1. Ukusuka kumgaqo wokucoca we-ultrafiltration membrane water purifier (UF) kunye ne-RO water purifier, zombini zihluza amanzi nge-polymer material membrane.
Susa ukungcola emanzini.

2. Ukusuka ekuchanekeni kokuhluzwa kwe-membrane ye-ultrafiltration kunye ne-RO membrane, ukuchaneka kokuhluzwa kwezi zimbini kwahlukile. Ukuchaneka kokuhluzwa kwe-membrane ye-ultrafiltration yi-0.01 microns,
Ukuchaneka kokuhluza kwe-RO membrane yi-0.0001 microns.

Amanzi empompini acociwe yi-ultrafiltration membrane anokususa ukungcola okuyingozi okufana ne-sediment, i-rust, i-colloid kunye neentsholongwane ezincinci,
Kwangaxeshanye gcina iiminerali zokuqala kunye nezinto ezilandelelanayo emanzini.

Emva kokuhluzwa nokucocwa kwe-RO membrane, kufunyanwa amanzi acocekileyo aneemolekyuli zamanzi kuphela ezisele, angenakususa kuphela inkunkuma, umhlwa,
IiColloids, iintsholongwane kunye nezinye izinto ezingcolileyo eziyingozi, kodwa zisusa nezibulali zinambuzane, iintsimbi ezinzima, njl. I-Olansi RO Water Purifier W4 (uyilo lweReddot lunikezelwe) kwi
Kukwakho ne-trace element filter emva kwe-RO membrane filtration, eyongeza iiminerali kunye ne-trace elements eziluncedo emzimbeni womntu. Eyona ikhethekileyo yi-strontium.
I-Strontium ilungelelanisa ukufunxwa kwe-sodium kunye ne-calcium emzimbeni.

3. Izicoci zamanzi ze-ultrafiltration membrane zihlala zisebenzisa uxinzelelo lwamanzi empompini ukwenza ukucoca ngaphandle kombane. Isicoci samanzi se-RO kuba ukuchaneka kokucoca kuphezulu kakhulu,
Ukucoca nokucoca akunakwenziwa ngokusebenzisa uxinzelelo lwamanzi oluvela kwimpompo ngokwawo, ngoko ke kufuneka ukuba kunikwe amandla noxinzelelo ukuze kufezekiswe ukucoca nokucoca amanzi empompo.
Ukongeza, izicoci zamanzi ze-RO ngokubanzi zivelisa amanzi amdaka. Ngokuphucuka nokuphuculwa kwetekhnoloji kwiminyaka yakutshanje, umlinganiselo wamanzi amdaka wezicoci zamanzi ze-RO uncitshisiwe ukusuka kwi-3: 1 ukuya kwi-2: 1 okanye kwi-1: 1.