Rolling mills yog ib lub tshuab complex siv hauv kev lag luam metallurgical los tsim thiab tsim cov khoom hlau. Qhov tseem ceeb, nws yog ib lub tshuab loj uas yob cov hlau rau hauv cov ntawv nyias los yog ib daim hlab ntawm cov duab sib txawv, qhov ntau thiab tsawg thiab tuab. Rolling mill yog ib qho tseem ceeb rau kev tsim cov hlau thiab tau ua lub luag haujlwm tseem ceeb hauv keeb kwm ntawm tib neeg kev vam meej.

Kev ua haujlwm ntawm lub zeb yog qhov yooj yim, tab sis yuav tsum muaj kev sib koom tes thiab kev tswj xyuas meej. Cov hlau yog pauv ntawm ob lub rollers lossis, qee zaum, ntawm ob peb txheej ntawm cov menyuam. Cov menyuam txav mus rau qhov sib txawv, txo qhov tuab ntawm cov hlau thiab molding nws mus rau hauv cov duab xav tau. Ua kom sov cov hlau mus rau qhov kub thiab txias, qhov kub ntawm recrystallization, ua rau nws yooj yim dua thiab yooj yim rau kev tsim.

Rolling mills kuj muaj ntau yam kev tswj kom kho cov yob siab, ceev, thiab loj los tsim cov thickness thiab cov duab ntawm cov ntawv hlau. Lub kaw lus tswj tau tsim los ua kom cov khoom zoo zoo ib yam thoob plaws hauv cov txheej txheem dov.

Rolling mills tau hloov pauv kev tsim cov khoom siv hlau, ua rau lawv muaj txiaj ntsig zoo, raug thiab raug nqi. Nws tau dhau los ua ib feem tseem ceeb ntawm peb txoj kev lag luam, muab peb cov khoom siv ntau yam.

Nyob rau hauv luv luv, ib tug dov zeb yog ib tug haib tshuab uas ua thiab ua cov khoom hlau nyob rau hauv ntau txoj kev. Nws cov kev sib koom ua ke thiab kev tswj xyuas kom meej meej thiab cov khoom zoo. Lub tshuab dov tau ua si thiab tseem yuav ua lub luag haujlwm tseem ceeb hauv kev vam meej ntawm tib neeg kev vam meej.

4 HI cold rolling mill