Ko te pūwero hau, e mōhiotia ana ko te papu hau, he taputapu e huri ana i te pūngao miihini o te miihini matua (he motuka hiko te nuinga) ki te pūngao pēhanga o te hau. Ko tana mahi matua he pēhi i te hau ki te pēhanga teitei ake hei whakarato hiko, hei kawe rānei i te hau i roto i ngā mahi ahumahi. He whānuitia te whakamahinga o ngā pūwero hau i roto i te hanga mīhini, matū, whakarewa, keri, hiko, pouaka whakamātao, rongoā, kakahu, motuka, me te kai, ā, he taputapu tino nui i roto i te hanga ahumahi.
Te Whakarōpūtanga o ngā Pūwhakakorikori Hau
He maha ngā momo o ngā pūwero hau. I runga i te kaupapa mahi me ngā āhuatanga hanganga, ka taea te whakarōpū i ēnei ki ngā kāwai e whai ake nei:
Pūhiko Hau Pistons: Ka pēhia e ēnei te hau mā te nekehanga tauutuutu o te piston i roto i te rango. He hanganga māmā noa iho, engari he nui te pupuhi o te rōrahi hau me te nui ake o te haruru.
Ngā Kōpeke Hau Tīwiri: Ka whakamahia e ēnei he takirua tīwiri whatunga e hurihuri ana i roto i te kōhao hurihuri. Ka kōpeketia te hau e te rōrahi hurihuri o ngā niho tīwiri. He painga ēnei pērā i te whakahaere maeneene, te tino whai hua, me te iti o te haruru.
Ngā pūwero hau ā-pūwero: Ka whakamahia e ēnei he impeller hurihuri tere-teitei hei whakatere i te hau, kātahi ka whakahekehia te tere me te pēhanga i roto i te mīhini horapa. He pai ēnei mō ngā mahi he nui ngā rahinga hau.
Ngā pēhi hau rere-tuaka: Ka rere te hau i raro i te puku o ngā mata hurihuri mā te hurihanga o ngā mata, ā, mā te hurihanga o ngā mata ka homai he pūngao hau, ka whakanuia hoki tōna pēhanga.
Hei tāpiritanga, he maha atu anō ngā momo, pērā i ngā pūwero hau vane,pēhi hau panukume ngā pūwero hau jet. He whakamahinga motuhake tō ia momo, he painga me he ngoikoretanga.
Ngā Tawhā Mahi o te Pūrere Hau
Ngā tawhā mahi o tētahipēhi hau waka hikohe tohu nui hei aromatawai i tana mahi. Ko ngā āhuatanga matua e whai ake nei:
Te rahinga tukunga: E pā ana tēnei ki te rahinga o te hau e tukuna ana e te pūwero hau mō ia wā, e whakaatuhia ana i roto i ngā mita pūtoru ia meneti (m³/min) me ngā mita pūtoru ia hāora (m³/h).
Pēhanga tukunga: E pā ana tēnei ki te pēhanga o te hau e tukuna ana e te pūwhakapūngao hau, e whakaatuhia ana i roto i ngā megapascal (MPa).
Mana: E pā ana tēnei ki te mana e pau ana i te pūwero hau, e whakaatuhia ana i roto i ngā kilowatt (kW).
Whai Huatanga: Ko te ōwehenga o te mana putanga ki te mana tāuru o te pūwero hau, e whakaatuhia ana i te ōrau.
Haruru: Ko te kaha o te haruru e whakaputaina ana e te pūwero hau i te wā e mahi ana, e inehia ana i roto i ngā desipere (dB).
He hononga tahi ēnei tawhā, ā, ka pā ngātahi ki te mahi me te whai huatanga o te pūwero hau. I te wā e whiriwhiri ana, e whakamahi ana hoki i te pūwero hau, me whai whakaaro whānui ki ēnei tawhā i runga i ngā hiahia tūturu me te taiao mahi.
Mena kei te hiahia koe ki te mōhio atu mō ētahi atu kōrero e pā ana ki tepēhi hau pahi hiko, kāore e kore ka taea e koe te whakapā mai ki a mātou.
Wā tuku: Hakihea-30-2025
