Ko te rauemi mata matua e whakamahia ana mō te hanga i te hiko karāhe ko te kōka hinu kua whakapūkaratia. Nō reira, he aha te momo kōka hinu kua whakapūkaratia e tika ana mō te hanga i te hiko karāhe?
1. Me tutuki te whakarite hinu mata o te kōka i te mātāpono o te whakaputa kōka hinu kounga teitei, ā, me nui ake te hanganga muka o te tapanga o te kōka hinu kounga teitei. E whakaatu ana ngā mahi whakaputa he pai ake te kounga o te tāpiri i te 20-30% o te kōka toenga pakaru wera ki roto i te hinu mata o te kōka, ā, ka taea te whakatutuki i ngā whakaritenga whakaputa o te hiko karāhe.
2. He kaha hanganga e rawaka ana.
Ko te diameter o te rauemi mata i mua i te kuru, te rewa, te wā kuru hei whakaiti i te pakaru, kia tutuki ai ngā whakaritenga o te hanganga rahi witi tapawhā.
3. Me iti te panonitanga o te rōrahi o te kōka i muri i te pakaru, ka taea ai te whakaiti i te ahotea o roto i te hua i puta mai i te pupuhi o muri o te hua kua pēhia me te whakahekenga i roto i te tukanga tunu me te whakakāwhata.
4. Me ngāwari te whakakāwhata i te Coke, me iti te ātete o ngā hua, me teitei te kawe wera, ā, me iti hoki te tauwehenga whakawhanui wera.
5. Me iti iho i te 1% te whakakorikoritanga o te Coke,E tohu ana te mea pupuhi i te hohonutanga o te kohua, ā, e pā ana ki te maha o ngā āhuatanga.
6. Me tunu te Coke ki te 1300℃ mō ngā hāora e 5, ā, kaua tōna taumaha tūturu e iti iho i te 2.17g/cm2.
7. Kaua te nui o te whanariki i roto i te kōka e neke ake i te 0.5%.
Ko Amerika Te Raki me Amerika Te Tonga ngā kaihanga nui o te kōka hinuhinu o te ao, engari ko Ūropi kei te whai rawa i a ia anō mō te kōka hinuhinu. Ko Kuwait, Indonesia, Taiwan me Hapani me ētahi atu whenua me ngā rohe ngā kaihanga matua o te kōka hinuhinu.
Mai i te tekau tau atu i 1990, me te tere o te whanaketanga o te ōhanga o Haina, kua piki haere te hiahia mō te hinu i ia tau.
Ina nui haere te nui o te tukatuka hinu mata, ka puta he nui o te petroleum coke, he hua taha o te whakamahine hinu mata.
E ai ki te tohatoha ā-rohe o te putanga kōka hinu i Haina, ko te rohe rawhiti o Haina te tuatahi, e 50% neke atu i te katoa o te putanga kōka hinu i Haina.
Kei muri mai ko te rohe ki te raki-mā-rāwhiti me te rohe ki te raki-mā-uru.
He mea nui te nui o te whanariki i roto i te kōka hinu ki tōna whakamahinga me te utu, ā, ko te hanga kōka hinu kua whakakāwhatia he mea here e ngā ture taiao pakari o tāwāhi, e aukati ana i te tahunga o te kōka hinu he nui te whanariki i roto i te maha o ngā whare hanga hinu me ngā tipu hiko o te motu.
E whakamahia whānuitia ana te kōka hinu kounga teitei, iti te whanariki, i roto i ngā ahumahi maitai, konumohe me te waro. Nā te pikinga o te hiahia ka piki ake te uara o te kōka hinu.
I ngā tau tata nei, kei te piki haere tonu te whakamahinga o te petroleum coke i Haina i runga i te tere tere, ā, kei te piki haere tonu te hiahia mō te petroleum coke i ngā mākete kaihoko katoa.
Neke atu i te haurua o te katoa o te kōka hinu e whakamahia ana i Haina ko te konumohe. Ko te nuinga o te wā ka whakamahia i roto i te anode kua tunua, ā, he nui te hiahia mō te kōka whanariki reo-rahi me te iti-iti.
E tata ana ki te haurima o te hiahia mō te kōka hinu te pūtake o ngā hua waro, e whakamahia ana mō te whakarite i ngā irahiko karāpeti. He nui te uara o ngā irahiko karāpeti matatau, ā, he tino whai hua.
Tata ki te hauwhā te nui o te wahie e pau ana, ā, he nui ake te whakamahinga a ngā tipu hiko, ngā wheketere porcelain me te karāhe.
Ko te ōwehenga kai mō te umanga whakarewa he kotahi ki te rua tekau, ko te kai mō te mira rino hanga maitai he rino.
Hei tāpiri, ko te hiahia mō te umanga silicon he mea nui anō hoki kia whakaarohia.
Ko te wāhanga kaweake te iti rawa o te ōwehenga, engari he mea tika tonu kia tumanakohia te tono mō te kōka hinu kounga teitei i te mākete o tāwāhi. Tērā anō hoki tētahi wāhanga o te kōka whanariki teitei, me te whakamahinga o te whakamahinga o te kāinga.
I te whanaketanga o te ōhanga o Haina, kua piki haere ngā mira maitai o Haina, ngā mīhini whakarewa konumohe me ētahi atu painga ōhanga, kia piki ake ai te putanga me te kounga o ngā hua, he maha ngā umanga nunui kua hoko haere i te mīhini whakakoi hinu kua whakakoihia ki te graphenized. Kei te piki haere te tono ā-rohe. I taua wā anō, nā te nui o te utu whakahaere, te nui o te whakapaipai haumi me ngā whakaritenga hangarau teitei i roto i te hanga o te kōke hinu kua whakakoihia ki te graphitized, kāore i te maha ngā umanga whakaputa me te iti ake o te pēhanga whakataetae i tēnei wā, nō reira, he nui te mākete, he iti te tuku, ā, he iti iho te tuku whānui i te tono.
I tēnei wā, ko te āhua o te mākete kōka hinu o Haina, ko te nui o ngā hua kōka hinu whanariki teitei e whakamahia ana hei wahie; ko ngā hua kōka hinu whanariki iti e whakamahia ana i roto i te mahi whakarewa me te kaweake; me kawemai ngā hua kōka hinu matatau.
Ka oti te tukanga whakapūkara i te kōka hinu ke i roto i te whare whakapūkara, ka haere tika te kōka hinu i hangaia e te whare whakapūkara ki roto i te wāhanga whakapūkara mō te whakapūkara.
Nā te mea kāore he taputapu whakapūkara i roto i ngā whare whakapūkara o te whare, ka hokona te kōka hinu e hangaia ana e ngā whare whakapūkara i te utu iti. I tēnei wā, ko te whakapūkara kōka hinu me te waro o Haina e mahia ana i roto i te umanga whakarewa, pērā i te wheketere waro, te wheketere konumohe, me ētahi atu.
Wā tuku: Whiringa-ā-rangi-02-2020