I roto i ngā mara ahumahi o te matū, te pūngao, me te tiaki taiao, he rite ngā paipa ki ngā "toto toto" o ngā taputapu, e kawe tonu ana i ngā momo pāpāho matua. Engari ko ētahi āhuatanga mahi ka taea te kī he "purgatory": ka taea e ngā taiao pāmahana teitei te whakangawari i ngā konganuku, ka taea e ngā waikawa kaha me ngā kawakore te waikura i ngā pakitara o ngā paipa, ā, ka haere tonu te waikura me te pakaru o ngā wai kei roto ngā matūriki. I tēnei wā, he maha ngā wā ka raru ngā paipa tuku iho, i te meangā paipa karawiti siliconkei te whakaoti rapanga i ēnei raruraru me tō rātou āhua pumau.
I whānau kaha: Te Kupuhipa Mahi o te Silicon Carbide
Ko te kaha o ngā uku silicon carbide kei roto i ōna "ira rauemi" – e mōhiotia ana ngā uku silicon carbide ko te "taimana pango" o te rāngai ahumahi, me ngā painga matua e toru.
Kāore e taea te whakaaro ki tōna pakeke, tuarua noa iho i te taimana, ā, e rima ngā wā i te pakari o te maitai noa. Mēnā ka pāngia e te wai e mimiti ana kei roto ngā matūriki totoka, he rite tonu ki te mau i tētahi "pūeru ātete-pakaru" kāore e ngāwari te pakaru, ā, he roa ake te ora mahi i ngā paipa whakarewa. I roto i ngā taiao pāmahana teitei, he 'rangatira marino', ahakoa i roto i ngā pāmahana mano tini o te Celsius, ka mau tonu tōna hanganga, he rerekē ki te maitai kore waikura e pāngia ana e te hekenga ohorere o te kaha i ngā pāmahana teitei ake. Ā, ka taea e ia te tu atu ki ngā huringa pāmahana nui, ā, e kore e pakaru ahakoa ka pāngia ohorere e ngā pāpāho pāmahana teitei i te takurua.
Ko te mea tino nui ko tōna "pūkenga ārai-waikura", e taea ai te kī he "ārai-waikawa"-pūtake. Ahakoa he waikawa kaha pērā i te waikawa whanariki kukū me te waikawa hauwaiwai, he nui te kukū o te hauwaiwai konutai me ngā pūtake kaha, tae noa ki te rehu tote me te konganuku rewa, he uaua ki te waikura i te pakitara o tōna paipa. Mā tēnei ka whakatauhia te raruraru nui o te waikura me te turuturu o ngā paipa i roto i te maha o ngā āhuatanga ahumahi.
Ki te whakatauritea ki te tikanga tuku iho: he aha i nui ake ai tōna pono?
Ki te whakatauritea ki ngā paipa tuku iho, ko te painga o ngā paipa silicon carbide ko te "whakaiti i te whānuitanga".
He ngāwari te ngohengohe o ngā paipa whakarewa i ngā pāmahana teitei, ā, ka taea te waikura hikohiko ina pāngia e te waikawa me te kawakore. Tērā pea ka puta he paru i te wā e kawe ana i ngā mea tino tika, ka pā ki te kounga. Ahakoa he ātete ngā paipa kirihou hangarau ki te waikura, he tino iti te rohe ātete pāmahana, he iti iho i te 200 ℃ te nuinga, ā, he ngāwari hoki ki te koroheke me te pakarukaru. He ātete ngā paipa uku noa ki ngā pāmahana teitei me te kakahu, engari he pakarukaru rawa, ā, ka pakarukaru pea ahakoa he iti noa te piki me te heke o te pāmahana.
Ā, ka tino karohia ēnei ngoikoretanga e ngā paipa silicon carbide, me te whakamahi katoa i ngā āheinga matua e toru o te pakeke, te ātete pāmahana, me te ātete waikura, e tino tutuki ai ngā whakaritenga matua o te ahumahi hou mō te "roa o te ora, te pumau, me te iti o te tiaki" o ngā paipa.
Te whakaurunga mai o te umanga: Ka kitea tōna aroaro i ngā wāhi katoa
I ēnei rā, kua noho ngā paipa silicon carbide hei "paerewa" mō ngā āhuatanga mahi tino uaua. I roto i te umanga matū, ko ia te kawenga mō te kawe i ngā waikawa me ngā kawakore kukū me te kore e whakakapia me te tiaki pinepine; I roto i te pūnaha desulfurization me te denitrification o ngā tipu hiko, ka taea e ia te tu atu i te pāmahana teitei me te haumākū teitei me ngā taiao waikura, ā, ka neke atu i te 10 tau te roa o tōna oranga ratonga.
I roto i ngā wheketere haurua-haurua, ko tōna tino parakore ka whakarite kia kore he parahanga i te kawe i ngā hau tino parakore, ka waiho hei "paerewa koura" mō te hanga maramara; I roto i te umanga whakarewa, ka taea e ia te kawe i ngā matūriki whakarewa pāmahana teitei me ngā paura konganuku me te kore e wehi kei horo, kei pakaru rānei. Ahakoa i roto i te umanga rererangi, kāore e taea e ngā awa hau pāmahana teitei o ngā miihini rōkete te mahi me te kore he tautoko.
Nā te whanaketanga o ngā hangarau ā-rohe, kua tino heke te utu o ngā paipa silicon carbide, ā, ka taea hoki te whakamahi i ēnei ki ngā mara hou pēnei i te pūngao hauwai me te rererangi mā roto i ngā tukanga matū kua whakaritea. Kei te whakamahi tēnei 'Diamond Warrior' i ngā paipa ahumahi i tōna kaha ki te tiaki i te mahi pumau o ngā momo ahumahi.
Wā tuku: Oketopa-15-2025