Core drilling rig accessories

Sinovogroup tsim thiab muag ntau hom drilling rig txuam accessories, uas tuaj yeem kho raws li koj xav tau.

Kev xaiv ntawm Drilling Parameters

Qhov cuam tshuam ntawm Rotary Speed

Thaum txiav txim siab qhov tshwj xeeb peripheral tshaj tawm ntawm cov khoom, ntxiv rau hom me me thiab me me txoj kab uas hla, lwm yam xws li pob zeb khoom, pob zeb diamond qhov ntau thiab tsawg, cov khoom siv drilling thiab cov tub ntxhais cov thoob, qhov tob tob thiab cov qauv ntawm cov qhov drilling, yuav tsum xav txog.

ib. Cov Khoom Siv: Cov pob zeb diamond ntuj rau saum npoo txheej txheej me ntsis yog qhov loj thiab nws tus kheej-sharpening yooj yim, txhawm rau tiv thaiv cov pob zeb diamond pom, qhov nrawm nrawm ntawm qhov txheej txheej txheej me ntsis yuav tsum qis dua lub impregnated core ntsis.

b. ntsis txoj kab uas hla: Yuav kom ncav cuag ib tug zoo linear tshaj tawm, lub rotary ceev ntawm lub me me txoj kab uas hla me ntsis yuav tsum siab tshaj qhov loj txoj kab uas hla me ntsis.

c. Peripheral Velocity: Los ntawm cov qauv ntawm rotating ceev, peb tuaj yeem pom cov liner tshaj tawm yog proportionate rau rotating ceev. nws txhais tau hais tias lub siab ceev ntawm lub liner tshaj tawm, rotating ceev yog raws li siab dua.

d. Pob zeb Properties: High rotary ceev yog haum rau nruab nrab nyuaj, ua tiav pob zeb formations; Nyob rau hauv tawg, tawg, sib xyaw formations, nrog kev vibration siab thaum drilling, drillers yuav tsum tau qeeb lub teb ceev raws li qhov tawg ntawm cov pob zeb; nyob rau hauv cov mos formations nrog siab drilling efficiency, nyob rau hauv thiaj li yuav kom txias thiab nqa tawm lub cuttings, qhov nkag mus ceev yuav tsum tau txwv, raws li zoo raws li lub teb ceev.

e. Pob Zeb Diamond Loj: Qhov loj ntawm pob zeb diamond loj, qhov ceev ntawm tus kheej-ntse. Txhawm rau zam lub ntsej muag me ntsis chipped lossis tawg, qhov nrawm nrawm ntawm cov khoom nrog cov pob zeb loj loj yuav tsum qis dua cov khoom me me nrog pob zeb diamond.

f. Drilling Equipments thiab Core Barrels: Thaum lub tshuab drilling nrog kev ruaj ntseg tsis zoo thiab cov laum rods muaj qhov siv qis, sib txuas, kev sib hloov ceev yuav tsum tau qeeb. Yog tias cov roj nplua nyeem lossis lwm yam zoo sib xws rau kev txo qis kev vibration, qhov kev sib hloov ceev tuaj yeem raug tsa.

g. Drilling Depth: Thaum qhov tob ntawm qhov drilling qhov tob, qhov hnyav ntawm cov tub ntxhais chim siab yuav loj dua, qhov teeb meem ntawm qhov siab yog qhov nyuaj dua nws yuav siv lub zog loj dua thaum tig cov tub ntxhais chim. Yog li ntawd, nyob rau hauv lub qhov tob, vim hais tias ntawm kev txwv ntawm lub hwj chim thiab kev siv ntawm cov tub ntxhais chim chim, lub rotary ceev yuav tsum tau txo; nyob rau hauv ntiav qhov, conversely.

h. Structure of Drilling Holes: Kev kub ceev ceev tuaj yeem siv tau nyob rau hauv cov xwm txheej uas cov qauv borehole yog qhov yooj yim thiab kev tshem tawm ntawm cov laum rods thiab borehole phab ntsa yog me me. Ntawm qhov tsis sib xws, qhov drilling qhov nrog qhov teeb meem nyuaj, ntau qhov hloov pauv tau, qhov chaw loj ntawm cov laum rods thiab borehole phab ntsa, nws ua rau tsis muaj kev ruaj ntseg thiab tsis tuaj yeem siv lub siab ceev ceev.

Hauv qab no yog qee cov duab ntawm cov tub ntxhais drilling rig accessories: