafirita zvichimhanya, mushure me 2 kutenderera iwe uchaona izvo zvinoshamisa mibairo.
4.
Zvinyorwa zvinoshandiswa zvinoshandiswa kuita kuti zvigadzirwa izvi zviripo uye zvakasarudzika.
5. Zvimwe zvinhu:
Miedzo yakaitwa mumadziva ari kuimba yemugadziri yekushandisa bhuruu yakajeka clarfier. Mhedzisiro yacho inoratidzawo zvinotevera:
Inobata phosphor iyo inokurudzira algae kukura.
Inotyora mafuta emulsion iyo inowanzo kuoma kuti ichiswededzwa asi inoita kuti mvura ive makore.
