TureHauora me te haumaru

Hauora me te supply wai. Ko te kounga o te wai inu

akuaku wai, te pupuri tona kounga ki runga ki te paerewa - tetahi o nga wero nui anga te taata. I pehea e akakoromaki tatou ki reira, tei te ora me te hauora o tangata o te whenua.

Water - te whānui tino i runga i te ao i te pūhui tūturu. taui nonlinearly tōna kaha wera: tae te reira i te uara i raro i 37 ° C. Water Ko te pēne rawakore o te hiko. I roto i te reira aroaro o tai rewa faarahi tona kawe ia.

Peculiarities o hanganga matū

rāpoi ngota pūhui H 2 E makona eu e, i roto i ngā ki ngā āhuatanga hiko motuhake, hanga ana e ia he whakarewa ao. Ko te aha te wai, ko te tonu te momo o pūhui matū. Ko te nuinga o nga tūemi aroaro i roto i te tepu D. I. Mendeleeva, he reira i roto i te wai māori. kaha piki haere ngā mahi ahumahi o te taata arata'i ki te ahua i roto i reira o te maha o ngā pūhui pararopi, me te organic, i te mea he aha e hiahia ana koe ki te aroturuki tonu ratou tau. Ka rite ki te hua, he tino nui akuaku wai. Te faataa ra te hanganga o te rāpoi ngota (i trihydric ko reira te iti rawa) maha ngā āhuatanga nui o te taua pūhui rite H 2 O.

Ko te nui o te wai i roto i te rauropi

Te pakeke te tinana tangata te rōrahi o te wai, ko te āhua 65-70% o tona papatipu katoa. he tiketike rawa i roto i ngā kai tōna ihirangi. I roto i te ika, mo te tauira, tae reira 85% i roto i te kai - 79% i roto i hua me ngā hinu huawhenua tae 78-97%. A paraparau e pā ana ki te tapeke o te wai i roto i te tinana, kia tuhia te reira e pūkete ratou mo te hawhe anake rite te nui o tona rōrahi whakaritea ki taua roto i katoa o awa o te whenua. taea ki te ora, kahore kai mō te 65-70 ra te tangata ko, engari kahore he wai e taea te pupuri i te reira ra i te torutoru noa. Ki te tupu te reira i te mate rite ki te 6-8% o te katoa taimaha tinana, timata i te maroketanga kaha. Ki te fuoloa ona parekura ki 10-20% o te katoa taimaha tinana, i reira te mea he riri ki te ora.

aromatawai o tohu kounga wai

arotakea Water akuaku e rite ki etahi tohu. E ai ki nga tikanga whakaae, me te mea hoa i roto i to ratou hanganga matū me te i roto i te pā ana ki te urutā. arotakea Water akuaku i runga i te tawhā e whai ake nei: ko te aroaro o tukumate reira pirinoa mate me tukumate; kukū i roto i te wai o ngā matū, tae atu iraruke; huringa o ngā āhuatanga i huaina organoleptic (wātea tae, reka, kakara, ahua o turbidity, kiriata pahuka i ranei).

kounga Water me te pā

Ki te ko te āhua rawakore o te hauora o te hunga e faaohipa i te reira i te kounga o te wai inu, he reira nui kino. E ai ki WHO, i ia tau i roto i whenua whakawhanake, mate e rave rahi rau mano iwi rite ki te hua o ona āhuatanga Kāore. e pā ana te horapa o mate intestinal (tuhia 500 miriona take ia tau, o nei whenua whakawhanake kiia hoki e pā ana ki 80% o te mate) te ki te kounga rawakore o te wai inu ki te kaimahi ranei.

Me kï reira e kore anake i roto i te whakamahi o te wai rawakore-kounga roto e taea hua i roto i tini o nga mate, engari ano mo te whakamahi i roto i huawhenua kai i horoia e kua tupu i roto i nga mara, hawai kitea. Kua kitea Scientists e te tokomaha o te iwi, kahore te uru ki te wai haumaru ko 1.1 piriona. Ko kahore aituā WHO kua hoatu mua he hōtaka-tau 10 e hāngai ana ki te whakapai ake i te wai, ka rite ki te raruraru pāpori me te hauora ao mō ngā āhua katoa.

puna wai

He mea tino nui e te puna whakamahia mō te supply wai, mō ngā take rongoa, recreation me hākinakina, te kauhoe, me te rite i roto i roto kei roto i nga rohe o nga kainga, te whakatau te kounga wai paerewa parukore. Ki te kore te mea pai te hanganga tūturu o te wai ranei, ki te āhuatanga o te pūtake e parahanga horonga nui, e kore e taea e ki te kī i te kounga pai noa nga tikanga horoi tino hou.

whanganga Rauemi o te wai e i ngā āhuatanga mā, i roto i nei ko te nui tino te whai ake: kounga wai, tona rongo ki te tangata-i hanga (pāpori), me ngā āhuatanga taiao, me te tika pūtake parukore, i.e. tona ātete ki ngā āhuatanga tūturu, me te tangata-i hanga. Ki te kōrero tatou e pā ana ki te inu supply centralized wai, whakaritea tika parukore o tona pūtake e tona kaha ki te mau tonu te kounga o te wai i te taumata tiketike, me te reiti rere tika hiahiatia hoki te nana me te pūnaha wai whakaritea.

Rauemi o te wai - te reira rite te raro, me te wai kōhauhau, me te wai tuwhera. Ki te te nuinga o te wā i homai he manakohanga whiriwhiri ki te raro, he reira pai ki te whakamahi i te hohonu-noho. paparanga oneone parewai reliably tiaki ratou i contamination mata. A, no te ki te ngoikore raraunga whakamahi wai i roto i te ngaro ranei ona e hāngai ana i runga i ētahi atu puna wai. I roto i tenei take i te kaupapa matua e whai ake (i iti ki tiketike):

  • wai kōhauhau;
  • awa, pāpuni he (he rere whakaritea);
  • Lake;
  • awa, kahore pāpuni (ki te rere unregulated);
  • aquifers manawa whenua mata Horizons;
  • puna me mau taviri (te kōwhiringa pai).

Aromātai o te kounga o te wai inu

I roto i te tuhinga matua i runga i te pūtake o i kawea i roto i te tātari o te wai, kia tuhia te reira i te whai ake:

  • GOST 2761-84.
  • SanPiN 2.1.4.1074-01.
  • SanPiN 2.1.4.1175-02.
  • SanPiN 2.1.4.1110-02.

whakamārama poto ia o ratou.

GOST 2761-84

Ko te tuhinga tuatahi i to tatou rārangi, GOST 2761-84, whakatakoto ana i te mau parau tumu e aru ki te ina kōwhiri i puna wai (mata raro ranei) mo te supply centralized wai. tohu ano tenei tuhinga i te mau parau tumu o te whakaritea e o āhuatanga bacteriological, matū, organoleptic me tinana o te wai. I tua atu, whakarato reira tikanga mo tona tukatuka rite ki te kounga o te puna ngā. kia whakaatu tātaritanga wai te ngaro o enei āhuatanga, me te hanganga, e kore e taea e nei arahi ki nga tikanga tukatuka ngā manakohia.

Ko te matū i roto i roto i te wai, e kore e hoatu e te reira atu-reka me te kakara, te aroaro o te pahuka i kaha ai, te whakarerekē i te tae o te wai. I roto i te mau parau te tahi atu, e kore ratou e kē ona huru maitatai kiritaki me ngā āhuatanga organoleptic. Ko reira te mahi o te whakaunga kounga whai ana te GOST. kia kawea Water tīpako i āta ki te karo mahi distortion. I roto i runga ki te GOST, e kore e wai i te pā tōraro i runga i te aratau parukore (tukanga whaiaro purenga-) Faarii me i te tinana tangata.

Māori o ngā matū iratuki, me te matū i roto i te taiao, tae atu ki te wai, e hāngai ana te paepae i runga i te parau tumu. Tenei te tikanga e roto i te nohanga whakaaetia (pota) te aroaro o etahi matū he kinokore (haumaru) ki te rauropi. Hiahiatia ki te he e tika ana tenei ki te tango ki pūkete te mau hopearaa wā roa-taea.

SanPiN 2.1.4.1074-01

I teie mahana te matua, tumu o te ture e whakapumautia i roto i tenei whenua i te ture o te akuaku o te wai, ko te tuarua o nga tuhinga i runga, SanPin 2.1.4.1074-01. Tohutoroa ki hanganga täkupu reira o te wai inu, kia tuhia te reira, tangohia ki matū pūkete i te mea te reira houhou a taea eu anake i roto i etahi rohe. Ko te kai e kia hakari i roto i te wai, e kore e whakaaro konei. Me mea te reira e te paerewa mā, i roto i reira, i roto i to ratou taatoaraa e kore e te kounga paerewa o te wai e whakamahia ana mō te inu, me te pātengi raraunga e hānga ana. Kei te whakahuatia e ia, no te reira te mea he hiahia mo te hōtaka aroturuki kounga wai motuhake (raima) paipa. Na roto i te hanganga o te ture i roto i tenei take, te parau tumu o te huarahi rohe.

SanPiN 2.1.4.1175-02

Tētahi atu tuhinga nui, i roto i te runga ki nei ki te aromatawai akuaku wai me SanPin supply te 2.1.4.1175-02. E ai ki a ia, i roto i ona āhuatanga, me te hanganga, me te whakatau i te reira etahi paerewa, e kua whakarārangitia i roto i te tepu o tenei tuhinga. utua nui whakarongo te ki SanPiN nga āhuatanga o te wai, e he tairongo. Ko te tuhinga e whai ake nei ngä tohu matū tāutuhia: toenga maroke, pH, hāora pāporo, pūhau, te pūhau me sulphates. I tua atu, i reira he he tohu o te ihirangi manakohia o etahi matū matū i te taumata tomu'a kore rawa te MAC (mōrahi kukū tīkina o paerewa mā). Rite tonu ki enei tohu whanganga tauira wai. Hoki ia pūtake, me tāuta te rārangi o ngā matū te mana motuhake. kia hāngai te reira i runga i tikanga rohe, me te te hua whiwhi e te tirohanga parukore.

SanPiN 2.1.4.1116-02

SanPiN 2.1.4.1116-02 hanga ki te whakahaere i te kounga o te wai inu tākai i roto i te oko. Ko te kanohi o te tikanga parukore me ngā ture e kore e tono ki ruma kai, rata-tepu, me te wai whakaora kohuke. Ko te whakaaro matua o ēnei paerewa, ko te ki te whakarite e te iwi i roto i te whenua prepacked ihirangi wai tiketike o ngā matūkai i te mea tino pai. He mea nui ki te mōhio e i roto i tona production he muhu te whakamahi o teuteu māota. Ozonation me ngā tikanga tukatuka tinana (hei tauira, maimoatanga ki te UV radiation) ko nga tikanga tino manakohia o disinfection. Ka te ako o te wai te tikanga mo te hoko kia takoto ki te kawe i roto i ia kaiwhakanao.

E i reira kia nui te wai ki te tangata

Standards mō te wai e whakamahia ana mō te inu, tonu te hou e tika ana ki te kinonga taiao, kitea rite ki te hua o te mahi a te tangata, kia rite ki te pai rite i roto i te hononga ki te tupu o te matauranga pūtaiao. Ki te whakatau i enei huringa, ake taputapu, me ngā hangarau e whakamahia ana mō te purenga wai. mahi o te tangata, ia tetahi o tatou, ko te ki te whakamahi i te reira mo ratou painga, i te kore whakangaro i te rauwiringa kaiao rōwai.

Me mahara te reira e te pūhui ki te H2O tātai ko tetahi o nga rauemi matua o to tatou paraneta. Ko reira pakeke ki te whakaaro he aha e tupu ki a ia, ki te kua te wai hou te ranei e kore e kawea ki waho ona akuaku. Inu wai he faufaa ki te tangata. kia inu te reira i te ra i roto i te nui o e pā ana ki 1.7 rita. Hoki te tunu kai, horoi, me te tahi atu mau hinaaro o ia o tatou ia e hiahiatia ana i roto i te 20 nga wa tona nui. Kei te mau te riri o te ngaro o te faufaa to tatou wai inu tēnei wā. mea ora katoa mamae i parahanga wai. riro te reira i kaiao ora o. He mea tika ki te ārai i poke catastrophic o te wai, whakaiti tona rōrahi runga i te ao.

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