Nruab nrab zaus melting hluav taws xob rauv yog feem ntau siv nyob rau hauv lub tshav pob ntawm qee cov khoom siv hlau refining, hom ntawm nruab nrab zausmelting rauvyog yooj yim heev rau manipulate, qhov tseeb kev ua haujlwm yog yooj yim heev thiab nyab xeeb.
1.Melting hluav taws xob rauv
Hluav taws xob rauv melting electromagnetic zog rau lub tshav kub qhov chaw ntawm lub melting txoj kev ntawm lub collective lub npe.Hluav taws xob rauv melting, nyiam dua grey cam khwb cia hlau thiab grey hlau melting nyob rau hauv lem, yog lub melting nyob rau hauv lem, tuaj yeem txhim kho daim ntawv thov ntawm ntau lub qhov cub hluav taws xob hnub kawg.Raws li cov txheej txheem cua sov muab faib ua hluav taws xob ib leeg yaj, hluav taws xob arc resistor compound tsev melting, sib nqus induction melting.Feem ntau siv rau cov hlau tsis-ferrous thiab aluminium alloy, tin, npib tsib xee thiab lwm yam ntaub ntawv hlau refining.
2. Tnws tag nrho cov txheej txheem
Hluav taws xob qhov cubhluav taws xob los ntawm peb lub electrodes los muab peb-theem alternating tam sim no, rov qab melting tshav kub yuav tsum tau los ntawm lub electrode thiab slag kov lub arc tawm thiab hluav taws xob txaus raws li tus nqi thiab thee tshauv tshwm sim, uas yog, lub tshav kub nyob rau hauv lub internal qauv ntawm tus nqi tshwm sim. Yog li, cov nqi melting thiab tshuaj hloov pauv hauv cov qauv sab hauv ntawm tus nqi yog nqa tawm, yog li ntawd, lub melting ntawm hluav taws xob rauv yog cov tshuaj tiv thaiv passivation thiab slagging tib lub sijhawm kom ua tiav, nyob ze ntawm lub electrode ntawm cov hmoov tshauv, vim qhov kub thiab txias. Cov tshauv nyob ze ntawm lub electrode, vim tias qhov kub thiab txias ntawm slag nyob rau hauv qhov kev xav ntawm qhov tsim ntawm vapor kom txo nws cov txheeb ze ntom ntom ntawm electrode upward, ncav lub nto txheej yuav kis mus rau ib puag ncig theem, thaum lub kub kub ntawm lub cub tawg. tus nqi yog digested kom nqus tau lub thermal zog ntawm superheated tshauv thiab melting, tau melted lub cub tawg nqi thiab tau txo qhov kub ntawm cov tshauv sib xyaw ua ke, vim nws cov txheeb ze ceev nce thiab downward, thaum mus rau lub sib sib zog nqus txheej ntawm lub electrode tso, ib feem ntawm qib kev qoj ib ce mus rau lub electrode thiab ua ib qho txuas ntxiv Rov ua dua ib feem, thiab qhov seem ntawm lub hauv paus yog dua lub hauv paus dab dej mus rau qhov kawg ntawm pawg, thiab nrog rau cov khoom siv hluav taws xob hauv qab melting nto rau qib kev tawm dag zog, yog li ntawd feem ntau ntawm cov yaj mus rau hauv qis dua nyob ntsiag to slag txheej, thiab nqa tawm lub slag thiab tag nrho lub hom phiaj ntawm kev sib cais tawm.
Post lub sij hawm: Dec-13-2022