He aha te huihuinga papu wai motuka
I roto i te poraka rango o te miihini waka, he maha ngā awa wai hei whakawhiti i te wai whakamatao, e hono ana ki te radiator (e mōhiotia whānuitia ana ko te tāke wai) kei mua o te waka mā roto i ngā paipa wai, e hanga ana i tētahi pūnaha whakawhiti wai nui. I te putanga wai o runga o te miihini, he papu wai, e peia ana e te whitiki pā hei pupuhi i te wai wera i roto i ngā awa wai o te poraka rango miihini me te pupuhi i te wai matao. I te taha o te papu wai, he thermostat anō hoki. Ina tīmata noa te waka (matao), kāore e tahurihia, kia kore ai te wai whakamatao e tika mā te radiator engari ka rere noa i roto i te miihini (e mōhiotia whānuitia ana ko te whakawhiti iti). Ina eke te pāmahana o te miihini ki runga ake i te 95 nekehanga, ka tahurihia, ā, ka pupuhihia te wai wera i roto i te miihini ki roto i te radiator. I te neke whakamua o te waka, ka pupuhi te hau matao ki runga i te radiator, ka tangohia te wera.
He whānuitia te whakamahinga o ngā papu wai pūwero i roto i ngā miihini motuka. Ko tōna hanganga taketake he mea tito mai i ngā wāhanga pēnei i te whare papu wai, te pereti hono, te pou me te peera papu wai, te peera e mau ana ki te pou, te impeller papu wai me te taputapu hiri wai, me ētahi atu. He wāhanga nui tēnei o ngā motuka.
Ka peia e te mīhini te peera papu wai me te impeller kia huri mā roto i te pūrei. Ka peia te whakamatao i roto i te papu wai e te impeller kia huri tahi. I raro i te mahi a te kaha porotītaha, ka whiua ki te taha o te whare papu wai ka whakaputa i tētahi pēhanga i te wā kotahi, kātahi ka rere mai i te awaawa putanga wai, i te paipa wai rānei. I waenganui o te impeller, ka heke te pēhanga i te mea ka makahia te whakamatao ki waho. I raro i te rerekētanga pēhanga i waenga i te tomokanga papu wai me te waenganui o te impeller, ka kumea te whakamatao i roto i te tāke wai ki roto i te impeller mā roto i te paipa wai, ka tutuki ai te tohanga hurihuri o te whakamatao.
Kua pania ngā peera e tautoko ana i te pou o te papu wai ki te hinu. Nō reira, he mea tika kia āraihia te turuturu o te wai whakamatao ki roto i te hinu, kia kore ai e whakapūpū te hinu, me te ārai anō hoki i te turuturu o te hinu. Ko ngā mahi hiri hei ārai i te turuturu o ngā papu wai ko ngā hiri wai me ngā gasket. Ko te mowhiti hiri hihiri o te hiri wai ka whakauruhia ki te pou mā roto i te urunga pokanoa i waenganui i te impeller me te peera, ā, ko te nohoanga hiri tūmau o te hiri wai ka pēhia kia mau ki runga i te whare o te papu wai, kia tutuki ai te kaupapa o te hiri i te wai whakamatao.
Ka honoa te whare papu wai ki te miihini mā te hiri hiri, ā, ka tautoko i ngā wāhanga neke pēnei i ngā peera. He pū kōhao wai anō hoki kei runga i te whare papu, kei waenganui i te hiri wai me te peera. Kia turuturu te wai whakamatao mā te hiri wai, ka taea te tuku i te wai whakamatao mai i te pū kōhao wai hei ārai i te urunga o te wai whakamatao ki te kōhao peera, ka kino pea te hinu whakahinuhinu peera, ka waikura hoki ngā wāhanga. Mena ka turuturu tonu te wai whakamatao i muri i te mutu o te miihini, he tohu tēnei kua pakaru te hiri wai.
Ko te tikanga, ka peia e te poroporo o te miihini mā roto i te whitiki-V. Ka takaihia te whitiki taraiwa i waenganui i te poroporo poroporo me te poroporo papu wai. Ina huri te poroporo, ka huri hoki te poroporo papu wai, ā, ka peia e te poroporo papu wai te impeller kia huri, ka huri te kaha miihini ki te kaha waipēhi.
Ko te impeller te uho o te mahi a te papu wai. He tino māmā te nekehanga o te impeller tonu; ka huri noa me te rakau. Heoi, nā te pānga o ngā mata, he tino uaua te nekehanga o te wai i roto i te impeller. I tetahi taha, ka mahi tahi me te hurihanga o te impeller; i tetahi atu taha, ka maka tonutia i waho o te impeller hurihuri i raro i te puku o ngā mata, arā, te nekehanga e pā ana ki te impeller. Nō reira, ko te diameter o waho o te impeller, te teitei me te koki o ngā mata o te impeller, me te āputa ki te anga papu, ka pā tika ki te mahi a te papu.
Ko ngā hapa o ngā papu wai o ngā waka ka puta mai i ngā take e whai ake nei:
Ngā take noa
Youdaoplaceholder0 Te tawhito o te mowhiti hiri : ka puta te turuturu o te wai whakamatao, ā, me whakakapi te mowhiti hiri.
He tino piri te whitiki: ka nui ake te pakaru o te papu wai. Me whakatikatika te piri o te whitiki.
Te pirau o te ārai huka : Ka pakaru te papu wai i te waikura o roto, ā, me whakakapi te ārai huka.
Youdaoplaceholder0 Te tawhito/te pakaru o ngā wāhanga : Kua roa rawa te whakamahinga o te papu wai, kua tawhito rānei ngā wāhanga (pēnei i ngā mata, ngā peera) ā, me whakakapi.
Ngā tohu noa
Te tere noho kore pumau : I te takurua, ka tū pea te miihini, ā, ka rerekē pea te tere.
Te turuturu o te wai whakamatao : Kei te turuturu te wai i te taha o te papu wai, ā, kei te toe ngā tohu wai i runga i ngā kōhao whakapūhau.
Youdaoplaceholder0 Haruru rerekē : Ngā haruru waku rerekē o ngā peera, o ngā impeller rānei.
Te rahunga o te pūnaha whakamatao Youdaoplaceholder0 : He tino teitei te pāmahana o te miihini, ā, kua heke te kaha o te tohanga o te wai whakamatao.
He mea pai kia whakahaerehia he mahi tiaki i te wā tika ina kitea ngā tohu o runga ake nei hei ārai i te kino o te mīhini i te pakaru o te papu wai.
;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.
