Muaj ib tug Suav hais tias "hluav taws thiab dej tsis sib tov", thiab tib yam muaj tseeb ntawm refractory hluav taws cib. Txawm hais tias nws tuaj yeem tiv taus qhov kub thiab txias, nws yuav plam nws qhov tseem ceeb thaum nws ntsib dej, vim tias qhov hluav taws kub tiv thaiv cib yog tsim los ntawm cov ntaub ntawv nrog cov khoom sib txawv, thiab qee cov ntaub ntawv yooj yim rau cov tshuaj lom neeg tom qab ntsib dej, ua rau cov khoom siv thiab txo cov khoom. kev pabcuam lub neej. Tuam Tshoj Refractory Fire Brick Hoobkas tuaj yeem ua lub luag haujlwm qhia rau koj tias refractory hluav taws cib yuav tsum ua txoj haujlwm zoo ntawm kev ntsuas dej noo thiab ntsuas dej. Hluav taws kub tiv thaiv cib tsis tuaj yeem siv rau hauv kev sib cuag nrog dej, thiab yog vim li cas tau piav qhia los ntawm ob yam hauv qab no.
Hluav taws kub tiv thaiv bricks yuav tsum tsis txhob yuav waterproof ua ntej kev tsim kho
Yog vim li cas refractory hluav taws cib yuav tsum waterproof thiab moisturproof Peb yuav coj ib tug yooj yim piv txwv: coj magnesia calcium cib: nws yog ib tug magnesia refractory nrog cubic magnesite raws li lub ntsiab crystalline theem thiab tricalcium silicate raws li lub subcrystalline theem, uas muaj Mg0 80 feem pua 87 feem pua , CA06 feem pua -9 feem pua, Ca0/Si02 piv ntawm 2.2 thiab 3.0. Nws cov yam ntxwv pom tseeb yog tias lub cubic magnesite yog nyob rau hauv kev sib cuag ncaj qha nrog dicalcium silicate thiab tricalcium silicate, thiab cov khoom siv eutectic (4Ca0·Al203·Fe203) tau ntim rau hauv cov leeg zoo ntawm cov khoom siv lead ua ntawm dicalcium silicate thiab tricalcium silicate. Nws muaj tsawg porosity. Lub load softening pib kub yog feem ntau siab dua 1700, thiab cov anti-alkaline slag kev ua tau zoo. Tab sis cov thermal shock kuj tsis zoo. Magnesium calcium cov khoom yuav dhau los ua "hydration" cov tshuaj tiv thaiv uas muaj calcium oxide thiab yooj yim rau react nrog dej, uas yuav cuam tshuam rau lub zog thiab kub kev ua haujlwm ntawm cov khoom. Yog li ntawd, Tuam Tshoj Refractory Firebrick Hoobkas ceeb toom cov neeg siv khoom kom ua tib zoo saib seb qhov muaj pes tsawg leeg ntawm firebrick yuav hnov mob nrog dej los yog yaj thiab deteriorate.
Refractory bricks tsis tuaj yeem ua dej tsis tau thaum siv
Peb yuav ntsib qee yam tsis paub tseeb hauv cov txheej txheem ntawm kev siv cov hluav taws kub refractory cib, piv txwv li, thaum lub sij hawm tsim kho cov hluav taws kub tiv thaiv cib ntsib cov nag huab cua cov ntaub ntawv ntub dej, qhov no, nruj me ntsis hais lus, tsis tuaj yeem tsim, hluav taws cib ntub dej los ntawm dej. tos rau lub refractory cib nws tus kheej tom qab siv ntuj qhuav, los yog raws li qhov teeb meem ntawm masonry rauv hom.
Tom qab ntsib dej, qhov porosity ntawm firebrick nce, thiab qhov tob ntawm dej ua rau nws tus kheej qhov hnyav nce. Qee cov neeg siv khoom hais tias tom qab ua tiav ntawm qhov cub masonry tsis muaj txheej txheem ntawm qhov cub? Tuam Tshoj Refractory Hluav Taws Cib Hoobkas qhia rau koj paub tias qhov no yog ib hom fluke puas siab puas ntsws, lub hom phiaj ntawm lub qhov cub yog kom qhuav lub hauv ob sab phlu ua tiav los ntawm masonry, ramming ib tug tej yam degree ntawm qhov cub lub zog, yog hais tias siv ntub firebrick nyob rau hauv lub qhov cub yuav ua rau. coob tus ntawm cov dej dawb vapor diffusion, yog li cov dej vapor yuav ua rau kom tag nrho cov porosity ntawm lub qhov cub hauv ob sab phlu los ntawm ntau qhov chaw, tsis tsuas yog lengthening lub qhov cub lub sij hawm. Nws yog qhov ua tau tias cov dej dawb hauv cov cib refractory tsis tuaj yeem tso tawm tag nrho tom qab lub qhov cub, ua rau rov ua kom cov dej vapor nyob rau hauv refractory cib uas infiltrates cov dej hauv cov txheej txheem ntawm kev muab tso rau hauv kev tsim khoom, ua rau muaj kev nce ntxiv lub porosity ntawm lub cub tawg los yog muaj kev pheej hmoo ntawm xoob masonry, yog li Tuam Tshoj Refractory Hluav Taws Kub Hoobkas tsis pom zoo kom siv cov ntub refractory bricks.
Ntawm no peb kuj lav tias txhua lub cib peb tsim tau raws li cov qauv tsim khoom. Xyuas kom tseeb tias txhua lub cib tsis kov dej, thaum nws kov dej, nws yuav raug muab pov tseg.
