Ndeapi mashandisirwo emvura yakachena inogadzirwa nereverse osmosis membranes kunze kwekunwa? (Chikamu 1)

Paunenge uchiita hwindo rehunyanzvi (girazi uye girazi keteni madziro) basa rekuchenesa, kushandisa pombi mvura hakushandi. Nekuti mvura yemupombi ine tsvina, kuyera kusvibiswa kwemukati mumvura yepombi ine TDS mita (muzvikamu pamiriyoni), 100-200 mg/l ndiyo yakajairika parameter yemvura yepombi. Kana mvura ichinge yanyungudika, tsvina inenge yasara ichaita makwapa nemitsetse, inowanzozivikanwa sematanho emvura. Kuenzanisa mvura yemupombi nemvura yakachena, mvura yakachena inowanzo ine 0.000-0.001% tsvina uye inenge isina zvicherwa zvakasara kana sediments. Kana yakashandiswa kuchenesa girazi rehwindo, kunyangwe kana mvura yakachena isina 100% yakabviswa kubva pahwindo, haizosiyi chero yakasara mushure mekunge mvura yaputika. Mahwindo anogona kuchengetwa akachena kwenguva yakareba.

Hwaro hwesainzi hwekunaka kwekuchenesa mhedzisiro yemvura yakachena pagirazi. Mumasikirwo ayo, mvura ine tsvina. Naizvozvo, iwe unofanirwa kuburitsa mvura yakachena kuburikidza neimwe kana musanganiswa wemaitiro maviri ekuchenesa mvura: reverse osmosis uye deionization. Reverse osmosis inzira yekubvisa tsvina (technically ions) kubva mumvura nekuimanikidza kuburikidza nesefa (inonzi membrane). Uchishandisa kumanikidza kumanikidza mvura kuburikidza nero membrane, tsvina inoramba iri kune rumwe rutivi rwe membrane, uye mvura yakacheneswa inoramba kune rimwe divi. Deionization, dzimwe nguva inonzi demineralization, inzira yekubvisa zvakanaka simbi ions (tsvina) yakadai se calcium ne magnesium, uye kuitsiva ne hydrogen ne hydroxyl mapoka kuti aumbe mvura yakachena. Nekushandisa chero imwe chete kana musanganiswa weaya maitiro, anosvika 99% emarara nemaminerari anogona kubviswa kubva kumvura yakajairika, achigadzira mvura isina kusvibiswa.

Paunenge uchichenesa mahwindo negirazi nemvura yakachena, kana yangosvika pamusoro, mvura inoedza pakarepo kudzokera kune yayo yakasikwa (ine tsvina). Nechikonzero ichi, mvura yakachena ichatsvaga tsvina, guruva, uye zvimwe zvimedu zvinogona kunamatira. Kana zvinhu zviviri izvi zvasangana, zvinosunga pamwechete kuti zvibviswe zviri nyore panguva yekusuka nhanho yekuita. Munguva yekuchenesa, sezvo mvura yakachena isina tsvina inowanikwa yekubatanidza, mvura inongoputika, ichisiya nzvimbo yakachena, isina mavara, uye isina mitsetse.

Sezvo mamaneja ezvivakwa zvakanyanya uye nyanzvi dzekuchenesa girazi remahwindo vachiwana mabhenefiti ekucheneswa kwemvura yakachena inotsigirwa nesainzi, vatora kuchenesa mvura yakachena seyero nyowani. Kucheneswa kwemvura kwakachena kunopa iyo yakachena, yakachengetedzeka, uye yakanyanya hushamwari sarudzo yekunze yekushambadzira mahwindo yekuchenesa. Mumakore achangopfuura, kushandiswa kwekuchenesa mvura yakachena kwakawedzera kusvika kumisika mitsva uye inoramba ichivandudza kuva mhinduro yekuchenesa yekurapa dzimwe nzvimbo dzakadai se solar photovoltaic panels. Usati washandisa mvura yakachena yekuchenesa solar photovoltaic panels, makemikari anowanikwa mumagadzirirwo ekuchenesa echinyakare anogona kukanganisa uye kukuvadza nzvimbo dzawo, pakupedzisira ave nemhedzisiro yakaipa pahupenyu hwesolar panel (photovoltaic panel) system. Sezvo mvura yakachena iri detergent yakasikwa isina chero makemikari, kunetseka uku kunobviswa.