Rau batchKub-dip galvanizing txheej txheem, qhov ceev ntawm lub workpiece yog rub tawm ntawm cov kua zinc feem ntau tswj ntawm V≈1 ~ 2 m / s. Tom qab lub workpiece tawm ntawm qhov chaw ntawm cov kua zinc, nws nyob ntawm lub xeev reflow ntawm zinc kua thiab lub peev xwm kub ntawm lub workpiece. , thiab tom qab ntawd xaiv kom nce qhov kev rho tawm thiab txav nrawm, uas qee zaum tuaj yeem ncav cuag ntau dua 15 m / s. Rau cov hlau uas muaj cov ntsiab lus silicon siab, txhawm rau tiv thaiv cov txheej txheej galvanized los ntawm qhov tsaus ntuj thiab tuab tuab thaum lub sijhawm ua haujlwm galvanizing, kev tswj hwm qhov sib txawv ntawm qhov ceev tuaj yeem siv los ua kom nrawm nrawm rau theem thaum lub sijhawm ua haujlwm ntawm cov khoom siv zinc. ua kua. Qhov ceev thaum tawm ntawm cov zinc kua nto yog xaiv ntawm V<3 m/s, and the speed when the workpiece leaves the zinc liquid surface is selected at V≈15~20 m/s, in order to shorten the air cooling time of the workpiece after hot-dip galvanizing as much as possible.
Qhov siab ntawm lub crane feem ntau yog H Ntau dua lossis sib npaug li 7 ~ 8 m. Thaum xaiv qhov lifting qhov siab, qhov tshwj xeeb lifting qhov siab tus nqi yuav tsum tau xaiv raws li tej yam xws li cov qauv thiab specifications ntawm lub workpieces ua los ntawm lub tuam txhab, cov khoom tu thiab lifting, thiab lwm yam. Tom qab lub lifting qhov siab tus nqi yog txiav txim, nws yuav txiav txim siab. lub eaves qhov siab ntawm cov kab ntau lawm Hoobkas lub tsev, qhov siab ntawm lub crane khiav beam, thiab lwm yam., uas kuj txiav txim siab lub scale ntawm peev nyob rau hauv kev tsim kho ntawm cov kab ntau lawm.
Lub crane lub trolley raug xaiv raws li cov chaw tsim khoom, yog li tsis muaj teeb meem loj.