Patakakumbira Ocean kuti atikurudzire chirongo chemvura chinosefa, takangorega, saka heano mamwe masarudzo atakanyatsoongorora.
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Kugara uine mvura yakakwana kunoita sedambudziko riripo—kana tichitarisa kufarirwa kwemabhodhoro emvura ane magaloni nemabhodhoro anotaura kuti unofanira kunwa maounces mangani panguva yakatarwa—uye chirongo chemvura chakaseferwa chinogona kukubatsira kuti ugare uine hutano hwakanaka. Kuzadzisa zvinangwa zvako zvemvura zvezuva nezuva kunogona kuitwa zviri nyore uye zvine mwero nekusarudza mabhodhoro emvura akaseferwa panzvimbo pemabhodhoro anoraswa. Chaizvoizvo, mabhodhoro emvura anonatsiridza kuravira nekunhuhwirira kwemvura yako yepombi. Mamwe mamodheru anogonawo kuderedza zvinhu zvakasvibiswa zvakaita sesimbi dzinorema, makemikari kana microplastics. Ungave uchinwa mvura wega, uchizadza muchina wekofi, kana kugadzirira kubika, takaongorora nzira dzakawanda kuti tiwane chirongo chemvura chakakunakira.
Mvura inobva kumafekitori ekuchenesa mvura everuzhinji muUnited States inoonekwa seimwe yenzvimbo dzakachengeteka pasi rose, asi kunze kwemutobvu muFlint, Michigan, mvura inogona kuita kuti vanhu vatye. Isu tinonyanya kugadzira mapitcher emvura anogadzira mvura inozorodza uye yakachena. Tekinoroji yekutanga yemafirita mazhinji yakafanana, kunyangwe mamwe anoderedza kana kubvisa zvimwe zvinogona kusvibisa uye mamwe akagadzirirwa kuchengetedza zvicherwa zvakakunakira. Tinosimbisawo kuti chigadzirwa ichi chinosangana kana kuti chakabvumidzwa kutevedzera mitemo yakatarwa neNational Science Foundation/National Standards Institute neWater Quality Association, vaongorori vebato rechitatu vakazvimiririra.
Mapipi mazhinji emvura ane dhizaini imwe chete: tangi remvura repamusoro nerepasi rine firita pakati. Dururira mvura yepombi muchikamu chepamusoro womirira kuti simba remagetsi riikweve kuburikidza nefirita kuenda kuchikamu chepasi. Asi kune dzimwe nzira dzakawanda, dzakadai sekuona kuti mhuri yako inoshandisa mvura yakawanda sei uye kuti une nzvimbo yakawanda sei mufiriji yako. Kunze kwemutengo wepitcher, unofanirawo kufunga nezvemutengo wemafirita uye huwandu hwemagaroni avanogona kuchenesa usati waatsiva (nekuti vamwe vedu tinonyanya kuda kugara tichizadza mabhodhoro edu emvura).
Chirongo cheBrita Large Water Filter ndicho chirongo chedu chepamusoro chewater filter nekuti chine simba guru remakapu gumi, chinokwanisika kutenga, uye chine firita inogara kwenguva refu. Chivharo chejagi chine hinge, chinozivikanwa seTahoe, chinokutendera kuti uzadze nekukurumidza kupfuura mamodheru anoda kuti ubvise pamusoro pese. Chinewo rambi rinoratidza kana firita iri rakakodzera, richishanda, kana kuti richida kutsiviwa.
Tinokurudzira Elite Retrofit Filter, iyo ine chitupa chekuderedza lead, mercury, BPA, uye mimwe mishonga yekuuraya zvipembenene uye makemikari anogara aripo. Inotora zvinhu zvakawanda zvinosvibisa kupfuura firita chena yakajairwa uye inogara kwemwedzi mitanhatu—yakapetwa katatu. Zvisinei, vamwe vatengi vanoti mushure memwedzi mishoma firita inogona kuvharika, zvichiita kuti hupenyu hwayo hupfupike. Kana musingade kutsiva chero chinhu munguva pfupi iri kutevera, mutengo wepagore wemafirita uchava pamadhora makumi matatu nemashanu.
Vanhu vazhinji vanoziva LifeStraw nekuda kwemafirita ayo emvura anoponesa hupenyu uye mafirita ekukamba, asi kambani iyi inogadzirawo zvigadzirwa zvakanaka uye zvinoshanda zvemba yako. LifeStraw Home Water Filtration Pitcher inotengeswa nemadhora angangoita makumi matanhatu nemashanu uye inowanikwa mumavara akasiyana-siyana mugirazi remazuva ano rakatenderera rinogona kukwezva vanhu vari kuedza kuderedza kushandiswa kwepurasitiki mudzimba dzavo. Bhokisi resilicone rinoenderana naro rinonakidza kubata, rinodzivirira kubva pakukwenya nekupwanyika, uye rinoita kuti ribatike zvakanaka.
Sefa iyi ine zvikamu zviviri inogona kubata tsvina dzinopfuura makumi matatu dzisingabatwe nemamwe matangi emvura akawanda. Yakasimbiswa neNSF/ANSI kuderedza chlorine, mercury nelead. Inosanganawo nematanho akasiyana-siyana akaedzwa nema laboratories akavimbika emishonga yekuuraya zvipembenene, mishonga yekuuraya zvipembenene nemamwe makemikari anogara aripo, uye inogona kuchenesa mvura ine makore nejecha, tsvina kana mamwe marara. Kambani inoti unogona kushandisa sefa iyi panguva yekurapwa kwemvura ine mafashamo, asi kana izvozvo zvikaitika munharaunda yangu, ndicharamba ndichifashaidza mvura yacho.
Kubatsira kwesefa ine zvikamu zviviri ndeyekuti LifeStraw Home inogona kubvisa tsvina yakawanda. Dambudziko nderekuti chikamu chimwe nechimwe chinofanira kutsiviwa panguva dzakasiyana. Kamudzira kacho kanogara kwegore rimwe chete, uye mafirita madiki ekuchinjana kabhoni neion anofanira kutsiviwa mwedzi miviri yega yega (kana magaroni angangoita 40). Mutengo wegore wega wega unenge $75, inova yakakwira kupfuura mamwe mapitcher akawanda ari pane iyi rondedzero. Vashandisi vakaonawo kuti kusefa kunononoka, saka zvakanaka kuzadza mudziyo usati waudzosera mufiriji. (Izvi zvine hunhu kune mamwe mapitcher.)
Sefa yemvura yeHydros Slim Pitch ine maounces 40 inodzivisa nzira yekusefa yematanki maviri kuti ishandise kumhanya. Iyi pitcher diki asi ine simba inoshandisa sefa yecarbon shell yecoconut shell kubvisa 90% yechlorine uye 99% yedota. Hainange kune zvimwe zvinogona kusvibisa. Iyi pitcher yekuchengetera ine makapu mashanu haina mibato, asi iri nyore kubata nekuzadza, zvichiita kuti ive sarudzo yepamusoro kune mapitcher matete.
Mhuri ine vana vadiki vanosimbirira kudurura zvinwiwa zvavo vangafunga kuti kushaya mubato chinhu chakaipa, asi zvinopinda nyore nyore musuo wefiriji pasina kutora nzvimbo yese. Hydro Slim Pitcher inouyawo nebhokisi rine mavara uye sefa inowanikwa mumavara akasiyana-siyana akadai sepepuru, girini re lime, bhuruu netsvuku, zvichiita kuti ive yakanyanya kunaka. Sefa iyi inogonawo kuiswa muchina wekuisa mvura kuti iwedzere kunhuhwirira kwemichero kana kwemishonga.
Mafirita eHydros anofanirwa kuchinjwa mwedzi miviri yega yega, izvo zvinokutorera mari inosvika $30 pagore. Anogonawo kuchinjwa nezvimwe zvigadzirwa zveHydros.
Sefa yemvura inoyerera zvakanyanya yeBrita ndeyevaya vasingade kumirira. Zvese izvi zviri muzita: kana uchidira mvura, inopfuura nepasefa yekabhoni yakavhurwa yakaiswa pamuromo. Chero ani zvake akamboedza kuzadza bhodhoro remvura rinosvika galoni anoziva kuti ibasa rine matanho akawanda pajagi renguva dzose. Zvakakosha kuzadza tangi remvura kanenge kamwe chete womirira kuti ripfuure nepasefa. Zvinongotora maminetsi mashoma chete, asi unoziva chirevo chinoti: mvura haimbosefiwi. Brita Stream inobvisa basa rekumirira.
Dambudziko nderekuti haisi sefa ine simba rekubvisa kunhuwa kwechlorine uku ichichengetedza fluoride, maminerari uye electrolytes. Iyi sefa yechipanji, kusiyana nepurasitiki inozivikanwa kubva kune zvimwe zvigadzirwa zveBrita. Masefa anofanira kutsiviwa pese pese panosvika magaroni makumi mana, uye nepaketi yakawanda, zvinhu zvekushandisa pagore zvinodhura mari inosvika $38.
Pamutengo we$150, Aarke purifier inodhura, asi yakagadzirwa nezvinhu zvemhando yepamusoro, zvehutsanana zvakaita segirazi nesimbi isingatsvi uye inouya nefirita inogona kushandiswazve. Iyi ingangove ndiyo sarudzo inonyanya kuchengetedzwa nekuchengetedzwa kwezvakatipoteredza pane iyi rondedzero nekuti haishandise mafirita epurasitiki anozopedzisira aiswa mumarara mushure mekushandisa. Pane kudaro, sisitimu iyi inoshandisa zvidimbu zvefirita zvakagadzirwa neAarke vachishanda pamwe chete nekambani yehunyanzvi hwemvura BWT.
Magranule aya anoderedza chlorine, heavy metals uye limescale, zvichibatsira kudzivirira mavara pandiro dzako. Mapiritsi aya anogara marita angangoita 32 asati afanira kutsiviwa. Kambani iyi inopa mhando mbiri dzemapiritsi: mapurureti chaiwo uye mapurureti akaomeswa, anowedzera magnesium uye anoita kuti mvura yepombi ive alkaline. Mitengo inotangira pamadhora makumi maviri kusvika makumi matatu papaketi rematatu.
Chirongo cheLARQ PureVis chine chimwe chinhu chakasiyana: chirongo chinoshandisa nzira mbiri dzekusefa mvura nekudzivisa kukura kwebhakitiriya. Mvura inotanga yapinda muNanoZero plant filter kuti ibvise chlorine, mercury, cadmium nemhangura. "UV wand" yemuchina wacho inobva yaburitsa chiedza kurwisa mabhakitiriya nemavhairasi mumvura.
LARQ inofanirawo kuchajwa mwedzi miviri yega yega uchishandisa USB-A charger iri mukati. Kit yese inouyawo ne iOS-only app inokubatsira kuti uzive nguva yekuchinja mafirita uye kuti uri kushandisa mvura yakawanda sei. Bhodhoro remvura iri rine gadget rinodhura mari inosvika $170, asi rinogona kukwezva vanhu vakajaira kushandisa zvishandiso zve smart uye vanotevera zviyero zvakasiyana-siyana zvemunhu (ndosaka kambani ichigadzira bhodhoro redu remvura ratinoda). LARQ inopa mafirita maviri, uye kunyangwe achigara kwenguva yakareba kupfuura akawanda emafirita ari pane iyi runyorwa, mari yegore rimwe chete ichakudzosera $100 yefirita yekutanga kana kusvika $150 yeprimiyamu.
Mhuri hombe kana vanhu vanonwa galoni remvura pazuva vangada PUR PLUS 30-Cup Water Filter. Iyi PUR PLUS dispenser ine dhizaini yakatetepa, yakadzika uye spout yakavharwa uye inotengeswa nemadhora angangoita 70. Mafirita ePUR PLUS ane chitupa chekuderedza zvimwe zvinosvibisa makumi manomwe, zvinosanganisira lead, mercury nezvimwe zvinouraya zvipembenene. Yakagadzirwa neactivated carbon kubva kumagoko ekokonati. Ine mineral core inotsiva mamwe mamineral anowanikwa zvakasikwa akadai secalcium nemagnesium kuti ipe kuravira kutsva pasina kuravira kana kunhuhwirira kwechlorine. Asi anogara magaroni makumi mana kana mwedzi miviri chete. Kuwanikwa kwegore kana uchitenga ma multipacks kunowanzoita semadhora makumi mashanu.
Nhamba yemvura yaunofanira kunwa inhamba yako, kwete magirazi masere emvura atakanzwa tichikura. Kuva nemvura yakachena kuchakubatsira kuzadzisa zvinangwa zvako zvekunwa mvura. Mapipi emvura anosefa mvura anowanzo dhura uye haana njodzi kune zvakatipoteredza pane kuchengetedza mvura inonwiwa kamwe chete. Kuti usarudze pipi yakakunakira, pane zvinhu zvishoma zvaunofanira kufunga nezvazvo.
Plastiki ndiyo inoshandiswa pakugadzira mapitcher akawanda uye chinhu chakakosha pakugadzira mafirita akawanda. Kunyange zvazvo zvingave zvakaoma kuwana zvigadzirwa zvisina purasitiki zvachose, kune dzimwe nzira. Dzimwe dzinopa zvinhu zvepamusoro zvakaita segirazi, simbi isingatsvi kana silicone yemhando yepamusoro. Tarisa mazano emugadziri kuti uone kana uchida kugeza zvinhu zvacho nemaoko kana kuzviisa mudhishi rekuwachisa ndiro. Kufarirwa kwemapitcher emvura kwakaitawo kuti vagadziri vakawanda vateerere runako, saka hazvizove zvakaoma kuwana sarudzo inoyevedza yauchafara kusiya pakaunda yako.
Mafirita anosiyana pamutengo, magadzirirwo uye zvavanoderedza kana kubvisa. Mafirita mazhinji ari muongororo iyi anoshandiswa kuburitsa chlorine, iyo inonwisa chlorine uye inoderedza asbestos, lead, mercury uye volatile organic compounds. Kana uine mibvunzo chaiyo, yakadai sekubviswa kwemamwe makemikari kana simbi dzinorema, shanyira webhusaiti yemugadziri kuti uwane ruzivo rwekushanda.
Isu hatisi laboratory, saka tinosarudza zvigadzirwa zvakanyoreswa neNSF International kana Water Quality Association. Zvisinei, tinonyora zvigadzirwa "zvinosangana" nezvinodiwa zvekuongorora laboratory zvakazvimirira.
Funga nezvemvura inonwiwa nemhuri yako uye kuti firita inogona kutakura magaroni mangani isati yada kutsiviwa. Sefa inofanira kutsiviwa kuitira kuti tangi rirambe richishanda. Mamwe anongogadzira magaroni makumi mana chete, saka dzimba dzakaoma kana dzakakura dzingada kutsiva sefa nekukurumidza kupfuura mwedzi miviri. Sefa yakagadzirirwa kugara kwenguva refu ingave sarudzo iri nani. Uye usakanganwa kuverenga kuti zvichakutorera marii kutsiva mukati megore.
Mapipi emvura anonakira avo vanoda kunatsiridza kunaka kwemvura yavo yepombi—mapipi ese ari pane urongwa uhwu anogona kuita izvozvo chaizvo. Mamwe mapipi emvura anonamira anogona kubvisa zvimwe zvinosvibisa, zvimwe zvacho zvisati zvadzorwa, zvakaita semakemikari anogara aripo. (FYI, EPA yakaburitsa mitemo yakarongwa yePFA munaKurume.) Kana uchida kuziva nezvehunhu hwemvura, unogona kutarisa mushumo wegore negore wehunhu hwemvura pawebhusaiti yeEPA, database yeEnvironmental Working Group iri muTap Water kana kuti uedze mvura yako yepamba.
Mapipi emvura haabvisi mabhakitiriya. Mapipi mazhinji emvura anoshandisa mafirita ekuchinjana kwecarbon kana ion, ayo asingaderedzi tupukanana twakadai semabhakitiriya. Zvisinei, LifeStraw Home neLARQ zvinogona kuderedza kana kudzvinyirira mamwe mabhakitiriya uchishandisa mafirita emembrane uye chiedza cheUV, zvichiteerana. Kana kudzora mabhakitiriya kuri chinhu chakakosha, tarisa nzira dzekuchenesa mvura kana sisitimu yakasiyana zvachose yekusefa uchishandisa reverse osmosis.
Tarisa bhuku remuridzi wako kuti uone kuti ndeapi mativi anofanira kugezwa nemaoko uye ndeapi anogona kugezwa mudhishi rekugezesa ndiro. Zvisinei, iva nechokwadi chekuchenesa pitcher. Mabhakitiriya, chakuvhuvhu, uye hwema husingafadzi zvinogona kuungana mumudziyo wekicheni chero upi zvawo, uye mapitcher emvura anosefa haasi akasiyana.
Shamwari dzangu, hamufanirwe kugara muine nyota nguva dzese. Kunyangwe kukosha kwenyu kuri kukwanisika kutenga, kugara kwenguva refu, kana dhizaini yakanaka, tawana mapitcher akanakisa ekusefa mvura kumba kwenyu. Jagi hombe rekusefa mvura reBrita repombi nemvura yekunwa rine chiratidzo chekutsiva firita reSmartLight + firita imwe yepamusoro. Sarudzo yedu yefirita yakanakisa. Inogadzirisa firita rekare reBrita, zvichiita kuti rive nyore. Tops, mibato yakafara uye kusefa kwakangwara kwezvigadzirwa zvinogara kwenguva refu asi zvinodhura zvishoma. Asi zvisinei kuti ndeipi yaunosarudza, iva nechokwadi chekuchinja firita nguva nenguva kuti uwane bhenefiti yakanyanya uye kuderedza kusvibiswa.
Popular Science yakatanga kunyora nezve tekinoroji makore anopfuura 150 apfuura. Patakaburitsa chinyorwa chedu chekutanga muna 1872, pakanga pasina chinhu chakadai se "gadget writing," asi dai chakadaro, basa redu rekubvisa zvakavanzika zvenyika yekuvandudza kune vaverengi vemazuva ese raireva kuti taive mu . PopSci ikozvino yakazvipira zvizere kubatsira vaverengi kufamba nemarudzi akasiyana-siyana emidziyo iri kukura pamusika.
Vanyori vedu nevapepeti vane makore akawanda eruzivo rwekufukidza nekuongorora zvemagetsi zvevatengi. Tese tine zvatinoda - kubva paruzha rwemhando yepamusoro kusvika kumitambo yemavhidhiyo, makamera nezvimwe - asi patinofunga nezvemidziyo iri kunze kweimba yedu yekufambisa, tinoita zvese zvatinogona kuti tiwane manzwi nepfungwa dzakavimbika kuti tibatsire vanhu kusarudza mazano akanakisa. Tinoziva kuti hatizivi zvese, asi tinofara kuyedza kusashanda zvakanaka kweongororo kunogona kukonzera kutenga online saka vaverengi havafanirwe kudaro.