Rov qab Circulation Rauj feem ntau yog siv rau kev tshawb nrhiav geological thiab zoo drilling. Nws yog cov cuab yeej drilling uas tso cov pob zeb slag los ntawm cov yeeb nkab drilling. Qhov siab tshaj plaws qhov tob yog tsawg dua 600 meters, thiab huab cua noj yog me me. Cov qauv yog qhov tseeb, thiab cov txheej txheem yog eco-friendly. Drilling cuab tam, thim rov qab ncig drilling cuab yeej yog tawm los ntawm lub raj pob zeb slag, tsis kam yog tsawg, slagging du, qauv raj thiab txheej lub tog raj kheej xaiv ntawm tshwj xeeb kev cai alloy steel, slagging yeeb nkab nto kom ntxiv dag zog rau kev kho mob, kev siv cov sealing zoo, sealing nyhuv.
Reverse Circulation Rauj thiab cov khoom siv yog siv rau hauv mines, hydrology thiab dej qhov dej, geothermal qhov dej, geothermal cua txias qhov dej, kev tshawb nrhiav geologic, gravel strata, thiab lwm yam kev siv. Tshwj xeeb tshaj yog zoo tagnrho rau cov teeb meem formations (xws li tsim, nyuaj drilling, thiab tsis ruaj tsis khov lub qhov phab ntsa), nkees rau qhov tob tob, thiab ib puag ncig tiv thaiv.
Cov yam ntxwv ntawm Reverse Circulation Rauj:
-Ua siv cov hlau zoo tshaj plaws rau kev ua neej ntev;
- Cov ntaub ntawv zoo tshaj plaws rov qab mus txog 98 feem pua;
- Tsis muaj cov kab mob sib kis;
-Tau dej, ua npuas dej, roj, thiab cov polymers yam tsis muaj kev cuam tshuam kev ua haujlwm;
-Muab qhov siab tshaj plaws drilling hauv qab dej.
Cov hauv qab no yog cov txiaj ntsig ntawm Reverse Circulation Hammer:
Txo cov huab cua poob mus rau hauv cov txheej txheem yooj yim;
Tsawg cua yuav tsum tau tshem tawm cov txiav;
Cov txiav loj dua raug tshem tawm ntau dua, ua rau txo cov cuab yeej hnav thiab nkag mus sai dua;
Qhov kawg cuttings tswj thaum muab pov tseg ntawm qhov chaw;
Zog txuag hluav taws xob thiab tsis muaj teeb meem rau ib puag ncig;
LEANOMS muab ntau yam ntawm RC drilling cov cuab yeej, xws li Rov Qab Circulation Rauj, RC khoom, dual-wall laum rods (RC Drill pipes), thiab lwm yam, qee qhov sib hloov tau nrog rau feem ntau ntawm lwm tus hauv khw.
