He hoahoa paiHoroi Karāhe TaiwhangaHe papu tohanga kaha tōna, ā, he pai te hoahoa o ngā pūwero. Ka taea te rehu tonu me te taurite o te otinga horoi ki runga i te mata o ngā taputapu hei tango i ngā toenga. He pono ka taea te horoi atu i te nuinga o ngā toenga e te wera, te kaha o te wai ki te whakarewa i ngā toenga me te pēhanga rehu.
Heoi, nā te nui o te kukū o te mata o te wai, ka iti te kaha horoi o te wai parakore mō ētahi matūriki ririki me ngā matū waro e uaua ana ki te rewa ki te wai. Nā te rere me te rehu o te waimīhini horoi taiwhanga aunoa, kei roto i ngā kaihoroi noa ngā matū horoi, ka nui te pahuka ka puta. I tetahi taha, ka puea ake ēnei pahuka, i tetahi atu taha, ka kino pea te papu tohanga, nō reira ka taea anake e te mīhini horoi taiwhanga aunoa te whakamahi i ngā kaihoroi kore-huka.
Kei roto i te kaihoroi motuhake ehara i te mea ko te kawakore, ko te waikawa rānei anake, engari kei roto hoki ngā matū hohe maha pērā i te chelating agent me te complexing agent. Mā te pānga tahi o ēnei matū hohe, ka pai ake te rewa me te marara o ngā toenga. Hei tāpiri, me whai kaha te wai horoi ki te tango i ngā toenga, engari kaua hoki e kino te mata me te paipa o ngā taputapu. Inangā kaihanga horoi karaihe taiwhangae taunaki ana i ngā kaihoko horoi, kua oti te whakamātautau me te aromatawai āta, ā, ka taea anake te whakamahi i muri i te whakaū kua tutukihia ngā whakaritenga katoa.
Ki te whakarite koe i tēnei mea, ka ngāwari te pakaru o ngā taputapu nā te mea kāore koe e mārama ki ngā āhuatanga o te rauemi, ā, ka nui ake te ngaronga i te hua. Kōwhiria he taputapu motuhake pumau, kounga teitei hoki.
Ki te whakarite koe i tēnei mea, ka ngāwari te pakaru o ngā taputapu nā te mea kāore koe e mārama ki ngā āhuatanga rauemi o ngā taputapu, ā, ka nui ake te ngaronga i te hua. Mā te whiriwhiri i tētahi kaihoroi motuhake pumau, kounga teitei, ka taea te whakanui ake i te kaha o ngā taputapu me te whakaroa i te roa o te ora o ngā taputapu, engari ka taea hoki te whakarite i te pumau me te auau o te tukanga horoi ki te whānuitanga nui ake.
Nā te mea ko ētahi wāhanga e hurihuri pinepine ana, pērā i ngā papu peristaltic me ō rātou ngongo, ngā papu tohanga, me ētahi atu, me tirotiro auau me te whakakapi i ngā taputapu hei whakarite kia taea te momi i te kaihoko horoi i runga i te uara kua whakaritea, ā, ka taea hoki e te taputapu te mahi tika. Mā te kati roa ka pakaru pea ētahi takirere, ka ārai rānei i ngā paipa i ngā poke. Ka taea te mahi i ēnei mahi tiaki e ngā miihini taputapu o roto, ka taea rānei te tuku atu ki ngā kaihanga taputapu. Mā te tiaki auau i te mīhini horoi aunoa ka pai ake te whakamahinga roa me te whai hua o ngā taputapu me te nui ake o te uara o ngā taputapu.
Kei roto hoki i te tiaki motuhake ngā āhuatanga e whai ake nei hei aro atu, me mōhio te katoa:
1. Te tiaki i runga i ngā whakaritenga whakamahinga o te mīhini horoi pounamu: Mō te mekameka roera ringaringa, te pūnaha whakauru pounamu, te pūnaha putanga pounamu, me ngā peera o te taputapu whakahoki, me tāpiri te hinu kotahi mō ia nekehanga; te rakau taraiwa o te pouaka mekameka, te hononga whānui, me ētahi atu. Ka whakahinuhinuhia ngā peera kē atu i ia nekehanga e rua; ka tirohia ngā āhuatanga whakahinuhinu o ia pouaka miihini kotahi i te hauwhā, ā, me whakakapi te hinu whakahinuhinu ina hiahiatia.
2. Kia tūpato tonu ki te ōritetanga o ngā nekehanga o ngā wāhanga katoa, mehemea he haruru rerekē, mehemea he wetekina ngā here, mehemea e tutuki ana te pāmahana wai me te taumata wai i ngā whakaritenga, mehemea he noa te pēhanga wai me te pēhanga mamaoa, mehemea kua āraia te pūwero me te tātari, mehemea he noa te pāmahana o te peera, me te pai o te hinu whakahinuhinu. Kia kitea he āhuatanga rerekē, me whakatika i te wā tika.
3. Ia wā ka whakawhitia te wai horoi, ka tukuna hoki te wai para, me horoi rawa te roto o te mīhini kia tangohia te paru me te karāhe pakaru, ā, me horoi te kātere tātari, me keri hoki.
4. Me rehu te whakamahana ki te wai pēhanga teitei kotahi i te hauwhā, ā, me horoi kotahi te tātari paru me te taputapu kite taumata wai i runga i te paipa mamaoa.
5. Horoia ngā pūwero i ia marama, horoia ngā pūwero, ā, whakatikatikahia te tūnga o ngā pūwero i te wā tika.
6. Tirohia ngā momo whakapūmau mekameka katoa i ia ono marama, ā, whakatikatikaina mēnā e tika ana.