Acid-resistant castable thiab acid refractory cib siv tib yam, tab sis kuj muaj qhov sib txawv. Qhov kev ua haujlwm yog qhov zoo ib yam, qhov sib txawv yog siv cov khoom thiab cov cua nruj. Kuj tseem muaj qhov sib txawv ntawm txoj kev tsim kho.
Tam sim no, nyob rau hauv cov nqe lus ntawm kev ua lag luam thiab manufacturers, acid-resistant cib manufacturers tsis muaj ntau, thiab kev siv cov kua qaub-resistant cib acid hauv ob sab phlu ntxiv nrog rau kev siv fais fab nroj tsuag chimneys, feem ntau ntawm lwm cov acid hauv ob sab phlu siv acid-resistant. castable.
Acid-proof castable muaj lub voj voog ntau lawm, kev tsim kho yooj yim thiab muaj zog cua nruj. Cov kua qaub refractory cib cov khoom lag luam muaj qhov tsis xws luag ntawm kev tawg, thiab kev tsim kho yuav tsum tau txuas nrog kev siv cov av nkos refractory, thiab huab cua nruj tsis zoo li cov kua qaub-resistant castable.
Acid refractory cib, tseem hu ua acid-proof cib los yog tsuas yog refractory cib, yog tsim los ntawm ntom, zoo av nplaum uas raug rho tawm haujlwm ntawm qhov kub thiab txias. Lawv tau tsim tshwj xeeb los tiv thaiv cov teebmeem corrosive ntawm acid, alkali, thiab lwm yam tshuaj. Cov cib no feem ntau yog siv rau hauv cov chaw lag luam uas koom nrog kev tsim khoom, ua, lossis khaws cov tshuaj corrosive.
Acid-resistant bricks feem ntau yog siv los ua cov phab ntsa thiab cov plag tsev ntawm cov kua qaub cia tso tsheb hlau luam, cov chaw tsim tshuaj lom neeg, thiab cov chaw kuaj fume hoods. Lawv kuj tau siv rau hauv kev tsim cov chimneys, incinerators, thiab lwm yam high-temperature los yog high-pressure hlab ntsha. Cov txiaj ntsig ntawm kev siv cov kua qaub-resistant bricks muaj xws li lawv cov kav ntev, tsis kam hnav thiab tsim kua muag, thiab yooj yim installation.
Ntawm qhov tod tes, acid-resistant castables yog ib hom monolithic refractory khoom uas yog tsim los ntawm kev sib xyaw ntawm cov cement, aggregate, thiab additives. Lawv feem ntau siv rau hauv cov ntawv thov uas nws nyuaj los yog siv tsis tau rau cov cib, xws li hauv cov duab nkhaus lossis qhov tsis sib xws.
Castables yog ib qho kev hloov pauv ntau dua rau cov cib, vim lawv tuaj yeem ua tau yooj yim molded rau hauv ntau yam duab thiab ntau thiab tsawg. Lawv feem ntau yog siv los ua ob sab rau kilns, furnaces, incinerators, thiab lwm yam khoom siv kub. Castables kuj muaj qhov zoo ntawm kev tiv thaiv thermal shock dua li cov cib, ua rau lawv xaiv zoo rau cov ntawv thov uas yuav tsum tau hloov pauv sai.
Acid-resistant castable muaj cov haujlwm zoo ib yam li cov kua qaub refractory cib, thiab lub voj voog ntau lawm yog ceev, thiab cov tshuaj txau ntawm cov kua qaub-resistant txheej tuaj yeem hloov tau raws li qhov loj thiab qhov tshwj xeeb ntawm cov khoom siv hauv kev tsim kho. Nws tsis yog tsuas yog cua-tight xwb tab sis kuj zoo heev. Nws txo qhov tshwm sim ntawm ib feem ntawm thawj qhov ua tsis tiav los ntawm qhov tsis tsim nyog cib tawg thiab kev xaiv tsis raug.
Thiab cov kua qaub-resistant castable kuj tuaj yeem hloov kho rau hauv cov ntaub ntawv sib txawv ntawm lub cev raws li qhov xav tau ntawm cov hauv ob sab phlu, uas tuaj yeem siv los ua kom sov thiab ua haujlwm hauv ob sab phlu. Nws txo qhov tshwm sim ntawm delamination thiab cib xa rov qab siv ntau ntawm kev tsim kho.
Yog li ntawd, kev siv cov kua qaub-resistant castable thiab acid refractory cib muaj qhov sib txuas thiab sib txawv. Tsuas yog raws li kev siv cov neeg tsim khoom tus cwj pwm thiab kev tsim kho kom ua tau raws li kev xaiv.
