He aha te huihuinga whakamahana pāmahana teitei o te motuka?
Ko te pūwhakamahana pāmahana teitei (Te Pūwhakamahana-Teitei, whakarāpopototia ko te Pūwhakamahana HT) te wāhanga matua o te pūnaha whakamatao matua o te miihini, e whakamahia ana hei whakawhiti i te wera i hangaia e te miihini mā te pūwhakamahana ki te hau o waho, hei ārai i te wera nui o te miihini. Kei roto i ngā wāhanga matua ko ēnei wāhanga:
Ngā wāhanga hanganga matua
Rūma tomo me te rūma putanga: E honoa ana ēnei ki te putanga o te wai whakamatao pāmahana teitei o te miihini me te paipa whakahoki, e āhei ai te rere o te wai whakamatao ki roto, ki waho hoki.
Matua o te pūwhakamahana: Ko te wāhi matua mō te whakawhiti wera, ko te nuinga o te wā kei roto ko ngā wāhanga iti e whai ake nei:
Ngā ngongo whakamatao: He ngongo konumohe, he ngongo parahi rānei porowhita papatahi, me te wai whakamatao pāmahana teitei e rere ana ki roto.
Ngā kaiwhakamahana/ngā tara whakamarara wera: E piri ana ki waho o ngā ngongo whakamatao, e whakamahia ana hei whakawhanui i te rohe whakamarara wera; he āhua "louver" anō hoki te hanganga o te whitiki ngongo hei whakararuraru i te rere o te hau me te whakarei ake i te pai o te whakamarara wera.
Papa matua me te pereti tautoko: Te whakatika me te tautoko i te hanganga matua, kia mau ai te hiri me te kaha ā-ringa.
Taupoki pātīrere: Kei roto ko te takirere mamaoa me te takirere hau, e whakamahia ana hei pupuri i te pēhanga o te pūnaha whakamatao me te ārai i te kohua, i te hau rānei kei uru.
Anga me ngā hiri: Whakarato tautoko hanganga, kia kore ai e turuturu i ngā pūwāhi hononga o ia wāhanga.
Rauemi me te momo
Ngā rauemi matua: Konumohe konumohe (neke atu i te 80%, me te kawe wera o te 230 W/(m·K)), he mama, ātete hoki ki te waikura; ko te parahi te nuinga o te wā e whakamahia ana mō ngā waka arumoni, he pai te kawe wera engari he nui te utu.
Whakarōpūtanga mā te hanganga:
Momo pereti: Kua huihuia ngā ngongo whakamatao me ngā kaiwhakaranu wera whakapae, he hanganga māmā noa iho.
Momo paipa here: Ka whakarewaina ngā paipa whakamatao ki ngā mea hora wera kōpikopiko, ā, he 12% teitei ake te horahanga wera i te momo pereti.
E ai ki te whakarōpūtanga o te ahunga rere o te wai whakamatao: Momo rere roa (whakatakotoranga ki runga, ki raro) me te momo rere whakawhiti (whakatakotoranga maui, matau).
Ngā āhuatanga mahi
Ka whakahaerehia e te whakamatao pāmahana-tiketike te whakamatao pāmahana-tiketike o te tohanga matua o te mīhini (i te nuinga o te wā kei runga ake i te 90°C), ā, ka pā tika ki te pumau wera o te mīhini.
Ka mahi tahi me te pūwhakamahana pāmahana-iti (e whakamahia ana hei whakamatao i te hau kōpeke, te hinu miihini, me ētahi atu) kia tutuki ai te whakahaeretanga wera o te miihini.
Kia mōhio: I te whakamahinga o ia rā, me tirotiro te pūnaha whakamatao i ia 3 marama, i te 5000 kiromita rānei, kia ma tonu te mata o te radiator, kia kore ai e āraihia ngā tara e ngā paru, e pā kino ai ki te pai o te tohatoha wera.
Ko ngā wāhanga o te pūwhakamahana pāmahana teitei o te motuka te wāhanga matua o te pūnaha whakamatao miihini. Ko tana mahi matua he tohatoha i te wera nui e puta mai ana i te miihini mā te whakawhiti wera ki te hau o waho, me te pupuri i te miihini i roto i te awhe pāmahana mahi tika (te nuinga o te wā 80°C–105°C), me te ārai i te hekenga o te mahi, te kino rānei o te miihini nā te wera nui.
He whakamārama taipitopito mō te mahi matua
Te whakamatao whakawhiti wera: Ka rere te whakamatao pāmahana teitei i waho o te miihini, ka haere mā te matua o te radiator (he mea tito mai i ngā ngongo whakamatao papatahi me ngā tara kōpikopiko), ā, ka whakamatao mā te whakawhiti wera convective me te hau o waho, kātahi ka hoki ki te miihini hei hanga i tētahi porowhita kati.
Te whakahaere pēhanga me te whakanui i te pūwāhi koropupū: Kei roto i te taupoki o te pūwhakamahana te takirere pēhanga me te takirere korehau. I ngā pāmahana tiketike, ka tukuna aunoatia te pēhanga (ka tangohia ētahi wai whakamatao ki te tāke wai whakawhanui), ā, ka whakakī anō i te wai whakamatao i muri i te whakawetonga o te mīhini hei ārai i te pakaru o te paipa, i ngā mirumiru hau rānei; ka taea e te pēhanga te whakanui ake i te pūwāhi koropupū o te wai whakamatao ki runga ake i te 120°C hei ārai i te "koropupū".
Whakahaere pāmahana maha-wāhanga: Ka mahi tahi me te papu wai, te thermostat, te pā hiko, me ētahi atu, ka whakarerekē i te kaha o te whakamatao kia rite ki te kawenga miihini me te pāmahana wai, kia tere ai te whakamahana me te whakamatao pumau.
Ngā wāhanga hanganga matua
Matua pātīrere: Ko te wāhi matua mō te whakawhiti wera, he mea hanga ki ngā ngongo papatahi konumohe me ngā tara kōpikopiko, hei whakanui ake i te horahanga pa me te whakapai ake i te pai o te marara wera.
Rūma tomo me te rūma putanga: Ka whiwhi rāua i te wai whakamatao pāmahana teitei, ka whakaputa i te wai whakamatao, kia kotahi te ara e rere ai.
Ngā wāhanga āwhina:
Pūhau whakamatao: Ka akiaki i te hau kia rere i te tere iti, i te wā e noho mangere ana rānei, ka whakarei ake i te mararatanga o te wera ; Ngā Ārai (mō ētahi tauira papai): Arotauhia te tohatoha rere o te whakamatao i roto i te matua kia kore ai e wera rawa te hau i te rohe;
Te hiri i ngā gaskets: Ārai i te turuturu i ngā pūwāhi hononga, ā, me tirotiro auau mō te tawhito;
Ngā auahatanga rauemi me te hoahoa:
Ko ngā rauemi matua ko te konumohe (neke atu i te 80%), nā te mea he mama (tata ki te 40% te mama ake i te parahi), he pai te kawe wera (te tauwehenga kawe wera tata ki te 230 W/(m·K)), ā, he ātete ki te waikura.
Ngā momo hanganga: Kei roto ko te momo pepa ngongo, te momo whitiki ngongo (me te horahanga wera 12% teitei ake i te momo pepa ngongo) me te momo pereti. He pai ake te momo whitiki ngongo nā tōna hoahoa ārai hau.
Te ahunga whanaketanga hou: Te whakamama i te taumaha, te whakahaere wera whakauru (ina koa i roto i ngā waka hiko), kua whakauruhia e ētahi tauira ngā mahi whakamatao o te hinu miihini me te hinu tuku ki roto i te pūnaha kotahi.
Ngā whakaaro tiaki o ia rā:
Horoia te puehu, ngā pepeke, me ērā atu mea i ngā tara whakamatao i ia wā, kia pai ai te hauhautanga;
Tirohia te taumata o te wai whakamatao, te āhua o te hiri, me te kitea rānei he turuturu i roto i ngā paipa i ia 3 marama, i ia 5,000 kiromita rānei;
Whakamahia he rongoā ārai huka motuhake (kei roto ngā matū ārai-waikura), karohia te whakamahi i te wai parakore ka pā te waikura, ka pirau rānei;
Mena ka tino teitei rawa te pāmahana o te wai i muri i te wera nui o te rangi, i te roa rānei o te taraiwa piki maunga, me tirotiro tuatahi mēnā kua purua te pūwhakamahana, mēnā kei te mahi tika te hau, ā, mēnā he rawaka te wai whakamatao.
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 a MG&MAXUSnau mai haere mai ngā wāhanga waka ki te hoko.
