Ka haere tonu tēnei take ki te whakauru i te tikanga hanga o ngā hua whakamahana ātete-ātete e whakamahia ana mō te karauna o te wāhanga rewa me te hanganga paparanga whakamahana wera - te kaiwhakaora.
2. Te hanganga o te paparanga whakamahana
(1) Te āwhata whakarewa me te karauna whakaora
Nā te mea he rite te āhua o te paninga whakamahana ki te whakapiri, ā, he tino watea te hanganga, ka taea te whakatinana i te hanganga o te paparanga whakamahana i muri i te otinga o te tunu oumu, te hononga whānui me te hiri o te wāhanga waenga o te karauna me te whakatakoto pereki whakamahana māmā. Nā te mea ka tukuna he nui te mamaoa wai i te wā e whakamaroke ana, e whakamaroke ana hoki i te paparanga whakamahana, he tino ngāwari te taka mena he matotoru rawa te paninga i te wā kotahi, nō reira me whakahaere te matotoru o te paninga tuatahi i roto i te 10mm, kātahi ka taea te whakanui haere i te matotoru o te paninga kia tutuki rā anō ngā whakaritenga kua tohua, ā, ka taea te pani i te paparanga whakamutunga.
(2) Wāhanga pakitara taha
Nā te mea he rite te paninga whakamahana ki te whakapiri, ā, he nui te matotoru o te whakapiri, ina matotoru te matotoru o te paninga i runga i te mata poutū i te wā kotahi, ka tukuna he nui o te mamaoa wai me te tukanga whakamaroke o roto, ā, ka puta pea he wāhi nui o te kiri. Nō reira, ina neke atu te pāmahana o te mata i te 50 ℃, ko te matotoru o te paparanga tuatahi e hiahiatia ana kia kaua e neke ake i te 2-3mm. I muri i te whakamaroketanga o te paparanga tuatahi, ka taea te pani i te paparanga tuarua, ā, ka whakahaeretia tōna matotoru ki te 10mm pea, ā, ka taea te whakamātotoru i te paparanga tuatoru kia tae rā anō ki te matotoru kua tohua. Me mahi te whakataurite whakamutunga me tētahi atu maimoatanga maramataka ina tata ki te 60% te mimiti o te makuku kia pai ai te mata maeneene me te ataahua. Ko tēneingā hua whakamahana ātetekāore e hiahiatia he maimoatanga ā-wai ina whakamahia ki roto.
Wā tuku: 15-Pepuere-2023
