Diamondi pobowola casing nsapato pachimake mbiya

Mawu Oyamba

Timapanga mbiya zapakati, zomwe zimagwiritsidwa ntchito pafupipafupi pofufuza mchere, pomwe ma coring amatha kukhala mazana angapo mpaka masauzande angapo m'litali.Kubowola kwa diamondi pachimake kumagwiritsa ntchito kubowola kopangidwa ndi diamondi kokhazikika komwe kumamangirira kumapeto kwa ndodo zobowola kuti kudula pakati pa mwala wolimba.Ma diamondi omwe amagwiritsidwa ntchito ndi abwino ku microfine industrial grade grade diamondi.Amayikidwa mkati mwa matrix a kuuma kosiyanasiyana, kuchokera ku mkuwa kupita ku chitsulo chapamwamba.Kuuma kwa matrix, kukula kwa diamondi ndi dosing zimatha kusiyanasiyana malinga ndi mwala womwe uyenera kudulidwa.Mabowo mkati mwa pang'ono amalola madzi kuperekedwa ku nkhope yocheka.Izi zimapereka ntchito zitatu zofunika: kuthira mafuta, kuziziritsa, ndikuchotsa zodulidwa pabowo.Zitsanzo zazikuluzikulu zimapezedwa ndikuwunikidwa ndi akatswiri a sayansi ya nthaka kuti apeze maperesenti a mchere ndi malo okhudzana ndi stratigraphic.Timapanganso zibowo zobowola za diamondi, zosakhota, zipolopolo zobowola, ndodo zobowola, zopopera ndi zida zina zobowola diamondi ndi zina zofufuzira malo, kufufuza migodi ndi kugwiritsa ntchito pobowola madzi.