1. Kodi dongosolo la reverse osmosis liyenera kuyeretsedwa kangati? Nthawi zambiri, kusinthasintha kokhazikika kutsika ndi 10-15%, kapena kutsitsa madzi m'dongosolo kumatsika ndi 10-15%, kapena kuthamanga kwa magwiridwe antchito ndi kupanikizika pakati pa magawo kumawonjezeka ndi 10-15%, dongosolo la RO liyenera kutsukidwa. . Kuyeretsa pafupipafupi kumakhudzana mwachindunji ndi kuchuluka kwa pretreatment system. Pamene SDI15<3, kuyeretsa pafupipafupi kungakhale 4 ...
Werengani zambiri