Kodi A Down The Hole Drill Ndi Chiyani?

Kodi kubowola pansi ndi chiyani?

Makhalidwe ogwiritsira ntchito

The engineering nangula kubowola angagwiritsidwe ntchito pobowola thanthwe nangula chingwe mabowo, nangula bolt mabowo, mabowo kuphulika, mabowo grouting ndi ntchito pobowola m'matauni nyumba, njanji, misewu, mitsinje, hydropower ndi ntchito zina.

chikhalidwe:

1. Pansi pa dzenje pobowola makina amagwiritsa ntchito galimoto ndi mkulu-ntchito chochepetsera ngati mphamvu rotary;Gwiritsani ntchito silinda ngati mphamvu yoyendetsa.Dongosolo la hydraulic silinasinthidwe, kotero kuti magwiridwe antchito amakina ndi apamwamba, mtengo wake ndi wotsika, ndipo magwiridwe ake ndi okhazikika.

2. Imakhala ndi chitetezo cha anti seize, kotero kuti galimotoyo siili yophweka kuwotcha ndipo chochepetsera sichili chophweka kuwononga pamene chida chobowola chikukakamira.

3. Ndi yopepuka komanso yosavuta kuyisuntha.Kulemera konse kwa kubowola kwa DTH ndikochepera 500Kg, ndipo kumatha kugawidwa m'zidutswa zitatu.Ndi yabwino kusuntha ndi kuvala alumali.

4. Njanjiyo si yosavuta kuvala chifukwa chogudubuza ngolo.

5. Pansi pa dzenje pobowola makina utenga theka-zodziwikiratu disassembly wa kubowola chitoliro, ndi mkulu ntchito Mwachangu.