Muaj Steel Rolling Mills
A steel zebyog lub tshuab siv los hloov cov duab thiab qhov loj ntawm cov ntaub ntawv hlau los ntawm lub siab, thiab lub cev tseem ceeb ntawm lub zeb yog cov khoom siv ua tiav rau dov thiab dov hlau billets rau hauv cov ntaub ntawv.Covdov zebyog lub tshuab tseem ceeb rau dov hlau ncaj qha, nws siv cov rotating yob los yob lub billet kom cov hlau yas deformation raws li cov kev cai.Rolling yog qhov ua tau zoo tshaj plaws, tus nqi qis tshaj plaws ntawm kev tsim cov hlau, tsim nyog rau dov tib ntu ntu lossis ntu hloov pauv hauv cov khoom siv sawb lossis phaj;tshwj xeebdov zebtuaj yeem yob cov khoom siv kho tshuab lossis lawv qhov khoob thiab qee cov ntaub ntawv tsis yog xim hlau.
Raws li qhov sib txawv ua haujlwm kub tau muab faib ua kub dov zeb thiabtxias dov zeb.
Kub dov yog dov nyob rau hauv cov xwm txheej ntawm cua sov lub dov qhov chaw kom txo tau cov dov siab.
Txias dov yog nqa tawm ntawm chav tsev kub, uas tuaj yeem ua rau cov khoom dov tau txais cov duab siab thiab qhov tseeb thiab qhov chaw tiav, thiab tuaj yeem txhim kho cov khoom siv ntawm cov khoom dov.
Raws li cov duab sib txawv tau muab faib ua profile mills, strip mills, bar thiabhlau dov mills, pipe mills, etc.
Cov muaj pes tsawg leeg ntawm zeb.
Lub zeb muaj lub ntsiab lub cev muaj zog, lub ntsiab tsav thiab lub rooj zaum tseem ceeb (lub rooj zaum ua haujlwm).Lub cev muaj zog tseem ceeb hauv kev xav tau kev tswj ceev thaum siv DC motors, tsis tas yuav ceev tswj thaum siv synchronous lossis asynchronous (nrog flywheel) AC lub cev muaj zog.Lub hauv paus tseem ceeb muaj cov thav duab, yob, bearing lub rooj, nias down ntaus ntawv thiab ntsuas cov cuab yeej thiab lwm pab pawg.Lub thav duab yog dais lub dov quab yuam ntawm lub Cheebtsam, kaw thav duab muaj ib tug zoo rigidity, tab sis lub qhib ncej yog yooj yim dua los hloov rolls.Rolling yog dov hlau qhov chaw, yob lub cev rau qhov chaw ua haujlwm, lub taub hau ncej rau kev sib kis.Cov duab ntawm lub cev yob ntawm lub phaj yob yog hu ua yob hom, thiab qhov zawj ntawm qhov profile yob yog hu ua qhov hom.Nias down ntaus ntawv yog siv los kho tus nqi ntawm rolls pressed down.High-speed strip mill thickness tswj tus kheej yog feem ntau ua los ntawm hydraulic siab ntaus ntawv.Cov cuab yeej sib npaug yog siv los tshem tawm qhov cuam tshuam ntawm kev tshem tawm ntawm cov xovxwm down screws, thiab lwm yam, kom tsis txhob muaj kev cuam tshuam thaum thauj khoom.Lub ntsiab thaiv ntawm lub sawb zeb tseem yog nruab nrog hydraulic dabtsi yog khoov yob ntaus ntawv los thov ntxiv khoov lub sij hawm nyob rau hauv lub caj dab yob thiab ntxiv deflection ntawm lub yob lub cev, nyob rau hauv thiaj li yuav tswj lub lateral thickness ntawm lub sawb thiab tau lub zoo tshaj plaws phaj zoo.
Steel dov txheej txheem.
Cov txheej txheem ntau lawm ntawm asteel zebyog: cov txheej txheem dav dav yog: loading mechanism -cua sov cua sov- descaling tshuab - ntxhib dov unit - nruab nrab dov unit - xov unit - segmental shear - ntawm lublub txaj txiasnres-lub txaj txias- tiav shear los yog saw - xov thiab baling ntaus ntawv.Cov khoom tiav raws li cov khoom sib txawv yuav txawv heev, cov xaim siab kom muaj lub tshuab nqus dej rau hauv qhov chaw nres tsheb coil, cua txias kab, baling tshuab, thiab lwm yam, tshwj xeeb steel yuav tsum tau chamfering, sib tsoo, flaw nrhiav thiab lwm yam khoom siv.
