He aha ngā mahi me ngā take o te huihuinga miihini?
Ko te huihuinga miihini te waeine hiko matua o te waka, ko tana mahi matua he huri i te kaha matū o te wahie ki te kaha miihini, kia neke ai te waka. Ehara i te mea ko te miihini tonu anake engari ko te huinga katoa o te miihini me ana pūnaha tautoko me ngā taputapu katoa, he waeine hiko kua whakauruhia katoatia, ā, he mahi tonu.
Ka taea te whakarāpopoto i ngā mahi motuhake o te huihuinga miihini penei:
Te whakarato i te kaha matua o te taraiwa: Mā te tahunga ā-roto o te penehīni, te tīhiera rānei (te motuka taraiwa rānei i roto i ngā waka hiko), ka hurihia te kaha matū hei kaha miihini hurihuri, ka whakaputa i te mana hei akiaki i te waka ki mua.
Whakauruhia me te whakarite i ngā pūnaha āwhina maha: Ka whakauruhia e te huihuinga miihini ngā pūnaha matua maha e tika ana hei whakarite i te mahi pai, te pumau, me te haumaru o te miihini, tae atu ki:
Pūnaha tuku wahie: Ka whakaranu tika i te ranunga mura, ka tukuna ki ngā rango hei whakarato i te pūngao mō te tahu.
Pūnaha whakamatao: Ka huri i te whakamatao hei whakamarara i te wera nui e puta mai ana i te mahi a te miihini, kia mau tonu ai i roto i te awhe pāmahana tino pai, me te ārai i te kino o te wera nui.
Pūnaha whakahinuhinu: Ka tukuna tonutia te hinu whakahinuhinu ki ngā wāhanga nekeneke (pērā i te porotiti, ngā piston, me ētahi atu), ka hanga he kiriata hinu hei whakaiti i te waku, hei whakaiti i te kakahu, hei whakaroa hoki i te roa o te ora.
Pūnaha mura (mō ngā mīhini penehīni): Ka whakaputa i te mura hiko i te wā tika hei whakakā i te ranunga mura i roto i te rango.
Pūnaha tīmatanga: Ka whakarato i te kaha hurihuri tuatahi mā te motuka tīmatanga, ka taea ai te tīmata maeneene mai i te āhua tūmau.
Te tikanga whakauru me te whakaputanga hau: E whakahaere ana i ngā wā whakatuwheratanga me te katinga o ngā takirere whakauru me te whakaputanga hau kia tutuki ai te huringa whā-whiu o te "whakaurunga - pēhanga - mana - whakaputanga hau", kia maeneene ai te "manawa" o te mīhini.
Te tuku hiko ki te pūnaha hiko o te waka: Kei roto i te huihuinga miihini he whakaputa hiko (alternator), e utu ana i te pākahiko o te waka i te wā e oma ana te miihini, ā, e whakarato ana i te hiko ki ngā taputapu hiko katoa pēnei i ngā rama, ngā oro, ngā ECU, me ētahi atu.
Whakahaerehia te hurihanga pūngao me te whakahaere tukunga: I a ia e whakaoti ana i te hurihanga pūngao, ka tukatukahia te hau putanga mai i te tukanga tahunga mā roto i ngā wāhanga pēnei i te pūnaha putanga, ka whakaitihia ngā tukunga o ngā matū kino (pēnei i te hauota waro, ngā waikura hauota, me ētahi atu) kia tutuki ai ngā paerewa taiao.
Hei whakarāpopototanga, he pūnaha matatini, he tino honohono hoki te huihuinga miihini. Ehara i te mea ko te "ngakau" anake o te waka engari ko te uho hoki o te mana, te pūngao, me te whakahaere o te waka.
He wāhanga matua te huihuinga miihini o te waka. Ina pakaru, ka pā nui ki te mahi noa o te waka, e kitea ana i roto i ēnei āhuatanga e whai ake nei:
Ngā rerekētanga o te tīmatanga: Tērā pea ka pāngia te waka e ngā āheinga tīmatanga wā-poto, i ētahi wā ka tīmata, ā, i ētahi wā kāore e aro mai. Ko te nuinga o te wā ka puta tēnei i te pakaru o ngā taputapu tuku, i ngā mamau kotahi-ara rānei o te motuka tīmatanga; tērā pea he āhuatanga pēnei i te hurihuri o te motuka tīmatanga i te tere teitei engari kāore te porowhita hurihuri, kāore rānei te motuka tīmatanga e mahi. Ko ngā take pea ko ngā hapa o te raina hiko, te wera o te pana tīmatanga, te kore e ranea te mana pākahiko, te ātete nui rawa rānei o roto o te miihini.
Ngā rerekētanga o te putanga hau: Ka puta te paowa rerekē mai i te paipa putanga hau, inā koa te paowa kikorangi. Ka ngaro te paowa kikorangi i muri i te tīmatanga poto o te ata, he maha ngā wā nā te tawhito o te hiri hinu takirere; ki te mau tonu, he tohu tēnei kua pakaru nui te miihini, pērā i te pakaru o te mowhiti piston, ka uru te hinu ki roto i te rūma mura.
Ngā haruru rerekē: Ina he nui te pakaru o roto o te mīhini (pēnei i te pakaru o te rango), ka puta he haruru "thud thud thud", he mea tino kitea i ngā tere tiketike, i ngā tere hurihuri teitei rānei (neke atu i te 3000 rpm); ki te rangona he haruru kaha, he haruru "dud dud" rānei i te tīmatanga, tera pea nā te aukati o ngā mamau kotahi-ara, te tāutanga hē, ngā hapa koiri rānei.
Te hekenga o te mahi: Ki te pakaru te huihuinga miihini, ka kore e ranea te kaha o te miihini, ka ngoikore te penapena wahie, ka ngoikore te whakaterenga, ā, ka mutu ohorere te miihini i te wā e taraiwa ana, ka pā kino ki te haumaru o te taraiwa.
Mena ka kitea tētahi o ngā tohu o runga ake nei, me mutu tonu te taraiwa ka haere ki tētahi whare whakatika ngaio mō tētahi tirotiro whānui kia kore ai e kino haere te hapa.
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.
