He aha tātou me whakamahi aingā kaiwhakapai wai?

Nā te mea he tino āwangawanga te kounga o te wai i te nuinga o ngā wāhi, tuatahi, me ako tātou ki te aromatawai i te kounga o te wai.

Tuatahi, e rua ngā take matua mō te kounga wai kino, ko tētahi ko ētahi o ngā rohe raki, ko ētahi atu wāhi poke kino rānei, ka arotahi ki te raruraru o te kounga wai kino, ehara tēnei i te poke wai, engari he nui te haunga o te haukini, he nui te tauine kāinga. Ko tētahi atu ko ngā raruraru kounga wai e hua mai ana i ngā paipa wai tawhito me te waikura, ka tūtaki ētahi o ngā tāone tawhito ki tēnei āhuatanga o te hanganga tāone.

Nā, me pēhea te whakatau mēnā he kino te kounga o te wai?

I tētahi taha, ka taea e koe te whakamahi i ngā kare ā-roto hei whakatau i te tae o te wai - he kōwhai, he mangu, he mā rānei, he mea rerekē kei roto i te wai e iri ana, i muri i te kohua nui o te unahi, he haunga māota matotoru rānei. I tētahi atu taha, ka taea e koe te whakamahi i te pene aroturuki kounga wai hei whakatau, koinei pea te huarahi tino māmā ki te whakatau i ngā raruraru kounga wai, koinei hoki taku huarahi noa i nāianei.

Me pēhea te mahi a tete kaiwhakapai waite tātari i ngā mea "paru" o te wai?

Ko te nuinga o ngā mea hanga o te pūwero wai i runga i te mākete he miro pp, he waro whakahohe, me ngā rauemi kiriuhi tātari, nō te pūwero wai hiato.

(1) Miro PP hei ārai i te waikura wai, te paru me ētahi atu poke matūriki;

(2) ka taea e te rauemi waro whakahohe te tango i te tae me te haunga o te wai, ā, ka taea hoki te tango i ngā matū e kino ana ki te tangata, pērā i te toenga o te chlorine me ngā mea rauropi;

E whā ngā momo matua o ngā rauemi membrane: te microfiltration (MF), te ultrafiltration (UF), te nanofiltration (NF) mete osmosis whakamuri (RO)e ai ki te rahi o te pūwero o te membrane.

He maha ā mātou hoko i te pūwero wai, e wehea ana kia rua ngā pūwero wai tātari-rahi me te pūwero wai osmosis whakamuri.

Nō reira, ka taea e ēnei pūwero wai whakakotahi te whakapai ake i te kounga o te wai inu, tae atu ki te whakaiti i te tae/te pōuriuri, te tango i ngā mea rauropi, te toenga o te chlorine me te pupuri i ngā moroiti, me ētahi atu. Ko te tika tātari o ngā pūwero wai RO osmosis whakamuri he 0.0001 microns, e āhei ai ngā ngota wai anake te haere, ā, ka taea te inu tika i te wai kua tātarihia, nō reira koinei te mea haumaru rawa atu mai i te tirohanga kounga wai.