Izinzuzo zemishini yokubhoboza emincane ejikelezayo

I-rotary drilling rig uhlobo lomshini wokwakha ofanelekela ukusebenza kokwakha imigodi ekwakheni ubunjiniyela besisekelo. Ifaneleka kakhulu ekwakheni isihlabathi, ubumba, inhlabathi enodaka kanye nezinye izendlalelo zomhlabathi, futhi isetshenziswe kabanzi ekwakhiweni kwezisekelo ezahlukahlukene njengezinqwaba ezifakwe endaweni, izindonga ze-diaphragm, kanye nokuqinisa isisekelo. Amandla alinganisiwe e-rotary drilling rig ngokuvamile angu-117 ~ 450KW, i-torque yokukhipha amandla ingu-45 ~ 600kN · m, ububanzi obukhulu bembobo bungafinyelela ku-1 ~ 4m, kanti ukujula kwembobo okuphezulu kungu-15 ~ 150m, okungahlangabezana nezidingo zokwakhiwa kwesisekelo esikhulu okuhlukahlukene.

I-rotary drilling rig ngokuvamile isebenzisa i-hydraulic crawler telescopic chassis, i-self-lifting kanye ne-landing foldable mast, i-telescopic kelly bar, enokutholwa nokulungiswa okuzenzakalelayo kwe-perpendicularity, isibonisi sedijithali sokujula kwembobo, njll. Ukusebenza komshini wonke ngokuvamile kusebenzisa ukulawulwa kwe-hydraulic pilot kanye nokuzwa umthwalo. Kulula futhi kukhululekile ukusebenza.

I-winch eyinhloko kanye ne-winch eyisizayo zingasetshenziswa ezidingweni zezimo ezahlukahlukene endaweni yokwakha. Uma ihlanganiswe namathuluzi ahlukene okubhoboza, i-rotary drilling rig ifanelekela imisebenzi yokwakha imigodi eyomile (i-auger emfushane) noma emanzi (ibhakede elijikelezayo) kanye nokwakheka kwamatshe (umgqomo oyinhloko). Ingafakwa futhi ne-auger ende, ukubamba udonga lwe-diaphragm, isando senqwaba esidlidlizayo, njll. ukuze kufezwe imisebenzi eyahlukahlukene. Isetshenziswa kakhulu ekwakhiweni kukamasipala, ibhuloho lomgwaqo omkhulu, izakhiwo zezimboni nezomphakathi, udonga lwe-diaphragm olungaphansi komhlaba, ukugcinwa kwamanzi, ukuvimbela ukuvuza kanye nokuvikelwa kokwehla kanye nokunye ukwakhiwa kwesisekelo.

Ukusetshenziswa kwemishini yokubhoboza emincane ejikelezayo:

(1) Izinqwaba zokuvikela imithambeka yezakhiwo ezahlukahlukene;

(2) Ingxenye yezinqwaba zesakhiwo ezithwala imithwalo;

(3) Izinqwaba ezahlukahlukene ezinobubanzi obungaphansi kwe-1m zamaphrojekthi kamasipala okuvuselela amadolobha;

(4) Faka inqwaba kwezinye izinjongo.