I roto i ngā ahumahi pēnei i te whakarewa, te miihini matū, me te pūngao hou, kei reira tētahi taputapu noa engari he mea nui – arā, ko te oko para. He rite ki tētahi 'toa pāmahana teitei' kāore i te mōhiotia, e kawe ana i ngā mano tini nekehanga o te whakarewa rewa, ngā rauemi matū mata rānei, ā,te oko i hangaia ki te rauemi silicon carbidee whakanuia ana ko te 'pūeru ā-umanga' i roto i te umanga. I tēnei rā, kia whakatata atu tātou ki tēnei rauemi motuhake, kia hurahia hoki tōna arai hangarau.
1, Silicon Carbide: He Taonga nā te Taiao, i Whakahouhia e te Mātauranga Tangata
Ehara te Silicon carbide (SiC) i te mea hanga noa iho, engari ko te wāhanga matua o te moissanite tūturu onge. Ka whakamahia e ngā kaipūtaiao te hangarau hanga pāmahana-teitei hei whakaiti i te onepu quartz me te petroleum coke i roto i te oumu hiko, ā, ka puta mai tēnei rauemi makutu e whakakotahi ana i ngā āhuatanga whakarewa me te kore-whakarewa. He rite tōna hanganga tioata ki tētahi whatunga toru-ahu tino tika, e toru ngā painga matua o te rauemi:
1. Ātete ki te ru wera: ka taea te tu atu i te rerekētanga pāmahana ohorere i waenga i te 1350 ℃ me te pāmahana rūma me te kore e pakaru
2. Tiaki i a koe anō: Ka taea e te paparanga hauhā silicon i hangaia e te waikura o te mata te whakatika aunoa i ngā pakaru iti
3. Ira roa: I raro i ngā āhuatanga mahi ōrite, ko te roanga mahi o ngā oko whakarewa karāhe tuku iho he 3-5 ngā wā roa ake
2、 Ngā 'toa kei muri i ngā whakaaturanga' o te hangarau e whakamana ana i te whakaputanga
I runga i ngā raina whakaputa ahumahi, kei te whakarerekē puku ngā oko whakarewa silicon carbide i ngā ture o te kēmu i roto i ngā mara maha:
Te whakarewa whakarewa: Hei oko whakarewa mō ngā koranu konumohe me ngā koranu parahi, ka whakaitihia te mimiti o ngā poke i roto i te wai whakarewa.
Ahumahi photovoltaic: e kawe ana i te tukanga purenga o ngā rauemi silicon hei whakarite i te parakore o ngā pūtau solar
Te Hanganga Ārahi-Haupapa: Te Whakarato i tētahi Taiao Rewa Ma mō ngā Rauemi Hiko Hiko
Te tukatuka para kino: te pupuri haumaru i ngā para waikura mā te whakarewa i te pāmahana teitei
3、 Te mea ngaro ki te whakamahi pai i tēnei 'pūeru ā-ahumahi'
Hei whakanui ake i te uara o ngā oko whakarewa silicon carbide, me mārama ki ngā āhuatanga matua e toru:
1. Ture whakamahana: Ko te whakamahinga tuatahi me whai tukanga whakamahana taahiraa hei hanga i tētahi paparanga tiaki waikura pumau.
2. Ngā tapu hototahi: Āraia te pā tika ki ngā rewa kawakore kaha hei ārai i te horo nui o ngā rauemi.
3. Tikanga tiaki: Horoia tonutia te paru i runga i te pakitara o roto kia mau tonu ai te pai o te kawe wera.
4, Te ara auaha e toro atu ana ki te heke mai
I te taenga mai o te wā o te Ahumahi 4.0, kei te whanake te whakatupuranga hou o ngā oko whakarewa silicon carbide ki ngā taha e rua:
Auahatanga hanganga: Mā te hoahoa hiato whakarara ka taea te mahi rerekē i ngā wāhanga rerekē
Whakahoutanga Atamai: Pūoko Whakauru Aroturuki Wā-tūturu o te Tūnga Hauora Crucible
Te Hanga Kakariki: Ka Whakarei Ake te Hangarau Hangarua i te Whai Huatanga o te Hangarua Rauemi
Whakamutunga
Mai i te hanga tika i roto i te taiwhanga ki te whakamātautau mano nekehanga i runga i te raina whakaputa, e whakaatu ana ngā ipu whakarewa silicon carbide i te āhua o te hangarau rauemi e ārahi puku ana i te ahunga whakamua o te ahumahi. I ngā wāhi kāore e kitea, ko tēnei 'pūeru pāmahana teitei' kei te tiaki i te kounga me te whai huatanga o te hanga hou. A te wā ka kite koe i te tapahi tino pai o te whakarewa whakarewa maeneene, te wafer rānei, ka whakaaro pea koe ki ēnei ipu motuhake e kawe puku ana i te taumaha o te hangarau.
Shandong Zhongpengkua whakapau kaha tonu ki te rangahau hōhonu me te auahatanga tono o ngā rauemi silicon carbide, e whakarato ana i ngā otinga pāmahana teitei haumaru ake, pakari ake hoki mō ngā momo ahumahi. Mō ētahi atu taipitopito hua, tēnā koa whakapā mai ki a mātou i ngā wā katoa.
Wā tuku: 30 Paenga-whāwhā 2025