Submerged arc vuam tshuab yog qhov zoo tagnrho rau cov ntawv thov tseem ceeb xws li cov kav dej, cov hlab ntsha thiab cov tso tsheb hlau luam, kev tsim tsheb ciav hlau thiab cov tsev loj. Muaj cov qauv yooj yim tshaj plaws ntawm monofilament, ob-filament qauv, tandem ob-filament qauv, thiab ntau-filament qauv.
Submerged arc vuam tshuab yog qhov zoo tagnrho rau cov ntawv thov tseem ceeb xws li cov kav dej, cov hlab ntsha thiab cov tso tsheb hlau luam, kev tsim tsheb ciav hlau thiab cov tsev loj. Muaj cov qauv yooj yim tshaj plaws ntawm monofilament, ob-filament qauv, tandem ob-filament qauv, thiab ntau-filament qauv.
Submerged arc vuam tshuab tuaj yeem muaj txiaj ntsig zoo rau cov neeg siv hauv ntau daim ntawv thov vuam, los ntawm kev ua kom muaj txiaj ntsig zoo rau kev txhim kho qhov chaw ua haujlwm kom ntseeg tau zoo ib yam thiab ntau dua. Hlau fabricators uas tab tom txiav txim siab hloov cov txheej txheem submerged arc vuam yuav tsum xav tias muaj ntau yam txiaj ntsig kom tau txais los ntawm cov txheej txheem.
Lub submerged arc vuam txheej txheem yog ib qho yuav tsum tau muaj nyob rau hauv hnyav industrial siv xws li pipelines, siab hlab ntsha thiab tso tsheb hlau luam, locomotive siv thiab hnyav kev tsim kho / excavation. Qhov zoo tshaj plaws rau kev lag luam uas xav tau cov khoom lag luam siab, tshwj xeeb tshaj yog cov uas muaj kev sib txuas ntawm cov ntaub ntawv tuab heev, ntau cov txiaj ntsig tuaj yeem tau txais los ntawm submerged arc vuam. Nws qhov kev tso nyiaj siab thiab kev mus ncig ceev tuaj yeem ua rau muaj kev cuam tshuam loj rau cov neeg ua haujlwm tsim khoom, kev ua haujlwm zoo thiab cov nqi tsim khoom, uas yog ib qho tseem ceeb ntawm qhov zoo ntawm submerged arc vuam tshuab. Lwm cov txiaj ntsig muaj xws li: tshuaj lom neeg muaj pes tsawg leeg thiab cov khoom siv kho tshuab ntawm cov vuam, qhov pom qhov qis qis thiab vuam qis, txhim kho kev ua haujlwm ib puag ncig kev nplij siab thiab zoo weld zoo thiab cov ntiv taw kab.
Submerged arc welding yog ib txoj hlua pub mis uas siv cov kua nplaum los cais cov arc ntawm huab cua. Raws li lub npe implies, lub arc yog faus rau hauv lub flux, uas yog hais tias, tom qab tsis tau teem, lub arc yog pom tsis tau raws li cov tom ntej txheej ntawm flux ntws tawm. Lub vuam hlau yog pub tsis tu ncua los ntawm lub teeb uas txav mus los ntawm lub seam. Ib feem ntawm vuam hlau, ib feem ntawm cov flux thiab lub hauv paus hlau yog rhuab thiab melted los ua ib tug molten pas dej ua ke, uas condenses rau ib tug weld npog nrog ib tug txheej ntawm slag. Vuam cov ntaub ntawv thicknesses li ntawm 1/16 "-3/4", tso cai 100% nkag mus welds nyob rau hauv ib tug pass. Yog tias cov phab ntsa tuab tsis txwv, kev siv vuam ntau dhau tuaj yeem ua tiav, thiab cov vuam seam tuaj yeem raug kho kom zoo, thiab cov hlau tsim nyog thiab cov flux sib xyaw tuaj yeem xaiv tau.
