Qhov zoo ntawm cov ntaub thaiv cov ntaub thaiv npog tsuas yog suav cov kev coj siab tiv taus, kev tiv thaiv siab heev thiab muaj peev xwm txuas tau zoo. Cov ntaub thaiv npog feem ntau siv cov kev ua dawb huv tungsten carbide hmoov, uas muaj cov siab ua haujlwm tsis kam thiab muaj peev xwm ua tau zoo thiab muaj kev cuam tshuam siab thauj khoom. Ib qho ntxiv, tus qauv tsim thiab cov khoom siv xaiv ntawm cov ntaub thaiv cov ntaub thaiv txiav tseem ceeb heev. Piv txwv li, kev sib xyaw ua ke ntawm cov khoom siv hauv paus thiab cemented carbide cov khoom ntawm herrenSe
Cov Hom Shording Cutters thiab lawv daim ntawv thov cov xwm txheej
Cov ntaub thaiv npog tsuas yog muab faib ua ob hom: cov menyuam cutters thiab cutters. Roll cutters cia siab rau tawg pob zeb thiab yog qhov tsim nyog rau kev khawb ntawm pob zeb tunnels, tshwj xeeb tshaj yog thaum muaj loj loj gravels hauv strata. Lub cutter rotates thaum cov ntaub thaiv npog tshuab, tsim kom haum rau cov av thiab gravel, cov xuab zeb, av nplaum, thiab lwm yam.
Cov ntaub ntawv thiab tsim cov txheej txheem ntawm cov cuab yeej siv
Cov ntaub ntawv ntawm cov cuab yeej siv hluav taws xob feem ntau suav nrog cov khoom siv hauv paus, cov khoom siv carbide thiab cov cuab yeej ntawm cov khoom siv. Piv txwv li, cov cuab yeej siv hluav taws xob ntawm HerrenknT Kev txiav ntug yog ua los ntawm cov khoom carbide los tiv thaiv kev ntxhov siab ntau thiab cuam tshuam.
Kev ua lag luam tus nqe ntawm cov cuab yeej siv
Tam sim no tsis muaj cov ntaub ntawv ncaj qha ntawm cov khoom lag luam tshwj xeeb cov ntaub ntawv ntawm cov cuab yeej siv ntawm cov ntaub ntawv. Txawm li cas los xij, los ntawm qhov pom ntawm cov khoom thiab cov txheej txheem tsim khoom lag luam, cov khoom lag luam zoo dua, tab sis lawv cov kev cuam tshuam ntau dua, tab sis lawv cov kev cuam tshuam tsis zoo, yog li txo cov nqi ntev.