I roto i te mara o te whakamarumaru ahumahi pāmahana-tiketike,paraikete muka ukuHe otinga tino whai hua, he tino mahi hoki, e whakamahia whānuitia ana i roto i te mahi whakarewa, te matū hinu, te whakaputa hiko, me ētahi atu ahumahi. He mea hanga mai i ngā rauemi alumina-silica tino parakore mā te miro, mā te pupuhi rānei, ā, he mea werowero ā-mīhini, kāore he here, he pai te ātete ki te wera, te ngāwari, me te roa, ka waiho hei rauemi tino nui mō ngā otinga whakahaere wera hou.
Ko ngā āhuatanga tino pai o te paraikete muka uku te mea nui ki tōna rongonui whānui. Tuatahi, he ātete tino pai ki te pāmahana teitei, me ngā pāmahana whakarōpūtanga mai i te 1100℃ ki te 1600℃ (2012℉ ki te 2912℉) i runga i te momo, me ngā pāmahana mahi tonu tae atu ki te 1350℃ mō ngā momo kounga teitei, e whakarite ana i te mahi pumau ahakoa i roto i ngā taiao wera nui. Ko tōna kawe wera tino iti (tae atu ki te 0.09 W/MK i te 400℃) ka whakaiti i te ngaronga wera, ka whakapai ake i te whai huatanga o te pūngao me te tapahi i te whakapaunga wahie mā te 20-40% i roto i ngā tono ahumahi.
He mama, he ngāwari hoki te whāriki, e 70% te māmā ake i ngā pūwero wera tuku iho, e māmā ai te tāutanga—ahakoa mō ngā āhua uaua pēnei i ngā pakitara oumu, ngā paipa, me ngā hononga whānui. He tino pai te ātete ki ngā ru wera, me te whakahekenga rārangi iti iho i te 3% i ngā pāmahana mahi mōrahi, e karo ana i te kino mai i ngā piki me ngā heke tere o te pāmahana. Hei tāpiri, kāore he here, kāore e mura, ā, he pai te pumau matū, e ātete ana ki te nuinga o ngā matū waikura (haunga ngā kawakore kaha me te waikawa hauwai) me te whakarite kia kore e puta he hau i te wā e whakamahia ana, e whakarei ake ana i te haumaru me te atawhai taiao. E tuku ana hoki i ngā mahi mimiti oro me te whakaiti haruru, e whakapai ake ana i te taiao mahi.
Hei whakatutuki i ngā hiahia ahumahi kanorau, kei roto i ngā whakaritenga paerewa te paraikete muka uku me ngā kōwhiringa whakaritenga ngāwari. Mō te mātotoru, ko ngā kōwhiringa noa ko te 96, 128, me te 160 kg/m³ (6-10 lb/ft³), me ētahi momo e wātea ana i te 64 kg/m³ mō ngā whakaritenga māmā, te whakataurite i te mahi whakamarumaru me te whai huatanga o te taumaha. Ko te matotoru kei waenga i te 6mm ki te 50mm (0.25-2 inihi), ko ngā paraikete angiangi 6-10mm e pai ana mō ngā wāhi kuiti, ko ngā mea 20-25mm e whakataurite ana i te mahi me te rōrahi, ā, ko ngā mea 50mm e whakarato ana i te pupuri wera mōrahi mō ngā āhuatanga pāmahana tino teitei.
Mō ngā inenga, ko te roa o ngā rōra paerewa he 7200/3600mm, ko te whānui he 610/1220mm, ā, ka taea te whakarite kia tae atu ki te 16000mm te roa me te 1830mm te whānui kia rite ki ngā hiahia o te kaupapa. I roto i ngā āhuatanga matū, ko ngā wāhanga matua ko te alumina (Al₂O₃) me te silica (SiO₂), me te tapeke o te 96-99% mō te nuinga o ngā momo; ka tāpirihia e ngā momo kei roto ko te zirconium he 5-17% ZrO₂ hei whakarei ake i te pumau i te pāmahana teitei, me te Al₂O₃+SiO₂+ZrO₂ e eke ana ki te 99%. Ko te kaha kume he 0.04-0.12 MPa (kiato 128kg/m³), e whakarite ana i te pumau o te hanganga i te wā e tāuta ana me te whakamahi.
Ahakoa mō ngā whakapuru oumu, te whakamahana poihau, te tiaki paipa, ngā hiri ātete ahi rānei, ka tukuna e te paraikete muka uku he mahi pono, he penapena pūngao, he roa hoki te ora ratonga. Nā ōna āhuatanga maha-whakamahinga me ngā whakaritenga whakarite ka waiho hei whiringa tuatahi mō te whakamahana pāmahana teitei puta noa i ngā ahumahi. Kōwhiria tā mātou paraikete muka uku hei whakapai ake i tō pūnaha whakahaere wera, hei whakaiti i ngā utu whakahaere, hei whakatutuki hoki i te whanaketanga pumau.
Wā tuku: Paenga-whāwhā-02-2026
