Hauv kev lag luam kev lag luam ntxhia, xaiv txoj kev sib tsoo xov xwm yog qhov tseem ceeb kom ua tiav kev sib tsoo ruaj khov thiab muaj txiaj ntsig zoo.Alumina ceramic sib tsoo pobstau txais kev nyiam ntau ntxiv vim lawv cov khoom tshwj xeeb thiab muaj peev xwm siv tau hauv kev ua ntxhia.
Tsab ntawv xov xwm no yuav siv sijhawm los saib ze dua ntawm cov ntawv thov ntawm alumina ceramic sib tsoo pob hauv kev ua cov ntxhia thiab piav qhia vim li cas lawv tau dhau los ua qhov kev xaiv nrov rau qee qhov kev sib tsoo.
01 Nkag siab Alumina Ceramic Sib Tsoo Pob
Alumina ceramic sib tsoo pob yog spherical sib tsoo xov xwm ua los ntawm alumina. Lawv feem ntau yog tsim los nrog cov duab zoo nkauj kheej kheej thiab tau siv dav hauv kev sib tsoo hauv kev lag luam ntxhia. Lawv cov yam ntxwv tseem ceeb muaj xws li:
Siab Hardness
Alumina ceramic sib tsoo npas feem ntau muaj siab hardness, ua rau lawv zoo haum rau kev sib tsoo cov ntxhia nyuaj. Lawv tuaj yeem ua haujlwm zoo ore thiab lwm yam khoom siv nrog ntau yam ntawm cov qib hardness.
Zoo heev hnav tsis kam
Alumina ceramic muaj kev hnav zoo heev, yog li kev sib tsoo xov xwm muaj kev hnav me ntsis thaum lub sijhawm ua haujlwm thiab muaj lub neej ua haujlwm ntev. Qhov no pab tswj kom muaj kev sib tsoo siab, cov khoom ruaj khov particle loj, thiab qis qis los ntawm kev siv xov xwm. Cov khoom no yog qhov tseem ceeb tshwj xeeb rau kev tswj xyuas kev ua haujlwm zoo ib yam hauv kev ua haujlwm ntxhia txuas ntxiv.
Corrosion Resistance
Alumina ceramic sib tsoo pob feem ntau muaj zog tiv thaiv cov tshuaj tiv thaiv corrosion los ntawm cov kua qaub, alkalis, thiab lwm yam corrosive, ua rau lawv muaj kev xaiv tsim nyog rau kev sib tsoo cov ntaub ntawv hauv ib puag ncig chemically aggressive.
02 Daim ntawv thov hauv Mineral Processing
Alumina ceramic sib tsoo npas feem ntau yog siv los ua kev sib tsoo hauv cov khoom siv xws li pob zeb thiab nplawm mills. Los ntawm kev cuam tshuam thiab kev sib txhuam, lawv ntxiv zom cov khoom ore uas twb dhau los ua ntxhib thiab nruab nrab crushing mus rau qhov yuav tsum tau muaj qhov loj me, xws li qhov loj me rau flotation lossis leaching.
Qhov no yog daim ntawv thov tseem ceeb ntawm alumina ceramic sib tsoo pob hauv kev ua ntxhia, tshwj xeeb yog qhov yuav tsum tau ua kom zoo thiab tswj kev sib tsoo.
03 Qhov zoo thiab kev xav
◆ Qhov zoo
Siab sib tsoo Efficiency
Their high hardness and relatively high density provide excellent grinding performance when processing hard ores.
Tsawg hnav thiab ua haujlwm ntev
Kev hnav zoo heev txo qis kev siv xov xwm thiab kev hloov pauv ntau zaus, pab txo qis qis.
Tsawg Contamination
Cov xov xwm sib tsoo muaj tus nqi qis heev, thiab qhov ua rau alumina hnav cov khoom muaj tshuaj lom neeg ruaj khov. Lawv muaj kev cuam tshuam me ntsis rau qhov zoo ntawm feem ntau cov ores thiab concentrates, ua rau lawv tshwj xeeb tshaj yog haum rau cov ntaub ntawv uas muaj rhiab heev rau cov hlau tsis huv, xws li kaolin, quartz xuab zeb, thiab lwm yam tsis yog -metallic minerals.
Corrosion Resistance
Lawv tsim nyog rau kev sib tsoo slurries nyob rau hauv acidic los yog alkaline tej yam kev mob.
Dimensional Stability
Lawv cov qib siab ntawm kev ua haujlwm siab thiab muaj peev xwm tswj tau lawv cov duab thaum siv pab muab qhov chaw sib tsoo ruaj khov dua.
Kev ua haujlwm qis qis
Piv nrog cov pob steel, ceramic sib tsoo xov xwm feem ntau tsim suab nrov tsawg thaum ua haujlwm.
◆ Kev txiav txim siab
Tus nqi pib
Tus nqi yuav ib chav tsev qhov hnyav ntawm alumina ceramic sib tsoo pob yog feem ntau siab dua li cov khoom sib tsoo steel.
Qhov ntom
Lawv qhov ceev yog kwv yees li 3.9 g / cm³, piv nrog li 7.8 g / cm³ rau cov pob hlau. Nyob rau tib lub zeb ceev thiab xov xwm filling piv, lawv lub zog cuam tshuam tej zaum yuav qis dua cov pob steel ntawm tib qhov loj. Thaum xaiv cov xov xwm sib tsoo, qhov sib txawv no yuav tsum raug coj mus rau hauv tus account. Qee qhov xwm txheej, kev thauj khoom ntau dua lossis kev hloov kho rau lub tshuab ua haujlwm yuav tsum tau ua.
Impact Resistance
Txawm hais tias lawv muaj hardness siab, lawv qhov toughness feem ntau qis dua qhov siab ntawm -zoo alloy steel pob. Thaum ua cov khoom loj heev lossis ua haujlwm nyob rau hauv siab heev - tej yam kev mob tshwm sim, xws li cascading los yog cataracting cheeb tsam ntawm lub pob zeb loj, muaj kev pheej hmoo ntawm kev tawg ntau dua. Vim li no, alumina ceramic sib tsoo pob feem ntau zoo dua rau kev sib tsoo zoo.
Alumina ceramic sib tsoo pob muaj qhov zoo tshaj plaws thiab dav daim ntawv thov muaj peev xwm nyob rau hauv kev sib tsoo ntawm cov ntxhia ua, tshwj xeeb tshaj yog rau kev sib tsoo zoo.
Lawv cov hardness siab, zoo heev hnav tsis kam, corrosion kuj, thiab tsis muaj paug paug ua rau lawv ib tug zoo tagnrho xaiv rau kev sib tsoo hard ore, ua concentrates uas yuav tsum tau tsawg contamination, thiab ua hauj lwm nyob rau hauv corrosive slurry ib puag ncig.
Txawm li cas los xij, lawv cov nqi pib siab heev, qhov qis dua piv nrog cov pob steel, thiab cov kev txwv nyob rau hauv siab heev - tej yam kev mob yuav tsum tau txiav txim siab thaum xaiv cov khoom sib tsoo tsim nyog.
