Mea Kākau: Randy Alexander
Lā O Ka Hana: 3 Apelila 2021
HōʻAno Hou I Ka Lā: 20 Aukake 2025
Anonim
Camp Chat Q&A #3: Hut Insulation - First Aid - Fingernails - Languages - and more
Wikiō: Camp Chat Q&A #3: Hut Insulation - First Aid - Fingernails - Languages - and more

Anter

Pono ka lawe ʻana i ka wai kūpono no kou olakino.

Pono kēlā me kēia cell i kou wai e holo pono, ʻo ia ke kumu e hydrate mau ai ʻoe i loko o ka lā.

ʻO ka hapa nui o ka poʻe ʻike i ka nui o ka lawe ʻana o ka wai, akā huikau kekahi ma muli o ke ʻano wai maikaʻi e inu ai.

Nānā kēia ʻatikala i nā ʻokoʻa ma waena o ka hoʻomaʻemaʻe, hoʻomaʻemaʻe a me ka wai maʻamau e ʻike ai ʻo wai ke koho maikaʻi loa no ka hydration.

He aha ka wai hoʻomaʻemaʻe?

ʻO ka wai hoʻomaʻemaʻe kahi wai i kānana ʻia a hana ʻia paha e lawe i nā haumia e like me nā kemika a me nā mea haumia ʻē aʻe.

Hana ʻia ia ma ka hoʻohana ʻana i ka wai o ka wai a me ka wai piula.

Ma o ka hoʻomaʻemaʻe, wehe ʻia nā ʻano o nā impurities, me ():

  • ʻO bacteria
  • ʻAmeleka
  • Fungi
  • Nā Parasite
  • ʻO nā metala e like me ke keleawe a me ke kēpau
  • Nā mea hoʻohaumia kemikala

Hoʻohana ʻia kekahi mau hana e hoʻomaʻemaʻe i ka wai ma ke kālepa a me ka home.


I ka hapanui o nā ʻāina Komohana, hoʻomaʻemaʻe ʻia ka wai inu lehulehu e mālama pono i ka wai no ka ʻai kanaka.

Eia nō naʻe, ʻokoʻa nā kūlana no ka wai inu a puni ka honua a pili pinepine ʻia i nā lula aupuni a i ʻole nā ​​kūlana o ka honua.

ʻO ka ʻoiaʻiʻo, ua kuhi ka World Health Organization ma luna o 2.1 biliona mau kānaka i hiki ʻole ke komo i ka wai inu palekana ().

I nā ʻāina e hoʻomaʻemaʻe i ka wai inu lehulehu, hoʻohana ʻia nā ʻano hana like ʻole e palekana ai ka wai, me ():

  • Hoʻohui a me ka flocculation: Hoʻohui ʻia nā kemika i kau pono ʻia i ka wai e hoʻopaʻa me nā huna ʻino i hoʻopiʻi ʻia i hiki ai ke kānana ʻia. Hana kēia i nā mea nui i kapa ʻia floc.
  • Sedimentation: Ma muli o ka nui o ka nui, hoʻonā ʻo floc i ka lalo o ka lako o ka wai, hoʻokaʻawale ʻia mai ka wai maʻemaʻe.
  • Kānana: ʻO ka wai maʻemaʻe ma luna o ka lako a laila kahe ma waena o nā ʻōnaehana kānana i hana ʻia i ke one, nā lanahu a me nā ʻiliʻili. Lawe kēia i nā mea haumia e like me ka lepo, bacteria, chemicals a me nā virus.
  • Disinfection: Ma kēia kaʻina, ua hoʻohui ʻia nā mea disinfectants kemika e like me chlorine i ka wai e luku i nā bacteria a i ʻole i koe i ola i nā ʻanuʻu mua.

He mea nui e hoʻomaopopo he hiki ke mālama ʻia ka wai ʻokoʻa i ka wahi a me ka maikaʻi o ka wai kūloko.


Hōʻuluʻulu Manaʻo: ʻO ka wai hoʻomaʻemaʻe kahi wai i hoʻoponopono ʻia e lawe i nā mea poke e like me ka lepo a me nā kemika. I nā ʻāina he nui, hoʻomaʻemaʻe ʻia ka wai piula e palekana ai no ka ʻai ʻana o ke kanaka.

Nā pono olakino o ka wai hoʻomaʻemaʻe

ʻOiai palekana ka wai piula i ka inu ma nā wahi he nui, aia nō i loko o ia nā mea haumia.

ʻO kahi laʻana, hoʻonohonoho ka US Environmental Protection Agency (EPA) i nā palena kānāwai i manaʻo ʻia he palekana no nā mea kūʻai no 90 mau poke i loko o ka wai inu (4).

Eia nō naʻe, hāʻawi ke kānāwai inu wai palekana i kēlā me kēia mokuʻāina i ka hiki ke hoʻokele i kā lākou mau wai inu ponoʻī, ke hoʻokō lākou i nā koina liʻiliʻi a ka EPA no nā mea haumia (5).

ʻO kēia ka manaʻo o kekahi mau mokuʻāina ʻoi aku ka nui o nā rula wai inu ma mua o nā mea ʻē aʻe.

ʻOiai e ana ʻia e mālama i ka palekana o ka wai inu o ka lehulehu no ka ʻai ʻana, hiki ke loaʻa i loko o nā huina o nā mea poke i hiki ke hopena maikaʻi ʻole i ke olakino.

ʻO kahi laʻana, kēpau nā metala kaumaha a me ke keleawe he mea ʻawahia loa i ke olakino. Hiki iā lākou ke hoʻopilikia i ka ʻōpū a alakaʻi i ka lolo i ka wā eʻai ai i ka manawa (,).


Ua ʻike ʻia kēia mau mea hao kaumaha e komo i loko o ka wai inu, ʻoiai ma nā ʻāina kahi e hoʻoponopono pono ʻia ai nā kumu wai lehulehu ().

Ma ka hoʻohana ʻana i nā kānana wai i loko o ka home a i ʻole inu i ka wai ʻōmole hoʻomaʻemaʻe, inu ka wai inu i kahi pae o ka hoʻomaʻemaʻe i hiki ke hemo i nā metala, nā kemika a me nā mea haumia ʻē aʻe, e like me ke ʻano o ka ʻōnaehana hoʻomaʻemaʻe i hoʻohana ʻia.

ʻO nā ʻōnaehana hoʻomaʻemaʻe wai e like me nā kānana lanahu e hoʻoneʻe i ka chlorine, kahi kemikino maʻamau i hoʻohui ʻia i ka lako o ka wai lehulehu ma ke ʻano he disinfectant.

Ua hoʻopili nā noiʻi he nui i ka wai chlorinated i ka hoʻonui i ka makaʻu o kekahi mau maʻi ʻino, e like me ka maʻi ʻaʻai kala (,).

ʻO kahi keu pono o ka hoʻomaʻemaʻe wai ka mea e lawe i nā ʻono maikaʻi ʻole e pili ana i nā lāʻau lapaʻau, nā mea ʻokanika a i ʻole ka plumbing metala, e waiho ana iā ʻoe me ka wai inu maoli.

Hōʻuluʻulu Manaʻo: Lawe ka hoʻomaʻemaʻe wai i nā mea haumia i hiki ke noho i ka wai inu a hoʻomaikaʻi i ka maikaʻi o ka wai a me ka ʻono.

Nā Downfalls kūpono o ka wai hoʻomaʻemaʻe

ʻOiai he nui nā pono olakino e hoʻomaʻemaʻe ʻia i ka wai hoʻomaʻemaʻe, he drawbacks kūpono paha ia.

ʻO kahi laʻana, ʻo ka fluoride kahi mineral i hoʻohui ʻia i nā lako wai inu lehulehu i kekahi mau ʻāina e hoʻomaikaʻi ai i ke olakino niho a hoʻēmi i ka palaho niho ().

ʻOiai ua alakaʻi kēia hana i ka hōʻemi ʻana o ka pala o nā niho i nā keiki, keu hoʻi i nā wahi makaʻu, hoʻopaʻapaʻa kekahi ʻaʻole pono ka wai fluoridated i nā pilikia olakino e pili ana i kāna hoʻohana.

Hiki i nā pae fluoride nui ke lilo i mea ʻona i ka lolo a me nā aʻa aʻa, a pili ka wā lōʻihi i nā kiʻekiʻe kiʻekiʻe o ka fluoride i pili i ke aʻo ʻana, ka hoʻomanaʻo a me nā hemahema o ka noʻonoʻo ().

Eia nō naʻe, hoʻopaʻapaʻa ka poʻe loea i ke kiʻekiʻe o ka fluoride i loaʻa i ka wai inu he mea palekana a maikaʻi hoʻi i ka hōʻemi ʻana i ka pala o nā niho, keu hoʻi i nā keiki e hōʻike wale ʻia i ka fluoride ma o ka wai inu ().

Ke hoʻomau nei ka noiʻi ʻana i ka palekana a me ka pono o ka wai fluoridated, akā ʻo ka poʻe e inu i ka wai hoʻomaʻemaʻe e makaʻala e lawe kekahi mau ʻōnaehana hoʻomaʻemaʻe i ka fluoride mai ka wai inu.

ʻO kekahi mau mea maikaʻi ʻole ʻē aʻe o ka wai hoʻomaʻemaʻe:

  • Mālama: Pono e mālama mau i nā ʻōnaehana hoʻomaʻemaʻe wai. Inā mālama pono ʻole ʻia, hiki i nā mea haumia ke kūkulu i nā kānana kahiko a leach i kāu wai inu.
  • ʻAʻole hiki ke hoʻoneʻe i kekahi mau mea haumia: ʻOiai nā ʻōnaehana hoʻomaʻemaʻe wai e hoʻoneʻe i nā mea haumia he nui, hiki i kekahi mau pesticides a me nā kemika ke waiho i loko o ka wai hoʻomaʻemaʻe e pili ana i ke ʻano o ka hoʻomaʻemaʻe i hoʻohana ʻia.
  • Kāki: ʻO ke kau ʻana i kahi ʻōnaehana hoʻomaʻemaʻe wai i loko o ka home a kūʻai aku i ka wai ʻōmole hoʻomaʻemaʻe hiki ke pipiʻi, me kekahi ʻōnaehana e lilo ana he haneli kālā.
  • Neoneo: ʻO ke kūʻai ʻana i ka wai hoʻomaʻemaʻe i loko o nā hue ea e alakaʻi i kahi nui o nā ʻōpala, e like me ka hoʻolei ʻana i nā kānana i hoʻohana ʻia mai nā ʻōnaehana hoʻomaʻemaʻe home.
Hōʻuluʻulu Manaʻo: ʻAʻole hiki i ka hoʻomaʻemaʻe wai ke hoʻoneʻe i nā mea haumia āpau mai ka wai inu, a hiki i nā ʻōnaehana hoʻomaʻemaʻe ke kumu kūʻai a komo i ka mālama ʻana. Lawe kekahi ʻano hana hoʻomaʻemaʻe i ka fluoride, kahi mineral i hoʻohui ʻia i ka wai inu e hoʻomaikaʻi ai i ke olakino niho.

ʻO ka wai hoʻomaʻemaʻe kahi ʻano o ka wai hoʻomaʻemaʻe

Ua hele ka wai distill i loko o ke kaʻina o ka distillation e hoʻopau i nā impurities.

Hoʻopili ka dististation i ka wai paila a hōʻiliʻili i ka mahu, a hoʻi i ka wai i ke anuanu.

Maikaʻi loa kēia kaʻina hana i ka hemo ʻana i nā mea haumia e like me nā koʻohune, nā mea ʻino, nā protezoa e like me giardia a me nā kemika e like me kēpau a me sulfate (14).

Ma muli o ka hoʻomaʻemaʻe o ka wai maʻemaʻe, hoʻohana mau ʻia ia i nā wahi olakino a me nā hale hana.

ʻOiai ʻaʻole maʻamau ka inu ʻana i ka wai hoʻoliʻiliʻi e like me ka inu ʻana i nā ʻano ʻano wai hoʻomaʻemaʻe, koho kekahi poʻe e inu iā ia no ka mea manuahi ia i nā mea haumia.

Nā pono o ka wai hoʻomaʻemaʻe

ʻO ka distillation wai kahi ala kūpono e lawe i nā mea haumia mai ka wai inu.

ʻO nā pae o nā pesticides a me nā kemika ʻē aʻe i nā kumu wai o ka lehulehu e like me ka wai paina e hilinaʻi ia i kou wahi ʻāina a me nā ʻoihana e hoʻoponopono i ka palekana wai inu i kou ʻāina.

Hoʻomaʻemaʻe maoli ʻia ka wai hoʻomaʻemaʻe i nā mea haumia e like me nā pesticides a me nā bacteria, hiki ke kōkua nui ʻia i ka poʻe me nā ʻōnaehana pale nawaliwali.

ʻO kahi laʻana, ʻo ka poʻe me ka maʻi HIV / AIDS a me kekahi mau maʻi ʻalā i ka nui o ka makaʻu o ka lilo ʻana i maʻi mai nā impurities o ka meaʻai a me ka wai a e pōmaikaʻi paha i ka inu ʻana i ka wai pulu ().

He aha hou aʻe, e like me kekahi ʻano hana hoʻomaʻemaʻe ʻē aʻe, lawe pono ka wai distilline i ka chlorine mai ka wai inu, hiki ke hoʻomaikaʻi i ka ʻono o ka wai ke hoʻoliʻiliʻi nei i kou loaʻa ʻana i ka chlorine.

Nā Pilikia Pilikia o ka Wai Kapu

ʻOiai ka wai hoʻomaʻemaʻe ka ʻano maʻemaʻe o ka wai, ʻaʻole ia he olakino loa.

He maikaʻi loa ke kaʻina hana distillation i ka hemo ʻana i nā mea hoʻoweliweli ʻino, akā he mea ia e hemo ai nā minelala maoli a me nā electrolytes i loaʻa i ka wai.

Me nā impurities makemake ʻole ʻia, waiho pū ʻia nā minerala pono e like me ka calcium a me ka magnesium i ka piʻi ʻana o ka mahu i ka wā o ka distillation.

I ka ʻoiaʻiʻo, lawe pinepine ka distillation ma kahi o 99.9% o nā minelala āpau i loaʻa i ka wai piula (16).

ʻOiai ʻaʻole noʻonoʻo ʻia ka wai ma ke ʻano he kumu waiwai o nā minelala, ʻo kēlā me kēia kumu e alakaʻi ai i ka hōʻemi ʻana o nā micronutrients pono e hopena maikaʻi ʻole i kou olakino.

ʻO kahi laʻana, ʻo ka wai inu wai haʻahaʻa i ka calcium a me ka magnesium e pili pū me ka nui o ka hopena o ka haki, hānau mua a me nā maʻi puʻuwai (,).

Eia nō naʻe, he mea nui e hoʻomaopopo ʻaʻole ka wai paipona kahi kumu nui o ka lawe ʻana o ka mineral no ka hapanui o ka poʻe, a ʻo ka inu ʻana i ka wai hoʻonoe he mea palekana inā e ukali ʻia kahi papaʻai kaulike.

E like me nā ʻano hana o ka hoʻomaʻemaʻe, hoʻoneʻe ka distillation i ka fluoride mai ka wai inu, kahi e hoʻokau ai i ka poʻe i koho e inu i ka wai pulu i ka nui o ka hopena o nā lua.

He mea nui kēia no ka poʻe e inu i ka wai hoʻohaʻahaʻa e mālama i ka hoʻomaʻemaʻe niho pono.

Hōʻuluʻulu Manaʻo: ʻO ka wai hoʻomaʻemaʻe kahi ʻano o ka wai hoʻomaʻemaʻe e kūʻokoʻa maoli ʻia mai nā mea haumia. Lawe ke kaʻina hana distillation i ka fluoride a me nā minelala maoli i loaʻa i ka wai inu.

Pono ʻoe e koho i ka wai hoʻomaʻemaʻe ma mua o ka wai mau?

I ka hapanui o nā hihia, palekana nā kumuwaiwai inu wai lehulehu e like me ka wai piula ma muli o ka palena o ka palena haumia i hoʻonoho ʻia e nā ʻoihana hoʻoponopono.

Eia nō naʻe, hiki i ka wai inu ke hoʻohaumia ʻia mai nā kumuwaiwai kūlohelohe a i ʻole nā ​​hana a ke kanaka, e pili ana i ka maikaʻi o ka wai (19).

No kēia kumu, he manaʻo maikaʻi paha e hoʻopukapuka i kahi ʻōnaehana hoʻomaʻemaʻe wai i loko o ka home, ʻoi aku ka poʻe i pale ʻia i ka maʻi a maʻalahi hoʻi i ka maʻi ʻana mai ka wai haumia.

I nā ʻāina kahi pilikia o ka wai, keu hoʻi i nā ʻāina kūkulu me ka nele o ka hoʻomaʻemaʻe kūpono ʻole, ʻo ke koho ʻana i ka wai ʻōmole a hoʻomaʻemaʻe paha ka koho ʻoi loa.

Loaʻa nā ʻano o nā ʻōnaehana hoʻomaʻemaʻe, e laʻa me nā kānana lanahu a me UV, kahi e hemo ai i nā haumia i hiki ke ola i ka hana hoʻomaʻemaʻe nui a nui e holo ai ka hapa nui o ka wai piula.

ʻO ka ʻōlelo ʻia, i nā ʻāina kahi e hoʻoponopono ʻia ai ka wai inu lehulehu no ka maikaʻi a me ka palekana, palekana ka wai inu wai inu.

Inā ʻoe e nīnau i ka maikaʻi o kāu wai piula, hiki iā ʻoe ke hoʻāʻo i ka wai ma ke kūʻai ʻana i kahi pahu hoʻāʻo home a i ʻole ke hoʻopili ʻana i kahi ʻoihana hoʻāʻo wai i kou wahi.

Hōʻuluʻulu Manaʻo: ʻOiai palekana ka ʻai ʻana i ka wai kahe ma nā ʻāina kahi e hoʻoponopono ʻia ai ka wai inu, pono paha ka hoʻomaʻemaʻe wai i nā wahi kahi pilikia ka wai.

Pehea e hoʻomaʻemaʻe ai i kāu wai inu

ʻO ka hapa nui o nā kumuwaiwai inu wai e hoʻoponopono ʻia no ka palekana, akā koho kekahi poʻe e hoʻohana i nā hoʻomaʻemaʻe wai home e hoʻomaikaʻi hou i ka maikaʻi o ka wai.

Hiki i nā hale hana wai o ka home ke hoʻomaikaʻi i ka ʻono a i ʻole ʻaʻala o ka wai piula a hemo i nā mea haumia kikoʻī.

Hoʻomaʻemaʻe nā ʻōnaehana lapaʻau kuhi hoʻohana (POU) i ka wai wale nō e hoʻohana ʻia no ka ʻai ʻana (inu a kuke ʻana). Hoʻomaʻamaʻa pinepine nā ʻōnaehana lapaʻau point-of-entry (PUE) i nā wai āpau e komo ana i kahi home (20).

ʻOi aku ka pipiʻi o nā ʻōnaehana POU a no laila hoʻohana pinepine ʻia i nā home.

Hoʻopili kēia mau ʻōnaehana kānana i ka faucet a i ʻole e noho ma lalo o kahi poho a hele mai i loko o nā kīʻaha wai kūʻokoʻa me nā kānana i kūkulu ʻia e like me ka kānana wai Brita kaulana.

Hele pū kekahi mau pahu hau me nā ʻōnaehana hoʻomaʻemaʻe wai i kūkulu ʻia.

ʻO ka hapa nui o nā ʻōnaehana kānana wai i ka home e hoʻohana i nā ʻenehana hoʻomaʻemaʻe e hiki mai ana ():

  • Kānana: Pahele nā ​​ʻōnaehana kānana i nā haumia i makemake ʻole ʻia ma ka ʻili a i ʻole nā ​​pores o kahi mehana absorbent. Hāʻule nā ​​kānana lanahu i kēia mahele.
  • Huli osmosis: Hoʻohana kēia mau ʻōnaehana i kahi membrane semipermeable e hoʻoneʻe i nā haumia.
  • Ke kukui UV: Hoʻohana nā ʻōnaehana kānana UV i nā kukui ultraviolet e hoʻopau i ka wai ma ka luku ʻana i nā bacteria a me nā mea ʻino ʻino paha.

Kaukaʻi ʻia i ke ʻano a me ke kumu hoʻohālikelike, hiki i nā kumukūʻai ke loaʻa mai $ 20 a i nā haneli kālā.

He mea ʻole ke ʻano o ke kānana āu e koho ai, e nānā pono i nā māka me nā palapala hōʻoia mai nā ʻoihana hoʻokele e like me ka American National Standards Institute (ANSI) a me NSF International.

Hōʻoia kēia mau ʻoihana i ka hui ʻana o nā ʻōnaehana hoʻomaʻemaʻe wai home a i ʻole ʻoi aku i nā kūlana wai inu o ka ʻāina (22).

Pono e mālama pono ʻia nā ʻōnaehana hoʻomaʻemaʻe wai home. ʻO ka hopena, he mea nui e ukali i nā ʻōlelo a ka mea hana no ka mālama ʻana, e like me ka hoʻololi ʻana o ka kānana, i mea e hoʻomaʻemaʻe pono ai kāu wai.

Hōʻuluʻulu Manaʻo: Nui a hewahewa nā ala e hoʻomaʻemaʻe ai i kou wai inu, me nā kānana lanahu, nā ʻōnaehana kānana kukui UV a me nā ʻōnaehana osmosis hoʻohuli.

Ka Laina Lalo

He mea nui ke komo ʻana i ka wai inu maʻemaʻe i ke olakino.

ʻOiai ʻo ka hapa nui o nā wai inu lehulehu e hoʻoponopono pololei ʻia a palekana hoʻi e inu, makemake ka hapa nui e inu i ka wai hoʻomaʻemaʻe.

Palekana ʻo ka wai hoʻomaʻemaʻe a hoʻoliʻiliʻi paha i ka hōʻike ʻana i kekahi mau haumia i hiki ke loaʻa i ka wai piula.

E hoʻomanaʻo he hiki ke hoʻololi i ka maikaʻi o ka wai e pili ana i kahi āu e noho ai. ʻO kēia ke kumu hoʻoholo i ke koho ʻana e inu i ka wai hoʻomaʻemaʻe a i ka wai piula.

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