Mena ka whakakapihia te kirikiri kirikiri ki te kirikiri kirikiri i roto i te hanga o nga whakarewa, he maha nga raru e pa ana ki te hanga o te kapia furan ka taea te whakatau pai i te mahi kirikiri.
Ko te kirikiri kirikiri he kirikiri porowhita hangai me te kaha o te refractoriness i runga i te Al2O3. Ko te tikanga, he nui ake i te 60% te ihirangi alumina, he onepu koretake. Ko te tikanga kaore e aro ki te kapia furan me te whakamaroke, ka taea te whakaiti i te kohi waikawa me te whakapai ake i te kounga o te maka.
Ka whakatauritea ki te kirikiri kirikiri, ka tino heke te nui o te kapia me te whakamaroke ki te kirikiri kirikiri. Ina whakahekehia te nui o te kapia e tapirihia ana e te 40%, ko te kaha o te hanga kirikiri he teitei ake i te kirikiri kirikiri. Ahakoa ka whakahekehia te utu o te makanga, ka whakahekehia te whakaputanga hau mai i te kirikiri kirikiri, i te matua ranei, ka tino heke nga hapa porosity, ka pai ake te kounga o te whakarewanga, ka piki ake te reeti hua.
Mo te whakahou i te kirikiri kapia furan, i tenei wa, ko te mahi whakangao miihini he mea rongonui ki Haina. Ko te hangarua kirikiri kirikiri ka whai tikanga miihini. I te wa o te mahi whakaora, ka pakaru, ka pai ake te rahi o te matūriki o te kirikiri whakaora, ka piki ake te nui o te kapia e tapirihia ana, ka kino te mahi o te kirikiri whakarewa. Heoi ko te rahi o te matūriki o te kirikiri kirikiri karekau he rereke ma te tikanga waku miihini i roto i nga wa 40, ka taea te whakarite kia mau te kounga o te whakarewanga.
I tua atu, ko te kirikiri kirikiri he kirikiri polygonal. I roto i te hoahoa niao, te koki hukihuki o nga wahi iti me te reo-rahi te tikanga hangaia i te āhua 1%. He porowhita te kirikiri kirikiri, he iti ake te waku whanaunga i te kirikiri kirikiri, na reira ka taea te whakaiti i te koki hukihuki, ka penapena i te utu mo nga mahi miihini ka whai ake. He iti te reclaimation o te kirikiri kirikiri, te auau whakaora whānui ko 90% ~ 95%, hanga atu ururua totoka, a he nui te puehu i roto i te taiao makanga o te awheawhe. Ko te tere o te whakahoki mai i te kirikiri kirikiri ka eke ki te 98%, ka taea te whakaiti i te tuku para totoka me te pai ake o te awheawhe whakangao me te hauora.
Ko te kirikiri o te kirikiri he nui te refractoriness, tata ki te ahua o te witi porohita me te pai o te wai. I te wa o te mahi whakangao, karekau he pakaru kirikiri piri ka puta, ka taea te whakaiti i nga mahi o te horoi me te huri. I tua atu, ka taea te whakaheke i te karaehe, te nui ranei o te paninga, ka whakaheke ake i te utu whakaputa o te whakarewanga.
Wā tuku: Hune-14-2023
