Nyob rau hauv - kub} hlawv yog ib qho tsis xws luag txoj kev refractory ntau lawm uas tuaj yeem cuam tshuam lub zog thiab ruaj khov ntawm cov cib. Kev tiv thaiv nyob rau hauv - kub yog qhov tseem ceeb heev rau kev ua kom zoo thiab ua tau zoo ntawm cov kab hluav taws kub ua kom zoo nkauj, hauv kev siv hluav taws kub {}} kev siv kub. Nov yog qee cov tswv yim muaj txiaj ntsig los tiv thaiv hauv qab - hlawv:
1. Xyuas kom muaj kev kub ntxhov txaus thiab sijhawm
Nyob rau hauv - hlawv feem ntau tshwm sim thaum lub cub tawg lossis lub sijhawm tsis txaus kom ua tiav cov av nplaum vitrification ntawm cov av nplaum. Txhawm rau tiv thaiv qhov no, nws yog qhov tseem ceeb kom paub meej tias kev tua hluav taws kub thiab ntev tau txaus rau kev ua kom nruj ib hom break tau ua. Nquag soj kiln kub thiab kho raws li qhov tsim nyog los tswj kev tua hluav taws sib xws.
2. Siv cov pab pawg nqa khoom
Siv cov kev tswj hwm Kiln tuaj yeem pab saib xyuas qhov ntsuas kub kom sov thoob plaws hauv cov txheej txheem tua hluav taws. Cov kab ke no tuaj yeem hloov kho qhov kub thiab txias raws li tiag {1} Cov ntaub ntawv caij nyoog, ua kom muaj kev pheej hmoo nyob hauv {} kub} hlawv.
3. Siv siab - purity raw khoom
Qhov zoo ntawm cov ntaub ntawv raw ua lub luag haujlwm tseem ceeb hauv cov khoom kawg. Siv high - Kev ua purity raw cov ntaub ntawv nrog cov impurity cov ntsiab lus tuaj yeem pab txo qhov kev pheej hmoo ntawm- hlawv. Impurities tuaj yeem cuam tshuam nrog cov txheej txheem vitrefification, ua rau muaj hluav taws kub tsis tiav.
4. Txhim kho cov nkhaus tua hluav taws
Lub tua hluav taws nkhaus, uas qhia txog qhov ntsuas kub ntawm qhov ntsuas kub nyob rau lub sijhawm, yuav tsum tau ua tib zoo tsim thiab ua raws. Ib qho zoo - Tsim hluav taws nkhaus uas ua kom muaj zog ntawm cov nqi sib dhos, tiv thaiv cov kev hloov kho tshiab, tiv thaiv cov tsis zoo xws li hauv- hlawv.
5. Ua cov tshuaj ntsuam xyuas zoo li qub
Kev siv txoj kev tswj ua kom nruj yog qhov tseem ceeb. Qhov no suav nrog tshawb xyuas cov khoom siv raw, soj ntsuam cov txheej txheem ntau lawm, thiab ua cov khoom lag luam zoo kawg nkaus. Non-destructive testing methods, such as ultrasonic testing or X-ray diffraction, can be used to detect internal defects without damaging the brick .
6. Muaj kev cob qhia txuas ntxiv rau cov neeg ua haujlwm tsim khoom
Kev kawm txuas ntxiv rau cov neeg ua haujlwm ntau lawm lawv tau paub txog cov txuj ci kawg thiab kev coj ua zoo tshaj plaws. Qhov no pab txo kom neeg yuam kev thiab txhim kho kev tswj hwm zoo tag nrho.
7. Tswj cov txheej txheem kom qhuav
Kom qhuav ntawm lub refractory cib ua ntej tua hluav taws. Kom qhuav yuav tsum tau ua nyob rau hauv kev tswj hwm ib puag ncig kom tiv thaiv noo noo {}}}} Cov teeb meem tuaj yeem ua rau hauv qab- hlawv. Muaj zuj zus ntawm qhov kub zuj zus thaum ziab tau tuaj yeem pab kom muaj kev tshem tawm cov dej noo sib raug zoo.
8. Tiv thaiv cov cua txias
Nco ntsoov tias cov kiln yog muab khi kom tiv thaiv kom muaj cua txias los ntawm kev nkag mus thaum lub sijhawm tua hluav taws. Cov cua txias cua txias tuaj yeem txo cov kiln kub, ua rau hauv qab - hlawv.
9. Khaws cov khoom siv kom zoo
Tswj ib qho kev sib xws thiab tsim nyog Kiln cua kom ntseeg tau tias muaj kev sib raug hluav taws xob. Qhov no suav nrog kev tswj cov pa oxygen thiab ua kom muaj cov kilnn ua rau cov cua oxidizing los pab txhawb kev ua tiav ntawm cov khoom siv organic.
10. Kev Tu Siab Tsis tu ncua ntawm Kiln Cov Khoom Siv
Kev tu cov cuab yeej tsis tu ncua ntawm cov cuab yeej siv kiln kom ua kom nws ua haujlwm tau zoo thiab xwm yeem. Qhov no suav nrog kev kuaj xyuas cov hluav taws, thermoco, thiab lwm yam kom ntseeg tau tias lawv ua haujlwm kom raug.
Los ntawm kev ua cov tswv yim no, cov tuam txhab tsim khoom tuaj yeem tiv thaiv hauv qab {{burning thiab tsim kom muaj kev sib haum xeeb uas tau ua kom haum ntawm txoj hlua khi uas muaj qhov siab. Qhov no ua kom ntev ntev-}} kev ua tau zoo thiab kev ntseeg tau, txo cov nqi kho thiab txhim kho kev ua haujlwm.
