Hauv kev lag luam, kev thauj cov kua dej uas muaj cov khoom siv yog ib qho kev ua haujlwm tab sis nyuaj heev, xws li thauj slurry hauv mining thiab thauj cov tshauv hauv thermal fais fab. Lub twj tso kua mis slurry plays lub luag haujlwm tseem ceeb hauv kev ua tiav txoj haujlwm no. Ntawm ntau cov twj slurry,silicon carbide impeller slurry twj tso kua misyog maj mam dhau los ua tus pab cuam txhim khu kev qha rau kev thauj mus los hauv kev lag luam vim lawv qhov tshwj xeeb zoo.
Lub impeller ntawm cov twj slurry zoo tib yam feem ntau yog ua los ntawm cov khoom siv hlau. Txawm hais tias cov ntaub ntawv hlau muaj qee lub zog thiab tawv, lawv tau yooj yim hnav thiab corroded thaum ntsib cov kua nrog corrosive thiab siab hardness hais. Piv txwv li, hauv qee lub tuam txhab tshuaj, cov kua thauj khoom muaj cov kua qaub, thiab cov hlau impellers tuaj yeem ua rau sai sai, ua rau txo qis hauv cov twj tso kua mis thiab nquag hloov cov impellers, uas tsis yog tsuas yog cuam tshuam rau kev tsim khoom tab sis kuj nce nqi.
Silicon carbide impeller slurry twj yog qhov sib txawv, nws "cov riam phom zais cia" yog cov khoom siv silicon carbide. Silicon carbide yog cov khoom siv zoo heev ceramic nrog ultra-siab hardness, thib ob tsuas yog cov pob zeb diamond nyuaj tshaj plaws hauv qhov xwm txheej. Qhov no txhais tau hais tias thaum cov kua uas muaj cov khoom hnyav cuam tshuam rau lub impeller ntawm kev kub ceev, silicon carbide impeller tuaj yeem tiv taus hnav thiab ua kom nws lub neej ntev.
Lub caij no, cov khoom siv tshuaj lom neeg ntawm silicon carbide ruaj khov thiab tuaj yeem tiv taus ntau hom kev xeb. Hauv qee qhov kev lag luam uas xav tau kev thauj mus los ntawm cov kua corrosive, xws li electroplating, tshuaj lom neeg kev lag luam, thiab lwm yam, silicon carbide impeller slurry twj tau yooj yim tiv nrog nws, zam qhov teeb meem ntawm corrosion ntawm cov hlau impellers thiab ua kom ruaj khov ntawm lub twj tso kua mis.
Ntxiv nrog rau kev hnav thiab corrosion kuj, silicon carbide kuj muaj cov thermal conductivity zoo. Thaum lub sijhawm ua haujlwm ntawm lub twj tso kua mis, qhov kev sib hloov ceev ntawm lub impeller ua kom sov, thiab silicon carbide tuaj yeem ua kom sov sai sai kom tsis txhob muaj kev puas tsuaj rau lub impeller vim qhov kub thiab txias, ntxiv kev txhim kho kev ntseeg siab ntawm lub twj tso kua mis.
Hauv kev siv cov tswv yim, silicon carbide impeller slurry twj kuj tau pom qhov zoo. Piv txwv li, hauv kev lag luam mining, thaum siv cov twj slurry zoo tib yam, lub impeller yuav tsum tau hloov txhua ob peb lub hlis. Txawm li cas los xij, nrog kev siv silicon carbide impeller slurry twj, lub voj voog hloov ntawm lub impeller tuaj yeem txuas ntxiv mus rau ib xyoos lossis ntev dua, txo cov cuab yeej siv sijhawm thiab cov nqi, thiab txhim kho kev tsim khoom.
Txawm hais tias silicon carbide impeller slurry twj muaj ntau yam zoo, nws tsis zoo tag nrho. Vim tias cov khoom siv silicon carbide brittleness, lawv tuaj yeem muaj kev tawg thaum raug cuam tshuam rau lub zog. Txawm li cas los xij, nrog kev nce qib ntawm kev siv thev naus laus zis, cov kws ua haujlwm tseem tab tom txhim kho los ntawm ntau txoj hauv kev, xws li kev txhim kho cov qauv tsim ntawm lub impeller kom zoo dua faib kev ntxhov siab thiab txo qhov kev pheej hmoo ntawm kev tawg.
Kuv ntseeg tias yav tom ntej, nrog rau kev txhim kho txuas ntxiv ntawm cov ntaub ntawv tshawb fawb thiab kev tsim khoom siv thev naus laus zis, kev ua haujlwm ntawm silicon carbide impeller slurry twj yuav zoo dua qub, thiab lawv cov ntawv thov yuav nthuav dav dua, nqa kev yooj yim dua thiab cov txiaj ntsig zoo rau kev lag luam tsheb thauj mus los.
Post lub sij hawm: Jun-27-2025