Whakataki i te mātāpono tono

I te wā e peita ana, ko te tere paninga o te peita he 40 ki te 60% noa iho, ā, neke atu i te haurua o te peita ka ruku ki te rangi hei hanga i te kohu rehu, ka whakapokea te hau me te taiao e karapoti ana. Hei tiaki pai i te taiao me te horoi i te papa hangahanga, ko te pūnaha wai rere o te whare rehu maku e whakamahia ana i roto i te umanga peita hei hopu i te kohu peita kua rehu nui. Hei pupuri i te mahi a te whare rehu, hei whakapai ake i te taiao mahi peita, hei whakahaere i te pūnaha purenga kia tika, me tāpiri he iti o ngā matū ki roto i te wai rere, e mōhiotia whānuitia ana ko ngā matū whakakoi kohu peita. Ka taea e ia te pa atu ki ngā matūriki peita i hopukina e te wai, kātahi ka tauhohe ki a ia ka whakakorikori, ka wehe, ka huihui hei flocculant me te rahi matūriki, e kiia nei ko te para peita, ka wehea mai i te wai, kia taea ai te whakamahi i te huringa wai mō te wā roa. Ko ngā matūriki kohu peita te nuinga o te momo marara kawakore kaha, te momo mimiti hauhautanga, te momo mimiti kohu peita wai-pūtake, me ētahi atu. Ka taea e ēnei momo hua te whakapūmau me te whakapūmau i te peita i ēnei ara e whai ake nei: te hanga i te kohu peita kia saponi, te whakakore i tōna matotoru, te whakaputa i tētahi matū hopi kawakore kore-wai, ka marara ki te wai; I te wa ano, ka whakapūmau te kohu peita mā te whakakore i te utu o te paparanga o waho o te kohu peita. Ka herea ngā matūriki whakapūmau ki te flocculant mā te tukinga ki a rātou anō, kātahi ka mimitihia te flocculant polymer ka honoa hei hanga i te flocculant nui ake.

Me pēhea te aromatawai tika i te pānga o te whakapūkara kohu peita

Ko te pānga o te whakapūkara kohu peita ka aromatawaihia i runga i te para, te wai, te pahuka, te kakara me ērā atu.
(1) Para peita: Me iti rawa te matotoru, ā, me 3 ki te 4 te iti rawa o te whakatauranga āhua whānui (he kirikiri, he onepū pai rānei te para peita).
(2) Wai: i roto i te taputapu para taha taha a Eisenmann, i mua i te para me te tāpiri i te kaihoko B, me waiho te peita ki te wai paru tino marara, ā, me mārama te wai i muri i te tāpiri i te kaihoko B, ā, me eke te kounga wai ki te taumata 3 (paku paru).
(3) Pahuka: me tika te teitei o te pahuka i roto i te puna kaukau, kaua hoki e teitei ake i te teitei o te pahuka i hangaia e te wai kei roto ko ngā rongoā anake i raro i ngā āhuatanga ōrite. He teitei rawa te pahuka, e tohu ana kāore i te pai te pānga wehenga o te peita me te wai.
(4) Kakara: I roto i te wā mahi kua tohua, kaua e puta he kakara kino e kitea ana, e tohu ana he tūponotanga moroiti kei roto i te pūnaha wai pērā i te harore me te huakita, ā, tera pea ka puta mai i te wehenga ngoikore o te peita me te wai, engari ko te whakamahinga o ngā matū whakakoi kohu peita e kore e puta he kakara whakarihariha, ā, ko te nuinga o ngā matū whakakoi kohu peita ka tāpirihia ki ngā kaihoko huakita.

Ngā āhuatanga e pā ana ki te pānga o te whakapūkara kohu peita

(1) Ngā momo peita. Ahakoa kāore anō kia kitea he hononga i waenga i te momo kapia me te pānga o te whakamahinga, e mōhiotia ana he tairongo ngā whakakōkī kohu peita ki te āhua o te kapia. Me whakamahi ngā whakakōkī kohu peita o ngā āhua rerekē me te āhua o te wai mō ngā peita o ngā āhua rerekē.

(2) Te uara PH, te kawakore rānei. Kua mōhiotia ko te kawakore tika, te pH rānei, ka whai wāhi ki te memeha o te peita. Ki te nui rawa te uara pH, ka pakaru te peita, ā, ka marara ngā matūriki pumau ki roto i te wai, he uaua ki te whakapūpū, ki te iti rawa, kāore e taea te whakangaro katoa. Ko te mana whakahaere whānui ko te 9.0, ā, he mea tino nui te mana whakahaere i roto i te whakahaere o te wai e rere ana.

(3) te tukanga peita whare peita me te tukanga tukatuka para peita i muri i te tukatuka. Ko te tukanga peita rehu rūma e whakamahia whānuitia ana ko te momo horoi, te momo ārai wai, te momo horoi ārai wai, te momo hurihuri wai, te momo Venturi me ētahi atu momo, ā, ko ngā tikanga tango para e whakamahia whānuitia ana ko te pereti waru, te momo tohanga, me ētahi atu. Ka pā te tukanga peita rehu rūma, te tere rere o te wai tohanga, te tere, me te tikanga tango para ki te pānga o te whakamahinga.

(4) ngā āhuatanga waiora. Ka pāngia te rahi o ngā matūriki marara peita e ngā poke i roto i te wai, pērā i te pakeketanga, e te ngaronga o te matotorutanga, nō reira me iti rawa te pakeketanga. Ka taea e ngā poke e whakaurua ana i roto i te tukanga peita rehu, pērā i ngā whakarewa, inā koa ngā whakarewa kore-porowhita, te whakaiti i te kaha mimiti o te wai ki te kohu peita.

(5) Te inenga me te tikanga inenga o te whakapūpū kohu peita. Mēnā he iti rawa te inenga, kāore e pai te pānga whakapūpū, ā, ki te nui rawa, he pānga marara, ā, kāore e puta he whakapūpū. Me rerekē ngā tikanga inenga pai mō ngā tukanga mimiti peita rehu rerekē, me tūhura me te whakatau i te whakamahinga tūturu.

(6) Ngā āhuatanga moroiti. He tino teitei te kukū o ngā mea rauropi i roto i te wai e rere ana, ā, he pai ngā āhuatanga whakahaere o te wai e rere ana mō te whakaputa uri me te tipu o ngā moroiti. Ki te kore e āta whakahaeretia, ka pā kino te whakaputa uri o ngā moroiti ki te whakamahinga o ngā matū whakapūkara kohu peita. Me tāpiri tonu ngā matū patu huakita, ngā matū ārai huakita rānei ina teitei te pāmahana.