Emkhakheni wezimboni wanamuhla, izitsha zobumba ze-silicon carbide zaziwa ngokuthi “izikhali zezimboni” futhi sezibe yinto ebalulekile ezindaweni ezimbi kakhulu ngenxa yamandla azo aphezulu, ukumelana nokushisa okuphezulu, kanye nokumelana nokugqwala. Kodwa abantu abaningi abangakwazi ukuthi umndeni we-silicon carbide ceramic empeleni unamalungu amaningi, futhi izinqubo ezahlukene zokulungiselela zibanika “ubuntu” obuhlukile. Namuhla sizokhuluma ngezinhlobo ezivame kakhulu zeizitsha zobumba ze-silicon carbidefuthi kwembule izinzuzo eziyingqayizivele ze-reaction sintered silicon carbide, ubuchwepheshe obuyinhloko bamabhizinisi.
1、“Abafowethu Abathathu” beSilicon Carbide Ceramics
Ukusebenza kwe-silicon carbide ceramics kuncike kakhulu enqubweni yokulungiselela kwayo. Okwamanje kunezinhlobo ezintathu eziyinhloko:
1. I-silicon carbide engacindezelwanga
Ngokubumba ngqo i-silicon carbide powder ngokusebenzisa ukushisa okuphezulu, inobukhulu obuphezulu kanye nobunzima obuqinile, kodwa izinga lokushisa lokulungiselela liphezulu futhi izindleko ziyabiza, okwenza ifaneleke izingxenye ezincane zokunemba ezinezidingo zokusebenza eziphakeme kakhulu.
2. I-silicon carbide ecindezelwe ngokushisa
Yakhiwe ngaphansi kokushisa okuphezulu kanye nokucindezela okuphezulu, inesakhiwo esiqinile kanye nokumelana okuhle kakhulu nokuguguleka, kodwa imishini iyinkimbinkimbi futhi kunzima ukukhiqiza izingxenye ezinkulu noma eziyinkimbinkimbi, okunciphisa ububanzi bokusetshenziswa kwayo.
3. I-silicon carbide ephefumulayo (RBSiC)
Ngokungenisa izakhi ze-silicon ezintweni zokusetshenziswa ze-silicon carbide nokusebenzisa ukusabela kwamakhemikhali ukugcwalisa izikhala zezinto, izinga lokushisa lenqubo liphansi, umjikelezo umfushane, futhi izingxenye ezinkulu nezingavamile zingakhiqizwa ngendlela eguquguqukayo. Ukusebenza kahle kwezindleko kuyamangalisa, okwenza kube uhlobo lwe-silicon carbide olusetshenziswa kakhulu emkhakheni wezimboni.
2, Kungani i-silicon carbide ephendukile ithandwa kakhulu?
Njengomkhiqizo oyinhloko webhizinisi, inqubo eyingqayizivele ye-reaction sintered silicon carbide (RBSiC) yenza kube "izinto ezikhethwayo" ezimbonini eziningi. Izinzuzo zayo zingafingqwa ngamagama angukhiye amathathu:
1. Iqinile futhi ihlala isikhathi eside
Inqubo yokukhipha ukusabela yakha "isakhiwo esixhumene" ngaphakathi kwento, esingamelana namazinga okushisa aphezulu angu-1350 ℃ futhi sinokumelana okuhle kakhulu nokuguguleka kanye nokumelana nokushisa okuphezulu - akulimali kalula ezindaweni eziguguleka kakhulu kanye nezimo zokushisa okuphezulu, ikakhulukazi ezifanele izimo zokushisa okuphezulu njengezesekeli ze-oven kanye nezitofu.
2. Iya empini ngemishini elula
Uma kuqhathaniswa nezinto zensimbi zendabuko, i-silicon carbide e-reaction sintered ine-density ephansi kodwa inganikeza izinga elifanayo lamandla, okunciphisa kakhulu ukusetshenziswa kwamandla kwemishini. Isibonelo, embonini ye-photovoltaic, izingxenye ze-silicon carbide ezilula zingathuthukisa kakhulu ukusebenza kahle kwezitofu zekristalu elilodwa.
3. Ukuguquguquka futhi okuguquguqukayo
Kungakhathaliseki ukuthi amathreyi e-semiconductor anobubanzi obungaphezu kwamamitha amabili, ama-nozzle ayinkimbinkimbi, amasongo okuvala, noma izingxenye ezibunjwe ngokwezifiso ezinezimo ezahlukene, ubuchwepheshe bokuthulisa ukusabela bungalawula ngokunembile ukuma nosayizi, kuxazululwe inkinga yokukhiqiza "enkulu neqondile".
3, 'Amandla angabonakali okuthuthukisa izimboni'
"Isibalo" se-silicon carbide esiphendukile singene emikhakheni eminingi, kusukela ezinqoleni zokuqondisa ezingagugi emafenini ensimbi kuya kumapayipi angagqwali emishinini yamakhemikhali. Ukuba khona kwaso akugcini nje ngokwandisa isikhathi sokuphila kwemishini, kodwa futhi kusiza amabhizinisi ukuthi afinyelele ukonga amandla kanye nokunciphisa ukusetshenziswa - isibonelo, emkhakheni wama-oven ezimboni, ukusetshenziswa kwefenisha ye-silicon carbide kiln kunganciphisa kakhulu ukulahleka kokushisa.
Isiphetho
'Ikhono' le-carbide ceramics lidlula kakhulu lokhu. Njengephayona kwezobuchwepheshe bokuthulisa ukusabela, siqhubeka nokwenza ngcono inqubo ukuze sikhulise inani lale nto ezindaweni ezibucayi. Uma ufuna izixazululo zezimboni ezingamelani nokushisa, ezingamelani nokushayisana, futhi ezihlala isikhathi eside, ungase ufune ukunaka amathuba engeziwe e-silicon carbide ceramics!
I-Shandong Zhongpeng ibilokhu igxile ocwaningweni nasekukhiqizweni kwe-reaction sintered silicon carbide iminyaka engaphezu kweyishumi, inikeza izixazululo ze-ceramic ezenziwe ngokwezifiso kumakhasimende omhlaba wonke.
Isikhathi sokuthunyelwe: Meyi-05-2025