Kune marudzi akasiyana-siyana emidziyo yekunyorovesa mvura, iyo inogona kukamurwa kuita ion shanduko yemhando uye membrane yekuparadzanisa mhando.Toption Machina midziyo ndeye ion shanduko yemhando inova ndiyo yakajairika.Ion inotsinhana yakapfava michina yemvura inonyanya kuumbwa neye pretreatment filtration system, resin tank, otomatiki control system, post-kurapa system uye zvimwe zvikamu.