Kev cuam tshuam drilling yog txoj kev siv drilling uas siv lub zog ua haujlwm ntawm lub zog tho qhov ua kom muaj kev cuam tshuam thiab tawg pob zeb kom ua tiav drilling. Lub zog txav rau cov kev cuam tshuam tej yam yog pneumatic, hydraulic thiab nqus. Ntau tshaj li ntawm 2,200 xyoo dhau los, Tuam Tshoj tau siv txoj kev cuam tshuam kev siv tshuab drilling los khawb cov ntsev thiab cov qhov dej. Hauv 280 AD, qhov tob tshaj plaws uas tau khawb los ntawm kev cuam tshuam tau mus txog 200 ko taw. Tom qab cov laum teb tshwm sim, cov cuab yeej laum tau siv. Qhov cuab yeej cuam tshuam rau drilling yog yooj yim, cov cuab yeej siv tus nqi thiab kev siv tus nqi qis, kev ua haujlwm yog yooj yim, thiab cov drilling hauv cov txheej pob zeb thiab pob txha tawg (los yog muaj zog tiv thaiv) cov kab hauv qab yog kev lag luam thiab siv tau zoo. Tam sim no, nws tseem siv dav hauv engineering geological drilling, xuab zeb mine drilling, kev ua liaj ua teb dej zoo drilling, thiab engineering siv drilling.
Aug 30, 2019
Tso lus
Txog kev cuam tshuam drilling
Xa kev nug




