Tichitarisana nekushambadza kukuru kwezvinochenesa mvura, vanhu vazhinji vanoziva kuti panogona kunge paine matambudziko nemvura yemupombi. Nekuda kwesimba rezvinhu zvakasiyana-siyana, pane misiyano yemhando yemvura kumba. Vamwe vanhu vakabvunza kuti mushure mekunwa mvura yemupombi kwemakore mazhinji, hapana dambudziko, zvakakosha here kuisa mvura yekuchenesa? Imhaka yokuti vanamuzvinabhizimisi vanowedzeredza mashoko anoparadzirwa uye vanonyengedza vanhu here? Takafumura chokwadi uye takaona kuti vanhu vakawanda vakakanganisa.
Mushure mekunwa mvura yemupombi kwemakore akawanda kudaro, vanhu vazhinji vanorarama hupenyu hwakajairwa pasina kana kukanganisa, uye hapana chikonzero chekuisa chekuchenesa mvura. Aya ndiwo mafungiro evamwe vanhu, kana zvakakosha kuisa mvura yekuchenesa ndiyo zvatinoda pamvura yekunwa. Mvura yemupombi yakasvibiswa zvishoma inogona kuita zvishoma kune vanhu vazhinji, asi kune vamwe inogona. Chokwadika, kune dzimwe nzvimbo dzisiri kushatiswa kwechiedza chete.
1)Zvakakosha here kuisa mudziyo wekuchenesa mvura yemumba?
Izvo zvinodikanwa, nekuti mvura ine ngura, sediment, tsvina, colloids, yakamiswa solids, nezvimwewo, kunyangwe mvura ichida kubikwa isati yanwa, kune mabhakitiriya anoshingirira kupisa kwakanyanya, uye zvinhu zvinokuvadza zvakaita sesimbi inorema uye. chlorine haigone kubikwa zvachose. Yakabviswa, inogonawo kugadzira carcinogens. Nokudaro, zvakakosha kuisa mvura yekuchenesa pamba, iyo isingagoni kungobvisa tsvina uye mabhakitiriya mumvura, asiwo kuderedza zviyero nematombo. Zvakare, iyo yekuchenesa mvura inoshandiswa kwenguva yakareba, uye inonyanya kushanda kutsiva mvura sefa musimboti nguva dzose. Mvura inobva mukuchenesa mvura inogona kushandiswa kwete kunwa chete, asiwo kumvura yemumba sekubika, iyo inochengetedza kunetseka nemari.
2) ndezvipi kusanzwisisana mukutengwa kwekuchenesa mvura?
a)Kukwira kwenhamba yematanho, ndiko kukwidziridza kwechokwadi chekusefa
Iwo akajairika ekuchenesa mvura yemumba pamusika ndeye ultrafiltration uye RO reverse osmosis. Kurongeka kwefiltration ye ultrafiltration membrane inogona kunyatsobvisa tsvina, mabhakitiriya, mavairasi, nezvimwewo mumvura. RO reverse osmosis membrane inogona kusefa zvinhu zviri mumvura, kunyangwe zvese zvakasikwa zvicherwa zvicherwa zvinogona kusefa, uye iko kukwenenzverwa kwesefa kunogona kusvika ka100 nguva ye ultrafiltration membrane, asi kunyangwe giredhi regumi re ultrafiltration membrane haina kunaka segiredhi rechitatu. ye RO membrane, saka haisi Iyo yakakwirira yezinga, zviri nani.
b) Kunyanya kudhura mutengo, zviri nani kusefa maitiro
Vamwe vatengesi vasina kutendeseka sezviri pachena machina ekupedzisira, asi anoshandiswa kunyepedzera seanodzosera osmosis mvura yekuchenesa. Mutengo wacho unodhura, asi haugone kuwana kusefa kweiyo reverse osmosis sefa. Saka usangotarisa mutengo, asiwo zvinhu zvesefa element, kuti urege kunyengedzwa.
Nguva yekutumira: Jun-23-2022