Inqwaba yomhlabathi enesikulufoiyinqwaba yomhlabathi yokubhoboza ngezikulufo, ebonakala ngokuthi yakhiwe i-drill bit kanye nepayipi lokubhoboza, kanti i-drill bit noma ipayipi lokubhoboza lixhunywe nejoyinti yokufaka yomthombo wamandla; Ngemva kokuba inqwaba iqhutshwe ngaphansi komhlaba, ngeke ikhishwe futhi izosetshenziswa ngqo njengenqwaba.
Ama-bits achazwe ngenhla afaka phakathi i-bottom auger bit
1, ipayipi lensimbi eliphakathi
2, ipayipi yokuxhuma ephezulu
3, Ipayipi lokubhoboza liqukethe ipayipi elingaphezulu lokuxhuma
4, induku yensimbi ephakathi
5, Umphini wokuhlanganisa ophansi
6. Ngemva kokuqhutshwa ngaphansi komhlaba, inqwaba lapha ayisakhishwa, kodwa isetshenziswa ngqo njengenqwaba.
Ngokusekelwe kwisakhiwo "senqwaba yokuthwala" kanye nesakhiwo "senqwaba yokushayisana" enkambisweni yokwakha, isetshenziswa kabanzi ekwakhiweni kwezinqwaba ezahlukahlukene zomhlaba, izikhonkwane zomhlaba kanye nezinqwaba zomhlaba ezakhiwe ngokungahleliwe.
Ubuchwepheshe bokucubungula inqwaba yomhlabathi ojikelezayo
Ngokuvamile, izinqwaba zomhlabathi ezifanelekile zingakhiqizwa ngokusika, ukuguqula, ukushisela, ukukhuhla, ukugquma okushisayo kanye nezinye izinqubo zobuchwepheshe. Ukukhuhla kanye nokuguguleka okushisayo kuyizinqubo ezibalulekile zokwelapha ukulwa nokugqwala, ezithinta ngqo impilo yokusebenza kwezinqwaba zomhlabathi ezijikelezayo.
Izinga lokucubungula inqwaba yomhlabathi linquma ngqo impilo yenkonzo yenqwaba yomhlabathi yensimbi, njengekhwalithi yepayipi elihlanganisiwe elikhethiwe, izinga lekhwalithi lokushisela, ukuthi ngabe kunezimbobo zesihlabathi, ukushisela okungamanga kanye nobubanzi bokushisela, konke okuthinta impilo yenkonzo yesikhathi esizayo yenqwaba yomhlabathi kanye nekhwalithi yokucubungula okulandelayo. Ukushisela kuyinqubo ebalulekile yokulwa nokugqwala, kanye nekhwalithi yokushisela okushisayo, njengesikhathi sokushisela okushisayo kanye nekhwalithi yokwelashwa kwendawo, Konke kuthinta ikhwalithi yokwelashwa kokulwa nokugqwala kwenqwaba yomhlabathi. Ngokuvamile, inqwaba yomhlabathi ejikelezayo ingasetshenziswa iminyaka engama-40-80. Indawo kanye nendlela yokusebenzisa inqubo yokusebenzisa nakho kuthinta impilo yenkonzo yenqwaba yomhlabathi, njengezinga le-acid-base lomhlabathi, ukuthi inqubo yokusebenza ifanele yini, futhi ukusetshenziswa okungafanele kuzoholela ekubhujisweni kobuso benqwaba yomhlabathi yensimbi, ukubhujiswa kwengqimba yokuvikela yensimbi, ukusheshisa kokugqwala kwenqwaba yomhlabathi yensimbi kanye nokunciphisa impilo yenkonzo.
Ulwazi lokusetshenziswa kwenqwaba yomhlabathi ejikelezayo
Inqwaba yomhlabathi ejikelezayongokuvamile isetshenziselwa ukuqinisa amatende endaweni enesihlabathi nokuvimbela amatende ukuthi angapheshulwa umoya. Ngesikhathi esifanayo, amandla okugcina umhlabathiIzinqwaba Zezikulufo Zensimbikungcono kunenqwaba yomhlabathi ojwayelekile othambekele enhlabathini ethambile yesihlabathi
