Cov ntsiab lus tseem ceeb ntawm kev tsim khoom rau Prefabricated Terrazzo

Prefabricated terrazzo yog cov khoom siv kho kom zoo nkauj uas siv dav hauv kev kho kom zoo nkauj sab hauv tsev thiab sab nraum zoov xws li cov plag tsev thiab phab ntsa. Hauv qab no yog cov ntsiab lus tseem ceeb ntawm cov txheej txheem tsim khoom rau prefabricated terrazzo.

Ua ntej, kev tsim cov prefabricated terrazzo yuav tsum tau npaj cov khoom siv raw. Cement, quartz xuab zeb, marble hmoov, thiab lwm yam yog feem ntau siv raw cov ntaub ntawv. Cov ntaub ntawv nyoos no yuav tsum tau kuaj xyuas, tu, thiab lwm yam kev kho mob kom ntseeg tau tias lawv zoo thiab purity.

Thib ob, sib tov cov khoom siv raw hauv ib qho kev faib ua feem. Cov txheej txheem sib tov yuav tsum tau ua tib zoo saib xyuas tus nqi ntawm cov cement siv, nrog rau lub sijhawm sib tov thiab ceev. Tom qab sib tov sib npaug, cov xim tuaj yeem ntxiv raws li xav tau kom ua tiav cov teebmeem sib txawv.

Tom qab ntawd, ncuav cov khoom sib tov rau hauv pwm. Kev xaiv cov pwm yuav tsum tau txiav txim siab raws li qhov loj thiab cov duab ntawm prefabricated terrazzo. Ua ntej nchuav rau hauv pwm, nws yog ib qho tsim nyog yuav tsum tau siv cov txheej txheem tso tawm sab hauv pwm kom tsis txhob muaj adhesion thaum tshem tawm cov terrazzo tom qab.

Tom ntej no, vibrate cov khoom poured rau hauv pwm. Lub hom phiaj ntawm kev co yog kom puv cov pwm nrog cov ntaub ntawv, tshem tawm npuas, thiab txhim kho qhov ntom thiab lub zog ntawm terrazzo. Lub sijhawm thiab kev siv ntawm kev vibration yuav tsum tau kho raws li qhov xwm txheej tshwj xeeb.

Muab cov pwm zoo vibrated rau hauv ib qho chaw zoo ventilated rau kev tu. Lub sijhawm txij nkawm feem ntau yog ntau tshaj 24 teev los xyuas kom meej lub zog thiab ruaj khov ntawm terrazzo. Thaum lub sij hawm txij nkawm, nws yog ib qho tseem ceeb kom tswj cov av noo thiab kub kom tsis txhob demolding ntxov ntxov los yog sai sai qhuav.

Cov saum toj no yog cov ntsiab lus tseem ceeb ntawm cov txheej txheem tsim khoom rau prefabricated terrazzo. Kev tsim cov terrazzo prefabricated yuav tsum nruj tswj hwm qhov zoo ntawm cov khoom siv raw, qhov sib xyaw tsim nyog, kev tswj xyuas meej ntawm kev sib xyaw thiab kev vibration, thiab kev saib xyuas kev tshawb fawb.

Tsuas yog los ntawm kev ua tiav qhov tseeb thiab nruj hauv txhua qhov tuaj yeem ua tau siab - cov khoom lag luam zoo li terrazzo prefabricated.