Txoj Kev Loj Hlob NtawmGalvanized Hlau ChevTechnology.
Txhawm rau kom tau txais qhov zoo tshaj - qhov chaw zoo, ntau yam tshiab - tsim galvanizing cov kab ntau lawm txawv teb chaws nyob rau xyoo 1990 tau txais txoj hauv kev American Steel Union. Txoj kev American Steel Union siv siab -density electrolytic deesterification technology (HCD) kom sai thiab zoo tshem cov roj stains ntawm qhov chaw. Nyob rau tib lub sij hawm, nws yog nyob rau hauv qhov txo annealing rauv. Txoj kev American Steel Union hloov cov nplaim hluav taws kub nyob rau hauv txoj kev txhim kho Sendzimir nrog lub raj muaj zog tag nrho, yog li qhov kub thiab qhov cua tuaj yeem tswj tau nruj me ntsis kom ntseeg tau tias tsis yog - oxidizing huab cua hauv lub cub tawg, yog li ua kom muaj qhov adhesion zoo. thiab nto zoo ntawm txheej.
Cov txheej txheem txheej txheem ntawm cov tsoos kub -dip galvanizing kab yog los teeb tsa lub tshuab ua tiav. Niaj hnub nimno dav band steel kub- dov galvanizing kab rau kev tsim cov hlau phaj feem ntau muaj ob lub tshuab smoothing hauv cov txheej txheem txheej txheem. Thawj qhov smoothing yog siv plaub - yob smoothing tshuab kom flatten nto ntawm lub sawb kom tshem tawm cov irregularities. Cov tsos mob tsis sib xws; qhov thib ob ua tiav yog xaiv ob - yob xov tshuab kom muab cov hlua khi ib qho roughness.
Ib txwm kub-dip galvanizing kab yog ob lub voj voog, teem rau ntawm qhov tawm thiab nkag ntawm cov txheej txheem. Vim tias qhov kev xav tau siab heev rau qhov chaw ntawm lub tsheb phaj, thaum lub tsheb phaj yog smoothed, lub smoothing yob qee zaum hloov nrog 5 mus rau 10 yob. Txhawm rau kom paub txog qhov tsis yog - nres yob hloov hauv ntu txheej txheem thiab ua kom tus nqi khiav lag luam, qee chav nyob rau pem hauv ntej ntawm lub tshuab smoothing. Ntxiv ib lub looper yog txheej txheem txheej txheem ntawm peb loopers hauv thawj kab. Lub sijhawm cia ntawm lub voj voog tshiab yog feem ntau 120s.
Lub peev xwm tsim khoom thiab cov khoom zoo ntawm cov kub-dip galvanizing kab tshiab muab tso rau hauv kev tsim khoom lossis hloov kho cov qub kub-dip galvanizing kab nyob rau txawv teb chaws tau txhim kho ntxiv. Cov kab tsim tshiab tshiab tau tsim nyob rau hauv cov teb chaws tsim tau tuaj yeem tsim kub-dip galvanized steel nplooj ntawv nrog qhov dav ntawm 2100mm, thiab qhov siab tshaj plaws ntawm cov kab tuaj yeem ncav cuag 200m / min. , alloying ceev yog mus txog 136m / min, thiab txhua xyoo muaj peev xwm yog 600, 000 tons.
