Lub raj zeb zeb yog ib qho khoom siv tseem ceeb hauv kev lag luam hlau. Nws tshwj xeeb hauv kev hloov cov ntawv hlau los yog coils rau hauv cov ntawv tubular. Cov txheej txheem muaj xws li ib tug series ntawm precisely calibrated rollers uas maj zoo thiab tsim cov hlau.
Tube mills muaj ntau yam zoo. Lawv tuaj yeem tswj tau ntau yam hlau, suav nrog hlau, txhuas, thiab tooj liab, tso cai rau kev tsim cov raj sib txawv. Lub peev xwm los tsim cov raj nrog cov kab sib txawv thiab cov tuab ua rau lawv haum rau ntau daim ntawv thov xws li hauv cov kav dej, tsheb, thiab kev tsim kho kev lag luam.
Txawm li cas los xij, tube mills kuj tseem muaj kev nyuaj. Kev teeb tsa thiab kev hloov kho ntawm cov rollers xav tau kev txawj ntse. Kev teeb tsa tsis raug tuaj yeem ua rau muaj teeb meem xws li cov phab ntsa tuab tsis sib xws lossis oval-shaped leeg. Tsis tas li ntawd, kev saib xyuas tsis tu ncua yog qhov tseem ceeb los ua kom cov chais nyob rau hauv qhov kev pom zoo thiab ua kom lub tshuab ua haujlwm tsis tu ncua thiab raug.
Hauv cov ntsiab lus, thaum lub raj mills ua lub luag haujlwm tseem ceeb hauv kev tsim cov raj zoo, cov kev txawj ntse tsim nyog, kev teeb tsa, thiab kev saib xyuas yog qhov tsim nyog los qhib lawv lub peev xwm thiab ua tiav cov raj seamless.
