Ina tīmatahia te waeine whakamatao tīwiri, ko te mea tuatahi kia mōhiotia mēnā kei te mahi noa te pūnaha whakamatao. He kupu whakataki poto tēnei mō ngā ihirangi me ngā tohu o te mahi noa, ā, hei tohutoro noa iho ēnei:
Me rawaka te wai whakamatao o te pūwhakamātao, me neke ake te pēhanga wai i te 0.12MPa, ā, kaua te pāmahana wai e tino tiketike.
Mō ngā waeine whakamatao tīwiri, me 0.15~0.3MPa te pānui o te ine pēhanga o te papu hinu kia teitei ake i te pēhanga o te putanga hau.
Ahakoa pēhea, kaua te pāmahana hinu e neke ake i te 70°C mō te waeine whakamatao hauhā me te 65°C mō ngā pouaka whakamātao haukini, ā, kaua te iti rawa e iti iho i te 30°C. I raro i ngā āhuatanga mahi noa, kaua te hinu whakahinuhinu e pahuka (haunga te waeine whakamatao hauhā).
Te pāmahana tukunga o te waeine pouaka whakamātao. Kāore te haukini me te R22 e neke ake i te 135°C, ā, ki te piki ake te pāmahana o te hau putanga, ka iti rawa atu i te pūwāhi mura o te hinu pouaka whakamātao (160°C), kāore e pai mō ngā taputapu. Nō reira, mai i te tirohanga whakamahinga, kaua te pāmahana putanga e tino teitei, ā, ki te tino teitei, me whakamutu kia kitea te take.
Te taumata o te pēhanga whakapūmau. Ka whakatauhia i runga i te pūtake wai, te hanganga o te whakapūmau me te hauhautanga e whakamahia ana. Kaua te taumata wai o te puna wai e iti iho i te hautoru o te tohu taumata wai, ā, kaua hoki te taumata hinu o te pouaka whakakā e iti iho i te rārangi pokapū whakapae o te matapihi tohu.
He mea noa te paipa whakahoki hinu aunoa o te wehewehe hinu fluorine ina makariri, ina wera hoki, ā, tata ki te 1 hāora te roa o te huringa makariri me te wera. Kaua e kitea he rerekētanga pāmahana i mua me muri i te tātari o te paipa wai. Kaua e pania he hukapapa, ki te kore ka āraia. Me matao te pouaka whakamātao fluorine i te taha papatahi, ā, me wera i te taha maroke. Kaua e turuturu te hinu i ngā hononga o te pūnaha fluorine, ko te tikanga ka turuturu te fluorine.
Ina pā atu ki te pūwhakamātao whakapae i te wā e mahi ana, me wera te wāhanga o runga, me matao te wāhanga o raro. Ko te hononga o te matao me te wera ko te taumata wai hauhautanga. He wera hoki te wehewehe hinu i te wāhanga o runga, ā, kāore te wāhanga o raro i te tino wera. Me mātao te takirere haumaru, te takirere karo rānei o te pouaka whakamātao i te pito pēhanga iti, ki te kore e mātao, ko te tikanga he turuturu hau teitei me te pēhanga iti.
I te wā e whakahaerehia ana, me rite te pēhanga o te mamaoa ki te pēhanga momi, ā, me rite te pēhanga putanga hau i te pito pēhanga teitei ki te pēhanga whakatōtō me te pēhanga o te kaiwhiwhi wai. Ki te kore, he mea rerekē.
I raro i tētahi tere rere wai, me rerekē te pāmahana i waenganui i te putanga me te putanga o te wai whakamatao. Mēnā kāore he rerekētanga pāmahana, he iti noa iho rānei te rerekētanga pāmahana, ko te tikanga he paru te mata whakawhiti wera o te taputapu whakawhiti wera, ā, me kati kia horoia.
Me hiri te pouaka whakamātao, ā, kaua e turuturu te hinu whakamatao me te hinu whakahinuhinu. Mō te hiri o te pou, ina ko te kaha whakamatao paerewa he 12.6×1000 kJ/h, me tuku kia iti te turuturu hinu o te hiri pou, ā, kaua e neke atu i te 10 pata o te turuturu hinu ia hāora mō te pouaka whakamātao me te kaha whakamatao paerewa > 12.6×1000 kJ/h. Ko te āhuatanga, kaua e turuturu te hinu i te hiri pou o te waeine whakamatao fluorine.
Kaua te pāmahana o te hiri o te pou me te peera o te pouaka whakamātao e neke ake i te 70°C.
He ōrite te hukapapa, te tomairangi rānei i runga i te takirere whānui, engari kaua te huka matotoru e puta ki te tomokanga.
Wā tuku: Maehe-13-2023