Cov txheej txheem ua haujlwm ntawm lub tshuab kub kub pib los ntawm cua sov cov hlau ingot mus rau qhov kub thiab txias. Cov txheej txheem no, hu ua preheating, yog qhov tseem ceeb los xyuas kom meej tias cov hlau yog malleable thiab yooj yim rau kev tsim. Thaum cov hlau yog preheated, nws kis tau los ntawm ib tug series ntawm yob nyob rau hauv lub kub zeb. Cov rollers no ua rau lub zog loj ntawm cov hlau, ua rau nws deform thiab ua rau cov duab xav tau. Cov hlau yog tom qab ntawd txias thiab ua tiav ntxiv kom tau txais cov khoom kawg.
Cov khoom ntawm lub tshuab kub dov muaj xws li yob, bearing, vaj tse thiab tsav mechanism. Cov yob yog qhov tseem ceeb tshaj plaws ntawm lub tshuab kub vim tias lawv yog lub luag haujlwm rau kev siv lub siab tsim nyog los tsim cov hlau. Bearings ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa cov menyuam thiab ua kom muaj kev ua haujlwm zoo. Lub vaj tse muab kev tiv thaiv rau cov menyuam thiab cov kabmob, thaum lub tshuab tsav tsheb muab lub zog rau kev txav ntawm cov menyuam. Cov khoom no yuav tsum tau ua tib zoo tsim thiab tswj xyuas kom muaj kev ua haujlwm zoo ntawm lub tshuab kub.
Hauv peb lub tuam txhab, peb tshwj xeeb hauv kev tsim khoom thiab xa tawm cov khoom kub kub dov mills ntawm lub Hoobkas nqi. Peb nkag siab txog qhov tseem ceeb ntawm kev muaj cov khoom siv hlau ua tau zoo, uas yog vim li cas peb thiaj li muab cov rolling mills uas siv tau ntev. Peb cov mills kub tuaj yeem hloov kho kom tau raws li cov kev xav tau tshwj xeeb ntawm peb cov neeg siv khoom, kom ntseeg tau tias lawv tuaj yeem tsim cov khoom siv hlau uas lawv xav tau. Yog tias koj muaj cov tswv yim los yog cov kev cai tshwj xeeb rau kub dov mills, thov koj xav tiv tauj peb. Peb yeej ib txwm npaj los tham txog yuav ua li cas kom tau raws li koj xav tau thiab muab cov kev daws teeb meem zoo tshaj plaws rau koj cov txheej txheem hlau ntau lawm.
Nyob rau hauv luv luv, lub kub dov zeb yog ib tug tseem ceeb tshuab rau zus tau tej cov hlau cov khoom. Kev nkag siab txog cov haujlwm ua haujlwm thiab cov khoom siv ntawm lub tshuab kub kub yog qhov tseem ceeb los ua kom cov khoom siv tau zoo thiab txhim khu kev qha. Nrog peb cov mills kub zoo thiab kev xaiv kev cai, peb tau cog lus los txhawb peb cov neeg siv khoom cov kev xav tau hlau ntau lawm. Tiv tauj peb hnub no kom paub ntau ntxiv txog peb cov mills kub thiab seb lawv tuaj yeem pab tau koj cov txheej txheem tsim khoom li cas.
