Mumaindasitiri ari kurwisana nezvinhu zvinokwesha, tembiricha yakanyanya, uye zvinopisa,kupfeka mapurasitiki anodzivirira silicon carbideZvave zvakakosha pakuvandudza hurefu hwemichina uye kushanda zvakanaka kwayo. Yakagadzirwa kubva kusilicon carbide (RB-SiC), ma liner aya anobatanidza hunhu hwakanaka hwemuviri nemakemikari kuti abudirire mukushandiswa kwakaoma, kubva mukuchera kusvika pakugadzirisa makemikari.
Zvimiro Zvisingaenzaniswi
1. Kusapfeka Kwakanaka: Nekuoma kwakafanana nedhaimani, SiC liners dzinoramba kukweshwa nematombo, marasha, uye zvicherwa, zvichiita kuti simbi nerabha zvishande zvakanaka ka5-10 muhupenyu hwese.
2. Kutsungirira Kupisa: Dzinogadzikana kusvika 1,400°C, dzinotsungirira kupisa kwakanyanya uye kupisa kwakanyanya mumakiln esimende kana maoven esimbi pasina kuora.
3. Kusashanda kweMakemikoro: Kusabatwa nemaacid, alkali, uye zvinonyungudutsa, SiC liners dzinotakura zvakachengeteka slurry dzinoparadza kana makemikari anokasharara.
4. Simba Rakareruka: Chiyero chavo chesimba guru kubva pahuremu chinoderedza mutoro wechivakwa ukuwo chichiramba chakasimba.
Zvishandiso Zvikuru zveMaindasitiri
Kushanda Nesimba Kwemari: Nguva yakareba yebasa inoderedza kuwanda kwemari yekutsiva uye mari yekugadzirisa.
Kuchengetedza Simba: Kukweshana kushoma kunoreva kudzikira kwesimba rinodiwa pakupomba.
Kuchengetedzwa Kwezvakatipoteredza: Kudonhedza mvura shoma uye kurasikirwa nezvinhu kunotsigira mashandiro anogara kwenguva refu.
Kuchinjika: Magadzirirwo anogadziriswa anoenderana nejometri dzakaoma, kubva pamapaipi kusvika kumidziyo yakagadzirwa.
Mhedziso
Mapurasitiki esilicon carbide anotsanangura patsva dziviriro yekupfekwa mumaindasitiri, zvichipa kugara kwenguva refu uye kushanda zvakanaka. Kugona kwawo kutsungirira kukweshwa, kupisa, uye ngura kunoita kuti ave musimboti wemaitiro emazuva ano ekubata zvinhu. Sezvo maindasitiri achikoshesa kuchengetedza nguva uye kushandisa mari zvakanaka, mapurasitiki eSiC acharamba achikurudzira hunyanzvi, achivimbisa kushanda kwakavimbika kunyangwe munzvimbo dzakaoma.
Nguva yekutumira: Kurume-28-2025
