Cov txheej txheem ntau lawm ntawm foaming tshuab

1. Kev pub mis thiab sib tov: Ntxiv ib qho nyiaj ntawm cov cement, foaming agent thiab foam stabilizing enhancer rau lub tov khoom los ntawm kev pub mis, thiab sib tov qhuav rau 30 vib nas this;

2. stirring: Ntxiv ib co dej sov rau lub tov khoom, thiab do rau 2 feeb; ntxiv ib qho nyiaj ntawm foaming tus neeg sawv cev rau lub tov khoom thiab do rau 8-15 vib nas this;

3. Txhaj tshuaj molding thiab foaming: tom qab ntawd txhaj cov slurry rau hauv pwm rau foaming, thiab cov txheej txheem foaming yuav siv li ntawm 3-5 feeb;

4. Kev saib xyuas thawj zaug: Tom qab txhaj tshuaj molding tiav, cia nws sawv ntsug rau ob peb teev rau kev saib xyuas thawj zaug;

5. Demoulding: Lub foamed cement rwb thaiv tsev board tuaj yeem demolded thaum nws muaj zog thawj zaug thiab ua tiav qhov chaw pib;

6. Txiav: Lub foamed cement rwb thaiv tsev board dawb paug nrog tej lub zog yuav raug txiav tom qab demoulding, thiab tej specification yuav raug kho raws li qhov xav tau ntawm cov hniav txiav;

7. Kev tu cov khoom tiav: Lub hnub nyoog txij nkawm ntawm foamed cement insulation board yuav tsum tsis pub tsawg tshaj 7 hnub.