I roto i ngā mara ahumahi pēnei i te keri me te whakarewa, he rite ngā hydrocyclone ki ngā "kaimahi wehewehe" e kore e ngenge, e wehewehe tonu ana i ngā kohuke whai hua me ngā paru mai i te paru i te ao me te pō. I roto i tēnei taputapu he torutoru mita noa te whānui, kei reira tētahi patu huna hei ārai i te pakaru me te waikura –he arai uku silicon carbide.
1. Ina tūtaki te onepu mārō me te kirikiri ki te pukupuku mārō
Ina mahi te awhiowhio waipēhi, ka hurihuri te paru, ka rere i te tere neke atu i te tekau mita ia hekona. I raro i tēnei pānga kaha tonu, ka pāngia te arai whakarewa noa e te pakaru me te haehae nui i roto i ētahi marama. Ko te pakeke Mohs o ngā uku silicon carbide te tuarua o te taimana, ā, nā tēnei āhuatanga tino pakari ka waiho hei ārai taiao ki te horo o te paru.
2, Ngā koti ārai matā i roto i ngā taiao waikura
E rua ngā wero o te taiao matū matatini o te parapara ki ngā taputapu. He ngāwari te whakatōtika me te ngatata o te arai rapa tuku iho ina pāngia e te waikawa kaha me te kawakore, engari ka pāngia pea ngā rauemi whakarewa e te waikura me te pakaru. Mā te pumau matū ahurei o ngā uku silicon carbide ka taea ai e rātou te noho pumau ahakoa i roto i ngā taiao tino waikura. He rite tēnei āhuatanga ki te whakatakoto i tētahi kākahu tiaki kua hiritia katoatia ki runga i te taputapu, ka uaua ai te whakahaere i ngā matū waikura.
3、 He pakanga roa ki ngā taputapu māmā
Ki te whakatauritea ki ngā arai maitai koranu matotoru, ko te taumaha o ngā uku karawiti silicon he kotahi hautoru noa iho. Ehara i te mea ka whakaiti noa i te kawenga whakahaere o ngā taputapu nā tēnei hoahoa māmā, engari ka māmā ake hoki te whakakapinga me te tiaki. E whakaatu ana te whakamahinga tuturu o tētahi tipu whakapai parahi i muri i te whakamahinga o te arai karawiti silicon, ka whakaitihia te kaha wiri o ngā taputapu mā te 40%, ā, ka whakaitihia te auau tiaki ā-tau mā te rua hautoru, e whakaatu ana i te manawanui whakamiharo i roto i te mahi tonu.
I ēnei rā, i roto i te whai i te whai huatanga teitei me te penapena pūngao i roto i ngā taputapu ahumahi, kei te whakarerekē te arai uku silicon carbide i te aratau whakaputa tuku iho i roto i te huarahi ngawari me te wahangu. Ko te "pūeru huna" i hangaia mai i tēnei momo rauemi uku hou ehara i te mea ka roa ake te roa o te ratonga o ngā taputapu, engari ka hangaia hoki he uara pumau mā te whakaiti i te wā tiaki. I te mea ka mimiti te awhiowhio i te paru i ia rā, i ia rā, ka kōrero wahangu ia hanganga ngota i runga i te arai i te kōrero whanaketanga o ngā rauemi ahumahi hou.
Wā tuku: Mei-21-2025