Hnav-resistant alumina cov khoom pob muaj tej hub yog cov khoom lag luam sib xyaw ua cov ntawv thov kev lag luam tam sim no. Vim nws cov alumina tshwj xeeb (AL2O3) tivthaiv, nws tau hnav ntau dua li lwm hom khoom tawg lossis cov pob zeb.
Hnav-resistant alumina cov pob ceramic tau siv dav hauv kev tsuas, xis mas, thee, tshuaj lom neeg thiab lwm yam lag luam. Nyob rau hauv tsuas, lawv feem ntau yog siv los tsoo cov zaub mov ua vaj huam sib luag thiab lwm yam pob zeb nyuaj. Nyob rau hauv Caas ntau lawm, lawv tau siv los zom slag kom cement.
Hnav-resistant alumina cov khoom tawg tsis tsuas yog ruaj khov, tab sis kuj tau raug nqi heev nyob hauv lub sijhawm ntev. Kev siv sijhawm ntev yuav txo qhov kev xav tau ntawm kev hloov ntau zaus, yog li txo qis downtime thiab tu nqi. Ib qho ntxiv, piv nrog cov pob hlau, lawv hnav tus nqi yog qis dua, yog li txo cov nqi ntawm cov khoom siv raw tag nrho.
Ntxiv nrog rau alumina pob, lwm yam ntawm cov hnav-resistant alumina cov khoom lag luam muaj kuj dav siv hauv kev lag luam ntau yam. Piv txwv li, alumina ceramic ceramic ceramic ceramic tuaj yeem siv los ua kab chutes, funnels, tso tsheb hlau luam, thiab lwm yam khoom siv los tiv thaiv lawv ntawm kev hnav. Hauv cov mills, lawv kuj tseem siv tau ua ke li zeb linings. Thaum lub sij hawm sib tsoo, cov khoom yuav raug hnav kom zoo.
Hauv cov ntsiab lus, hnav-resistant alumina cov khoom lag luam ua si lub luag haujlwm loj hauv kev lag luam ntau lawm. Lawv cov khoom tshwj xeeb ua rau lawv haum rau cov chaw hnyav uas muaj kev hnav zoo. Lawv muab tus nqi qis, kev tu qis, qis-downtime thiab cov nqi hloov tus nqi qis, uas yog qhov tsim nyog nqis peev rau ib qho kev lag luam twg.
