Ferro Silicon yog ib hom alloy uas tau siv dav hauv ntau qhov kev lag luam, feem ntau hauv kev tsim cov hlau thiab cam khwb cia hlau. Nws yog kev sib xyaw ua ke ntawm hlau thiab silicon, nrog rau me me ntawm lwm cov khoom xws li txhuas, calcium, thiab carbon. Thaum Ferro Silicon yog cov khoom siv feem ntau, tshwj xeeb tshaj yog hla kev lag luam hlau thiab hlau, cov lus nug tseem nyob - yog Ferro Silicon puas tsuaj?
Ferro Silicon yog dab tsi?
Ferro Silicon yog ib qho alloy ua los ntawm hlau thiab silicon nyob rau hauv sib txawv proportions, feem ntau muaj nyob nruab nrab ntawm 15-90% silicon. Lub alloy yog tsim los ntawm smelting cov khoom xyaw nyob rau hauv ib tug hluav taws xob rauv, thiab cov resultant alloy ces siv los ua raw khoom nyob rau hauv zus tau tej cov hlau thiab cam khwb cia hlau.
Ferro Silicon yog qhov tseem ceeb tshwj xeeb hauv kev lag luam steel, qhov twg nws yog siv los ua tus neeg sawv cev deoxidizing thaum lub sij hawm tsim cov hlau. Thaum lub sij hawm smelting txheej txheem, oxygen raug tshem tawm los ntawm cov hlau molten, thiab Ferro Silicon ntxiv rau qhov sib tov los pab tshem tawm cov pa seem. Cov txheej txheem no yuav pab kom ntseeg tau tias cov khoom siv hlau kawg ua tau raws li cov qauv tsim nyog.
Cov xwm txheej ntawm Ferro Silicon
Thaum Ferro Silicon yog cov khoom siv dav siv, nws yog ib qho tseem ceeb kom nkag siab txog nws cov kev phom sij. Ib qho kev txhawj xeeb loj nrog Ferro Silicon yog muaj cov hmoov av silicon. Cov plua plav tuaj yeem tsim ib txwm muaj thaum lub sijhawm tsim khoom, thiab yog tias nqus tau, tuaj yeem ua rau muaj teeb meem loj.
Silicon plua plav yog suav tias yog kev phom sij rau kev ua pa, nrog rau cov plua plav ntau ntau ua rau muaj ntau yam teeb meem ua pa, nrog rau mob hawb pob, khaus ntawm lub qhov muag, qhov ntswg, caj pas, thiab ntsws, thiab thaum muaj mob hnyav, silicosis.
Silicosis yog kab mob ua pa ntev los ntawm kev nqus cov plua plav uas muaj crystalline silicon dioxide. Tus mob yog irreversible, thiab cov tsos mob muaj xws li hnoos, ua tsis taus pa luv, thiab mob hauv siab. Kev raug mob ntev mus rau qib siab ntawm silicon plua plav tau txuas rau qhov muaj feem yuav mob qog noj ntshav.
Kev ceev faj kom tsis txhob muaj kev phom sij
Txhawm rau txo qhov kev pheej hmoo ntawm kev raug cov hmoov av silicon, nws yog ib qho tseem ceeb uas yuav tsum tau ua ntau yam ceev faj thaum ua haujlwm nrog Ferro Silicon. Cov hauv qab no yog qee qhov kev ceev faj uas yuav tsum tau ua:
1. Kev tiv thaiv ua pa: Cov neeg ua haujlwm yuav tsum hnav cov khoom tiv thaiv ua pa xws li lub ntsej muag lossis lub tshuab ua pa thaum ua haujlwm nrog Ferro Silicon. Cov cuab yeej siv yuav tsum raug xaiv raws li qib ntawm qhov raug thiab qhov tshwj xeeb ntawm cov plua plav raug tsim.
2. Kev ua pa: Cov chaw tsim khoom yuav tsum tau ua kom zoo-ventilated, nrog rau kev sib pauv huab cua txaus los tiv thaiv kev tsim cov plua plav hauv huab cua.
3. Cov Khoom Siv Tiv Thaiv Tus Kheej: Cov neeg ua haujlwm yuav tsum hnav khaub ncaws tiv thaiv, hnab looj tes, thiab tsom iav kev nyab xeeb lossis tsom iav kom tiv thaiv kev sib cuag nrog cov khoom.
4. Kev cob qhia: Kev cob qhia tsis tu ncua yuav tsum tau ua los qhia cov neeg ua haujlwm txog kev phom sij cuam tshuam nrog kev ua haujlwm nrog Ferro Silicon.
Xaus
Ferro Silicon yog cov khoom siv dav dav uas tseem ceeb hauv kev tsim cov hlau thiab cam khwb cia hlau. Thaum nws muaj ntau yam txiaj ntsig, nws kuj ua rau muaj kev phom sij, feem ntau los ntawm kev tsim cov hmoov av silicon thaum lub sijhawm tsim khoom. Nws yog ib qho tseem ceeb rau cov tib neeg ua hauj lwm nrog Ferro Silicon yuav tsum tau ceev faj kom txo tau txoj kev pheej hmoo ntawm cov plua plav. Los ntawm kev ua raws li cov txheej txheem kev nyab xeeb kom raug, Ferro Silicon tuaj yeem tsim thiab siv tau zoo thiab muaj txiaj ntsig.
