1. Hipanga Tuatahi: Te Whakarewa
Ka hangaia te konumohe mā te whakamahi i te hikohiko i runga i te tauine ahumahi, ā, he nui te pūngao e hiahiatia ana e ngā whare whakarewa konumohe kia pai ai te whakahaere. He maha ngā wā ka tū ngā whare whakarewa ki te taha o ngā tipu hiko nui nā te mea e hiahiatia ana he pūngao. Mā te pikinga o te utu hiko, te nui rānei o te hiko e hiahiatia ana hei whakapai ake i te konumohe ki tētahi taumata teitei ake, ka piki ake te utu o ngā koiri konumohe. Hei tāpiri, ka wehea te konumohe kua rewa, ka haere ki tētahi wāhi kohikohi. He nui hoki ngā whakaritenga pūngao mō tēnei tikanga, e pā ana ki ngā utu mākete konumohe.
2. Hipanga Tuarua: Te Hurihuri Wera
Ko te hurihuri wera tētahi o ngā huarahi e whakamahia whānuitia ana hei whakangawari i tētahi pereti konumohe. I roto i te hurihuri wera, ka whakamahanahia te konganuku ki runga ake i te pūwāhi whakakōkī anō hei whakapōturi me te hanga anō i te āhua. Kātahi ka tukuna tēnei turanga konganuku mā roto i tētahi, neke atu rānei o ngā takirua o ngā roera. Ka mahia tēnei hei whakaiti i te matotoru, hei hanga kia ōrite te matotoru, me te whakatutuki i te kounga miihini e hiahiatia ana. Ka hangaia he koiri konumohe mā te tukatuka i te pepa i te 1700 nekehanga Fahrenheit.
Ka taea e tēnei tikanga te whakaputa āhua me ngā tawhā ā-ira me ngā āhuatanga rauemi e tika ana, me te pupuri tonu i te rōrahi o te konganuku. He mea nui ēnei mahi ki te whakaputa i ngā mea kua oti te hanga, me ngā mea kua oti te hanga, pērā i ngā pereti me ngā rau. Heoi, he rerekē ngā hua kua oti te huri i ngā koiri kua oti te huri, ka whakamāramahia i raro nei, nā te mea he iti ake te matotoru o te koiri nā te mea he iti noa ngā para i runga i te mata.
3. Hipanga Tuatoru: Te Hurihuri Matao
He wāhanga motuhake o te rāngai mahi whakarewa te hurihuri matao o ngā rīpene whakarewa. Ko te tukanga "huri matao" ko te tuku i te konumohe ki roto i ngā roera i te pāmahana iti iho i ōna pāmahana whakahou-whakakirikiri. Mā te pēhi me te pēhi i te whakarewa ka whakanui ake i tōna kaha tuku me tōna pakeke. Ka puta te hurihuri matao i te pāmahana whakapakeke-mahi (te pāmahana i raro iho i te pāmahana whakahou-whakakirikiri o te rauemi), ā, ka puta te hurihuri wera i runga ake i te pāmahana whakapakeke-mahi - koinei te rerekētanga i waenga i te hurihuri wera me te hurihuri matao.
He maha ngā ahumahi e whakamahi ana i te tikanga maimoatanga whakarewa e mōhiotia ana ko te hurihuri matao hei whakaputa i te rīpene me te pepa whakarewa me te ine whakamutunga e hiahiatia ana. He maha ngā wā ka whakamahanahia ngā rōra hei āwhina i te konumohe kia ngāwari ake te mahi, ā, ka whakamahia he hinu whakahinuhinu hei ārai i te piri o te rīpene konumohe ki ngā rōra. Mō te whakatikatika mahi, ka taea te whakarerekē i te nekehanga me te wera o ngā rōra. Ka whakamataohia te rīpene konumohe, kua oti kē te hurihuri wera, me ētahi atu tikanga, tae atu ki te horoi me te maimoatanga, ki te pāmahana rūma i mua i te whakanoho ki roto i te raina hurihuri mira matao i roto i te ahumahi konumohe. Ka horoia te konumohe mā te horoi ki te hopi horoi, ā, mā tēnei maimoatanga ka mārō te koiri konumohe kia tu atu ki te hurihuri matao.
I muri i te otinga o ēnei mahi whakarite, ka haere tonu ngā rīpene mā roto i ngā roera, ka heke haere te matotoru. Ka pakaru ngā papa whatu o te konganuku, ka rerekē te āhua puta noa i te tukanga, ā, ka hua ake he hua whakamutunga pakari ake, he hua whakamutunga pakari ake. Ko te hurihuri matao tētahi o ngā tikanga rongonui mō te whakapakeke i te konumohe nā te mea ka whakaitihia te matotoru o te konumohe i a ia e kuruhia ana, e panaia ana mā roto i ngā roera. Ka taea e te tikanga hurihuri matao te whakaiti i te matotoru o te koiri konumohe tae atu ki te 0.15 mm.
4. Hipanga Tuawhā: Te Whakamahana
Ko te tukanga whakamahana he maimoatanga wera e whakamahia ana hei hanga i tētahi rauemi kia ngāwari ake te whakangawari, kia kore ai e pakari. Ko te hekenga o ngā nekehanga o te hanganga tioata o te rauemi e whakamahanahia ana ka puta ai tēnei panonitanga o te pakeke me te ngāwari. Hei karo i te pakarukaru, hei hanga rānei i tētahi rauemi kia ngāwari ake te mahi mō ngā mahi e whai ake nei, he maha ngā wā ka mahia te whakamahana i muri i te whakapakeketanga, te mahi matao rānei o tētahi rauemi.
Mā te tautuhi anō i te hanganga o te kakano tioata, ka whakahokia mai e te whakamahana ngā papa paheke, ā, ka taea ai te hanga anō i te wāhanga me te kore e nui rawa te kaha. Me whakamahana he koranu konumohe kua whakapakeketia ki tētahi pāmahana motuhake i waenga i te 570°F me te 770°F mō tētahi wā kua whakaritea, mai i te toru tekau meneti ki te toru hāora. Ko te rahi o te wāhanga e whakamahanatia ana me te koranu i hangaia ai e whakatau ana i te pāmahana me te wā e hiahiatia ana.
Ka whakapūmau hoki te whakamahana i ngā āhuatanga o tētahi wāhanga, ka whakakore i ngā raruraru e puta mai ana i ngā taumahatanga o roto, ā, ka whakaiti i ngā taumahatanga o roto ka puta ake pea i roto i ngā tukanga pēnei i te hanga matao, te whakarewa rānei. Hei tāpiri, ka taea hoki te whakamahana angitu i ngā koranu konumohe kāore e taea te whakamahana. Nō reira, he maha tonu te whakamahi ki ngā wāhanga konumohe whakarewa, whakarewaina, whakarewaina rānei.
Ka whakarei ake te kaha o te rauemi ki te hanga mā te whakamahana. He uaua te pēhi, te piko rānei i ngā rauemi pakeke, pakarukaru, me te kore e pakaru. Ka āwhina te whakamahana ki te tango i tēnei mōrearea. Hei tāpiri, ka taea e te whakamahana te whakanui ake i te kaha miihini. Ko te pakarukaru rawa o te rauemi ka hua ake he nui rawa te kakahu o te taputapu. Mā te whakamahana, ka taea te whakaiti i te pakeke o te rauemi, ka taea ai te whakaiti i te kakahu o te taputapu. Ka whakakorea ngā taumahatanga e toe ana mā te whakamahana. He pai ake te whakaiti i ngā taumahatanga toenga i ngā wāhi katoa e taea ai, nā te mea ka arahi pea ki ngā pakaru me ētahi atu raruraru miihini.
5. Hipanga Tuarima: Te Tapahi me te Whakatō
Ka taea te hanga i ngā koiri konumohe i roto i te kotahi roera roa tonu. Heoi, hei tākai i te koiri ki ngā roera iti ake, me tapatapahi. Hei mahi i tēnei mahi, ka whakahaerehia ngā roera konumohe mā roto i ngā taputapu tapahi, ka tapahia tika ngā poro e ngā mata koi rawa. He nui te kaha e hiahiatia ana hei mahi i tēnei mahi. Ka wehea e ngā taputapu tapahi te roera ki ngā wahi iti ake ina nui ake te kaha e whakamahia ana i te kaha kume o te konumohe.
Hei tīmatanga i te tukanga tapahi, ka whakanohoia te konumohe ki roto i tētahi mīhini wetekōiri. Muri iho, ka tukuna mā roto i tētahi huinga maripi hurihuri. Ka whakanohoia ngā mata kia whiwhi ai i te taha tapahi pai rawa atu, me te whakaaro ki te whānui me te ātea e hiahiatia ana. Hei tuku i te rauemi tapahi ki te mīhini hurihuri, ka whāngaihia te rauemi mā roto i ngā wehewehe. Kātahi ka herea te konumohe ka takai ki roto i tētahi koiri hei whakarite mō te tuku.
Ko Jindalai Steel Group te Kamupene Konumohe Matua me te Kaiwhakarato o te koiri/pepa/pereti/rīpene/paipa/pepa konumohe. He kiritaki ā mātou nō Philippines, Thane, Mexico, Turkey, Pakistan, Oman, Israel, Egypt, Arab, Vietnam, Myanmar, India me ētahi atu. Tukuna mai tō patai, ā, ka koa mātou ki te kōrero ngaio ki a koe.
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Wā tuku: Hakihea-19-2022
