Txhawm rau ua kom tiav siab -precision thiab siab- lub zog tsim, kev sib dhos thiab kev tshuaj xyuas cov kab ntau lawm tau tsim- xws li cov ntaub thaiv npog tshuab cutter rollers - muaj peev xwm tuaj yeem sib sau ntau yam khoom siv rau hauv cov tshuab txiav ua tiav. Cov txheej txheem tsim khoom tsim cov kev cai nruj heev txog cov khoom siv qhov ntev, tswj qhov kub thiab txias, thiab cov qauv siv hluav taws xob microscopic metallurgical.
Los ntawm kev lag luam - kev kawm - kev tshawb fawb kev sib koom tes - suav nrog kev koom tes R&D cov thawj coj nrog cov koom haum xws li Tsinghua University thiab Northeastern University -Suav cov lag luam tau ua tiav cov kev tsis txaus siab hauv cov khoom siv tseem ceeb, xws li cov khoom siv ntiv nplhaib txiav (tshwj xeeb, purity siab) {4}. Qhov no tau ua kom muaj kev ywj pheej tsim thiab xa tawm ntawm cov khoom tseem ceeb, xws li cutter rollers. Tshwj xeeb tshaj yog, Suav -tsim ntaub thaiv npog tunneling tshuab lawv tus kheej tam sim no raug xa tawm.
Tsis tas li ntawd, cov kev qhia tshwj xeeb rau kev rov ua dua tshiab ntawm cov cutterheads rau tag nrho - lub ntsej muag qhov tho txawv tshuab tau tsim (xws li, T / DGGC 006-2020), nrog rau lub hom phiaj ntawm kev txuas cov cuab yeej siv lub neej thiab kev txuag cov peev txheej.
