Ko te kaupapa mahi o te kohua whakawhanui, me pēhea te putanga mai o te wai i roto i te kohua whakawhanui miihini?
Ko te mātāpono mahi o te kohua whakawhanui ko te wehenga o te wai me te hau, te taurite i te pēhanga o te pūnaha whakamatao, te tāpiri i te wai whakamatao hei ārai i te pirau, me te whakaiti i te pēhanga hei ārai i te teitei rawa o te pēhanga o te pūnaha.
Te wehenga wai me te hau, te taurite i te pēhanga o te pūnaha whakamatao: Ina mahi te pūnaha whakamatao, ka noho tetahi wāhanga o te paipa ki te āhua pāmahana teitei, ka ngāwari te whakaputa mamaoa. Mā tēnei ka huri te pēhanga o te pūnaha me te pāmahana o te wai. Ka taea e te kohua whānui te penapena i te mamaoa wai mai i te radiator me te awa miihini ka whakahokia mai i muri i te whakamatao, kia taurite ai te pēhanga o te pūnaha.
Tāpirihia he wai whakamatao hei ārai i te cavitation: Ko te cavitation te āhuatanga o ngā kōhao iti i runga i te mata o ngā wāhanga miihini nā te pānga o waho mō te wā roa. I roto i te pūnaha whakamatao miihini, ko te pānga o te pakaru o te mirumiru mamaoa ki te mata o te mīhini te tino take o te cavitation. Mā te wehenga wai-hau o te kohua whānui ka taea te whakaiti i te cavitation. Hei tāpiri, ina iti te pēhanga i te taha momi o te papu, ka māmā ake te whakaputa mirumiru mamaoa, ā, mā te pānga wai o te kohua whānui ka whakakī anō i te wai whakamatao i tēnei taha i te wā tika hei whakaiti i ngā mirumiru mamaoa, ā, mā reira ka ārai i te cavitation.
Whakaiti i te pēhanga hei ārai i te pēhanga nui rawa o te pūnaha: he pānga whakaiti pēhanga tō te taupoki o te kohua whānui. Ina nui ake te pēhanga o te pūnaha i te uara kua tohua, pērā i te āhua o te kohua, ka whakatuwheratia te takirere whakaiti pēhanga o te taupoki, ā, ka tangohia te pēhanga o te pūnaha i te wā tika hei karo i ngā pānga kino.
Hei whakarāpopototanga, mā te kohua whakawhanui ka mau tonu te āhua mahi noa o te pūnaha whakamatao mā tōna hoahoa me tana mahi ahurei, ā, ka tiaki hoki i te mīhini mai i ngā kino i puta mai i te pēhanga rerekē o te pūnaha whakamatao.
1. Whakatūria te waka kia heke te pāmahana wai ki te pāmahana noa. Whakatuwheratia te kuaha o te taraiwa. Tōia te pana o te taupoki o te waka kia tuwhera hei iriti i te taupoki. Ka taea te whakatuwhera i te taupoki kua wetekina, ā, ka tautokona kia mau mā te hiki ake. Wetekina mārire te taupoki o te ipu wai iti o te waka, arā, te taupoki o te tāke rokiroki wai, hei whakamama i te pēhanga o roto.
2. Tangohia te mono mura. Tīmatahia te mīhini. Hurihia kia roa ake. Hurihia kia roa ake. Tukua kia rere te wai i roto i te rango mai i te mono mura. Ringihia te hinu katoa. Whakamahia he pū hau hau pēhanga teitei. Whakauruhia he pū hau pēhanga teitei mā roto i te kōhao o te mono mura ka pupuhi. Ringihia te hinu katoa. Whakakapia te wāhanga tātari.
3, me pēhea te whakaputa i te hau i roto i te tāke wai i roto i te miihini o te motuka? Te huarahi whakaputa hau: ka tahuna te motuka ki te ahi hei whakamahana, ā, ka heke te wai whakamatao i muri i te hurihanga o te pā hiko, ā, ka whakakīia te wai whakamatao, ka hipokina te taupoki o te tāke wai.
4, kia mau tonu ai te tāke wai o te motuka, me mahi tātou i ēnei mahi: Tuatahi, kati te mīhini, whakawetohia, ā, pērā tonu, i muri i te whakahekenga o te pāmahana whakamatao, whakatuwheratia te ipu whakawhanui, ka tāpirihia te wai horoi tāke wai. Tīmatahia te mīhini, tatari kia mahi te hau whakamatao, ā, waiho kia noho puku te mīhini mō te 5 ki te 10 meneti. Ina tū te waka, tangohia te parepare o mua o te waka.
Ko ngā take mō te pikinga o te taumata wai i roto i te kohua whānui ka uru pea ki ēnei e whai ake nei:
Te ngatata tawhito o ngā hononga o ngā paipa wai, o ngā paipa wai anō hoki: Ka turuturu pea te wai whakamatao i roto i te pūnaha whakamatao, ka pā ki te ātete o te hau o te pūnaha whakamatao.
Te kino o te taupoki tāke: Kei te taupoki tāke te mahi hei whakaora pēhanga aunoa, ki te pakaru te taupoki tāke, ina nui rawa te pēhanga o te pūnaha whakamatao, kāore e taea e te takirere whakaora pēhanga te mahi noa, ā, kāore e taea te tuku i te pēhanga.
Te turuturu o te paipa wai: Ki te turuturu te paipa wai, kāore e ranea te piri o te hau, ā, ina heke te pāmahana teitei, kāore e taea te mimiti i te wai o te tāke wai tuarua ki te tāke wai matua, ka piki ake hoki te taumata o te wai.
Te pikinga o te pēhanga i roto i te ipu whakamatao: I te wā e whakahaerehia ana te mīhini, ka piki te pēhanga i roto i te ipu whakamatao, ka meinga kia nui ake te wai whakamatao kia noho ki roto i te pouaka whakamatao me te paipa. Ina whakatuwheratia te taupoki, ka heke te pēhanga hau, ā, ka hoki te wai whakamatao ki roto i te ipu, nō reira te āhua nei ka piki te taumata wai.
Whakatuwheratia te kohua whānui ina wera te waka: whakatuwheratia te kohua whānui ina wera te waka, nā te mea ka mimiti te pāmahana wai i roto i te tāke wai, ā, ka piki te taumata wai.
Ngā raruraru o te hau o te mīhini: He hau kei runga i te mīhini, kei runga ake rānei i te paipa wai o runga, ā, ki te āraia te hau, ki te kore rānei e tika te whakatakoto, ka piki ake te taumata o te wai.
Tērā pea ka piki ake te taumata wai o te kohua whānui i runga ake nei, ā, me whakatau te āhuatanga motuhake i runga anō i te tirotiro me te whakamātautau tuturu.
Tena waea mai ki a mātou mēnā e hiahia ana koe ki ēnei hua.
E whakapau kaha ana a Zhuo Meng Shanghai Auto Co., Ltd. ki te hoko i ngā wāhanga waka a MG&MAUXS. Nau mai ki te hoko.
