Sinokufumana iikhomishini kwiikhonkco kweli phepha, kodwa sincoma kuphela iimveliso esizibuyiselayo.Kutheni usithemba?
Ukufakela isihluzo samanzi ngaphantsi kwe-sink yindlela ekhawulezayo, elula kwaye eneendleko zokubonelela ngamanzi akhuselekileyo, amnandi kwi-faucet yakho. perfect.Amanzi ompompo angcolisekileyo yingxaki eqhubekayo, hayi nje kwiindawo ezifana neFlint, Michigan.
Amakhaya amaninzi aseMelika ayizigidi ezili-10 aqhagamshelwe kwimithombo yamanzi ngokusebenzisa imibhobho ekhokelayo kunye nemigca yenkonzo, yiyo loo nto i-Arhente yoKhuseleko lweNdalo (EPA) iqinisa i-lead kunye nemithetho yethusi. Emva koko kukho umbuzo we-PFAS (omfutshane kwi-perfluorinated kunye ne-polyfluoroalkyl substances. ).Isihloko esishushu kwi-GH's 2021 Ukuphakamisa iNgqungquthela yokuZinziseka kweBar eluhlaza, ezi zibizwa ngokuba ziikhemikhali ezisisigxina - zisetyenziselwa ukwenza ezinye. iimveliso zabathengi kunye ne-foam yokucima umlilo - zingcolisa amanzi aphantsi komhlaba ngesantya esothusayo kangangokuba i-EPA ikhuphe ingxelo kwi-Health Advisory.
Kodwa nokuba amanzi ompompo wekhaya lakho akangcoliswanga, asenokuba nevumba elingaqhelekanga kuba iinkqubo zamanzi zikawonke-wonke zisebenzisa iklorin ukubulala iintsholongwane ezibangela izifo ezifana neSalmonella kunye neCampylobacter. Yiyo loo nto iingcali kwiZiko lokuGcinwa kweNdlu zivavanya zonke iintlobo zamanzi. iimveliso zokuhluza, ukusuka kwizihluzi zamanzi ezilula ukuya kwizisombululo zendlu yonke.Ngelixa ezi zikhetho zinendawo yazo kwimarike, iipros zethu zithi Izihluzi zamanzi ezingaphantsi kwe-sink zezona zilungele amakhaya amaninzi.
Njengoko igama libonisa, izihlungi ezingaphantsi kwe-sink zifakwe kwiikhabhinethi ngaphantsi kwekhitshi yekhitshi; I-dispenser idla ngokubekwa ecaleni kwetafuti yakho yasekhitshini engundoqo.Iinjineli zethu zifumanise ukuba ezona zihluzo zilungileyo phantsi kwe-sinki zenza umsebenzi oncomekayo wokususa ungcoliseko ngaphandle kokuvaleka.Bakwenza oko ngobulumko. musa ukubuxhakaxhaka kwidekhi yesinki njengezihluzi ze-countertop, kwaye azikho nkulu njengezihluzo ezifakwe kwitephu,” utsho injineli ekhokelayo uRachel. I-Rothman.I-Academy yokuGcinwa kweNdlu, ibeka uphononongo lwethu lokucoca amanzi.
Ukunciphisa uluhlu lwabakhuphisananga, iingcali zethu ziqwalasela kuphela izihluzi zamanzi eziqinisekiswe yi-NSF International, umbutho obeka imigangatho yezempilo yoluntu kunye neenkqubo zokuqinisekisa kwishishini.Kuyo yonke le minyaka, siye sahlaziya amanqaku amaninzi edatha, njengokukhangela ukuba izihlungi ziqinisekisiwe. kwimigangatho ye-NSF (eminye imigangatho igubungela kuphela ilothe, njenge-NSF 372, ngelixa eminye ikwabandakanya ityhefu yezolimo neyoshishino, njenge-NSF 401). ukuvavanya izandla, iinjineli zethu zithathele ingqalelo izinto ezinje ngesantya sokuhamba kunye nokuba kulula kangakanani na ukufaka kunye nokutshintsha isihluzo.” Sikwathathele ingqalelo irekhodi lomkhondo lophawu kunye nokuthembeka, ukuvavanya izihluzi zamanzi amashumi eminyaka kumakhaya ethu nakwiilebhu, ” watsho uRothman.
Kwiminyaka engama-25 edlulileyo, i-Aquasana iye yazakhela udumo njengenkokeli ekuhluzweni kwamanzi.Inqanaba layo le-3-inqanaba elingaphantsi kwe-sink filter lifumene ireyithingi ephezulu kwiinjineli zethu ngenxa yobuchule bayo bokuhluza okuninzi, okuqinisekiswe yi-NSF ukuba ibambe i-77. ungcoliseko oluquka isinyithi esinzima, amayeza okubulala izitshabalalisi, amayeza kunye nonyango lwamanzi Isibulali ntsholongwane. Kwakhona sesinye sezihluzo ezimbalwa eziqinisekisiweyo. ukususa i-PFAS, isizathu esikhulu sokuba uDkt Birnur Aral, uMlawuli we-GH's Health, Beauty, Environment and Sustainability Laboratory, agcine le Aquasana ekhayeni lakhe.Njengoko ebonakalisile, nangona eyisebenzisa rhoqo ekuseni yonke into ekuphekeni. ukugcwalisa kwakhona umatshini wekofu, iyunithi inokwenza konke ukuhluza ngaphandle kokuvala kwangaphambi kwexesha okanye ukuhla kokuhamba - kakhulu imini yonke, ngokuqinisekileyo iHydrate!• Iintlobo zoHluzo: Isihluzo sangaphambili, ICarbon esebenzayo, kunye neCatalytic Carbon ene-Ion Exchange • Umthamo wesihluzi: 800 iigaloni • Iindleko zesihluzi soNyaka: $140
Ngelixa singakhange sivavanye le nkqubo, iCulligan ligama elithembekileyo ekuhluzweni kwamanzi kunye nerekhodi eqinisekisiweyo kwingxelo edlulileyo yokugcinwa kweNdlu.Ukongezelela kwiindleko eziphantsi zokuqala, izihlungi ezitshintshileyo azibizi kakhulu.Kuqinisekisiwe ukubamba iintlobo ezahlukeneyo zokungcola. , kubandakanywa i-lead, i-mercury, kunye ne-cysts, kunye namabango okunciphisa i-chlorine incasa kunye nevumba. Ukuhluza akunamandla njengabanye abachongi abaphezulu: Umzekelo, isihluzo asiqinisekiswanga kwi-NSF Standard 401, equka amayeza, imichiza yokutshabalalisa ukhula, nemichiza yokutshabalalisa izinambuzane. isihluzo esingabizi, kodwa ngaphantsi kwe 700 ukuya 800 iilitha esizibone kweminye imifuziselo.• Uhlobo lwesihluzi: iGranular Activated Carbon • Umthamo wesihluzi: iigaloni ezingama-400 • Iindleko zesihluzi soNyaka: $80
Ukuba ugcino lwekhabhathi ekhitshini lakho luphezulu, uya kuluthanda uyilo oludityanisiweyo lwe-MultiPure under-sink filter.Kuvavanyo lwasendle, iingcali zethu ziqaphele ukuba 5.8″ x 5.8″ x 8.5″ indawo ebiyelweyo ingaxhonywa kwikhabhathi. eludongeni, eshiya indawo eninzi yezinye izinto phantsi kwesitya. Ufakelo lokuqala lulula, kwaye ukutshintshwa kokucoca kulula Ukuqinisekiswa kwiMigangatho ye-NSF ye-42, i-53 kunye ne-401, i-carbon block filter filter igqwesileyo ekubambeni uluhlu olubanzi lwezinto ezingcolileyo. Abavavanyi bethu baxela ukuba ukuba isihluzo sitshintshwa ngonyaka, ukuhamba kuhlala komelele kwaye kuZinzile xa ukusetyenziswa kwamanzi asekhaya kuphezulu.• Uhlobo lweSihluzo: Ibloko yeCarbon eSolid• Umthamo wesihluzi: iiGaloni ezingama-750• Iindleko zesihluzi sonyaka: $96
Ngelixa zingabizi, izihluzi ze-Waterdrop ngaphantsi kwe-sinki zixabisa amakhulu eedola ngaphantsi kunezinye iinkqubo ze-reverse osmosis (RO).Ngokomvelisi, uyilo lwayo olungenatanki longa indawo kwaye lusebenza kakuhle namanzi. iingxelo kwi-teknoloji ye-RO iqinisekisile ukusebenza kwayo ekubanjeni izinto ezingcolileyo.I-Waterdrop iqinisekisiwe kwi-NSF 58, enye yemigangatho ephezulu, ngoko inokumelana nayo yonke into. ukusuka kwisinyithi esinzima ukuya kumayeza ukuya kwi-PFAS.Iinjineli zethu zithanda uyilo oluhlakaniphile lweyunithi, kubandakanywa ukukhanya kwesalathisi sokucoca kwi-faucet kunye nephaneli yokubeka iliso ehlakaniphile ekuxelela ubungakanani be-TDS okanye i-solids enyibilikisiweyo epheleleyo ehluzwe ngaphandle kwamanzi.I-caveat enye : Ngokungafaniyo nezinye izihluzi kule roundup, iWaterdrop ayifanelekanga kumanzi alungileyo kuba ubukho bamasuntswana amakhulu bunokubangela ukuvala.
Uninzi lwezihluzi zamanzi zasemakhaya ziyindawo yokusetyenziswa, nto leyo ethetha ukuba ziyilelwe ukuhluza amanzi ukusuka kumbhobho omnye.Eli nqaku ligxile kwiifilitha ezingaphantsi kwe-sink ezinezixhobo zokuhambisa amanzi; iingcaphephe zethu ziyabathanda kuba zidibanisa ukusebenza kunye ne-design ecocekileyo, yokugcina indawo.Ezinye iintlobo ziquka:
✔️ Izihluzi zebhotile zamanzi: Ezi jagi zamanzi zixabiso eliphantsi, ukhetho olulula kunye nesihluzo esisebhodini esivumela amanzi ukuba adlule. Zilungile kwimithamo emincinci, kodwa ayilona khetho lulungileyo ukuba usebenzisa amanzi ahluziweyo ukupheka nokusela. okanye ube namalungu osapho aliqela.
✔️ Isihluzi samanzi efriji: Ukuba ifriji yakho inesihluzi samanzi, kunokwenzeka ukuba nayo inesihluzi, ngokuqhelekileyo siphezulu kwiyunithi, nangona abanye abavelisi bebafihla emva kwepaneli ye-trim ezantsi. Isilumkiso: Ngokutsho uMbutho waBavelisi beZixhobo zaseKhaya, zininzi izihluzi zefriji zomgunyathi ezithengiswa kwi-intanethi, kwaye ukuyilwa kakubi kuthetha ukuba zingenza umonakalo omkhulu kunokulunga. Qinisekisa ukuba naluphi na utshintsho oluthengayo eqinisekisiweyo ubuncinane kwi-NSF Standard 42 ukuqinisekisa ukuba iinxalenye eziphathekayo zesihluzo aziyi kukhupha ungcoliseko emanzini, kwaye sisihluzo esivunywe ngumenzi.
✔️ I-Countertop Water Filter: Ngolu khetho, isihluzi sihlala kwi-countertop kwaye sidibanisa ngokuthe ngqo kwi-faucet yakho.Oku kuthetha ukuba awudingi ukuguqula imibhobho yamanzi, kwaye inokufakwa ngokulula.Kodwa ezi zihluzo zidibanisa idekhi yokucwina, kwaye azisebenzi ngeetephu zokutsalela phantsi.
✔️ Isihluzi saManzi esiFakelweyo seFaucet: Kolu seto, isihluzi sikrwelwe ngokuthe ngqo kwitephu yakho. Uninzi lukuvumela ukuba utshintshe phakathi kwamanzi ahluziweyo nangacocwanga. Ngelixa kulula kakhulu ukuseta, akhangeleka ekrunkk, kwaye azisebenzi ngokutsalwa- phantsi iitepu.
✔️ Izihluzi zamanzi zeNdlu yonke: Zifakwe kwindawo engundoqo yamanzi kwikhaya ukubamba i-sediment kunye nezinye iinqununu ezinkulu eziqhelekileyo ezifumaneka emanzini.
Uninzi lwezihluzi zendlu zisebenza ngokugqithisa amanzi kwizinto ezisebenzayo, ezifana nekhabhoni okanye ilahle, ukususa ukungcola ngokusebenzisa inkqubo yekhemikhali.Ngokwahlukileyo, i-osmosis ye-reverse (RO) ibamba izinto ezingcolileyo ngokutyhala amanzi axinzelelwe nge-membrane e-semipermeable.Le nkqubo isebenza kakuhle kakhulu. .
I-downside kukuba iinkqubo ze-RO zihlala zibiza kakhulu kwaye zichitha amanzi amaninzi, kwaye zifuna itanki enkulu yokugcina, ngoko ayikwazi ukufakwa phantsi kwe-sink. uluhlu lwethu.Nangona kunjalo, ngaphambi kokuthenga i-RO filter yamanzi, iingcali zethu zincoma ukuba uvavanye amanzi akho ukugqiba ukuba isihluzo sendabuko siya kunika ukhuseleko olufanelekileyo.
Ukuba ukha amanzi kwisixeko sakho, kufuneka ufumane iNgxelo yoNcedo yoMthengi yonyaka (CCR) ekuxelela ukuba zeziphi na izingcolisi ezithe zabhaqwa kunikezelo lwamanzi lukamasipala wakho kulo nyaka uphelileyo. Olu lulwazi oluluncedo, kodwa ukuba izinto ezinobungozi ziyalishiya eli candelo kwaye kusenjalo. ngena emanzini akho, kubandakanywa nemibhobho yokukhokela kwikhaya lakho (ukuba yayakhiwe ngaphambi kowe-1986) .Kukho ne-13 yezigidi zemizi yase-US esebenzisa amaqula abucala kodwa ayifumani iCCR.Kungoko luluvo oluhle ukuvavanya amanzi akho rhoqo.
Iikhithi ze-DIY, kubandakanywa nezo zivela kwi-GH Seal Holder Safe Home, ziyafikeleleka kwaye kulula ukuyisebenzisa; Iikhithi zeKhaya eliKhuselekileyo zii-$30 zobonelelo lwamanzi esixekweni, kunye needola ezingama-35 zequla labucala.” Kufuneka wazi ukuba yintoni na esemanzini akho,” watsho uChris Myers, umongameli weLebhu yeNdalo, eyenza le khithi.” Gxila kwilaser kwisihluzo samanzi kwaye iyakususa into ekufuneka uyisuse. ”
Ngelixa inkqubo nganye iyingqayizivele, ezininzi iinkqubo ziza kunye nezindlu zokucoca ezinyuka ngaphakathi kodonga lwebhabhinethi ye-sink.Esinye isiphelo sehluzo sidityaniswe kumgca wakho wamanzi abandayo kunye noqhagamshelwano oluguquguqukayo.Uxhulumaniso lwesibini lusuka kwelinye icala icebo lokucoca kwi-dispenser, ebekwe kwindawo yakho yesinki.
Ukufakela i-dispenser kudla ngokuba yeyona nto ikhohlisayo, njengoko ibandakanya imingxuma yokugrumba kwi-countertop.I-DIYer enobuchule kufuneka ikwazi ukuyiphatha le projekthi, kodwa ukuba akunamava, kusenokufuneka uqeshe umntu otywina imibhobho yamanzi, ngakumbi ukuba imibhobho yakho yamanzi ifuna ukusebenza. lungiswa.