Pob zeb laum khoom yog txiav cov cuab yeej siv los tsim qhov hauv pob zeb thiab lwm yam ntaub ntawv nyuaj. Lawv feem ntau yog siv rau hauv mining, kev tsim kho, thiab kev tshawb nrhiav roj thiab roj. Pob zeb laum khoom tuaj nyob rau hauv ntau hom, nrog rau cov pob khoom, hla cov khoom, thiab cov chisel khoom, txhua tus tsim los rau cov pob zeb tshwj xeeb thiab cov txheej txheem drilling. Cov khoom no feem ntau txuas nrog lub tshuab tho thiab siv los ntawm pneumatic, hydraulic, lossis hluav taws xob qhov chaw. Kev xaiv ntawm qhov tsim nyog pob zeb laum me ntsis nyob ntawm qhov hardness ntawm lub pob zeb, txoj kev drilling, thiab qhov xav tau qhov loj thiab qhov tob.
Rau siab nkag mus rau hauv mos mus rau nruab nrab-nyuaj thiab fissured pob zeb formations.Concave FaceThe all-round daim ntawv thov me ntsis ntsej muag tshwj xeeb rau nruab nrab hard thiab homogeneous pob zeb tsim. Zoo qhov sib txawv tswj thiab zoo flushing muaj peev xwm.

Post lub sij hawm: Dec-26-2023