Pneumatic percussion rauj P130
cov khoom nthuav dav
Tsawg cua pessure DTH rauj Russia hom P130 ntsis shank jack rauj:
Lub tshuab cua tsis tshua muaj siab DTH (Down-The-Hole) rauj yog cov cuab yeej tshwj xeeb drilling siv hauv kev tsuas, kev tsim kho, thiab kev tshawb nrhiav. DTH hammers yog tsim los laum boreholes nyob rau hauv pob zeb formations los ntawm kev siv ib tug hammering txiav txim rau tawg thiab tsoo lub pob zeb. Cov cua tsis tshua muaj siab DTH rauj ua haujlwm ntawm lub hauv paus ntsiab lus ntawm compressed cua ntawm 7-11 bar raws li lub zog tsav. Nws yog hu ua "tsawg cua siab" vim tias nws siv cov cua siab qis dua piv rau cov pa siab DTH hammers. Tsis txhob cia siab rau cov huab cua siab kom muaj zog rau cov txheej txheem drilling, cov cua siab qis siv cov huab cua loj dua ntawm cov qib siab.
Russia hom P130 rauj yog ib hom cua txias rauj nrog bayonet coupling uas dav siv nyob rau hauv Russia, Belarus, Kazakhstan, Ukraine thiab lwm yam rau zoo drilling, quarrying, pob zeb drilling project.
Cov ntaub ntawv tseem ceeb
| Ua Haujlwm Cua Siab | 0.5-0.7 Mpa |
| Tus nqi cuam tshuam | 20.8 hli |
| Striking Zog | 147 J |
| Kev siv cua | 7 m ua3/ min |
| Hom Valve | / |
| Luj (tsawg me ntsis) | 32kg ua |
| Piston Casa Sab Nraud Diameter | 112 hli |
| Zuag qhia tag nrho Length (Ntsis Retracted | 6 55mm |
| Backhead Xov | Txiv neej Rextangle Xov72 * 10 |
| Down The Hole Bits | 125-130 hli |
