Raina Hanga Nūru Raihi
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Raina Hanga Mīhini Hanga Nūru Raihi Tika Maamaa
Mā te raina whakaputa raihi atamai ka taea te whakahaere aunoa i te raina katoa me te kore āwhina ā-ringa mō te rumaki raihi, te kuru, te whakaputa, te tapahi, te whakarite i te rahinga, te whakarōpū ki roto i ngā pouaka, te pakeke, te whakangawari, te patu huakita me te whakamaroke. Ka tino whakaitihia ngā tūponotanga o te haumaru kai, ka whakaitihia te kaha o te mahi, ā, ka whakapai ake i ngā painga ōhanga o ngā kiritaki. Ka puta he putanga hou ki te mākete.
Ko te raihi te rauemi matua, ko te nui o te wai i roto i te nūru raihi he 14-15%, ā, ka taea te penapena mō te 18 marama.
Ngā mea nui:
1. Ngā whakatakotoranga hua: Ko te whānui o te raihi maroke he 0.8-2.5mm, ā, ko te kaha whakaputa he 750-780kg/h.
2. 10 hāora mō ia huringa, 9 hāora whakaputa, 15-16 kaimahi mō ia huringa, ko te hua he 14 tana raihi raihi tika i roto i ngā huringa e rua.
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Raina whakaputa raihi hou aunoa-katoa
Whakataki Hua Mā te whakamahi i te raihi hei rauemi mata matua, ka puta he raihi mākū hou me te nui o te makuku o te 66% ki te 70%. Ka tākaihia ki roto i te putea kiriata hiato, ā, ka taea te penapena mō te 6 marama i muri i te tiakitanga. Tukanga Hangarau Te whakaranu i te raihi → te raihi kua rumakina ki te wai iti → te tātari wai → te kuru raihi → te whakaranu paraoa → te whāngai aunoa → te pakari me te whakaputa waea → te tapahi i te rīpene pumau → te tirotiro taumaha → te kawe → te pouaka aunoa → te koroheketanga → te whakangawari → Te hanga → te parakore...