He aha te pūwhakamātautau waka
Ko te pūwhakamātao waka he whakawhiti wera i roto i te pūnaha hauhautanga waka, koia te kawenga mō te whakamatao me te huri i te hau whakamatao pāmahana teitei me te pēhanga teitei i tukuna e te pūwhakamātao ki te āhua wai, me te tuku i te wera ki te taiao o waho.
Kua tautuhia me te mahi matua
Ko te pūwhakamātao hau waka he wāhanga matua o te pūnaha hauhautanga, nō te whakawhiti wera, ā, ko ōna mahi matua ko:
Whakawhiti Āhua : Ka whakamataohia te hau whakamatao pāmahana teitei me te pēhanga teitei (pērā i te HFC-134a) e tukuna ana mai i te pūwero ki te āhua wai hei tuku i te wera.
Te marara wera: Mā te paipa parahi me te hanganga pepa konumohe, ka whakawhitia te wera e haria ana e te hau whakamatao ki te hau o waho, ā, ka whakatikatikaina te pāmahana i roto i te motuka.
te whakaritenga pūnaha : Me taurite ki te pūngao hau, te tikanga whakawhānui whakawhāiti, me ētahi atu, kia mau ai te mahi o te huringa whakamatao.
Hanganga me ngā rauemi
he mea hanga mai i: he mea hanga mai i te ngongo parahi (awa whakamātao) me te tara konumohe (totoka wera), ka whakamahia e ētahi tauira te hoahoa rere whakarara hei whakapai ake i te whai huatanga.
tūnga tāutanga : ko te nuinga kei mua i te tāke wai o mua, ko ētahi tauira (pēnei i a IVeco) kua tāutahia ki te taha.
Te āhua o tana mahi
te whakaurunga hau pēhanga teitei : Ko te putanga hau whakamatao pāmahana teitei me te pēhanga teitei mai i te pūwhakakoi ka tomo ki te pūwhakakoi mai i te pito o runga.
Whakawhiti wera: Mā roto i ngā tara konumohe me te whakamararatanga wera e te hau, ka whakawhāitihia te hau whakamatao hei wai pēhanga teitei.
putanga wai : Ka tukuna te hauhautanga wai kua whakamataohia mai i te pito o raro ki te huringa e whai ake nei.
Te whakarōpūtanga me te tiaki
Momo: E ai ki te momo whakamatao, ka wehea te motuka ki te momo whakamatao hau, te momo whakamatao wai, te momo mimiti me te momo wai, ko te nuinga o te motuka he whakamatao hau.
Raruraru noa : ka whakaitihia te pai o te tohatoha wera e te puehu me te ngārara. Horoia ngā tara i ia wā ki te pū hau, ki te kaihoko horoi rānei.
Te hiranga
Ka pā tika te mahi a te pūwhakamātao ki te pānga whakamatao o te hauhautanga. Mēnā kāore i te tika te tāutanga (hei tauira, ko te tomokanga me te putanga whakamuri) ka piki ake te pēhanga o te pūnaha, ka pakū rānei. Kua hangaia kia tū atu ki te pēhanga (pērā i te pēhanga teitei ake i te pūwhakamahana miihini) ā, he mama hoki.
Ko te mahi a te pūwhakamātao waka he whakamatao me te whakapūmau i te hau hauhautanga pāmahana teitei me te pēhanga teitei e tukuna ana mai i te pūwhakamātao kia pai ai te mahi a te pūnaha hauhautanga. Koinei te tātari mahi motuhake:
Mahi matua
Te whakamatao me te hurihanga āhua : Ko te hau whakamatao pāmahana teitei me te pēhanga teitei (pērā i te HFC-134a) e haria ana e te pūwero ka whakawhitia te wera me te hau mā te totohu wera hei whakamatao me te whakawaiwai, ā, ka whakarato i te hau whakamatao wai pēhanga teitei mō te huringa whakamatao e whai ake nei.
whakawhiti wera : ka tukuna wawetia te wera e haria ana e te hau whakamatao ki te hau o waho hei whakaiti i te pāmahana i roto i te motuka.
te kaupapa mahi me te hanganga
Ka pāngia te hauhautanga e te tukanga whakarerekētanga āhua o te "hau → wai" i roto i te pūwhakamātao, ka whakaterea ake e te hanganga totohu wera konumohe maha-apa me te ngongo parahi.
Ko ngā momo noa ko te rere ngongo, te rere ngongo, me te rere whakarara, ā, i roto i ēnei e whakamahia whānuitia ana te rere whakarara nā te mea he nui te whai huatanga o te whakawhiti wera.
Te whakarite me te tiaki i te pūnaha
Kei mua tonu o te motuka te pūwhakamātao, e tata ana ki te mata o te mīhini, e tata ana ki te whakamahana o te mīhini engari he rerekē tana mahi: mā te pūwhakamātao te pūnaha hauhautanga, ā, mā te whakamahana te mīhini e whakamatao.
He mea tika kia horoia i ngā wā katoa te paru o te mata o te pūwhakamātao kia kore ai e ngoikore te pānga whakamatao o te hauhautanga nā te hekenga o te whai huatanga o te marara wera.
Ētahi atu whakatūpato Kia tino rere te hauhautanga mai i runga ki raro i te wā e tāuta ana; ki te kore, ka puta pea he whakawhanuitanga pēhanga teitei. Mō ētahi atu mōhiohio e pā ana ki ngā wāhanga, tirohia ngā kupu pēnei i ngā whakamaroke rokiroki, ngā takirere whakawhanui, me ētahi atu.
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.
Zhuo Meng Shanghai Auto Co., Ltd. e whakapau kaha ana ki te hoko i ngā wāhanga waka MG&750. ki te hoko.
