Imikhono eyenziwe ngokwezifiso ye-SiC ceramic imikhono ye-silicon carbide (SiC) eyenziwe ngokwezidingo zamakhasimende. Imikhono ye-ceramic ye-SiC ivame ukusetshenziselwa ukuvikela nokuhlukanisa izingxenye zangaphakathi noma izinto zokusebenza, ihlinzeka ngokuzinza okuphezulu kwezinga lokushisa, ukumelana nokugqwala, nokumelana nokugqoka.
Imikhono eyenziwe ngokwezifiso ye-silicon carbide ceramic isetshenziswa kabanzi ezinhlelweni eziningi, njengeziko lokushisa eliphezulu, imishini yokwelapha ukushisa, ama-reactors amakhemikhali, amasistimu wepompo, izinzwa nama-valve. Bahlinzeka ngokuvikeleka okuhle kakhulu nokusebenza kokuzihlukanisa kulezi zinhlelo zokusebenza, kuyilapho bekwazi ukumelana nezimo ezinzima zemvelo ezifana nezinga lokushisa eliphezulu, ukugqwala kwamakhemikhali nokuguga.
Kungenziwa egcizelele ngokuvumelana nezidingo;
Ingenza izakhiwo eziyinkimbinkimbi kakhulu;
Ingaphezulu lingapholishwa;
Ingasetshenziswa ku-1400 ℃;
Ukuqina okuphezulu, ukumelana kakhulu nokuguga;
Ukumelana nokugqwala okuphezulu;
Izici zemikhono ye-ceramic ye-SiC eyenziwe ngokwezifiso zifaka:
1. Ukukhethwa kwempahla: Izinto ze-SiC zokuhlanzeka okuhlukene nosayizi wezinhlayiyana zingakhethwa ngokuvumelana nezidingo ezithile zohlelo lokusebenza. Izinto ze-SiC ezihlanzekile kakhulu zivame ukusetshenziswa ezinhlelweni ezidinga ukusebenza okuphezulu kakhulu.
2. Usayizi nokuma: Imikhono ye-ceramic ye-SiC ingenziwa ngezifiso ngobukhulu nobujamo obuhlukahlukene, kufaka phakathi i-cylindrical, i-conical, i-tubular, njll., ngokuvumelana nezidingo kanye nemiklamo ehlinzekwa ngamakhasimende.
3. Ukwelashwa kwendawo: Imikhono ye-ceramic ye-SiC ingaphathwa ngaphezulu, njengokupholisha, ukugaya, noma ukunamathiswa, ukuze kuthuthukiswe ukushelela kwendawo, ukunciphisa i-coefficient yokungqubuzana, noma ukwandisa ukumelana nokugqwala.
4. Ukumelana nezinga lokushisa: Imikhono ye-ceramic ye-SiC ingakwazi ukumelana nezimo ezishisayo, ibe nokuzinza okuhle kakhulu kwezinga lokushisa eliphezulu, futhi imelane nezinga lokushisa elifinyelela ezinkulungwaneni zama-degree Celsius.
5. Ukumelana nokugqwala: Imikhono ye-silicon carbide ceramic inokumelana nokugqwala okuhle kwama-acids, ama-alkali kanye nemithombo yezindaba egqwalayo, futhi ingasebenza ngokuzinza isikhathi eside ezindaweni zokugqwala kwamakhemikhali.
6. Ukumelana nokugqoka: Imikhono ye-silicon carbide ceramic inokumelana okuhle kakhulu kokugqoka futhi ingagcina impilo ende yesevisi ngaphansi kokungqubuzana okuphezulu nezimo zokusula.
