Vim tias qee lub tuam txhab pobzeb tshuab tsis nkag siab txog cov txheej txheem ntawm cov neeg siv khoom thiab kev lag luam, lawv tsis tuaj yeem ua tau raws li cov neeg siv khoom xav tau thiab kev xav tau ntawm kev lag luam. Yog li ntawd, cov tuam txhab lag luam yuav tsum ntxiv dag zog rau kev tshawb fawb, kev tsim kho, tsim thiab kho dua tshiab. Txhawm rau kom muaj kev noj qab haus huv thiab kev loj hlob sai ntawm kev lag luam hauv tsev xim pobzeb tshuab, nws yog ib qho tsim nyog los tswj kev lag luam nrog cov kev qhia tshwj xeeb, thiab teem caij rau kev nkag mus rau hauv kev lag luam nrog cov kev qhia tshwj xeeb los xyuas kom meej qhov kev sib tw ntawm cov xim pobzeb tshuab kev lag luam. . Tag nrho cov pobzeb machinery kev lag luam. Qhov no yog lub luag haujlwm tseem ceeb uas cov koom haum hauv lub xeev thiab cov koom haum kev lag luam yuav tsum tau tsom mus rau, yog li muaj cov qauv thiab cov lus qhia tshwj xeeb rau cov khoom siv cement xim pobzeb.
Peb cov xwm txheej tsim nyog rau kev txhim kho cov cement xim pobzeb tshuab tau qhia hauv kev nthuav dav hauv qab no.
1. Cov xim zoo nkauj zoo nkauj yog ib txwm tiaj tus thiab yog qhov loj. Cov pwm siv yog ua los ntawm high-strength aluminium alloy. Ntau lub tuam txhab me me siv cov ntawv hlau los ua cov pwm, uas yog tag nrho cov warped. Cov pobzeb uas nqes los tsis tuaj yeem tiaj tus thiab tus qauv, uas cuam tshuam ncaj qha rau cov nyhuv paving.
2. Cov xim txheej ntawm cov vuas xim zoo nkauj yog tsim los ntawm cov cement uas muaj zog thiab inorganic pigments, emulsions, resins thiab silica aggregates. Thickness ntawm li 0.5mm, muaj zog adhesion, xim zoo ib yam, tsis muaj cov cim ntws, tsis muaj xim sib txawv.
3. Thaum tsim cov vuas xim zoo nkauj, tsim cov nplais pobzeb loj hauv cov dov silo zoo li dov hlau. Vim cov voids me me, dej tsis yooj yim nkag mus. Lwm cov chaw tsim khoom me me siv cov ntawv hlau pwm, uas tsis tuaj yeem tiv taus siab, thiab cov voids sab hauv yog loj thiab ntau, yog li cov impermeability tsis zoo heev. Nws tuaj yeem pom tias cov vuas xim zoo nkauj muaj cov kev cai nruj heev ntawm cov xim pobzeb tshuab. Peb tab tom xaiv cov nplais xim cement.
