Mukufambisa zvinhu mumaindasitiri akadai sekuchera migodhi, kugadzira simbi, uye makemikari, mapombi eslurry ndiwo "mafambisi" chaiwo ane basa rekutakura zvinhu zvakaita seslurry nematope ane zvidimbu zvakasimba. Zvisinei, mapombi eslurry akajairika anowanzova nehupenyu hupfupi uye haakuvadzi kana paine ngura yakawanda uye ngura yakasimba, ukuwo kubuda kwepombi dzesilicon carbide slurryinogadzirisa zvakananga dambudziko iri ravepo kwenguva refu.
Kana chikamu chemvura inoyerera chiri mupombi yenguva dzose chiri "ndiro yepurasitiki yemupunga" inotyoka kana yarova panzvimbo yakaoma, saka chikamu chemvura inoyerera chakagadzirwa nezvinhu zvesilicon carbide i "ndiro yedhaimani" ine kuoma kuri pasi pedhaimani chete. Pakutakura zvinhu zvine jecha, matombo, uye slag, zvidimbu zvinoyerera nekukurumidza zvinoramba zvichisuka muviri wepombi, asi zvikamu zvesilicon carbide zvinogona kuramba "zvisingafambi", nekusapera kwakanyanya kupfuura zvinhu zvesimbi, zvichiwedzera hupenyu hwepombi uye zvichideredza dambudziko rekumisa nekutsiva zvikamu.
Pamusoro pekudzivirira kupfeka, pombi yesilicon carbide slurry inouyawo ne "anti-corrosion buff". Mazhinji maindasitiri ane acids akasimba uye alkalis, uye mapombi esimbi akajairwa achakurumidza kusviba uye kuzara nemaburi. Zvisinei, silicon carbide ine makemikari akasimba, sekuisa jira re "anti-corrosion armour" pamuviri wepombi. Inogona kubata mapurasitiki akasiyana-siyana anodzivirira ngura zvinyoro nyoro uye isingachanetseki nezvetsaona dzekugadzira dzinokonzerwa nekubuda kwengura.
Chinonyanya kufungwa nezvacho ndechekuti rusvingo rwemukati rwechikamu chekuyerera kwepombi yesilicon carbide slurry rwakatsetseka, zvichikonzera kusasimba kwakanyanya pakutakura zvinhu. Izvi hazvingoderedzi chete kushandiswa kwesimba, asiwo zvinoderedza kuiswa uye kuvharika kwezvidimbu zviri mukati mepombi. Pasinei ne "muviri wayo wakaoma", haina kunetseka uye inoshanda kushandisa. Muzviitiko zvinoda kutakurwa kwenguva refu uye kwakasimba kwemidziyo yakaoma, i "mushandi anokwanisa" akavimbika.
Mazuva ano, mapombi esilicon carbide slurry ave michina inonyanya kufarirwa muindasitiri nekuda kwezvakanaka zviviri zvekudzivirira kupera uye kuramba ngura. Nekushanda kwayo, anopa dziviriro kumabhizinesi kuderedza mitengo uye kuwedzera kushanda zvakanaka.
Nguva yekutumira: Zvita-11-2025