Kōwhiria he pereki whakamahana mullite māmā, he pereki ātete rānei i te hanga oumu?

Kōwhiria he pereki whakamahana mullite māmā, he pereki ātete rānei i te hanga oumu?

Ko ngā rerekētanga matua i waenga i ngā pereki whakamahana mullite me ngā pereki ātete ko ēnei e whai ake nei:

Pereki whakamahana-māmā-mullite

1. Te mahi ārai wera: Ko te kawe wera o ngā pereki ārai wera kei waenganui i te 0.2-0.4 (te pāmahana toharite 350 ± 25 ℃) w/mk, ko te kawe wera o ngā pereki ātete wera kei runga ake i te 1.0 (te pāmahana toharite 350 ± 25 ℃) w/mk. Ka taea te whakatau ko te mahi ārai wera o ngā pereki ārai wera he pai ake i ngā pereki ātete wera.
2. Ātete ahi: Ko te ātete ahi o ngā pereki ahi whakamahana mullite kei raro iho i te 1400 nekehanga, ko te ātete ahi o ngā pereki ātete ahi kei runga ake i te 1400 nekehanga.
3. Te Matotoru:Pereki ahi whakamahana MulliteKo te tikanga he rauemi whakamahana māmā, ko te matotoru kei waenganui i te 0.8 me te 1.0g/cm3, ko te matotoru o ngā pereki ātete he nui ake i te 2.0g/cm3. I te nuinga o te wā, he kaha miihini teitei te pereki ātete, he roa te ora mahi, he pumau matū pai, kāore he tauhohenga matū ki ngā rauemi, ā, he ātete pāmahana teitei pai. Ka taea e tōna pāmahana ātete wera teitei te eke ki te 1900 ℃. He pai mō ngā oumu nekehanga pāmahana teitei me te iti, ngā kaiwhakahou, ngā kaitahuri hauwai, ngā tāke whakakorenga whanariki, me ngā oumu methanation i roto i ngā tipu tongi, he mahi tāna ki te hora i te hau me te wai, te tautoko, te hipoki, me te tiaki i ngā whakakorikori. Ka taea hoki te whakamahi i roto i ngā oumu pupuhi wera me ngā taputapu whakawhiti whakamahana i roto i te umanga maitai.
He pai ngā painga o ngā pereki ātete-waikura, arā, he matotoru, he kaha, he ātete pai ki te kakahu, he ātete pai ki te waikura, he iti te tauwehenga o te whakawhānui wera, he pai te mahi huri, he pai te whakaiti i te haruru, he roa te ora mahi, kāore e poke i ngā rauemi, me ētahi atu. He mea huri kounga teitei e tika ana mō ngā mīhini huri rerekē.
He rerekētanga nui i waenga i ngā pereki ātete ahi me ngā pereki whakamahana ahi mullite, nā te mea he rerekē te taiao tono, te whānuitanga, me te mahi. Ka whakamahia ngā rauemi rerekē i roto i ngā āhuatanga rerekē. I te wā e whiriwhiri ana i ngā rauemi, me whakatau tātou ko tēhea rauemi ātete ahi e tika ana mō tā tātou ake whakamahinga i runga i tō tātou āhuatanga tūturu.


Wā tuku: Mei-10-2023

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