Takirere whānui - he wāhanga nui o te pūnaha whakamatao.
He wāhanga nui te takirere whānui o te pūnaha whakamatao, e whakanohoia ana i waenganui i te rango rokiroki wai me te evaporator. Mā te takirere whānui ka huri te hauhautanga wai o te pāmahana reo me te pēhanga teitei hei mamaoa mākū pāmahana iti me te pēhanga iti mā roto i tōna whakaterenga, kātahi ka mimiti te hauhautanga i te wera i roto i te evaporator kia tutuki ai te pānga whakamatao. Mā te takirere whānui ka whakahaere te rere o te takirere mā roto i te huringa wera nui i te pito o te evaporator kia kore ai e whakamahia rawatia te rohe evaporator me te āhuatanga patuki rango.
Pēke pūoko pāmahana
Kei roto i te āhua taurite hau-wai me te mātotoru te hauhautanga kua utaina i roto i te putea ine pāmahana, ā, kāore tēnei wāhanga o te hauhautanga e hono ana ki te hauhautanga i roto i te pūnaha. Ko te tikanga he mea here ki te paipa putanga o te evaporator, me te pā tata ki te paipa kia rongo ai i te pāmahana kohu wera rawa o te putanga o te evaporator, nā te mea kua mātotoru te hauhautanga o roto, nō reira, e ai ki te pāmahana, ka whakawhitihia te pēhanga ki te tinana takirere.
Ngongo whakataurite
Ka honoa tetahi pito o te ngongo taurite ki te putanga o te evaporator kia matara atu i te taupoki pāmahana, ā, ka honoa tika ki te tinana takirere mā te ngongo capillary. Ko te mahi he whakawhiti i te pēhanga tuturu o te putanga o te evaporator ki te tinana takirere. E rua ngā diaphragm i roto i te tinana takirere, ā, ka neke ake te diaphragm i raro i te mahi a te pēhanga hei whakaiti i te rere o te hauhautanga mā roto i te takirere whānui me te rapu taurite i roto i te hihiri.
Whakatau kounga
Ko te āhua mahi tino pai o te takirere whānui ko te whakarerekē i te whakatuwheratanga i te wā tonu, me te whakahaere i te tere rere me te whakarerekētanga o te kawenga whakapūngao. Heoi, i te mea pono, nā te hysteresis o te pāmahana e pāngia ana e te envelopu wera i roto i te whakawhiti wera, he puhoi tonu te urupare a te takirere whānui. Ki te tuhia he tūtohi rere wā o te takirere whānui, ka kitea ehara i te pihi maeneene, engari he rārangi zigzag. Ka whakaatahia te kounga o te takirere whānui i roto i te whānui o ngā takahuri me ngā hurihuri, ā, ko te nui ake o te whānui, ko te puhoi ake o te urupare a te takirere, ā, ko te kino ake o te kounga.
Kua pakaru te takirere whakawhanui o te hauhautanga o te motuka
01 Kua nui rawa te whakatuwheratanga o te takirere whakawhanui
Ki te nui rawa te whakatuwheratanga o te takirere whānui o te hauhautanga waka, ka heke pea te pānga whakamatao. Ko te mahi matua o te takirere whānui ko te whakahaere i te rere o te hauhautanga ki roto i te evaporator kia mau tonu te pēhanga iti i roto i te evaporator. Ina tuwhera rawa te takirere whānui, ka piki ake te rere o te hauhautanga, ka nui rawa pea te pēhanga iti i roto i te evaporator. Ka huri wawe te hauhautanga hei wai i roto i te evaporator, ka whakaiti i te pānga mimiti wera i roto i te evaporator. Nō reira, ka tino heke te pānga whakamatao o te hauhautanga waka.
02 Kāore i te pai te whakamatao me te whakamahana
Ko te kino o te takirere whānui o te hauhautanga waka ka hua ake he pānga kino ki te whakamatao me te whakamahana. He mahi tā te takirere whānui ki te whakahaere i te rere o te hauhautanga i roto i te pūnaha hauhautanga. Ina pakaru te takirere whānui, ka kore pea e pumau, ka nui rawa rānei te rere o te hauhautanga, ā, ka pā ki te pānga whakamatao me te whakamahana. Ko te mahi motuhake ko: i roto i te aratau whakamatao, kāore pea e heke te pāmahana i roto i te waka ki te uara kua whakaritea; i roto i te aratau whakamahana, kāore pea e piki te pāmahana i roto i te waka ki te uara kua whakaritea. Hei tāpiri, ko te kino o te takirere whānui ka hua ake hoki he pānga kino ki ētahi atu wāhanga o te pūnaha hauhautanga, ka pā atu ki te pānga whakamatao me te whakamahana. Nō reira, ina kitea he ngoikore te pānga whakamatao, te wera rānei o te hauhautanga, me tirotiro te takirere whānui i te wā tika kia kite ai mēnā kua pakaru.
03 He iti rawa, he hē rānei te takirere whakawhanui
Mā te whakatuwheratanga o te takirere whānui he iti rawa, he hē rānei, ka raru pea te pūnaha hauhautanga o te motuka. Ina he iti rawa te whakatuwheratanga o te takirere whānui, ka whakawhāitihia te rere o te hauhautanga, ka heke te pānga whakamatao o te pūnaha hauhautanga. Hei tāpiri, nā te mea kāore te hauhautanga e rere pai ki roto i te evaporator, ka taea e te evaporator te hukapapa, te hukapapa rānei i te mata. Ina pakaru rawa te takirere whānui, kāore pea te pūnaha hauhautanga e whakamatao, e wera rānei. I tēnei wā, me whakakapi wawe tonu te takirere whānui kia taea ai te whakahoki mai i te āhua mahi noa o te pūnaha hauhautanga.
04 Kaua e okioki, kaua hoki e moe i roto i te motuka me te hauhautanga mō te wā roa
Kāore i te whakaaro nui te kore e okioki, e moe rānei mō te wā roa i roto i te motuka me te hauhautanga e kā ana, inā koa mēnā he raruraru kei te takirere whānui o te hauhautanga motuka. Ko ngā takirere whānui he wāhanga matua o ngā pūnaha hauhautanga motuka, ā, ko rātou te kawenga mō te whakahaere i te rere me te pēhanga o te hauhautanga. Ina pakaru te takirere whānui, ka heke pea te pānga whakamatao, ka kore rānei e mahi. I ngā pāmahana teitei, ka roa te noho ki taua taiao ka arahi ki te matewai me te ngenge, tae atu ki ngā āhuatanga morearea. Nō reira, ki te kitea he raruraru kei te takirere whānui o te hauhautanga motuka, he pai ake te karo i te okioki, te moe rānei mō te wā roa i roto i te motuka kia pai ai te haumaru me te whakamarie.
Ki te hiahia koe ki te mōhio atu, pānuihia tonutia ngā tuhinga kē atu i runga i tēnei pae!
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
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