Hmoov silica yog ua los ntawm cov quartz ntuj (SiO2) lossis fused quartz (amorphous SiO2 tom qab quartz ntuj yaj thiab txias ntawm qhov kub siab) los ntawm kev sib tsoo, sib tsoo, flotation, acid ntxuav purification, kev kho dej purity siab thiab lwm yam txheej txheem. Yog li dab tsi yog qhov ua tau zoo thiab cov txheej txheem tsim khoom ntawm silicon hmoov? Cov hauv qab no piav qhia txog kev ua tau zoo ntawm silicon hmoov thiab cov txheej txheem tsim khoom ntawmsiliconlub tshuab sib tsoo hmoov.

Ntxiv rau qhov coefficient nthuav dav thermal qis, cov khoom dielectric zoo heev, kev ua haujlwm thermal siab, kev ua haujlwm zoo thiab lwm yam khoom zoo heev, cov khoom ntawm silica hmoov kuj suav nrog cov hauv qab no:

(1) Kev rwb thaiv tsev zoo: vim yog qhov purity siab ntawm silicon hmoov, cov ntsiab lus tsis muaj kuab paug tsawg, kev ua haujlwm ruaj khov thiab kev rwb thaiv tsev hluav taws xob zoo heev, cov khoom kho tau muaj kev rwb thaiv tsev zoo thiab arc tsis kam.

(2) Nws tuaj yeem txo qhov kub siab tshaj plaws ntawm cov tshuaj epoxy resin curing reaction, txo cov coefficient nthuav dav thiab qhov nrawm ntawm cov khoom kho, yog li tshem tawm kev ntxhov siab sab hauv ntawm cov khoom kho thiab tiv thaiv kev tawg.

(3) Kev tiv thaiv xeb: hmoov silica tsis yooj yim rau kev cuam tshuam nrog lwm yam khoom, thiab tsis muaj kev cuam tshuam tshuaj lom neeg nrog feem ntau cov kua qaub thiab alkalis. Nws cov khoom me me tau npog sib npaug ntawm qhov chaw ntawm cov khoom, nrog kev tiv thaiv xeb zoo.

(4) Qhov kev ntsuas qib me me yog qhov tsim nyog, uas tuaj yeem txo thiab tshem tawm cov av noo thiab txheej thaum siv; Nws tuaj yeem txhim kho lub zog tensile thiab compressive ntawm cov khoom kho, txhim kho qhov hnav tsis kam, ua rau muaj kev ua haujlwm thermal ntawm cov khoom kho, thiab ua rau muaj hluav taws kub ntau ntxiv.

(5) Cov hmoov silica kho los ntawm silane coupling agent muaj qhov zoo wettability rau ntau yam resins, kev ua tau zoo adsorption, yooj yim sib tov thiab tsis muaj agglomeration.

(6) Kev ntxiv cov hmoov silica ua cov khoom sau rau hauv cov organic resin tsis yog tsuas yog txhim kho cov khoom ntawm cov khoom kho, tab sis kuj txo cov nqi khoom.

Cov txheej txheem ntau lawm ntawm cov hmoov silica suav nrog kev sib tsoo qhuav thiab kev sib tsoo ntub.

Cov txheej txheem tsim cov hmoov silicon qhuav sib tsoo: muab cov khoom siv raw silicon hmoov rau hauvsiliconcov hlaukev sib tsoolub zebtshuabrau kev sib tsoo. Cov txheej txheem sib tsoo tuaj yeem pub thiab tso tawm tas li, lossis nkag mus rau ntau yam khoom siv raw ib zaug, thiab tom qab ntawd tso tawm tom qab sib tsoo tas li rau ntau zaus; Thaum tso tawm, qhov loj me ntawm cov khoom me me yuav tsum raug tswj los ntawm lub tshuab cais hmoov zoo. Cov khoom ntxhib yuav tsum raug xa rov qab mus rau lub zeb rau kev sib tsoo dua lossis ua cov khoom, thiab cov khoom zoo yuav tsum yog cov khoom. Rau kev sib tsoo qhuav, tswj cov dej noo ntawm cov khoom sib tsoo kom nruj, thiab cov khoom yuav tsis qhuav.

Cov txheej txheem tsim cov hmoov silica sib tsoo ntub: muab ntau cov khoom siv silica hmoov raw rau hauv lub tshuab zeb pob ib zaug, ntxiv dej kom tsim nyog, thiab qhov concentration ua haujlwm yog 65% ~ 80%; Tom qab sib tsoo tas li ntau tshaj kaum teev, nchuav cov slurry tawm, siv txoj kev lim dej siab lossis muab tso rau hauv lub thoob khoom kom ua rau ntuj tsim thiab qhuav, thiab tau txais cov khoom siv dej-bearing ncuav mog qab zib; Tom qab raug tsoo thiab tawg los ntawm lub crusher, nws yog sib npaug thiab txuas ntxiv mus rau hauv lub qhov khoob stirring tshuab ziab, thiab cov khoom tau txais tom qab ziab.

Hauv cov txheej txheem ntau lawm ntawm kev sib tsoo qhuav silicon hmoov, kev sib tsoo silicon hmoov kev tshaj lij tuaj yeem xaiv tau.HLMXhmoov silicon ultra-fine ntsugkev sib tsoolub zebtsim los ntawm HCMilling (Guilin Hongcheng) tuaj yeem ua lub luag haujlwm tseem ceeb hauv cov txheej txheem tsim cov hmoov silicon sib tsoo qhuav. Vim nws cov txiaj ntsig zoo ntawm kev tsim khoom, kev faib tawm qhov tseeb siab thiab cov khoom sib tsoo zoo, nws tau txais kev qhuas ntawm cov neeg siv khoom, thiab nws tsim nyog heev ua ib qhokev tsim cov hmoov siliconkabcov khoom siv.

Ua ib lub chaw tsim khoom siv tshuab thiab khoom siv mining uas muaj kev paub dhau los, HCMilling (Guilin Hongcheng) tshwj xeeb hauv kev tsim ntau yam khoom siv mining.silicon hmoov sib tsoolub zebcov khoom siv. Yog tias koj xav paub ntau ntxiv txog cov txheej txheem tsim cov hmoov silicon, thov sab laj nrog HCM kom paub ntau ntxiv.