Khoom Description LEANOS
Txhawm rau kom ua tiav kev ua haujlwm ntawm DTH (Down-The-Hole) hammers thiab khawm khoom, ntau yam yuav tsum tau txiav txim siab thiab ua kom zoo dua:
1. Kev Xaiv Rau Rauj Zoo: Xaiv qhov tsim nyog DTH rauj raws li cov kev xav tau tshwj xeeb drilling yog qhov tseem ceeb. Xav txog yam xws li pob zeb hardness, tsim cov yam ntxwv, thiab xav tau qhov tob drilling. Xaiv ib lub rauj nrog rau txoj kev cuam tshuam lub zog thiab airflow muaj peev xwm ua kom cov pob zeb tawg thiab nkag mus tau zoo.
2. Qhov zoo tshaj plaws cua siab thiab ntim: Kev tuav lub siab thiab ntim yog qhov tseem ceeb rau kev ua haujlwm zoo. Ua haujlwm nyob rau hauv qhov kev pom zoo siab ntau thiab ua kom muaj huab cua txaus kom muaj zog hloov pauv ntawm lub rauj mus rau lub pob me ntsis, uas ua rau lub pob zeb tawg tau zoo thiab kev ua haujlwm zoo.
3. Khawm Ntsis Xaiv: Xaiv txoj cai khawm tsim yog qhov tseem ceeb rau kev ua tiav kev ua haujlwm zoo tshaj plaws. Xav txog cov pob zeb tsim, abrasiveness, thiab xav tau qhov drilling tshwm sim. Xaiv ib qho me ntsis nrog cov khawm tsim nyog, qhov loj me, thiab qhov sib txawv kom haum rau qhov tsim, ua kom muaj kev txiav zoo thiab txo qis hnav.
4. Kev tu thiab tshuaj xyuas tsis tu ncua: kev saib xyuas kom zoo thiab kev tshuaj xyuas tsis tu ncua ntawm cov rauj thiab cov pob khoom yog qhov tseem ceeb. Ntxuav cov cuab yeej kom huv si, tshuaj xyuas qhov hnav lossis puas tsuaj, thiab hloov cov khoom siv los yog puas tsuaj tam sim ntawd. Kev tuav cov nyees khawm ntse thiab tsis zoo ntawm lub ntsis thiab ua kom lub lubrication kom zoo thiab txias yuav txhim khu kev ua haujlwm thiab ua haujlwm ntev.
5. Drill String Configuration: Optimize the drill string configuration for npaum zog hloov thiab drilling stability. Ua kom muaj kev sib raug zoo, tsim kom muaj lub zog txaus, thiab siv dej ntws tawm ntawm cov borehole. Xav txog qhov ntev, qhov hnyav, thiab kev sib haum xeeb ntawm cov khoom hauv cov hlua tho.
6. Kev Txawj Ntse thiab Kev Saib Xyuas: Cov neeg ua haujlwm txawj ntse ua lub luag haujlwm tseem ceeb hauv kev ua kom tiav kev ua haujlwm. Cov neeg tsav tsheb ciav hlau kom nkag siab txog cov txheej txheem drilling, kho qhov ntsuas raws li xav tau, thiab saib xyuas cov xwm txheej drilling tsis tu ncua. Lawv yuav tsum muaj peev xwm teb tam sim ntawd rau cov kev hloov hauv kev tsim hardness los yog drilling cov nyom.
7. Zoo ntawm Compressed Cua: Xyuas kom zoo ntawm compressed cua siv rau drilling. Lim thiab ziab cua kom tshem tawm cov kab mob, noo noo, thiab roj. Cov huab cua huv minimizes qhov kev pheej hmoo ntawm cov khoom puas tsuaj thiab txhim kho tag nrho cov drilling efficiency.
Los ntawm kev xav txog cov xwm txheej no thiab ua raws li cov kev coj ua zoo tshaj plaws, kev ua haujlwm ntawm DTH hammers thiab khawm cov khoom tuaj yeem ua kom zoo dua qub, ua rau cov pob zeb tawg tau zoo, nce kev nkag mus, thiab kev ua haujlwm zoo drilling.
Specification LEANOS
Qhov nrov ntawm cov hom tshwj xeeb ntawm DTH hammers thiab cov pob khawm tuaj yeem sib txawv raws li cov xwm txheej xws li geological tej yam kev mob, kev siv drilling, thiab kev nyiam hauv cheeb tsam. Txawm li cas los xij, qee hom nrov tshaj plaws suav nrog:
1. Convex Face Button Bits: Convex face button bits are popular for their versatility and peev xwm lis ntau yam pob zeb formations. Lawv muaj lub ntsej muag nkhaus me ntsis nrog cov nyees khawm nyob rau hauv cov qauv tshwj xeeb rau kev txiav thiab nkag mus tau zoo.
2. Flat Face Button Bits: Flat face buttons yog siv dav hauv cov pob zeb mos mus rau nruab nrab-nyuaj. Lawv muaj lub ntsej muag tiaj tus nrog cov nyees khawm sib npaug ntawm qhov chaw, muab kev ruaj ntseg zoo thiab kev ua haujlwm zoo ib yam.
3. Concave Face Button Bits: Concave lub ntsej muag khawm khoom yog nrov rau drilling hauv cov pob zeb nyuaj thiab abrasive. Lawv muaj lub ntsej muag concave, uas txhim kho cov pob zeb tawg thiab txhim kho tus nqi nkag.
4. High Air Pressure Hammers: Cov cua kub siab DTH hammers feem ntau yog siv rau hauv cov ntawv sib sib zog nqus drilling thiab cov pob zeb nyuaj. Cov hammers no yog tsim los tswj cov huab cua siab dua thiab xa cov kev cuam tshuam ntau zog rau kev ua haujlwm zoo drilling hauv cov xwm txheej nyuaj.
5. Tsawg Cua Siab Rauj: Tsis tshua muaj cua siab DTH hammers yog nyiam rau qhov ntiav drilling thiab softer pob zeb formations. Lawv tau tsim los ua haujlwm nrog cov huab cua qis, muab lub zog txaus rau kev ua haujlwm zoo drilling yam tsis muaj huab cua ntau dhau.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias qhov muaj koob meej ntawm DTH hammers tshwj xeeb thiab cov pob khawm tuaj yeem sib txawv nyob ntawm qhov kev nyiam hauv cheeb tsam, geological tej yam kev mob, thiab cov kev xav tau drilling. Kev sab laj nrog cov kws tshaj lij hauv zos lossis cov neeg muag khoom tuaj yeem pab txiav txim siab cov kev xaiv nrov tshaj plaws thiab tsim nyog rau cov ntawv thov tshwj xeeb.
