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DTH nyundo ndi pang'ono HD35A Kugawa mpweya kwa 3 ″ nyundo yopanda valavu kuti ipititse patsogolo pang'ono popanda
Mafotokozedwe Akatundu
Kuyambitsa HD35A nyundo yapansi-pabowo ndi pobowola, njira yamphamvu yobowola yopangidwa kuti ipangitse zokolola zambiri ndikuchita bwino. HD35A imakhala ndi nyundo ya inchi 3 yopanda valavu, yopereka mpweya wosasunthika kuti ugwiritse ntchito pobowola mosadukiza. Kupanga kwatsopano kumeneku kumapangitsa kubowola kosalala, kosalekeza, kumapangitsa kukhala koyenera pakubowola kosiyanasiyana.
DTH (down-the-hole) impactor ndi kubowola kophatikizikako kumapangidwa kuti apereke zotsatira zabwino kwambiri pakubowola pazovuta zanyengo. Nyundo ya HD35A imakhala ndi ukadaulo wapamwamba kwambiri kuti ikwaniritse bwino kugawa mpweya kuti igwire bwino ntchito pobowola mosasinthasintha. Izi zimawonetsetsa kuti chobowolacho chikhoza kukwaniritsa mphamvu zake zonse, zomwe zimapangitsa kuti pakhale kuchuluka kwa kubowola komanso kuchepetsa nthawi.
HD35A nyundo zapansi ndi bowo zimamangidwa kuti zipirire zovuta pakubowola. Zomangamanga zokhazikika komanso zida zapamwamba zimatsimikizira kugwira ntchito kwanthawi yayitali komanso kudalirika, ngakhale m'malo ovuta kwambiri. Izi zimapangitsa kukhala njira yotsika mtengo yopangira ntchito zomanga ndi migodi.
HD35A nyundo yolowera pansi ndi kubowola imakhala ndi mawonekedwe osavuta kugwiritsa ntchito omwe ndi osavuta kugwiritsa ntchito ndikuwongolera, kuchepetsa nthawi yopumira komanso kukulitsa zokolola. Njira yabwino yogawa mpweya imathandizanso kuchepetsa kugwiritsa ntchito mafuta, potero kumachepetsa ndalama zonse zogwirira ntchito.
Kaya mukubowola m'miyala yolimba kapena mukugonjetsa mapangidwe ovuta a geological, HD35A nyundo yotsika-pa-bowo ndi kuphatikiza pang'ono kumapereka mphamvu ndi kulondola komwe mukufunikira kuti ntchitoyi ichitike bwino. Kusinthasintha kwake komanso magwiridwe antchito ake kumapangitsa kukhala chinthu chofunikira kwambiri kwa makontrakitala obowola ndi makampani amigodi omwe akufuna kupititsa patsogolo ntchito yawo yoboola.
Ponseponse, nyundo ya HD35A yotsika-pa-bowo ndi combo yobowola imapereka kuphatikiza kwamphamvu, mphamvu, komanso kulimba. Ndi mawonekedwe ake apamwamba ndi ntchito yodalirika, ndi yabwino kuti mukwaniritse zotsatira zobowola zapamwamba muzogwiritsira ntchito zosiyanasiyana.
