Pob zeb hniav pob zeb diamond yog cov khoom siv txuas ntxiv siv hauv cov pob zeb uas tsim khoom, cov pob zeb nruab nrab, tawv av nplaum, shale thiab karst av. Los ntawm kev tsim txiaj ntawm nws cov haujlwm muaj zog, nws zoo heev txhim kho lub efficieviency kev siv pob zeb.
02
Kev Tsim Kho Lub Tsev
02
Kev Tsim Kho Lub Tsev
Pob zeb hniav pob zeb diamond yog cov khoom siv txuas ntxiv siv hauv cov chaw tsim khoom hauv tsev, uas tau siv cov pob zeb sib txawv, cov av nplaum nyuaj, shale thiab karst av. Nrog nws cov haujlwm muaj zog, nws zoo heev txhim kho lub efficieviciency ntawm pob zeb tawg siv.
03
Kev khawb av
03
Kev khawb av
Lub caj npab pob zeb diamond yog tsim nyog rau kev txwv rau hauv cov xaim xaim thee thiab cov ore nrog platinell hardness coeffent qab f = 8. Siab mining efficiency thiab qis tsis ua hauj lwm tus nqi.
04
Permafrost stripping
04
Permafrost stripping
Tus King Kong Npab yog ib tug muaj zog excavator tshwj xeeb siv rau cov av khov. Nws lub zog muaj zog thiab kev ua haujlwm siab tau muab kev pab zoo rau cov kev khawb thiab cov peev txheej kev txhim kho.
Kab ntsig 349 Excavator tau nruab kaiyuanzhichang pob zeb caj npab
Raws li muaj nyob hauv daim duab, lub pob zeb ua npe (tseem hu ua kev hloov kho caj npab lossis pob zeb, mudstone, thiab lwm yam. Raws li tib qho kev ua haujlwm, cov nyhuv yog siab dua li ntawm rammer rauj, thiab qhov tsis ua haujlwm yog qis dua.
