Chophimba cha Drum Chopanda Chitsulo
Kugwiritsa ntchito
Chophimba cha ng'oma chimagwiritsidwa ntchito makamaka pogawa, kulekanitsa slag, kuyang'anira ndi zina zokhudzana ndi njira yolekanitsira mchere wosakhala wachitsulo. Ndi choyenera kwambiri powunikira monyowa ndi tinthu tating'onoting'ono ta 0.38-5mm. Chophimba cha ng'oma chagwiritsidwa ntchito kwambiri m'mafakitale a mchere wosakhala wachitsulo monga
monga quartz, feldspar ndi kaolin, ndipo ingagwiritsidwenso ntchito mu zitsulo, migodi, makampani opanga mankhwala, zomangira, zipangizo zomangira ndi mafakitale ena.
Zinthu Zaukadaulo
◆ Ili ndi kapangidwe kosavuta, magwiridwe antchito apamwamba komanso kulephera kochepa.
◆ Ndi yosavuta kugwiritsa ntchito, ili ndi kulondola kwakukulu kwa magulu ndipo ndi yosavuta kusamalira.
◆Palibe kugwedezeka, kugwedezeka pang'ono, phokoso laling'ono komanso nthawi yayitali yogwira ntchito.
◆Unyolo wa chophimba ndi wosavuta kusintha, ndipo kukula kwa tinthu tating'onoting'ono tingasinthidwe mwa kusintha
nambala ya ukonde wa ukonde wa sikirini.
◆ Kapangidwe kake kamene kamathandizira kutulutsa zinthu zosalala komanso zosalala.
◆ Kuwunika kolowa m'madzi kungagwiritsidwe ntchito kupititsa patsogolo kulondola kwa kuunika ndikuchepetsa kuwonongeka kwa chinsalu.






