Khoom taw qhia
::LEANOS
DTH (Down-The-Hole) drilling yog ib qho kev siv dav dav hauv kev siv mining, kev tsim kho, thiab roj thiab roj kev lag luam. DTH hammers yog lub plawv ntawm DTH drilling system, thiab khawm cov khoom yog ib qho tseem ceeb ntawm DTH hammers. Khawm Khoom Rau DTH Rauj yog qhov ruaj khov, cov cuab yeej ua haujlwm siab siv los ua kom tawg thiab tsoo pob zeb zoo thaum lub sijhawm ua haujlwm drilling.
tsis ua hauj lwm tsom xam
::LEANOS
DTH Hammer Drill Bit For Hard Rock tsis ua haujlwm tuaj yeem tshwm sim vim muaj ntau yam laj thawj, thiab kev txheeb xyuas qhov laj thawj yog qhov tseem ceeb rau kev tiv thaiv kev ua tsis tiav yav tom ntej thiab ua kom zoo rau kev ua haujlwm drilling. Nov yog qee qhov laj thawj ua rau lub qhov rauj me ntsis tsis ua haujlwm:
Hnav thiab Abrasion:
Nruam drilling hauv abrasive formations tuaj yeem ua rau hnav thiab tsim kua muag ntawm qhov chaw txiav. Sij hawm dhau mus, cov nyees khawm txiav los yog ntxig tuaj yeem hnav, txo lawv cov txiaj ntsig thiab thaum kawg ua rau me ntsis tsis ua haujlwm.
Kev puas tsuaj:
Kev cuam tshuam ntau dhau lossis kev poob siab tuaj yeem ua rau muaj kev puas tsuaj rau cov nyees khawm lossis carbide inserts ntawm DTH Hammer Drill Bit For Hard Rock. Qhov no tuaj yeem tshwm sim yog tias qhov drilling rig tsis raug ntsuas kom zoo lossis yog tias tus neeg teb xov tooj siv zog ntau dhau thaum lub sijhawm drilling.
Thaum tshav kub kub puas:
Lub sijhawm ntev drilling yam tsis muaj qhov txias txaus tuaj yeem ua rau overheating ntawm lub ntsis. Kev kub siab tuaj yeem ua rau cov carbide inserts poob lawv cov hardness, txo lawv cov kev ua tau zoo thiab ua rau tsis ua hauj lwm ntxov.
Inadequate Flushing:
Kev ywg dej tsis txaus ntawm cov txiav thiab cov khib nyiab los ntawm qhov borehole tuaj yeem ua rau me ntsis tsis ua haujlwm. Accumulated cuttings nyob ib ncig ntawm me ntsis tuaj yeem cuam tshuam cov dej ntws tawm, ua rau muaj cua sov thiab txo qhov kev ua haujlwm ntawm drilling.
Kev xaiv me ntsis tsis tsim nyog:
Kev siv cov me me tsis raug rau qhov tshwj xeeb pob zeb tsim tuaj yeem ua rau hnav sai thiab txo qhov kev ua haujlwm drilling. Nws yog ib qho tseem ceeb los xaiv me ntsis tsim rau lub hardness thiab abrasiveness ntawm lub pob zeb raug drilled.
Kev ua haujlwm tsis raug:
Kev khiav haujlwm ntawm DTH rauj thiab me ntsis sab nraud ntawm qhov pom zoo, xws li huab cua siab, kev sib hloov ceev, thiab qhov cuam tshuam ntau zaus, tuaj yeem ua rau hnav ntxov ntxov thiab tsis ua haujlwm. Nws yog ib qho tseem ceeb kom ua raws li cov neeg tsim khoom cov lus qhia rau kev ua haujlwm zoo.
Me ntsis Imbalance:
Kev tsis sib haum xeeb hauv qhov me ntsis tuaj yeem ua rau tsis sib xws ntawm qhov chaw txiav. Qhov no tuaj yeem yog vim kev tsim khoom lossis kev puas tsuaj thaum tuav thiab thauj.
Kev kho tsis zoo:
Kev saib xyuas tsis txaus, xws li tsis tshuaj xyuas qhov me me tsis tu ncua lossis tsis ua haujlwm hloov cov khoom siv uas tsis zoo, tuaj yeem ua rau tsis ua haujlwm thaum lub sijhawm ua haujlwm drilling.
Drilling hauv Unstable Formations:
Drilling nyob rau hauv cov pob zeb tawg heev lossis tsis ruaj khov tuaj yeem ua rau qhov tsis sib xws ntawm DTH Hammer Drill Bit For Hard Rock, ua rau ua tsis tiav ntxov vim muaj kev ntxhov siab ntau dhau ntawm qee qhov chaw ntawm qhov me me.
Manufacturing Defects:
Qee lub sij hawm, me ntsis tsis ua hauj lwm tuaj yeem tshwm sim vim kev tsim khoom tsis xws luag, xws li vuam tsis zoo lossis carbide ntxig tso. Cov kev tsis zoo no tuaj yeem ua rau ua tsis tiav ntxov raws li kev ua haujlwm ib txwm muaj.
khoom parameter
LEANOS
| Drill Bits | Txoj kab uas hla | Gauge Khawm (mm) |
Pem hauv ntej khawm (mm) | Qhov hnyav (KG) | Tshooj Naj Npawb | ||||
|
|
mm | Ntiv | Lub ntsej muag | Lub ntsej muag Convex | Concave ntsej muag | Hom ntsej muag | |||
| 140 | 5 1/2 | Φ18*7 | Φ14*3 | Φ15*4 | / | Lub ntsej muag Convex | 15.1 | LR-SD5-140CV | |
| 140 | 5 1/2 | Φ16*8 | Φ14*8 | / | / | Lub ntsej muag | 15.3 | LR-SD5-140FF | |
| 146 | 5 3/4 | Φ18*8 | Φ15*8 | / | / | Lub ntsej muag | 15.9 | LR-SD5-146FF | |
| 146 | 5 3/4 | Φ18*8 | Φ15*4 | / | Φ14*3 | Concave ntsej muag | 15.8 | LR-SD5-146CC | |
| 152 | 6 | Φ18*8 | Φ15*8 | / | / | Lub ntsej muag | 16.4 | LR-SD5-152FF | |
| 152 | 6 | Φ18*8 | Φ16*4 | / | Φ14*4 | Concave ntsej muag | 16.2 | LR-SD5-152CC | |
Ntim
LEANOS
Shipping txoj kev:
Qauv kev txiav txim: peb xav kom Courier nthuav qhia xws li DHL / UPS / TNT / FEDEX lossis los ntawm huab cua
Kev txiav txim ntau: peb qhia los ntawm huab cua lossis hiav txwv.
