1. Vim qhov hnyav hnyav ntawm cov khoom siv rotary drilling rig, qhov chaw tsim kho yuav tsum tiaj tus, dav, thiab muaj qee yam tawv tawv kom tsis txhob muaj cov khoom siv tog.
2. Tshawb xyuas seb lub cuab yeej laum puas tau hnav sab hniav thaum lub sij hawm tsim kho.Yog tias qhov xyaum tsis raug kaw, kho nws raws sijhawm.
3. Nyob rau hauv thawj grouting, txhaj cov av nkos vertically mus rau hauv nruab nrab ntawm lub qhov taub kom tiv thaiv cov av nkos los ntawm rushing tawm hauv qab raws li lub casing phab ntsa thiab loosen cov av nyob rau hauv qab ntawm lub casing.
4. Vim yog qhov tob tob ntawm cov av nplaum txheej, nws yooj yim ua rau caj dab.Thaum drilling, qhov tob drilling yuav tsum tau nruj me ntsis xyuas.
5. Raws li qhov sib txawv geological tej yam kev mob, kev tswj av nkos yuav tsum tau ntxiv dag zog rau hauv txoj kev tsim kho kom nruj kom cov av nkos zoo thiab kev txhawb nqa ntawm cov av nkos phab ntsa.
6. Rau formations nrog particle loj tsawg dua 100mm, tsoos drilling thoob yuav siv tau rau cov av drilling.Thaum drilling, xyuam xim rau qhov drilling thiab tshem tawm cov av tom qab lub thoob puv; Thaum lub drilling yog mos, yuav tsum tau siv ib tug me me txiav lub kaum sab xis. mus laum cov formations nyuaj; Thaum cov txheej hauv zos muaj pebbles loj nrog ib txoj kab uas hla ntawm 100mm ~ 200mm, ib lub hauv qab hniav nrog ib tug loj qhib yuav tsum tau drilled, los yog crushed nrog ib tug xyaum ua ntej drilling; Thaum siv boulders nrog ib txoj kab uas hla ntawm ntau tshaj 200mm. los yog siv cov kev sojntsuam loj rau ntawm phab ntsa ntawm lub qhov, yuav tsum siv lub pob zeb cylindrical los yog annular drilling, ua ntej txiav lub khob hliav qab ntawm lub qhov phab ntsa thiab muab nws tawm.
7. Thaum ntsib ib qho av tawv, txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau txhawm rau nws, koj tuaj yeem rub lub qhov me me ua ntej drilling.
8. Txhawm rau tiv thaiv lub qhov los ntawm inclined thiab over-digging, aligning lub qhov chaw thaum drilling, thiab nws yog qhov zoo tshaj rau unload cov av ntawm qhov chaw.
Tiv tauj peb kom paub ntau ntxiv txogrotary drilling rigs!
Tel: +86 771 5349860
E-mail:info@gookma.com
Chaw nyob: No.223, Xingguang Avenue, Nanning, Guangxi, 530031, Suav teb
Post lub sij hawm: Aug-03-2022