02.Glass Tube Nrog Cap Tshuaj Cheebtsam

Cov iav tuaj yeem yog cov khoom siv tshuaj lom neeg uas yog siv rau cov ntim khoom noj, ntim khoom plig thiab ntim tshuaj.

Cov txheej txheem ntau lawm ntawm iav tuaj yeem:

Cov txheej txheem ntau lawm ntawm iav tuaj yeem xam nrog rau cov khoom raw khoom xa tuaj ua ntej. Cov khoom siv thaiv (quartz xuab zeb, ntshiab alkali, limestone, feldspar thiab lwm yam) yog zuaj kom qhuav cov ntaub ntub dej thiab cov ntaub ntawv nyoos hlau raug kho nrog hlau kom zoo ntawm lub khob. Kev npaj ntawm melting system. Cov iav sib xyaw ua tau rau hauv lub pas dej da los yog lub pas dej hauv qhov cub rau 1550 ~ 1600 degrees, cua sov los ua ib hom khaub ncaws tsis sib xws, tsis muaj huab cua ua npuas, thiab ua tau raws li cov kua iav ua txoj kev xav tau. Cov iav ua kua tau muab tso rau hauv pwm txhawm rau ua cov iav cov khoom ntawm cov duab xav tau, xws li lub phaj, cov tais diav thiab lwm yam kev kho kub. Los ntawm kev sib koom tes, quenching thiab lwm cov txheej txheem, kev ntxhov siab, fracturing, los yog crystallization ntawm cov iav raug tshem tawm lossis tsim tawm, thiab cov yam ntxwv ntawm lub khob tau hloov.

Cov tais iav iav feem ntau siv rau hauv cov ntim khoom noj, ntim khoom plig, ntim tshuaj, khoom siv tshuaj lom neeg.

Cov iav hlaws tau ntim tau ntim rau khoom noj thiab dej haus thiab ntau yam khoom lag luam, thiab tau siv dav. Iav kuj yog keeb kwm ntim khoom ntim. Nyob rau hauv cov ntaub ntawv ntawm ntau hom ntim cov khoom ntim nkag mus rau hauv kev ua lag luam, lub khob ntim tseem nyob hauv txoj haujlwm tseem ceeb hauv cov ntim ntim, uas tsis sib cais los ntawm cov yam ntxwv ntim uas nws tsis muaj lwm yam kev ntim khoom