Poona kutchuka kwa makina oyeretsera madzi, anthu ambiri amazindikira kuti pakhoza kukhala mavuto ndi madzi apampopi. Chifukwa cha zinthu zosiyanasiyana, pali kusiyana kwa ubwino wa madzi kunyumba. Anthu ena amafunsa kuti akamwa madzi apampopi kwa zaka zambiri, palibe vuto, kodi ndikofunikira kuyika makina oyeretsera madzi? Kodi ndi chifukwa chakuti amalonda amakokomeza nkhani zabodza ndikupusitsa anthu? Tinapeza chowonadi ndipo tinapeza kuti anthu ambiri analakwitsa.
Anthu ambiri akamamwa madzi apampopi kwa zaka zambiri, amakhala moyo wabwinobwino popanda kukhudzidwa ndi chilichonse, ndipo palibe chifukwa chokhazikitsa chotsukira madzi. Umu ndi momwe anthu ena amaganizira, kaya ndikofunikira kukhazikitsa chotsukira madzi ndiye chifukwa cha madzi akumwa. Madzi apampopi odetsedwa pang'ono sangakhudze anthu ambiri, koma kwa ena akhoza kutero. Inde, pali madera ena omwe si kuipitsa madzi pang'ono chabe.
1) Kodi ndikofunikira kukhazikitsa chotsukira madzi chapakhomo?
Ndikofunikira, chifukwa madziwo ali ndi dzimbiri, matope, zinthu zosafunika, ma colloid, zinthu zolimba zopachikidwa, ndi zina zotero, ngakhale kuti madziwo amafunika kuwiritsidwa asanamwe, pali mabakiteriya omwe sagonjetsedwa ndi kutentha kwambiri, ndipo zinthu zovulaza monga zitsulo zolemera ndi chlorine sizingawiritsidwe kwathunthu. Akachotsedwa, amathanso kupanga ma carcinogen. Chifukwa chake, ndikofunikira kukhazikitsa chotsukira madzi kunyumba, chomwe sichingosefa zinyalala ndi mabakiteriya m'madzi, komanso kuchepetsa kukula ndi miyala. Kuphatikiza apo, chotsukira madzi chimagwiritsidwa ntchito kwa nthawi yayitali, ndipo ndikothandiza kwambiri kusintha maziko a fyuluta yamadzi nthawi zonse. Madzi ochokera ku chotsukira madzi amatha kugwiritsidwa ntchito osati pomwa kokha, komanso pamadzi apakhomo monga kuphika, zomwe zimapulumutsa nkhawa ndi ndalama.
2) Kodi pali kusamvetsetsana kotani pakugula makina oyeretsera madzi?
a) Chiwerengero cha magawo chikakhala chachikulu, kulondola kwa kusefa kumakhala kwakukulu
Makina oyeretsera madzi apakhomo omwe amagwiritsidwa ntchito kwambiri pamsika ndi ultrafiltration ndi RO reverse osmosis. Kulondola kwa kusefa kwa nembanemba ya ultrafiltration kumatha kuchotsa bwino zinyalala, mabakiteriya, mavairasi, ndi zina zotero m'madzi. Nembanemba ya RO reverse osmosis imatha kusefa zinthu m'madzi, ngakhale zinthu zonse zachilengedwe zamchere zimatha kusefedwa, ndipo kulondola kwa kusefa kumatha kufika nthawi 100 kuposa nembanemba ya ultrafiltration, koma ngakhale nembanemba ya ultrafiltration ya giredi khumi si yabwino ngati nembanemba ya RO ya giredi yachitatu, kotero siili pamwamba kwambiri, ndi bwino.
b) Mtengo ukakhala wokwera mtengo, zotsatira zake zosefera zimakhala zabwino kwambiri.
Amalonda ena osakhulupirika ndi makina oyeretsera madzi, koma amagwiritsidwa ntchito ngati oyeretsera madzi obwerera m'mbuyo. Mtengo wake ndi wokwera mtengo, koma sungakwaniritse zotsatira zosefera za fyuluta yobwerera m'mbuyo. Choncho musamangoyang'ana mtengo wake, komanso zinthu zomwe zili mu fyulutayo, kuti musanyengedwe.
Nthawi yotumizira: Juni-23-2022