Nyob rau hauv high - Kev lag luam huab cua, qhov sib txuas ntawmRefractor Cibthiab cov casters yog qhov tseem ceeb rau kev ua kom ncaj ncees txheej txheem, thermal kuj, thiab thiav. Cov hau kev sib txawv sib txawv yog cov haujlwm nyob ntawm daim ntawv thov yuav tsum tau ua, cov khoom siv, thiab cov xwm txheej installation. Refractororry bricks muaj ntau txoj kev sib raug zoo, uas tuaj yeem faib ua kev sib koom ua ke, kev sib koom ua ke, cov khoom sib koom ua ke raws li cov nplais thiab hmoov zoo.
1. Cov neeg siv tshuaj
Chemical bonding relies on specialized adhesives, such as phosphate-based or silica-based binders, to create a strong connection between fire bricks and castables. Cov qauv no ua kom muaj kev tiv thaiv zoo rau cov cua sov thiab kev ntxhov siab. Nws yog feem ntau siv nyob rau hauv cov chaw ua kom sov, kilns, thiab boilers qhov siab siab- kub ruaj khov yog qhov tseem ceeb.
Chemically sib khi ua thwv cib tau tsim los ntawm kev ua kom tawv nqaij tawv los ntawm kev siv tshuaj lom neeg. Qhov kev sib tw uas tsis muaj hluav taws kub lossis qis - kub sintered refractory frecks, uas yog rau cov tshuaj lom neeg. Hydration- bured Refractories Bricks yog cov cib uas ruaj khov thiab tawv dua ntawm cov hmoov nplej ntawm cov hmoov zoo thiab dej. Piv txwv li, cov organic bonded khoom ntawm high- Alumina cib thiab cov tshuaj av nplaum yog tsim los ntawm cov tshuaj tiv thaiv organic lossis cov khoom nruab nrab ntawm chav sov lossis qis dua qhov kub me dua. Piv txwv li, Maas - beath caststables.
Resin - Cov ntaub ntawv raug khi yog daim ntawv cog lus tsim los ntawm kev tsim kho thiab pevbonization ntawm resin thaum lub tsev av uas muaj rhuab nyob rau qhov kub tsawg dua. Cov khoom tseem ceeb yog cov kab mob carbon -} muaj cov refractory castabert.
2. Cov Kho Lus Zoo
Cov tsev neeg sib txuas lus cuam tshuam nrog kev sib cav ntawm lub cev ntawm refractory cib thiab cov khoom siv cas. Cov tswv yim xws li anchoring nrog hlau clips, dovetail pob qij txha, lossis grooved nthwv dej txhim kho adhees. Txoj kev no yog nyiam nyob rau hauv cov ntawv thov uas muaj kev co los yog txav, xws li ceeb milns.
3. Thermal fusion bonding
Muaj qee kis, kev kho cua sov tau thov rau fuse cov khoom siv refactory ua ke. Thaum cov khoom siv tau muab nchuav ib puag ncig refractory firmbicks thiab tom qab ntawd rho tawm, lawv tsim ib tus qauv monolithic. Hom no yog qhov zoo tagnrho rau cov ntawv thov uas xav tau kev sib xyaw ua ke, xws li hauv cov ntaiv loj thiab cov khoom siv hluav taws xob.
4. Hybrid Kev Ua Haujlwm (Tshuaj Lom Zem + Neeg Kho Tshuab)
Rau cov mob huab cua, kev sib xyaw ntawm cov tshuaj nplaum tshuaj lom thiab tshuab siv kho tshuab thauj tog rau cov qib siab. Qhov kev ua hybrid no feem ntau yog siv nyob rau hauv Caas cov nroj tsuag thiab cov khoom siv hluav taws xob uas ob qho tib si thermal thiab kev ntxhov siab yog qhov siab.
Kev xaiv ntawm txoj kev sib raug zoo yog nyob ntawm kev xav ua haujlwm, cov khoom siv tau, thiab ib puag ncig cov khoom. Seb puas siv tshuaj, tshuab, lossis hybrid khi, ua kom muaj kev ruaj ntseg sib txuas ntawm kev sib txuas cib thiab cov khoom lag luam yog qhov tseem ceeb rau kev lag luam thiab kev nyab xeeb.
