kei hea te tāpiri o te hauhautanga ki te mīhini centrifugal
1. Kupu Whakataki
2. Te Mārama ki ngā Mīhini Whakapūngao
3. Te Tūranga Matua o ngā Pouaka Whakamatao
4. Te Wāhi o te Tāpiringa o te Whakamatao i roto i ngā Mīhini Whakateretere
5. Ngā Take e Pā Ana ki te Tukanga Tāpiri Whakamahana
6. Ngā Wāhanga Matua e Whai Wāhi Ana ki te Tāpiri i te Refrigerant
7. Ngā Painga o te Tāpiringa Tika o te Whakamahana
8. Te Pupuri i ngā Taumata Whakamatao Tino Pai
9. Whakamutunga
Kupu Whakataki
E whakamahia whānuitia ana ngā mīhini whakatere i roto i ngā ahumahi maha, tae atu ki ngā pūnaha HVAC, ngā pūwero hau, me ngā mīhini ahumahi. Ka whakawhirinaki ēnei mīhini ki te whakawhiti wera pai mai i tētahi reo ki tētahi reo, ā, he mea nui te whakamahinga o ngā pouaka whakamātao mō tēnei tukanga. He mahi nui tā ngā pouaka whakamātao ki te pupuri i te pāmahana tino pai me te whakarite kia maeneene te mahi a ngā mīhini whakatere.
Te Mārama ki ngā Mīhini Whakapūngao
Ko ngā mīhini hurihuri he momo mīhini hurihuri e whakamahi ana i te kaha hurihuri hei neke i ngā wai, i ngā hau rānei. He maha ngā wāhanga o roto, tae atu ki te impeller, te anga, me ngā whāriki. He mea nui te impeller ki te waihanga i te kaha hurihuri e tika ana, ā, ko te anga e āwhina ana ki te whakahaere i te rere o te wai. Kua hangaia ēnei mīhini hei whakahaere i ngā tono pēhanga teitei ina hiahiatia he whakawhiti wera tonu, whai hua hoki.
Te Tūranga Matua o ngā Pouaka Whakamatao
He matū ngā pouaka whakamātao he āhuatanga thermodynamic e āhei ai rātou ki te mimiti i te wera mai i tētahi reo, ka tukuna ki tētahi atu reo. He mea whakamahi noa ēnei i roto i te hauhautanga, i ngā pūnaha pouaka whakamātao, me ngā papu wera. Ka huri ngā pouaka whakamātao i te āhua mai i te wai ki te hau, ka hoki whakamuri, kia taea ai e rātou te mimiti me te tuku i te kaha wera me te whai hua. Ko tā rātou mahi matua ko te pupuri i te pāmahana e hiahiatia ana i roto i tētahi pūnaha.
Te Wāhi o te Tāpiringa o te Whakamatao i roto i ngā Mīhini Whakateretere
I roto i ngā mīhini whakatere, ka tāpirihia ngā hauhautanga ki ngā wāhi motuhake hei whakapai ake i te whakawhiti wera me te whai huatanga o te pūnaha. Ko te wāhi tino noa mō te tāpiri hauhautanga ko te wāhanga whakapūngao o te mīhini, te wāhi e mimiti ai te hauhautanga i te wera mai i te reo e whakamataohia ana.
I roto i te wāhanga whakamomona, ka haere tonu te hau whakamatao, ka mimiti i te kaha wera, ka mimiti hei hau. Kātahi ka haere tēnei hau ki te pūwhakamomona, ka pēhia hei whakanui i tōna pāmahana me tōna pēhanga. Mai i te pūwhakamomona, ka neke te hau pēhanga teitei ki te pūwhakamomona, ka tukuna te wera ki ngā taiao, ā, ka whakamomona anō hei wai. Hei whakamutunga, ka hoki te hau whakamatao kua whakamomona ki te pūwhakamomona hei whakahou i te huringa.
Ngā Take e Pā Ana ki te Tukanga Tāpiri Whakamahana
He maha ngā āhuatanga e pā ana ki te tukanga tāpiri hauhautanga i roto i ngā mīhini tohanga. Ko te momo hauhautanga e whakamahia ana, te whakamahinga motuhake, me te awhe pāmahana e hiahiatia ana, he mea nui katoa ki te whakatau i te tikanga tāpiri hauhautanga tino whai hua. Hei tāpiri, ko ngā āhuatanga pēnei i te hoahoa pūnaha, ngā rerekētanga kawenga, me ngā āhuatanga taiao ka pā ki te utu hauhautanga me te mahi whānui o te pūnaha.
Ngā Wāhanga Matua e Whai Wāhi Ana ki te Tāpiri i te Refrigerant
1. Takirere whānui: Ka whakahaere te takirere whānui i te rere o te hauhautanga ki roto i te evaporator, kia tika ai te nui o te hauhautanga e tomo ana ki te pūnaha. Ka whakahaere i te pēhanga o te hauhautanga, ā, ka pupuri i te tere rere pumau mō te whakawhiti wera pai rawa atu.
2. Pūwhakaemi: He tāke rokiroki te pūwhakaemi mō te hauhautanga nui rawa i te wā e whakahaerehia ana te pūnaha. Ka ārai i te hauhautanga wai kei uru ki te pūwhakaemi, ā, ka tiakina mai i ngā kino pea.
3. Karāhe tirohanga: He matapihi mārama te karāhe tirohanga e taea ai te tirotiro ā-kanohi i te rere o te hau whakamatao. Ka āwhina ki te tautuhi i ngā āhuatanga kāore e hiahiatia, pērā i te hau, ngā poke rānei i roto i te pūnaha.
4. Ngā pūoko pēhanga: Ka whakaratohia e ngā pūoko pēhanga ngā mōhiohio wā-tūturu mō te pēhanga o te hauhautanga i roto i te pūnaha. Ka āwhina ēnei raraunga ki te aroturuki me te whakahaere i te tukanga tāpiri hauhautanga, kia mau tonu ai ki roto i te awhe e hiahiatia ana.
5. Whakamaroke tātari wai: Ka tangohia e tēnei wāhanga te makuku, te paru, me ētahi atu poke mai i te hauhautanga i mua i te urunga ki te evaporator. Ka āwhina ki te pupuri i te whai huatanga me te roa o te pūnaha mā te ārai i ngā kino ka puta mai i ngā poke.
Ngā Painga o te Tāpiringa Tika o te Whakamahana
He maha ngā painga o te tāpiri tika i te hauhautanga ki ngā mīhini porowhita. Tuatahi, ka whakarite i te whakawhiti wera pai, ka taea ai e te mīhini te whakatutuki me te pupuri i te awhe pāmahana e hiahiatia ana i ngā wā katoa. Ka hua ake tēnei i te whakapai ake i te mahi a te pūnaha me te whakaiti i te whakapaunga pūngao. Tuarua, ka āwhina i te whakaroa i te roa o te ora o te mīhini mā te ārai i ngā take pēnei i te wera nui o te pūwero, ka puta mai i te koretake o ngā taumata hauhautanga. Hei whakamutunga, ka whakaitihia e te tāpiri tika i te hauhautanga te tūponotanga o te pakaru o te pūnaha me ngā whakatikatika utu nui, ka hua ake te hua me te penapena utu.
Te Pupuri i ngā Taumata Whakamatao Tino Pai
He mea nui te tiaki me te aroturuki i ia wā kia mau tonu ai ngā taumata hauhautanga pai rawa atu i roto i ngā mīhini whakatere. Me whakahaere ngā tirotiro auau kia tika ai te utu o te hauhautanga, kia kitea ai hoki ngā turuturu, ngā hapa rānei. Hei tāpiri, he mea nui kia whai i ngā aratohu a te kaihanga mō ngā momo hauhautanga, te kaha o te pūnaha, me ngā tikanga tiaki kua tūtohutia. Mā te piri ki ēnei aratohu me te aro wawe ki ngā raruraru, ka taea te whakanui ake i te roa me te whai huatanga o te mīhini whakatere.
Whakamutunga
He tukanga nui te tāpiri hauhautanga ki ngā mīhini whakatere hei whakarite i te whakawhiti wera pai me te mahi a te pūnaha. He mea nui te mārama ki te wāhi, ngā āhuatanga e pā ana ki te tukanga, me ngā wāhanga matua e whai wāhi ana hei pupuri i ngā taumata hauhautanga tino pai. He maha ngā painga o te tāpiri hauhautanga tika, tae atu ki te whakapai ake i te whai huatanga o te pūngao, te roa ake o te roa o te ora o te mīhini, me te whakaiti i ngā mōrearea o te pakaru o te pūnaha. Mā te whakarite i te tiaki me te piri ki ngā aratohu a te kaihanga, ka taea te whakatutuki i te kaha katoa o ngā mīhini whakatere, ka whai wāhi ki te whakapiki ake i te hua me te penapena utu whānui.
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