Huakita Coliform i roto i te wai. coliforms Thermotolerant

huakita Coliform e kitea i roto i te wahi kūnatu o kararehe, me te tangata, kia rite ki te pai kia rite ki te koraha o ratou ora tonu. kia hoki ratou i runga i te tipu, parahanga te wai oneone, me te ko te raruraru nui no o te pea o kirimana mate meinga e ngā tukumate.

Kino ki te tinana

He kino huakita coliform? Te nuinga o ratou e kore e meinga mate, Heoi, etahi taumahatanga onge o E. coli taea meinga mate nui. I tua atu ki te iwi e taea te huaketo hipi me kararehe. whakaara ake te reira i āwangawanga e te wai poke i runga i to ratou āhuatanga waho he kahore rerekē i inu noa ki te reka o, kakara, me te ahua. E kitea huakita Coliform ara i roto i te wai puna, whakaaro nei ki te kia tino tika i roto i te tikanga katoa. Manatokonga Ko te ara pono anake ki te whakatau i te aroaro o huakita mate-meinga.

Eaha te tupu, no te kitea reira?

He aha te ki te kitea huakita coliform tetahi atu ranei i roto i te wai inu? I roto i tenei take, ki te hiahia hanga whakarerekētanga o te pūnaha wai ranei. A, no te whakamahia mō te disinfection rapu reira ki te kohuatia me re-whakamatautau, e taea te whakaū e kore i whakakorea te contamination, ki te i te reira huakita coliform thermotolerant.

tūtohu kaiao

Kei te maha tuku huakita coliform Tapeke ki rite tohu rauropi, no te mea tohu ratou te aroaro pea o huakita kino i roto i te wai, pērā i E. coli. Ahakoa he kinokore te nuinga o taumahatanga me ora i roto i nga whekau o te tangata hauora me te kararehe, etahi o e whai wāhi ai ki te hanganga o tāoke, meinga mate nui, me te ara kia mate. Ki te he reira i roto i te tinana huakita, te tohu tino noa ko te mate o te gastrointestinal api parau, kirika, mamae puku, me te korere. E ake korerotia tohu i roto i ngā tamariki ranei melo o te utuafare paari.

wai haumaru

Ki te kore e wātea katoa huakita coliform i te wai, ka tata tino taea tetahi amo e he reira haumaru ki te inu microbiologically.
Ki te kitea e ratou, katahi ka waiho reira tika ki te whakahaere i ngā whakamātautau atu.

aroha Bacteria wera me te makuku

tākaro hoki Temperature me te rangi tikanga he wāhi nui. Hei tauira, hiahia E. coli ki ora i runga i te mata o te whenua, me te aroha i te wera, kia huakita coliform i te wai inu ko te hua o te tira o awa raro ki ngā āhuatanga mahana, me te takawai rangi, i kitea te maha iti rawa o huakita kei roto i te wa hotoke.

chlorination ru

I roto i te tikanga ki te whakamate tōtika whakamahi huakita māota, e oxidizes te poke. ka whakaawe I tona nui te āhuatanga wai pērā i te pH me te pāmahana. Ko te taimaha o te mea maroke ia rita toharite ko e pā ana ki 0.3-0.5 mg. Ki te patu i te huakita coliform whānui i roto i te wai inu, e te reira e pā ana ki te 30 meneti. Ka taea te iti te wa whakapā mā te whakapiki i te horopeta o māota, engari kia rapu utu whiriwhiringa atu mō te tango i reka motuhake, me te kakara.

Pakoko marama hihi katinga

whakaaro te kōwhiringa rongonui hihi disinfection hihi katinga. e kore e tenei tikanga whakapae te whakamahi o tetahi matū. Heoi, e kore te mea e hāngai ana tenei taputapu i reira coliforms whānui nui kotahi mano koroni ia 100 ml o te wai. Ko te pūrere iho ngā o te rama UV karapotia e te ringaringa karaihe kiripaka, i roto i nei irradiated te wai te ki te marama hihi katinga. Me kia wai kāore roto te kōwae tino ma, me te utu o tetahi contamination kitea, tanumia turbidity ranei ki tukua irradiation o kaiao kino.

Ētahi atu kōwhiringa maimoatanga

He maha atu ara o te tukatuka i whakamahia ki te patu huakita wai. Heoi, e kore e tūtohu ratou rite te wā roa-, mo ngā take.

• Pokarekare. I 100 degrees he whai hua i roto i te patu huakita mō meneti kotahi. Kei te maha whakamahia i tēnei tikanga mō te disinfection o te wai i roto i ohorere ina hiahiatia ranei. E te reira i te wā me te pūngao tukanga tino me te nuinga o te wā e whakamahia ana anake i roto i te moni iti o te wai. e kore te mea he wā roa-ranei kōwhiringa pūmau mō te disinfection wai tenei.
• Ozonation. I roto i nga tau tata nei, whakamahia tenei tikanga te rite te ara ki te whakapai ake i te kounga wai, whakakorenga o ngā raruraru, tae atu ki contamination kitakita. Ka rite ki ki māota, pekerangi ko te kaihoko oxidizing kaha, e whakamate huakita. Otiia i te wa ano ko iu te hau, a taea te whiwhi reira anake i te tikanga o te hiko. wae Ozonation kore te tikanga e tūtohutia hoki disinfection, no te mea he nui atu te utu atu i ngā pūnaha chlorination UV ranei ratou.
• Iodization. Kei te anake tūtohu te tikanga kotahi rongonui o te disinfection i roto i nga tau tata nei mō te wā-poto ohorere disinfection wai ranei.

coliforms Thermotolerant

Ko te rōpū motuhake o te kaiao ora e e taea ki te rīriri reihuka i 44-45 degrees tenei. Ko ētahi o ēnei ko te puninga Escherichia, me etahi momo o Klebsiella, Enterobacter, ko Citrobacter. Ki te kei te wai kaiao no rapae, tohu reira e kore i pai horoia reira, anō-poke, kei reira ngā matūkai i roto i te taikaha ranei. Ki te kitea tetahi ko reira e tika ana ki te tirohia he ātete ki te pāmahana teitei o huakita coliform mo te aroaro o reira.

tātari microbiological

no kaiao Coliform ki karamu huakita e rite te rakau, e ora ratou, me te momo i roto i te wahi kūnatu raro o te kararehe, me te tangata. I roto i te whānui, i te huakita ngā maha ngā momo, mōrearea ki rerekē nekehanga. tātari Microbiological ngā tāututanga o nga mea katoa o wheori me pirinoa. kawea tātaritanga Microbiological te i roto i kore anake ki te tirohia i te wai inu, engari ano hoki ki te whakamātau i te haumaru o te wai i reira e hari ki te noho i to ratou wa rēhia iwi. Etahi, o te akoranga, e kore e wehi o kaukau i roto i te wai, wahi i kitea ai, "Tokotoko", engari kua whakaritea ano hoki te haumaru o tenei wai. He etahi whakaritenga mā o te wai mata.

Ki te i kitea coliforms, kia tohu tenei i haere mai i te wai tukumate. Ko te kupu, tīmata ki te horapa tini o nga mate. Ka taea e te wai inu poke te whakatau Salmonella taumahatanga, Shigella, E. coli me maha atu tukumate e ngā i disorders ngawari o te wahi kūnatu ki koripi kino, korara, taipō kirika, a he tokomaha etahi atu.

puna kāinga o te mate

Kei te aroturuki te kounga o te wai inu tirohia wā ia nga ratonga hauora motuhake. Na e taea hanga he tangata noa, ki te tiaki ia koe me te tiaki ki te paru e hiahiatia? He aha e nga puna o te parahanga wai i roto i te taiao ā-?

1. Wai i te mātao. Ko te atu iwi e pa ki ki tenei pūrere, te nui te tūponotanga o te kătahi o huakita kino. whakaatu Studies e te wai i roto i te toru o nga mātao ngoki ki kaiao ora.
2. Anake. Koinei, i muri i te ua kohia makuku ko reira he taiao pai mo te whanaketanga o coliforms. māra Arā kore whakamahi i tenei wai, ara mo te whakainu tipu.
3. Lakes me Faarii e hoki i mōrearea, rite te wai whakaroau ka uri rauropi katoa e noho ana, e kore huakita noa. Okotahi ko te moana, te whanaketanga me te horapa o ngā puka kino i reira he iti.
4. Herenga o te paipa. Ki te mea kua kore ke awakeri, me te kore e horoia hoki te wa roa, ka taea e hoki arahi i te reira ki te raruraru.