Ko te punaha whakamahana miihini tetahi o nga punaha nui e ono o te miihini.Ko tana mahi ko te whakakore i tetahi waahanga o te wera e mauhia ana e nga waahanga wera i roto i te waa ki te whakarite kia mahi te miihini i te pāmahana tino pai.
Nga waahanga o te punaha whakamatao
I roto i te katoa o te punaha whakamahana, he whakamatao te reo whakamatao, a ko nga waahanga matua ko te whakamaarama, te papu wai, te whitiki papu wai, te radiator, te powhiriwhiri whakamatao, te pūoko pāmahana wai, te tank rokiroki wai, me te taputapu whakamahana (he rite ki te radiator).
1) Te whakamahana
Ko te whakamahana, e mohiotia ana ko te antifreeze, he wai i tito mai i nga taapiri antifreeze, nga taapiri hei aukati i te pirau whakarewa, me te wai.Me whai whakatio, aukati te waikura, te kawe waiariki me nga taonga kore-kino.I enei wa, ka whakamahia te ethylene glycol hei waahanga matua, ka taapirihia te antifreeze me nga taapiri anti-corrosion me te wai.Ko te wai whakamatao he wai ngawari, ka taea te aukati i te koti wai o te miihini ki te whakaputa i te tauine, ka aukati i te whakawhiti wera me te wera o te miihini.Ko te taapiri i te antifreeze ki te wai ka piki ake ano te ira koropuputanga o te whakamatao, he painga ano tenei ki te aukati i te koroputanga o mua o te whakamatao.I tua atu, kei roto ano i te mea whakamahana he aukati pahuka, ka taea te aukati i te hau mai i te whakaputa i te pahuka i raro i te whakaohooho o te impeller papu wai me te aukati i te pakitara o te koti wai kia kore e wera.
2) Thermostat
Mai i te whakaurunga o te huringa whakamatao, ka kitea mena ka whakatauhia e te thermostat ki te haere "huringa makariri" ranei "huringa noa".Ka tuwhera te whakamaarama i muri i te 80°C, a ko te whakatuwheratanga teitei kei te 95°C.Ko te kore e taea te kati i te whakamaarama ka uru te huringa ki roto i te "huringa noa" mai i te tiimatanga, ka kore e eke te miihini ki te tae tere atu ranei ki te pāmahana noa.Kare e taea te whakatuwhera i te whakamaarama, karekau ranei te whakatuwheratanga, ka kore e rere te whakamatao i roto i te radiator, ka nui rawa te pāmahana, ka noho noa ranei ina teitei.Mena ka puta te werawera na te mea kaore e taea te whakatuwhera i te whakamahana, ka rereke te pāmahana me te pehanga o nga paipa wai o runga me raro o te radiator.
3) Puma wai
Ko te mahi a te papu wai ko te pehi i te mea whakamahana ki te whakarite kia huri haere i roto i te punaha whakamahana.Ko te korenga o te papu wai i te nuinga o te wa na te kino o te hiri o te wai ka pakaru, a ko te kore o te kawe ka puta he hurihanga rereke, he haruru ranei.Ka wera te miihini, ko te mea tuatahi me aro koe ko te whitiki papu wai, tirohia mena kua pakaru te whitiki, kua wetekina ranei.
4) Radiator
I te wa e mahi ana te miihini, ka rere te whakamatao ki roto i te matua radiator, ka rere te hau ki waho o te matua radiator, ka makariri te whakamatao wera na te tohanga wera ki te hau.He waahanga iti ano kei runga i te radiator, te potae radiator, he ngawari te warewarehia.I te huringa o te pāmahana, ka "whakawhanuihia, ka kirimana" te whakamatao, ka piki ake te pehanga o roto o te radiator na te roha o te whakamahana.Ka eke te pehanga o roto ki tetahi taumata, ka tuwhera te uhi radiator ka rere te whakamatao ki te tank rokiroki;raro ka hoki te whakamatao ki roto i te radiator.Ki te kore e heke iho te hauhautanga i roto i te whakaemi, engari ka heke te taumata o te wai radiator, karekau e mahi te potae radiator!
5) Powhiriwhiri whakamatao
I te wa o te taraiwa noa, he nui te rere o te hau-tere ki te whakakore i te wera, a kaore te mea powhiriwhiri e mahi i tenei wa;engari ka rere i runga i te tere puhoi me te waahi, ka huri pea te kaihoroi hei awhina i te whakamahana i te wera.Ko te tiimatanga o te mea powhiriwhiri e whakahaeretia ana e te sensor pāmahana wai.
6) Pūoko pāmahana wai
Ko te pūoko pāmahana wai he tino whakakā pāmahana.Ina neke ake te pāmahana wai kuhu miihini ki te 90°C, ka hono te pūoko pāmahana wai ki te ara iahiko powhiriwhiri.Mēnā he rite tonu te hurihanga, ā, karekau te mea powhiriwhiri e huri i te pikinga o te pāmahana, me tirohia te pūoko pāmahana wai me te powhiriwhiri.
7) Taaka rokiroki wai
Ko te mahi a te taika rokiroki wai ko te taapiri i te whakamatao me te aukati i te whakarereketanga o te "whaawha whakawhanui me te whakaheke makariri", na kaua e whakakiia te wai.Mena kua tino putua te taika rokiroki wai, kare e taea e koe te taapiri wai noa ki te tank, me whakatuwhera e koe te potae radiator hei tirotiro i te taumata wai me te taapiri i te whakamatao, mena ka ngaro te mahi a te tank rokiroki wai.
8) He taputapu whakamahana
Ko te taputapu whakamahana i roto i te motuka kaore i te raru.Ka kitea mai i te whakataki o te huringa karekau tenei huringa e whakahaerea e te whakamahana, no reira ka huri te whakamahana i te wa e makariri ana te motoka, ka iti te roa o tenei huringa ki te pikinga o te pāmahana o te miihini, engari he tino tika te paanga. iti, no reira kaore he take ki te whakamahana i te miihini.Whakatio.Ko te mea tika na nga ahuatanga o tenei huringa ka puta he ohorere ka wera te miihini, ka whakatuwhera i nga matapihi me te huri i te whakamahana ki te teitei ka awhina i te whakamatao i te miihini ki tetahi waahanga.
Wā tuku: Hune-23-2020