Ntev npaum li cas yuav tsum tau kho tshuaj ua ntej hluav taws?
Ntev npaum li cas yuav tsum tau kho tshuaj ua ntej hluav taws?

Video: Ntev npaum li cas yuav tsum tau kho tshuaj ua ntej hluav taws?

Video: Ntev npaum li cas yuav tsum tau kho tshuaj ua ntej hluav taws?
Video: 8 yam tsis txhob ua thaum sib deev tag tsis li yuav phom sij txog lub neej txoj sia. 2024, Kaum ib hlis
Anonim

TSHIAB QHOV Cua qhuav rau 1 txog 30 hnub. Cov khoom yuav tsum yuav tack-free. Pib qis hluav taws , ua kom kub qis dua 212oF (100oC) txog tus mortar tau qhuav kom huv, feem ntau yog ib txog plaub teev. Ib zaug qhuav , nce qhov kub kom 500oF (260oC) rau zaum kawg kho ; cua sov rau 1-4 teev lossis ntau dua.

Ntxiv mus, koj yuav kho qhov cug qhov cub li cas?

Pib qhov hluav taws kub qis, ua kom kub qis dua 210 ° F, kom txog thaum mortar tau qhuav kom huv si, ces nce cua sov rau qhov kawg kho . Ua kom sov li 1-2 teev ntawm 500 ° F. Yog tias tawg lossis sib koom ntau dua 1/8 ″ sib sib zog nqus, mortar yuav tsum tau txheej. Cia 24 teev rau kho nruab nrab txheej.

Tom qab ntawd, lo lus nug yog, yuav siv tshuaj khib ntev npaum li cas ua ntej pleev xim? rau 28 hnub

Ib yam nkaus, ntev npaum li cas cov cib cib siv los kho kom zoo?

36 teev

Koj puas tuaj yeem siv tshuaj khib hauv lub qhov cub?

Txij li thaum mortar yuav raug cua sov koj ua tau 'tsis siv txheem mortar . Qhov kub yuav ua rau nws tawg thiab tawg. Koj ua tau khoom refractory mortar ntawm ntau lub khw muag khoom tsim tsev thiab qhov cub khw. Qhov sib xyaw kom zoo yog 6 ntu mortar , 1 feem txiv qaub, thiab 1 feem xuab zeb.

Pom zoo: