He aha te rauemi i hangaia ai te peera wira o muri o te waka?
Ko te rauemi o ngā peera wira o muri o ngā waka he rino peera chromium waro-teitei (pērā i te GCr15), he pakeke teitei (58-65HRC) he ātete pai ki te pakaru, ā, he pai mō te hanga i ngā peera wira o muri tuku iho o ngā motuka.
Te whiriwhiri rauemi i raro i ngā tikanga mahi motuhake
I roto i ngā taiao pāmahana teitei, i ngā taiao waikura rānei, ka taea te whakamahi i ēnei rauemi motuhake:
Ngā āhuatanga mahi pāmahana teitei: Ina neke atu te pāmahana i te 180℃, me whakamahi ngā koranu e hangai ana ki te cobalt, ngā koranu e hangai ana ki te chromium, ngā koranu e hangai ana ki te molybdenum rānei.
Taiao waikura : Whakamahia te maitai kore waikura martensitic (ātete ki te waikura, he pakeke hoki) te maitai kore waikura austenitic rānei (he pai ake te ātete ki te waikura).
Te tukanga hanga tuku iho
Ko te nuinga o ngā peera wira o muri o ngā motuka tuku iho he whakakotahitanga o ngā peera roera whakarara rua-rārangi, ngā peera pōro rānei. Ko te tāutanga, te hinu, te hiri me te whakatikatika i te wetewete ka oti katoa i te raina whakaputa motuka.
Mowhiti hiri mahi-teitei
Nā te mea he tino tata ngā peera pokapū ki te whenua, me ngā wāhanga pēnei i ngā kōpae parai he pāmahana teitei, me urutau ki ngā āhuatanga uaua o te rori me ngā taiao taraiwa kino. Nō reira, me tino pai te mahi a te mowhiti hiri peera ki te ārai i te turuturu hinu, ā, i te wa ano, me pai hoki te ātete ki te wera, ki te ārai i te paru me te paru.
Hangarau hurihuri
Ko ngā peera pū o te whakatupuranga tuatoru ka whakamahi i te hangarau hurihuri hei raka i te mowhiti haurua o roto. Ina whakamahia te hangarau hurihuri, ka puta he āhua kirihou i te pito o te pou matua o te pou, ka honoa te pou matua o te pou me te mowhiti haurua o roto hei kotahi. Ki te whakatauritea ki te whakapiri nati tuku iho, ka āwhina te peera pū o te whakatupuranga tuatoru e whakamahi ana i te hangarau hurihuri ki te whakaiti i te rōrahi me te taumaha, ki te whakaiti i ngā utu, me te whakapai ake i te pono o te peera pū. I taua wā anō, ina huihuia ki roto i te motuka, ka whakakorehia te taahiraa o te whakatikatika i ngā tūranga o ngā wāhanga o roto.
He māmā, he iti hoki te rahi
I te hoahoa i te hanganga o ngā whāriki pokapū o te whakatupuranga tuarua me te tuatoru, me whakahaere he tātaritanga huānga mutunga kore kia tino pakari ai te flange, me te whakaiti i tōna rahinga me tōna taumaha i te mea ka taea. I roto i ēnei, ko te pakari o te whāriki pokapū o te whakatupuranga tuatoru e pā ana ki te koki piko o te flange pokapū e pā ana ki te flange mowhiti o waho. Ka whakaitihia te taumaha o te toki mā te hoahoa whakauru me te hoahoa iti. Ko te whāriki pokapū o te whakatupuranga tuarua he 180g te mama ake i te whakatupuranga tuatahi, ā, ka whakaitihia te taumaha e te whāriki pokapū o te whakatupuranga tuatoru mā te 120g.
Taipana waku iti
Ko tētahi mahi nui hei whakaiti i te whakapaunga wahie o ngā motuka ko te hoahoa i ngā peera pokapū me te taipana waku iti. Ko ngā mea matua e pā ana ki te taipana waku o ngā peera ko te momo peera me te utaina mua. Ko te hiri o ngā peera te take o te nuinga o ngā wāhanga taipana waku. Nō reira, mā te whakapai ake i te hoahoa hiri hei whakaiti i te taipana waku ka taea te whakapai ake i te mahi a ngā peera pokapū. Kua whanake haere ngā peera pokapū mai i te whakatupuranga tuatahi ki te whakatupuranga tuawhā hou, me te heke haere o te taipana waku.
Hangarau ABS
He taputapu whakahaere haumaru motuka te ABS, ā, he pai ōna painga pērā i te ārai-paheke me te ārai-raka. Ina pēhi ohorere te motuka, ka whakatikatika aunoa i te kaha pēhi mā te kite i te tere o te wira kia kore ai e mau ngā wira, kia poto ai hoki te tawhiti pēhi. Ka mahia te kite i te tere hurihuri mā ngā pūoko aukume kua tāutahia ki ngā wāhanga e hurihuri ana me ngā wira, ā, e tata ana ki te tinana o te waka. E rua ngā momo waeine pokapū me ngā pūoko ABS: ko tētahi kei roto i te pokapū, ko ngā pūoko kei runga i ētahi atu wāhanga; ko tētahi atu momo kei roto i te pokapū me te pūoko (e kiia ana ko te waeine pokapū me te pūoko).
Ka taea e ngā peera pū, ngā waeine pū rānei te pakaru, te pakaru rānei i tō waka i te wā e taraiwa ana, ā, ka tū hei mōrearea ki tō haumaru. Kia aro ki ēnei mea e whai ake nei i te wā e whakamahi ana, e tāuta ana hoki i ngā peera pū:
Hei whakarite i te haumaru me te pono ki te taumata teitei rawa atu, e taunakihia ana kia tirotirohia pinepinetia e koe ngā peera pokapū ahakoa te pakeke o te waka - kia aro ki ngā tohu whakatūpato wawe o te pakaru o te peera: tae atu ki te haruru waku i te wā e hurihuri ana, te whakahekenga rerekē rānei o ngā wira whakakotahi whakatārewatanga i te wā e huri ana.
Mō ngā waka taraiwa wira-muri, e taunakihia ana kia whakahinuhinuhia ngā peera o mua ina kua neke te waka i te 38,000 kiromita. Ina whakakapia te pūnaha aukati, tirohia ngā peera me te whakakapi i ngā hiri hinu.
Ki te rongo koe i tētahi haruru rerekē e puta mai ana i te rohe o te whēra o te pū, ko te mea tuatahi, ko te mea nui rawa atu, ko te kimi i te wāhi e puta ai te haruru. He maha ngā wāhanga neke e puta ai te haruru, tērā pea kua pā ētahi wāhanga hurihuri ki ngā wāhanga kāore e hurihuri. Ki te whakaūtia ko te haruru nō te whēra, tera pea kua pakaru te whēra, ā, me whakakapi.
Nā te mea he rite tonu ngā āhuatanga mahi e raru ai ngā peera i ngā taha e rua nā te pū o te wira o mua, e taunakihia ana kia whakakapia kia takirua ahakoa kotahi anake te peera kua pakaru.
He tino tairongo ngā peera pokapū, ā, ahakoa pēhea, me whakamahi i ngā tikanga tika me ngā taputapu e tika ana. I te wā e rongoa ana, e kawe ana, e tāuta ana hoki, kaua e pakaru ngā wāhanga o te peera. Ko ētahi peera me pēhi nui ki roto, nō reira me whakamahi taputapu motuhake. Kia mahara ki te tirotiro i te pukapuka hanga waka.
I te wā e tāuta ana i ngā peera, me mahi i roto i te taiao ma, ātaahua hoki. Mā ngā matūriki angiangi e uru ana ki ngā peera ka whakapotohia hoki te roa o te mahi. He mea nui kia mau tonu te taiao ma i te wā e whakakapi ana i ngā peera. Kāore e whakaaetia kia whiua te peera ki te hama. Kia tūpato kei taka te peera ki te whenua (kia kore rānei e tika te whakahaere i taua mea). I mua i te tāutanga, me tirotirohia hoki te āhua o te pou me te whare peera. Ahakoa he iti noa te pakaru ka arahi pea ki te kore e pai te taunga, ka pakaru wawe te peera.
Mō ngā waeine whīra o te pū, kaua e ngana ki te wetewete i ngā whīra o te pū, kaua hoki e whakatika i ngā mowhiti hiri o ngā waeine pū; ki te kore, ka pakaru pea ngā mowhiti hiri, ka uru te wai, te puehu rānei. Tae noa ki ngā ara rere o te mowhiti hiri me te mowhiti o roto i pakaru, ka mutu ka pakaru tonu te whīra.
Kei roto i te mowhiti hiri o te peera e mau ana te taputapu ABS he mowhiti pana aukume. Kaua tēnei mowhiti pana e pāngia e te tukinga, te pānga, te pa atu rānei ki ētahi atu papa aukume. I mua i te tāutanga, tangohia mai i te pouaka takai, ā, puritia kia matara atu i ngā papa aukume, pērā i ngā motuka hiko, i ngā taputapu hiko rānei e whakamahia ana, me ētahi atu. I te wā e tāuta ana i ēnei peera, tirohia te ngira whakaoho ABS i runga i te papaaho mā te whakamātautau i te āhua o te rori hei whakatika i te mahi a ngā peera.
Mō ngā peera pokapū kua whakauruhia ki ngā mowhiti pana aukume ABS, hei whakatau ko tēhea taha te mowhiti pana, ka taea e koe te kawe mai i tētahi mea iti, māmā ki te taha o te peera. Ka kukumea e te kaha aukume e hangaia ana e te peera. I te wā e tāuta ana, me tohu te taha kei roto te mowhiti pana aukume ki roto, me te anga tika ki ngā wāhanga tairongo o te ABS. Ki te tāuta hē, ka kore pea e mahi te pūnaha aukati.
He maha ngā peera kua hiritia, ā, kāore e hiahiatia he hinu mō te roanga o te wā e whakamahia ana. Ko ētahi atu peera kāore i hiritia, pērā i ngā peera roera rarangi-rua, me pania ki te hinu i te wā e tāuta ana. Nā te rerekētanga o ngā rahi o ngā kōhao o roto o ngā peera, he uaua ki te whakatau i te nui o te hinu hei tāpiri. Ko te mea nui ko te whakarite kia whai hinu kei roto i ngā peera. Mena he nui rawa te hinu, ka turuturu te hinu nui ina huri ngā peera. He wheako whānui: I te wā e tāuta ana, me 50% o te ātea o te peera te nui katoa o te hinu.
I te wā e tāuta ana i ngā nati raka, ka rerekē te kaha o te taipana nā te rerekētanga o ngā momo peera me ngā whare peera. Tirohia ngā tohutohu e tika ana.
;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.
