Herema Hōaka mō ngā Pūnihi | Maha iho i te 50 Tau Matauranga me te Tautoko Ingarangi

Nga waahi tono

• Ngā Pūnaha Pampi Tūmatanui

Ko ngā totohu mekanikai ka whakamahia whānuitia ki roto i ngā pūmpa maha-tauwāhi kia āki ai te rere o te wai ki te taura pūmpa, me te whakarite kia pai tonu te mahi i te wā e mahi tonu ana, i te wā e tiimata ana, e mutu ana rānei. Ko ngā tono pēnei i tēnei ka whakamahi i tētahi totohu hōia mekanikai e tāpiri ana ki waenganui i te taura piripono o te pūmpa me te kāhui noho marie kia pupuri ai te kounga o te totohu ahakoa te pēhitanga, te whakarewa, i ngā wā e tiimata ana, e mutu ana rānei. Ka whakamahia tēnei momo raihana herenga i runga i ngā taiao kimikime, hiko, wai, hoki ngā taiao hangarau anoo. Ka rerekē pea te hoahoa me te tāpiritanga o ngā totohu hōia mekanikai e hāngai ana ki ngā herekore o ia tono, ā, ka taea te whakaritenga kia tutuki ai ngā herekore ake mō te whakahaere i te rere, me te pumau o te mahi.

• Ngā Tūāpapa Whakahaere Hiahia Teitei

Ko ngā totohu mekameka e kōwhiria ana hei āwhina i te whakauru tūpono ki raro i te pēhi tikanga, te whakaputanga tuarangi, te wāhi iti. Ko ngā totohu mekameka anō hoki e āwhina ana i te pūnga o te mahi totohu, pērā i te whakawhanaketanga o te kounga o te kauwhau i te wā roa. Ka rerekē pea te hoahoa me te tautuhinga o ngā totohu mekameka mō ia whakamahi e hāngai ana ki ngā here o te pūnaha. Nō reira ko ngā totohu mekameka he kōwhiringa pai mō ngā tikanga ratonga uaua e whakamahia ana noa rātou nā te hiahia ki te rere kaupapa me te tūponotia o te mahi.

• Ngā Whakamātautau Paerewa me ngā Rangahau

I ngā whakaritenga ahuwhenua e mea ana kia ū ki ngā tīmataka umanga noa, i te kaupapa here here rānei, ka uru ki ngā hoahoa kotahi o te pūmpu me te here, engari kāore i te whakamahi i ēnei hei wāhanga takitahi. Pērā me ngā pūmpu hoahoa, ko ngā here hinonga e mōhiotia ana, e whakamahia ana hoki mā te āhuatanga o te pūmpu anō, te tikanga e pūmpu ana, me te kaupapa tiaki i te pūmpu.

• Ngā Mahi Pūmpu Centrifugal me te Wai

Ka whānuitia te whakamahi i ngā tohu mekameka mō te whakamahinga ki ngā pūmpu taraukura me ngā pūmpu wai e whakamahia ana mā te puna maamaa, i te puna kua kirihou ai rānei. I ēnei tukanga e rua, ka tuku ngā tohu mekameka i te noho tata o te tohu, ā, ko te whakaurunga me te tiaki tētahi mea māmā. Ko te āhua kei te āwhina i tētahi tauwāhi nui pūpahi wai e whakamahia ana i ngā hokowhitu angiangi me ngā hanganga ka taea ai te whakamahi mō ētahi atamira rerekē o ngā whakamahinga angiangi.

• Tiaki, Whakakapi, me ngā Apitihana Paihāna

Ka whakamahia ngā tohu mekameka ki ngā apitihana whakakapi, whakapaipai anō hoki, inā ko te ūinga o te tohu mekameka ki te pūpahi pūnoa e matua herekore ana, me te māmātanga o te ratonga e matua herekore ana.

I ngā whakamātautau pēnei, ka whakanui aha ngā tohu mekameka i te whakauru tūmatanui o te pouaka mā te whakaiti i ngā rūnga whāwhāki, ā, ka tuku ia kaiwhakamahi ki ngā wā tōke ki waenganui i ngā mahi tiaki manaakitia e tautau ana i te mahinga tūtata o te pouaka.