Kusankha kolondola kwa injini yosaphulika ya mgodi wa malasha

Kugwira ntchito pansi pa mgodi wa malasha, mikhalidwe yogwirira ntchito ndi yovuta komanso yovuta, chilengedwe ndi chovuta, katundu amasintha ndi kusintha kwa mikhalidwe ya geological, kuchuluka kwa ntchito kumakhala kochepa, pali kugundana, kugundana ndi kugwa ndi zoopsa zina, pali zonyowa, madzi, mafuta, emulsion ndi zotsatira zina pa mota, ndipo pali mpweya, chiopsezo cha kuphulika kwa fumbi la malasha, kugwedezeka kwa magwiridwe antchito a zida ndi mikhalidwe ina yoipa. Momwe mungatsimikizire kuti mota siili ndi ngozi pakugwira ntchito ndikofunikira kwambiri pakusankha mota molondola. Chifukwa chake, kusankha mota kuyenera kuganizira mokwanira malo ogwirira ntchito ndi mikhalidwe yomwe ili pamwambapa, kuti mota yokha ikhale yoyenera zofunikira pa malo ogwirira ntchito ndi mikhalidwe malinga ndi kapangidwe ndi magwiridwe antchito. Chifukwa chake, mfundo zotsatirazi ziyenera kuganiziridwa posankha mota:

1 Mota yosaphulika iyenera kusankhidwa malinga ndi momwe makina otumizira ndi malo ogwirira ntchito, mphamvu yofananira, magetsi, liwiro, mphamvu yoyambira ndi mphamvu yodzaza ndi zinthu zambiri. Chifukwa chakuti msoko wa malasha wodulidwa ndi wometa ubweya nthawi zina umadzazidwa ndi gangue, ndipo msoko wa malasha ndi wolimba komanso wofewa, chinthu chodzaza ndi zinthu zambiri nthawi zambiri chimachitika pamene mota ikuyenda. Ma conveyor a pamsewu, makamaka ma conveyor ozungulira nkhope, nthawi zambiri amayamba ndi zinthu zambiri, ndipo mwadzidzidzi amasonkhanitsa malasha kapena kugubuduzika mu malasha panthawi yogwira ntchito, kotero chinthu chodzaza ndi zinthu zambiri chimachitikanso. Chifukwa chake, mota yosaphulika yokhala ndi mphamvu yoyambira yayikulu iyenera kusankhidwa.

2 Injini yolimbanira kuphulika iyenera kukhala gawo lowunikira lodziwika bwino mdziko lonse kuti ipambane kuwunikako, ndikupeza satifiketi yolimbanira kuphulika ndi chilolezo chopanga chinthucho, komanso kuti Ofesi ya National Coal mine Administration yoona za chitetezo cha malasha ipereke satifiketi yolowera pansi.

3 Malinga ndi mfundo za ntchito yotetezeka, kukonza kosavuta, ukadaulo wapamwamba, kusanthula kwachuma komanso koyenera, kusankha kwasayansi.