He kupu whakataki ki ngā tawhā taketake o te tuku mekameka roera
Kupu Whakataki
He tikanga tuku mīhini whānuitia te mekameka roera. He mea pai ki te ao ahumahi nā te mea he hanganga kiato, he pai te tuku, he kaha hoki te kawe kawenga.
1. Hanganga taketake me te hanganga o te mekameka roera
Ko te mekameka roera he mea hanga i te pereti mekameka o roto, te pereti mekameka o waho, te pine, te ringaringa me te roera. He pai te whakaurunga o te pereti mekameka o roto me te ringaringa, te pereti mekameka o waho me te pine, ā, he pai te whakaurunga o te roera me te ringaringa, te ringaringa me te pine. Mā tēnei hoahoa hanganga ka taea e te mekameka roera te hono ngāwari ki te porotiti i te wā e whakamahia ana, te whakaiti i te kakahu me te whakapai ake i te pai o te tuku.
2. Ngā tawhā taketake o te tuku mekameka roera
(I) Te Whakatakoto (P)
Ko te piko tetahi o ngā tawhā matua o te mekameka roera. E pā ana ki te tawhiti i waenga i ngā pokapū o ngā pine e rua e tata ana i runga i te mekameka. Ka pā tika te rahi o te piko ki te kaha kawe kawenga me te mahi tuku o te mekameka roera. I te nuinga o te wā, ko te nui ake o te piko, ko te kaha ake o te kaha kawe kawenga o te mekameka roera, engari ka piki ake anō hoki te pānga me te wiri e rite ana. Nō reira, i te wā e hoahoa ana i tētahi pūnaha tuku mekameka roera, me whiriwhiri tika te rahi piko kia rite ki ngā whakaritenga kawenga tuturu me te taiao mahi.
(ii) Te whānui o waho o te roera (d1)
Ko te whānui o waho o te roera te ine matua ina honoa te mekameka roera ki te porotiti. Mā te whānui o waho o te roera e tika ana ka pai te hononga i waenga i te mekameka roera me te porotiti, ka whakaiti i te pakaru, ka whakapai ake hoki i te pumau me te pono o te tuku.
(iii) Whānuitanga o roto o te hononga ā-roto (b1)
Ko te whānui o roto o te hononga ā-roto e pā ana ki te whānui o roto o te hononga ā-roto. He mea nui tēnei tawhā ki te kaha me te pumau o te mekameka roera. I te wā e hoahoa ana, e whiriwhiri ana hoki i tētahi mekameka roera, me whiriwhiri te whānui o roto o te hononga ā-roto e tika ana kia rite ki ngā āhuatanga kawenga me te taiao mahi.
(iv) Te whānui o te titi (d2)
Ko te whānui o te pine ko te whānui o waho o te pine i roto i te mekameka roera. Hei tētahi o ngā wāhanga matua o te mekameka roera, ka pā tika te whānui o te pine ki te kaha kawenga me te roa o te mahi o te mekameka roera.
(v) Teitei o te pereti mekameka (h2)
Ko te teitei o te pereti mekameka e pā ana ki te teitei poutū o te pereti mekameka. He mea nui tēnei tawhā ki te kaha me te pumau o te mekameka roera. I roto i ngā mahi whaihua, me whiriwhiri te teitei o te pereti mekameka e tika ana kia rite ki ngā whakaritenga kawenga me te taiao mahi o te mekameka roera.
(VI) Te kawenga kume mutunga (Qmin) Ko te kawenga kume mutunga e pā ana ki te kawenga mōrahi ka taea e te mekameka roera te tu atu i roto i te āhua kume. He tohu nui tēnei tawhā mō te ine i te kaha kawe kawenga o te mekameka roera. I te wā e whiriwhiri ana i tētahi mekameka roera, me whakarite kia taea e tōna kawenga kume mutunga te whakatutuki i ngā whakaritenga kawenga mōrahi i roto i te mahi tūturu.
(VII) Papatipu mō ia mita (q) Ko te papatipu mō ia mita e pā ana ki te papatipu mō ia mita o te mekameka roera. He pānga nui tēnei tawhā ki te kaha ātete me te whai huatanga tuku o te mekameka roera. I te wā e hoahoa ana i tētahi pūnaha tuku mekameka roera, me whai whakaaro whānui ki te whanaungatanga i waenga i te papatipu mō ia mita me te whai huatanga tuku, ā, me whiriwhiri i tētahi mekameka roera e tika ana.
3. Te hoahoa me te whiriwhiri i te tuku mekameka roera
(I) Ngā taahiraa hoahoa
Whakatauhia te ōwehenga tuku: Whakatauhia te ōwehenga tuku i waenga i te pīrere taraiwa me te pīrere taraiwa kia rite ki ngā whakaritenga whakahaere o ngā taputapu miihini.
Tīpakohia te tau mekameka: Tīpakohia te tau mekameka roera e tika ana kia rite ki te kaha tuku me te tere o te mekameka. Ko te tau mekameka e rite ana ki te pikinga, ā, he rerekē ngā tau mekameka e tika ana mō ngā awhe kawenga me te tere rerekē.
Tātaihia te maha o ngā hononga mekameka: Tātaihia te maha o ngā hononga mekameka e hiahiatia ana i runga i te maha o ngā niho me te tawhiti pokapū o te sprocket. Ko te maha o ngā hononga mekameka he taurite te nuinga, kia kore ai e whakamahia ngā hononga mekameka whakawhiti.
Tirohia te kaha: Tirohia te kaha o te mekameka roera kua tīpakohia kia tino taea ai te tu atu i te kawenga mōrahi i roto i te mahi tūturu.
(II) Ngā whakaaro mō te whiriwhiri
Taiao mahi: Whakaarohia te taiao mahi o te mekameka roera, pērā i te pāmahana, te haumākū, te puehu, me ētahi atu. Me whiriwhiri ngā mekameka roera e mahi ana i ngā taiao kino i ngā hua e rite ana ngā āhuatanga tiaki.
Ngā āhuatanga whakahinuhinu: Mā te whakahinuhinu pai ka taea te whakaiti i te pakaru o te mekameka roera me te whakanui ake i tōna roanga mahi. Nō reira, me whai whakaaro ki ngā āhuatanga whakahinuhinu i te wā e whiriwhiri ana, e whiriwhiri ana hoki i te tikanga whakahinuhinu tika.
Te tika o te tāutanga: He nui ngā whakaritenga mō te tika o te tāutanga o te mekameka roera. I te wā tāutanga, me whakarite kia rite te whakarara o te porotiti me te kukū o te mekameka.
4. Ngā mara tono o te tuku mekameka roera
He whānuitia te whakamahinga o te mekameka roera i roto i ngā mahi tuku miihini pēnei i te ahuwhenua, te keri maina, te whakarewa, te matū hinu, te hiki me te kawe waka, me ngā momo waka. Ka taea e ia te tuku i te whānuitanga o te mana, ā, he maha ngā wā ka whakamahia i ngā wā kei raro iho i te 100kW te mana; ka taea e te tere mekameka te eke ki te 30~40m/s, ā, ko te tere mekameka e whakamahia whānuitia ana kei raro iho i te 15m/s; ka taea e te ōwehenga tuku mōrahi te eke ki te 15, ko te tikanga he iti iho i te 6, ā, he tika te 2~2.5.
5. Ngā painga me ngā herenga o te tuku mekameka roera
(I) Ngā Painga
Teitei o te pai o te tuku: Ki te whakatauritea ki te whitiki tuku, kāore he reti reti o te mekameka roera, ka taea te pupuri i te ōwehenga tuku toharite tika, ā, he nui te pai o te tuku, tae atu ki te 96% ~ 97%.
Te kaha kawe kawenga nui: ka taea e te mekameka roera te tu atu i ngā kawenga nui, ā, he pai mō ngā mahi tere iti me ngā mahi taumaha.
Kaha te urutau: ka taea e te tuku mekameka roera te mahi noa i roto i ngā taiao mahi uaua, pēnei i te hinuhinu, te puehu, te pāmahana teitei, me ētahi atu.
(II) Ngā Here
Kāore te ōwehenga tuku tere i te pumau: he rerekē te tere mekameka tere me te ōwehenga tuku tere o te tuku mekameka roera, he ngoikore te pumau o te tuku, ā, ka pā mai pea te pānga me te haruru i te wā e mahi ana.
Ngā whakaritenga mō te tika o te tāutanga: he nui ngā whakaritenga mō te tika o te tāutanga o te tuku mekameka roera. Tērā pea ka kore e pumau te tuku, ka pakaru rānei i te tāutanga hē.
Kāore i te pai mō ngā wā tere nui: Nā te mea kāore te ōwehenga tuku tere o te tuku mekameka roera i te pumau, kāore e pai mō te whakamahi i ngā wā tere nui.
6. Te tiaki me te tiaki i te tuku mekameka roera
Hei whakarite i te mahi noa me te roa ake o te ora o te pūnaha tuku mekameka roera, me tiaki me te tiaki tonu. Ko ngā mea matua e whai ake nei:
Tirohia te kume o te mekameka i ia wā: Kia tino tika te kume o te mekameka, ā, kia kaua e tino wetekina, e tino kikī rānei.
Kia mau tonu te hinu whakahinuhinu: Tāpirihia, whakakapia rānei te hinu whakahinuhinu i ia wā, kia pai ai te whakahinuhinu i waenga i te mekameka me te porotiti.
Tirohia te pakaru o te mekameka: Tirohia te pakaru o te mekameka i ia wā, ā, whakakapia te mekameka mēnā he pakaru nui i te wā tika.
Horoia te mekameka me te pītiti: Horoia te mekameka me te pītiti i ia wā hei tango i te hinu me ngā poke i runga i te mata hei ārai i te pakaru kino o ngā poke.
7. Whakarāpopototanga
Hei tikanga tuku miihini whai hua, pono hoki, kua whānuitia te whakamahinga o te mekameka roera i roto i te ao ahumahi. Ko te whiriwhiri me te hoahoa o ōna tawhā taketake he mea nui ki te mahi me te pono o te pūnaha tuku. I te wā e whiriwhiri ana i ngā hua mekameka roera, me whai whakaaro whānui ngā kaihoko rarawe o te ao ki ngā tawhā taketake o ngā mekameka roera e ai ki ngā whakaritenga tono tūturu me te taiao mahi kia taea ai e ngā mekameka roera kua hokona te whakatutuki i ngā whakaritenga whakahaere o ngā taputapu miihini. I taua wā anō, he mea nui anō hoki te tiaki me te tiaki tika hei whakarite i te mahi pumau mō te wā roa o ngā pūnaha tuku mekameka roera….
Wā tuku: Hurae-25-2025