Cov txheej txheem iav ntim ntau lawm
Hauv kev tsim cov khoom siv niaj hnub siv iav, tom qab cov khoom siv raw raug sib cais, lawv tau yaj, pub, tsim, thermally txau, annealed, thiab txias txau los ua peb cov iav tsim. Tsuas yog tom qab ntawd tuaj yeem nqa cov khoom tsim nyog tuaj yeem thauj mus rau txhua tus neeg siv khoom los ntawm kev tshuaj xyuas thiab ntim.
1. Cov khoom siv raw
Muaj ntau hom iav, cov ntaub ntawv siv los siv sib txawv, thiab cov txheej txheem melting yog qhov sib txawv (piv txwv li, lub sijhawm huab cua kub ntawm quartz iav thiab crystalline iav yog ntau dua li ntawm cov dej qab ntawm cov iav kua txiv iav silica). Cov khoom siv lub cev thiab tshuaj ntawm cov khoom kuj sib txawv. Niaj hnub siv lub raj mis iav belongs rau dej qab-kua qaub kua txiv iav (nrog rau feem ntau ntawm cov ntsev dej fwj tsim tam sim no), uas yog, iav nrog cov khoom siv yooj yim ntawm SiO2, Na2O, CaO, MgO, Al2O3, thiab tom qab ntawd muab tso rau txhua qhov sib xyaw rau hauv qhov cub ua kom sov. rau melting.
2. Melting, cov khoom xyaw
Cov khoom xyaw Cov khoom siv raw yog sib xyaw raws li kev teeb tsa tus qauv. Lub sijhawm ua haujlwm ntawm Yanru adopts tsis siv neeg txoj kev ua haujlwm tsis siv neeg. Tom qab qhov kev siv lub tshuab hluav taws xob tsis siv neeg lub qhov hnyav, cov khoom siv nkag mus rau hauv txoj siv conveyor, thiab cov khoom siv sib xyaw thiab cullet tau muab tso rau hauv qhov cub tawg, thiab cov khoom siv pob yog yaj, homogenized thiab qhia meej ntawm qhov kub siab tshaj 1500 ℃. Txoj kev ua haujlwm ntawm cov iav molten uas ua tau raws li qhov xav tau yog hu ua iav melting.
3. Clot
Tshem tawm lub iav molten los ntawm lub cub tawg, txias nws tusyees, thiab txiav nws mus rau hauv "curd", nkag mus rau cov khoom siv khob los ntawm phau ntawv qhia kev coj, thiab tom qab ntawd muab cov khoom faib kom raug thiab sai sai los ntawm tus neeg faib khoom nyob rau hauv ib qho kev txiav txim rau txhua chav tsev ntawm tus txiav txim siv lub tshuab ua raj mis, thiab hla dhau qhov ncaj ncaj, muab qhov zawj txav nkag rau hauv thawj pwm.
4. Ua
Tom qab cov agglomerate raug rau lub tshuab qib, thawj qhov preform yog tsim los ntawm tshuab thiab siab tshuab, thiab cov ntsej muag zoo, muaj ntsug, ovality thiab loj ntawm lub hwj tau tshawb xyuas, thiab thaum kawg nws tau puab rau hauv qhov zoo nkauj thiab cov tswv yim Yanru iav ntim. Cov. Cov.
5.Qhov zoo
Peb lub tuam txhab tau dhau los ua ISO9001, ISO14001, FSSC22000 system daim ntawv pov thawj, los ntawm cov khoom siv tshuaj xyuas khoom thiab xa mus rau cov neeg siv khoom, thiab lwm yam, kom muaj txiaj ntsig zoo tsim cov cim kev qhia tseem ceeb, kev tshuaj xyuas thiab txhim kho kev nyab xeeb rau kev lom neeg, tshuaj thiab lub cev uas cuam tshuam rau kev nyab xeeb thiab kev noj qab haus huv ntawm cov thawv ntim khoom.
6. Ntim
Txheeb xyuas qhov hnyav-hnyav tag nrho cov tshuab ntim khoom, tsis siv neeg palletizing, tsis siv neeg conveying, tsis siv neeg strapping, thiab tsis siv neeg hlawv.
Lub sij hawm tshaj tawm: Plaub Hlis-15-2021