Kuwana mvura yokunwa paunenge uchifamba kunogona kuva basa rakaoma, kunyanya munzvimbo dzine mvura yemupombi isina kuchena kana kuti isingawaniki. Asi pane kutenga mvura yemubhodhoro, zvichiwedzera dambudziko repasi rose rekusvibiswa kwepurasitiki, pane nzira shoma dzekunwa mvura isina njodzi dzaungashandisa kukubatsira chero kwaunenge uri.
Tora bhodhoro resefa yemvura newe
Vafambi vari kutsvaga imwe-stop-shop approach vanofanira kufunga nezvekushandisa mvura inotakurika kusefa uye bhodhoro rekuchenesa rine musanganiswa sefa uye chigadziko chinoita kuti zvive nyore kuchenesa, kutakura uye kunwa mvura pakufamba.
The LifeStraw brand inoshandisa hollow fiber membrane uye yakagadziriswa marasha capsule kubvisa mabhakitiriya, zvipembenene uye microplastics, pamwe nekubvisa kunhuhwirira uye kuravira. Uye iyo GRAYL mhando inotora imwe nhanho kuenda kune yakachengeteka kushandiswa kwemvura nekuvaka kudzivirira kwehutachiona mumasefa ayo.
Haasi ese mabhodhoro esefa akagadzirwa nenzira imwechete: mamwe anogona kudhakwa nekusveta, mamwe nekumanikidza; mamwe anopa dziviriro pazvirwere zvakasiyana-siyana, asi mamwe haaiti. Hupenyu hwemasefa hunosiyana zvakanyanya, uye masefa aya haawanikwe kwese kwese, saka zvakakosha kuti mufunge kuzvitenga pachine nguva. Usakanganwa kunyatsoverenga tsananguro yechigadzirwa chakatengwa uye mirairo!
Kuparadzwa kweDNA ine ngozi
Zvingangodaro kuti iwe wakatoshandisa ultraviolet yakacheneswa mvura, sezvo makambani emvura emabhodhoro uye masisitimu emarara ekuchenesa mvura anowanzo kushandisa nzira iyi. Nezvakareruka zvigadzirwa zvekuvandudza seSteripen neLarq Bottle, vafambi vanogona kushandisa tekinoroji yakafanana pakufamba.
Pane kumwe kusimba, ultraviolet mwenje inoparadza DNA yemavhairasi, protozoa uye mabhakitiriya. Pakubata kwebhatani, iyo Steripen purifier inobaya mvura nemwaranzi yeultraviolet inoparadza anopfuura makumi mapfumbamwe nepfumbamwe muzana emabhakitiriya nemavhairasi mumaminetsi mashoma.
Kunyangwe mwenje we ultraviolet uchigona kuchenesa mvura yezvinhu zvisingadiwe, haisefa sediment, simbi inorema uye zvimwe zvimedu, saka zviri nani kushandisa ultraviolet zvishandiso pamwe chete nesefa.
Personal compact portable sefa
Iyi isarudzo yakanaka kana ukasarudza filtration system inokwana kuti uende nayo uye inochinja-chinja zvakakwana kuti ienderane nezvido zvako.
Sefa inobvisika kubva kumhando dzakaita seLifeStraw Flex uye Sawyer Mini inogona kushandiswa sesadza rekunwa yakananga kubva kutsime remvura kana kusanganiswa nebhegi remvura. Masisitimu ese ari maviri anoshandisa hollow fiber membrane, asi iyo Flex zvakare ine yakasanganiswa activated kabhoni capsule kuteya makemikari uye zvinorema simbi. Nekudaro, iyo Flex sefa inoda kutsiviwa mushure mekuchenesa anenge magaroni makumi maviri nemashanu emvura - nekukurumidza zvakanyanya kupfuura iyo Sawyer, iyo ine zana rehupenyu.
Kucheneswa nekuisa magetsi
Vafambi vanotsvaga kureruka uye nyore vanogona zvakare kufunga nezve kushandisa electrolytic mvura yekurapa mudziyo. Chigadzirwa chakadaro hachizotore nzvimbo yakawanda, asi chichakushandira zvakanaka. Ichi chinotakurika gadget chinogera mushonga wesaline - unogadzirirwa zviri nyore chero kubva munyu nemvura - kugadzira mushonga wekuuraya hutachiona waunogona kuwedzera kumvura (kusvika 20 litres panguva) kuuraya anenge ese hutachiona.
Kusiyana neiyo ultraviolet mvura yekuchenesa tekinoroji, iyi mhando yechishandiso chekuchenesa inogona kubata mvura ine makore. Chishandiso ichi chakavakirwa kuti chigare uye chinochajwa zvakare - semuenzaniso, iyo Potable Aqua PURE inogona kuchenesa yakatenderedza 60 malita emvura isati yada kushandura zvimwe zvinhu, uye bhatiri rayo rinogona kuchajwa kuburikidza ne USB. Kana iwe uine hanya nekuravira kana makemikari allergies, ziva kuti disinfectant iyi inosiya zvinhu zve chlorine mumvura.
Chemical kugadzira
Kushandisa mahwendefa eklorini kuchenesa mvura kunogona kuve kusina kuchengetedzeka, uye kushandiswa kwemapiritsi eiodine kwakabatanidzwa kune matambudziko akawanda ehutano. Mukuwedzera, vose vari vaviri vanopa mvura kunhuhwirira kusingafadzi uye kuravira. Imwe nzira ndeye sodium dichloroisocyanurate (NaDCC): inokwanisika, iri nyore kushandisa, uye inonatsa mvura nemhedzisiro yakafanana nechlorine, asi ine njodzi shoma.
Mapiritsi ekuchenesa eNaDCC (akadai seAquatabs brand) anogona kushandiswa nemvura yakachena kuburitsa hypochlorous acid, iyo inoderedza hutachiona hwakawanda uye inoita kuti mvura inwe mukati memaminitsi makumi matatu. Zivai kuti nzira iyi haibvise zvidimbu netsvina zvakaita semishonga yezvipembenene. Kana iwe uchibata mvura ine makore, zviri nani kuisefa usati wanyungudutsa mapiritsi mairi. Usakanganwa kuverenga mirairo!
Goverana uye tungamira nemuenzaniso
Mvura yakasefa inogona kuwanikwa mahara kana uchiziva kwekutarisa. Mapurogiramu akaita seRefillMyBottle uye Tap anogona kukuudza nzvimbo yezviteshi zvekuzadza mvura zvaunogona kushandisa paunenge uchienda.
Kushandisa kusefa kwemvura uye zvigadziriso zvekuchenesa zvinokubatsira kuti ufambe nguva isingaverengeki pasina kushandisa mabhodhoro epurasitiki.
Uye dzimwe nguva zvakakwana kubvunza vanhu kana masangano aunosangana nawo kuti agoverane mvura munzira. Kana vafambi vakawanda vachikumbira maresitorendi nemahotera kuti vazadze mabhodhoro avo anogona kushandiswa zvakare nemvura yakachena, kazhinji anorambwa - uye purasitiki isingashandisi kamwe chete inoshandiswa.