Hauv kev lag luam xws li mining, metallurgy, tshuaj lom neeg thiab kev tiv thaiv ib puag ncig, slurry twj tsis tu ncua thauj cov xov xwm corrosive uas muaj cov khoom zoo li "lub plawv kev lag luam". Raws li cov ntsiab lus tseem ceeb ntawm cov khoom siv overcurrent, cov khoom xaiv ncaj qha txiav txim siab txog kev pabcuam lub neej thiab kev ua haujlwm ntawm lub twj tso kua mis lub cev. Kev siv cov khoom siv silicon carbide ceramic yog coj cov kev hloov pauv hloov mus rau daim teb no.
1, Ua haujlwm hauv paus ntsiab lus: Ib qho kev kos duab uas sib xyaw ua ke thiab ua kom yooj yim
Lub silicon carbide ceramic slurry twj tso kua mis tsim tawm lub zog centrifugal los ntawm kev sib hloov ceev ntawm lub impeller, uas nqus hauv cov kua nruab nrab ntawm cov khoom sib xyaw los ntawm qhov chaw, nias nws raws lub twj tso kua mis ntws channel, thiab tawm mus rau hauv txoj kev taw qhia. Nws lub ntsiab kom zoo dua yog nyob rau hauv kev siv ntawm silicon carbide ceramic ua impeller, guard phaj thiab lwm yam overcurrent Cheebtsam, uas muaj peev xwm tswj cov txheej txheem rigidity thiab tiv thaiv tej yam hnav ntawm complex xov xwm thaum lub sij hawm ua hauj lwm ceev.
2, Qhov zoo ntawm "quadruple tiv thaiv" ntawm silicon carbide ceramics
1. Super muaj zog "cov cuab yeej": Lub Mohs hardness mus txog qib 9 (thib ob nkaus rau pob zeb diamond), zoo tiv thaiv kev txiav cov khoom hnyav xws li quartz xuab zeb, thiab kev pabcuam lub neej yog ob peb zaug ntev dua li cov khoom siv hlau.
2. Tshuaj "Shield": Cov qauv siv lead ua ntom ntom ua rau lub ntuj tsim los tiv thaiv corrosion, uas tuaj yeem tiv taus corrosion xws li cov kua qaub muaj zog thiab tshuaj tsuag ntsev.
3. Lub teeb yuag "lub cev": qhov ntom yog tsuas yog ib feem peb ntawm cov hlau, txo cov khoom siv inertia thiab txo qis kev siv zog.
4. Thermal stability "core": tswj kev ua haujlwm ruaj khov ntawm 1350 ℃ kom tsis txhob muaj kev sib khi tsis ua haujlwm los ntawm thermal expansion thiab contraction.
3 、 Kev xaiv ntse rau kev ua haujlwm ntev
Cov txiaj ntsig zoo ntawm silicon carbide ceramics txhais rau hauv cov khoom tsim tawm tas li: kev tu ncua sij hawm tsawg dua, tsawg zaus ntawm cov khoom hloov pauv, thiab ntau dua kev siv hluav taws xob tag nrho. Cov khoom siv tshiab no tau hloov pauv lub twj tso kua mis slurry los ntawm "cov cuab yeej siv tau" mus rau "cov cuab tam mus sij hawm ntev", tshwj xeeb tshaj yog tsim nyog rau kev ua haujlwm hnyav ntawm 24-teev kev ua haujlwm tas mus li.
Raws li cov chaw tsim khoom ntawm silicon carbide ceramic cov ntaub ntawv,Shandong Zhongpengxyuas kom meej tias txhua yam khoom siv ceramic muaj cov khoom siv zoo heev thiab kev ua haujlwm zoo tshaj plaws los ntawm ntau yam patented technologies thiab precision sintering txheej txheem. Xaiv lub silicon carbide ceramic slurry twj tso kua mis txhais tau tias txhaj lub zog ntev mus rau hauv kev tsim khoom los ntawm cov khoom siv technology.
Post lub sij hawm: May-13-2025