Hunhu hwemvura yemupombi hunokanganisa zvakananga hutano hwevanhu.Nekuda kwekusiyana kwezvitubu zvemvura uye zvivakwa zvepombi zvepombi munyika yese, mhando yemvura yemupombi inosiyana munzvimbo nenzvimbo.Unogona here kuongorora kunaka kwemvura yemupombi kumba?
Nhasi, ini ndichakudzidzisa kusiyanisa kunaka kwemvura yemupombi kumba kuburikidza ne6 matipi e "kuona, kunhuwa, kutarisa, kuravira, kutarisa uye kuyera"!
1. Kuona
Zadza girazi remvura nekapu yegirazi nekujeka kwepamusoro, uye tarisa pachiedza kuti uone kana paine zvinhu zvakanaka zvakaturikwa mumvura uye madhamu anonyura pasi pekapu.Ruvara haruna ruvara uye rwakajeka here?Kana pane zvakaturikwa zvakaomeswa kana sediments, zvinoreva kuti tsvina iri mumvura inodarika mwero.Kana pane yero, tsvuku, bhuruu, nezvimwewo, mvura yemupombi yakasvibiswa.Zvadaro rega imire kwemaawa matatu uye uone kana pane sediment pasi pekapu?Kana iripo, zvinoreva kuti tsvina iri mumvura inodarika mwero.
Kana nematodes matsvuku akawanikwa mumvura yakasvibiswa yepombi, kutarisirwa kunofanira kubhadharwa kwavari.Putira pombi ne gauze nezvimwewo uye tarisa kuti inogadzirwa mukati.Kana zvikaonekwa kuti idambudziko mupombi, kunobva kusvibisa kunofanirwa kuwanikwa munguva yekuchenesa uye kuuraya utachiona.
Kana mvura yepombi kubva papombi ichena mukaka, inojekesa mushure mekumira kwechinguva.Chiitiko ichi chinokonzerwa nekuparara kwegasi mumvura yepombi, haikanganisi kunwa, uye haina ngozi kumuviri.
2. Kunhuwa
Tora girazi remvura kure sezvinobvira kubva papombi, wobva washandisa mhino yako kuinhuwidza.Pane kunhuhwirira kupi?Kana iwe uchinyatsogona kunhuwa bleach (chlorine), zvinoreva kuti chlorine yakasara mumvura yepombi inodarika mwero.Kana iwe ukanhuwa hove kana kunhuwa kwakashata, zvinoreva kuti ma microbes ari mumvura yepombi anodarika mwero.Kana iwe uchinzwa kunhuwa pendi, peturu, plastiki, nezvimwewo, zvinoratidza kuti mvura yemupombi yakasvibiswa nemakemikari zvinhu.
Mukuwedzera, kana mvura yepombi ichangobva kubikwa, kana iwe unogona kunhuwa bleach (chlorine), inoratidzawo kuti chlorine yakasara mumvura yepombi inopfuura mwero.
3. Kucherechedza
Mushure mekunge mvura yepombi yabikwa, zviitiko zvakaita sekunaya kwemuchena, turbidity, zvinhu zvichena zvinoyangarara uye kuyera zvichaonekwa.Nekuti mvura yechisikigo kazhinji ine kuoma, zvikamu zvayo zvikuru icalcium uye magnesium.Mushure mekupisa, inosanganiswa nebicarbonate iripo mumvura kuti igadzire kuchena kwecalcium carbonate uye magnesium hydroxide isinganyungudika mumvura.Izvi zvinowanzoitika.Chero mvura yakasikwa ine yakawanda kana kushoma kuoma, uye chena precipitate ichaumbwa mushure mekupisa.Chero bedzi zvisingakanganisi kunwa kwakajairika, usavhunduka.
Uye zvakare, iwe unogona kugadzira tii nemvura yakabikwa yepombi uye tarisa kana tii inoshanduka dema husiku.Kana iyo tii ikashanduka dema, inoratidza kuti iyo iron uye manganese zviri mumvura yepombi inodarika mwero.
4. Kuravira
Tora mvura yemupombi kuti uone kuti haina kunaka here, wobva waiisa pamota.Kazhinji, mvura yacho haizoravi kumwe kana ikafashaidzwa.Kana pane astringent kunzwa, zvinoreva kuti kuoma kwemvura kwakanyanyisa.Chero bedzi zvisingakanganisi kunwa kwakajairika, usavhunduka.Kana pane kunhuhwirira kwakasiyana, usaramba uchiinwa, zvichiratidza kuti mhando yemvura yakasvibiswa.
5. Kuongorora
Tarisa kana paine kuyera pamadziro emukati mehita yemvura neketero kumba?Kana iripo, zvinoreva kuti mvura ine kuoma kwakanyanya (yakakwirira calcium uye magnesium salt content), asi chiyero chinhu chakajairika uye hachina ngozi kumuviri wemunhu, saka hapana chikonzero chekunetseka zvakanyanya.Asi iwe unofanirwa kuterera: mvura ine kuomarara kwakanyanya inogona kukonzera nyore kuyera kwepombi dzinopisa dzemvura, dzinogona kuputika nekuda kwekushayikwa kwekupisa kupisa;kunwa mvura kwenguva refu nekuoma kwakanyanya kunogona kuita kuti vanhu vawane zvirwere zvakasiyana-siyana zvematombo.
6. Kuyera
Iyo yasara chlorine test agent inogona kushandiswa kuyedza yasara chlorine mumvura yemupombi.Kusara kwemushandisi chlorine mumvura ≥0.05mg/L inoonekwa seyakajairwa;chiyero chenyika chinoti chlorine yakasara yemvura yemufekitori i ≥0.3mg/L, uye kambani yemvura inowanzoidzora pakati pe0.3-0.5mg/L.
Iyo TDS yemhando yemvura yekuyedza peni inogona kushandiswa kuyedza iyo yakazara yakanyungudika solids (TDS).Kazhinji, kukosha kwakaonekwa neTDS test pen yepombi yemvura iri pakati pe100-300.Kukosha kwehuwandu uhwu hune hutsika, uye kana huchipfuura, inenge iine mvura yakasvibiswa.
Unogona kushandisa pH test paper kana pH test pen kuti uedze pH yemvura.Iyo "Sanitary Standards for Drinking Water" inotara kuti pH yemvura yemupombi iri pakati pe6.5 ne8.5.Mvura ine acidic yakawandisa kana alkaline haina kunaka kumuviri wemunhu, saka iyo pH kukosha yakaderera Kuyedzwa kwakakosha zvakare.
Kana ukashandisa nzira dziri pamusoro apa kuratidza kuti zvechokwadi pane dambudziko nekunaka kwemvura yemupombi mumba mako, unogona kutanga watarisa kana mvura yemupombi iri pamba pemuvakidzani wako ine dambudziko rakafanana, kana kubata nzvimbo yenharaunda kuti igadzirise. it.Kana usingakwanise kuzvigadzirisa, unofanirwa kubata chikamu chinopa mvura nenguva kuti uve nechokwadi chemvura yekunwa Yakachengeteka.
Nguva yekutumira: Sep-29-2021