Muzviitiko zvakawanda zvekugadzirwa kwemaindasitiri, panenge paine zvimwe zvinhu "zvisingazivikanwe asi zvakakosha", uyechikamu chepasi chesilicon carbidendeimwe yadzo. Haina kukwezva maziso semidziyo mikuru, asi inoita basa re "muchengeti wegedhi" mukutakura zvinhu, kupatsanurana kwemvura yakasimba nezvimwe zvinongedzo, ichichengetedza chinyararire mashandiro akagadzikana ekugadzira.
Vamwe vanhu vangabvunza kuti, sei tichifanira kushandisa silicon carbide senzira yekubuditsa mvura pasi? Izvi zvinotanga nenzvimbo yayo yekushanda. Ingave iri kutakurwa kwe mineral slurry panguva yekuchera migodi kana kurapwa kwe corrosive liquids mukugadzirwa kwemakemikari, nzira yekubuditsa mvura pasi inosangana ne minerals dzinomhanya dzine zvidimbu zuva rega rega. Zvidimbu zvakasimba zviri mumvura idzi zvakafanana nema sandpaper madiki asingaverengeki, zvichigara zvichitsvaira pamusoro pezvikamu; Zvimwe zvidimbu zvinewo corrosive uye zvinogona 'kuparadza' zvinhu zvishoma nezvishoma. Kana simbi yakajairika kana ceramic ikashandiswa senzira yekubuditsa mvura pasi, ichakurumidza kupera kana ngura, izvo zvisingangodi chete kuvharwa nekutsiviwa nguva nenguva, asi zvinogonawo kukanganisa kushanda zvakanaka kwekugadzira uye kutoisa njodzi dzekuchengetedza nekuda kwekubuda kwemvura.
Uye silicon carbide inogona kusangana nemazvo ne'miedzo' iyi. Sechinhu chakakosha checeramic, silicon carbide ine simba guru rekuramba kupfeka, yechipiri chete kune dhaimani pakuomarara. Kana yakatarisana nekukukurwa kweslurry kana particle fluid nekukurumidza, inogona kuchengetedza kusimba kwenzvimbo kwenguva yakareba, ichideredza zvakanyanya huwandu hwezvinotsiviwa. Panguva imwe chete, kugadzikana kwayo kwemakemikari kwakasimbawo. Pasinei nemamiriro ezvinhu ane acidic kana alkaline, inogona "kugadzikana seMount Tai" uye haizokurumidzi kukurwa nemvura.
Ndiwo chaiwo maitiro aya anoita kuti silicon carbide bottom outlet ive "mutoro wakasimba" mukugadzirwa kwemaindasitiri. Mumaindasitiri akadai semigodhi, simbi, uye makemikari engineering anoda kubatwa kwezvinhu zvakasakara zvakanyanya uye zvinoparadza zvakasimba, inogona kushanda nguva dzose kwenguva yakareba, kuderedza nguva yekusashanda kwemidziyo yekugadzirisa, uye kubatsira mabhizinesi kuderedza mari yekugadzira. Kunyangwe zvingaita sechikamu chidiki, ndiyo chaiyo iyi "diki uye yakanatswa" hunhu inoita kuti ive chikamu chakakosha chekuona kushanda kwakanaka uye kwakasimba kwekugadzirwa kwemaindasitiri.
Mazuva ano, nekuda kwekuwedzera kwekuda kwekugara kwenguva refu uye kugadzikana kwemidziyo mukugadzirwa kwemaindasitiri, kushandiswa kwemidziyo yepasi pesilicon carbide kuri kuramba kuchipararira. Zvinoratidza ne "simba rayo rakaoma" kuti zvikamu zvakanaka zvemaindasitiri hazvifanirwe kunge "zvakakwirira". Kukwanisa "kumira nekumanikidzwa" chinyararire munzvimbo dzakakosha ndiyo rutsigiro rwakanakisa rwekugadzira.
Nguva yekutumira: Gunyana-28-2025