Ko te mahi matua o te whakarara hau pokapū i roto i te motuka
Ko te whakakā hau pokapū, he wāhanga whakapaipai noa iho i te mua o te motuka, he taputapu nui ia hei whakarite kia pai te mahi a te waka. He maha ngā āhuatanga o tana mahi pērā i te mana, te haumaru, te whai hua o te pūngao, me te mōhiotanga ki te waitohu.
Mō te mana me te whakamarara wera, koinei te "teihana tuku hau" mō te mīhini. Ina mahi te mīhini, he nui te hau e hiahiatia ana mō te tahunga wahie. Ka taea e te whakapūtanga hau te whakauru i te hau hou, kia tino tahuna te wahie, kia mau tonu ai te putanga mana. I taua wā anō, ka nui te wera e whakaputaina ana e te mīhini. Ka ārahi te whakapūtanga hau i te hau matao mā roto i ngā wāhanga pēnei i ngā tāke wai me ngā whakamātao, me te pā whakamatao, hei tango i te wera me te pupuri i te mīhini kia mahi tonu i roto i te awhe pāmahana pai rawa atu o te 85-95°C. Ina koa i ngā rā raumati wera, i te wā e taraiwa ana i ngā tere teitei mō te wā roa, ki te kore te whakapūtanga hau e whakamarara tika i te wera, he tino tūponotanga ka piki ake te pāmahana wai o te mīhini, ka ngaro te mana, ka pakaru rānei te rango, ka pakaru hoki te waka.
Kua tutuki i te mata o te hau hohe te mana whakahaere atamai i runga i tēnei kaupapa. Ka taea e ia te whakarite aunoa i te koki whakatuwheratanga me te kati kia rite ki ngā tohu pēnei i te pāmahana o te miihini me te tere o te waka: ka kati i te tīmatanga makariri hei whakaiti i te ngaronga wera, ka taea te whakapoto i te wā whakamahana i te takurua mā te 30%-40%; ka kati ā-wāhanga i ngā tere tiketike hei whakaiti i te tauwehenga tōia mā te 0.02-0.05 Cd, he rite ki te penapena 0.2-0.3 rita wahie mō ia 100 kiromita, ā, ka taea te whakanui ake i te whānuitanga o ngā waka hiko parakore mā te 5%-7%.
Mō te tiakitanga haumaru, ko te mata hau te "ārai tiaki" o te wāhanga miihini. Ka taea e tōna āputa mata 5-10 mirimita te aukati i ngā kōhatu rere, ngā manga, ngā pepeke, me ētahi atu i te wā e taraiwa ana, hei ārai i ēnei mea kei pakaru ngā wāhanga matua pērā i ngā tāke wai me ngā pā hau whakamatao. Mēnā ka pakaru, ka hē rānei te mata hau, ka uru tika mai ngā mea ke ki te wāhanga miihini, ka pakaru pea te tāke wai, ka whati ngā mata o te pā hau, ā, ka wera rawa te miihini, ka motu te hiko, me ētahi atu tūponotanga.
Hei tāpiritanga, ko te mata whakakī hau te "tuakiri tirohanga" o te waitohu. Ko ngā hoahoa tawhito pēnei i te mata whakakī whatukuhu takirua o BMW, te mata whakakī hexagonal o Audi, me te mata whakakī whetu o Mercedes-Benz, whai muri i te rangahau mākete me te whakahoutanga hoahoa, kua noho hei kawe matua o te mōhiotanga waitohu. Ko ngā hoahoa auaha rongonui o nāianei pēnei i ngā tauine tawhā me ngā tauira ira whetu, ehara i te mea ka whakapakari noa i ngā pūwāhi mahara tirohanga engari ka whakarei ake hoki i te toru-ahu o te tinana o te waka mā te whakaata mārama, ka noho hei wāhanga nui o te hoahoa ataahua o te waka.
Ngā momo hapa me ngā otinga noa
E kitea ana te mata o te hau e tomo ana ki waho, ā, he ngāwari ki te pāngia e ngā hapa maha nā te āhua o te rori me ngā awe o te taiao. Ki te kore e whakatikahia i te wā tika, ka pāngia te mahi a te waka e te mekameka.
Ngā pakaru ā-mīhini
Koinei te momo hapa tino noa, ko te nuinga o te wā ka puta mai i ngā tukinga, ngā pānga o waho, te koroheketanga rānei, ka pakaru, ka rerekē rānei te āhua o te mata o te whatu. Ka taea te whakatika i ngā kino iti mā te whakamahi i te here i te kapia epoxy me te kakahu muka karāhe. Mena ka neke atu i te 5 mirimita te rerekētanga o te mata o te whatu whakarewa, me whakakapi.
Mahi whakarara hohe rerekē
Ka whakawhirinaki te mata hau hohe ki ngā pūoko me ngā motuka hei mahi tahi. Ko te hapa e whakaatuhia ana ko te kore e taea te whakatuwhera, te kati rānei aunoa, me te tohu i te waehere hapa o te taputapu. Ko ngā take noa ko te korenga o te pūoko pāmahana, ka puta he rere raraunga koretake ki te pāmahana tuturu me te korenga e taea te tuku i te tohu tika ki te rorohiko taraiwa; ngā hapa o te motuka, o te raina rānei, pērā i te paru me te onepu e mau ana i roto i te huinga taputapu i muri i te rumaki wai, te ara iahiko poto o te motuka, me ētahi atu. Ka taea e te tere o te korenga o ngā motuka wheketere āwhina ehara i te waitohu papai te eke ki te 40%. I te wā whakatikatika, ka whakamahia he taputapu tātaritanga hei pānui i ngā raraunga o te pūoko, hei whakakapi i ngā wāhanga pakaru, ā, e taunakihia ana kia whakahaerea i roto i te toa 4S i te wā whakamana, ā, ka taea e ngā toa whakatika ngaio te penapena i te 60% o te utu i muri i te wā whakamana.
Te whakakī o te oumu
Ki te mea kua piri te taupoki o te rake, ka maha ngā tīmatanga, ka kore e taea te kati, ka rerekē rānei ngā tangi. Ko te nuinga o te wā, nā te pū o te rake e kore e rere, me te nui rawa o te āputa ki te mata o te rake; nā te mea rānei kua āraia ngā pae rake e ngā rau, te paru, te huruhuru wirou rānei. Ko te tiaki i ia rā, me whakamahi i te pū wai pēhanga iti hei horoi i te rake i ia 5,000 kiromita kia kore ai e pupuhi tika te pēhanga teitei ki te motuka; i muri i te tīmatanga i te taiao 5°C, i raro iho rānei, tahurihia te whakamahana mō te 3 meneti kia kore ai e tio, e piri rānei te taupoki. Ina piri te taupoki, ka taea te horoi i ngā mea ke, me te whakahinuhinu i te ara ārahi. Ki te kore tonu e taea te whakatau, me tautuhi anō te motuka taupoki, me whakakapi rānei te actuator.
Pānga mekameka hapa Mena ka hē te arai hau, ā, ka kore e arohia, ka ara ake pea he raruraru nui atu. Ka taea e te arai kua purua te pāmahana o te wāhanga miihini ki runga ake i te 120℃, ka koropupū te tāke wai, ka pakaru hoki te poraka rango; mena ka mau te arai hohe i waenganui, ka kore pea e ranea te hau e uru i te tere tere, ka pahū; ina tīmata i te pāmahana iti, mena ka tuwhera katoa te arai, ka roa ake te wā whakamahana miihini kia rua, ka piki ake te whakapaunga wahie ki te 20L/100km. Nō reira, me tirotiro ia marama mena kua hē te arai, kua mau rānei; mō ngā tauira arai hohe, ka taea te tiro i te āhua mahi mā te pūnaha o runga o te waka. Mena ka puta he hapa, me mahi te tiaki i te wā tika.
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.
