Rov qab Circulation RC Drilling

Qhov zoo thiab qhov tsis zoo ntawm kev cuam tshuam Rov qab Circulation RC Drilling rig thiab rotary drilling rig hauv kev tsim kho:

Raws li cov dej num uas tau tsim, sib txawv formations thiab ntau qhov chaw tab sis qhov drilling txoj kab uas hla yog tib yam rau kev sib piv, nws tau pom tias cuam tshuam Reverse Circulation RC Drillingand rotary zoo ncig txhua tus muaj lawv tus kheej zoo. Thaum lub sij hawm tsim kho, cov ntaub ntawv drilling tau qhia los ntawm kev hloov me me, thiab qhov nruab nrab cov ntaub ntawv txheeb xyuas ntawm txhua tus txheej txheem raug coj mus.

Lub rotary drilling rig yog 1.2 lub sij hawm sai dua li percussion Reverse Circulation RC Drilling rig. Kev tsim kho nruab nrab tsis yog nrawm npaum li qhov zoo ntawm cov pob zeb drilling rig, tab sis nyob rau hauv pebble gravel txheej thiab bedrock siv, Rov qab Circulation RC Drilling yog pom tseeb 3 zaug sai dua rotary drilling rig, feem ntau ntau dua 2 zaug sai rau pob zeb hauv qab 5cm, thiab sai dua. 5 ~ 10cm gravel Tsis tas li ntawd, Reverse Circulation RC Drilling yog 5 mus rau 6 npaug sai dua li qhov drilling hauv pob zeb hauv qab qib 5.

Los ntawm kev soj ntsuam ntawm qhov teeb meem saum toj no, Rov qab Circulation RC Drilling tuaj yeem siv rau hauv cov txheej txheem nyuaj xws li pebble txheej, pob zeb-socketed txheej, thiab lwm yam. Lub qhov-forming ceev ntawm cov boring pawg muaj cuab kev zoo, tshwj xeeb tshaj yog nyob rau hauv tej thaj chaw toj thiab roob. , thiab lub superiority yog pom tseeb dua.

Muaj cov ntsiab lus hauv qab no ntawm kev rov qab ncig drilling cov cuab yeej:
1. Raws li cov kev paub dhau los ntawm DTH Hammer zoo tib yam yav dhau los, ua ke nrog kev siv cov yam ntxwv ntawm RC laum rauj, cov qauv sab hauv yog qhov zoo tshaj plaws los ua kom lub zog hloov mus rau qhov zoo tshaj plaws, txhawm rau xyuas kom meej tias cov rauj muaj qhov nrawm nrawm. thiab ruaj khov thiab nruam sampling.
2. Cov qauv sab hauv yog yooj yim heev, thiab cov khoom yog nruj, yog li ua kom lub neej ntev ntawm lub rauj thiab kev saib xyuas yooj yim thiab yooj yim.
3. Lub raj ntim tau txais ib hom kev sib xyaw ua ke, uas tuaj yeem hloov tau yam tsis muaj kev sib tsoo rauj. Lub raj xa khoom yog carburized rau kev hnav zoo.
4. Lub RC drilling qhov sib tw laum me ntsis txais kev tsim qauv patented, tsuas yog yuav tsum tau hloov lub laum me ntsis, tib lub rauj tuaj yeem laum qhov sib txawv, thiab nws tuaj yeem xyuas kom meej tias cov qauv tsis muaj kuab paug.
5. Kev kuaj tuaj yeem ua tau zoo nyob rau hauv ntau yam nyuaj xws li cov av xoob, pob zeb nyuaj thiab dej ntau.