Kodi Dongosolo la Down-the-Hole Drill Limagwira Ntchito Motani?

Makina obowola pansi, omwe amadziwikanso kuti DTH drill rig, ndi makina amphamvu omwe amagwiritsidwa ntchito m'mafakitale osiyanasiyana pobowola mabowo pansi.Amagwiritsidwa ntchito kwambiri pofufuza migodi, kumanga, ndi kufufuza mafuta ndi gasi.Nkhaniyi ifotokoza momwe kubowola pansi kumagwirira ntchito komanso mfundo zake zoyambira.

Mfundo yogwirira ntchito pobowola pansi imaphatikizapo kuphatikiza njira zobowolera ndi zida.Chobowolacho chimakhala ndi nyundo, yomwe imalumikizidwa kumapeto kwa chingwe chobowola.Nyundo imayendetsedwa ndi mpweya woponderezedwa kapena mphamvu ya hydraulic ndipo imakhala ndi pisitoni yomwe imagunda pobowola.Bowolo limakhala ndi udindo wophwanya mwala kapena zinthu zapansi ndikupanga dzenje.

Pamene chobowolacho chikugwira ntchito, chingwe chobowolacho chimazunguliridwa ndi gwero lamphamvu la chogwiriracho, monga injini kapena injini.Chingwe chobowola chikazungulira, kabowo ka nyundo ndi kabowola kamayenda m'mwamba ndi pansi, kumapangitsa kuti pakhale kugunda.Nyundo imagunda pobowola ndi ma frequency apamwamba ndi mphamvu, kulola kuti ilowe pansi kapena mwala.

Bowolo lomwe limagwiritsidwa ntchito pobowola pansi limapangidwa mwapadera kuti libowole bwino.Amapangidwa ndi zinthu zolimba, monga tungsten carbide, kuti athe kupirira kukhudzidwa kwakukulu komanso kuphulika pakubowola.Bowolo likhoza kukhala ndi mawonekedwe ndi makulidwe osiyanasiyana kutengera zofunikira pakubowola.

Pofuna kuonetsetsa kubowola bwino, madzi kapena kubowola madzimadzi nthawi zambiri amagwiritsidwa ntchito pobowola.Madzi obowola amathandiza kuziziritsa pobowola, kuchotsa zodulidwazo, komanso kupereka mafuta.Zimathandizanso kukhazikika kwa dzenje ndikupewa kugwa.

Chombo chobowolera pansi nthawi zambiri chimayikidwa pa chokwawa kapena galimoto kuti zizitha kuyenda mosavuta.Imayendetsedwa ndi ogwira ntchito aluso omwe amawongolera magawo akubowola, monga kuthamanga kwa kuzungulira, ma frequency oboola, ndi kuya kwa kubowola.Zipangizo zobowola zapamwamba zimathanso kukhala ndi zosintha zokha komanso zowongolera pakompyuta kuti zikhale zolondola komanso zogwira mtima.

Pomaliza, chobowolera pansi pa dzenje chimagwira ntchito pophatikiza njira zobowolera ndi zida.Nyundo, yoyendetsedwa ndi mpweya woponderezedwa kapena mphamvu ya hydraulic, imagunda pobowola ndi ma frequency apamwamba ndikukakamiza kuswa pansi kapena thanthwe.Bowolo, lopangidwa ndi zinthu zolimba, limalowera pansi pomwe chingwe chobowolacho chikuzungulira.Madzi kapena pobowola madzimadzi amagwiritsidwa ntchito kuti pobowola bwino.Ndi mphamvu zake zamphamvu komanso kuwongolera bwino, chobowolera pansi ndi chida chofunikira m'mafakitale osiyanasiyana.