Mig vuam, luv luv rau cov hlau inert roj vuam, sawv ua ib qho ntawm feem ntau ntau yam thiab siv vuam thiab tsim kev tsim kho niaj hnub, thiab kev lag luam kho. Qhov kev siv hluav taws xob txuas ntxiv los ntawm kev tsim hluav taws xob txuas ntxiv los tsim lub tshuab hluav taws xob txuas ntxiv los ntawm cov hluav taws xob hauv hluav taws xob thiab ob qho tib si los ua kom muaj zog ntawm lub zog.
Cov ntsiab cai tseem ceeb ntawm kev ua haujlwm
Ntawm nws cov tub ntxhais, MIG VUAM RELIES ntawm peb qhov tseem ceeb: Lub hauv paus fais fab, cov hlau pub roj ntxiv, thiab cov thaiv cov pa roj. Lub hauv paus dej fais fab muab txoj kev ncaj qha tam sim no (DC) nrog cov voltage tas li (CV), ua kom muaj cov yam ntxwv ntawm Arc txawm tias tus nqi hlau hloov. Cov hlau feeder nce qib ntawm cov hluav taws xob hluav taws xob ntawm lub nrawm nrawm, tswj hwm qhov kev tawm suab thiab yog li cov lus qhia tshav kub rau hauv Weld. Meanwhile, cov thaiv cov roj av - rerrod pas dej tsis txaus siab, tiv thaiv cov kab mob weld los ntawm kev tiv thaiv kab mob zoo nkauj, tiv thaiv kev puas tsuaj xws li porosity thiab oxidation.
Cov Khoom Taw Qhia
Tus qauv mig vuam teeb tsa muaj ntau cov ntsiab lus tseem ceeb. Lub vuam rab phom, tuav ntawm tus neeg teb xov tooj, tsev neeg hu ua hluav taws xob uas coj hluav taws xob mus rau cov hlau electrode thiab ncaj qha cov thaiv cov pa hluav taws xob. Cov xaim xaim, muaj cov khoom siv hluav taws xob (muaj nyob rau hauv ntau cov alloys xws li cov hlau me me, uas rub tawm ntawm cov hlau pub kub - tsav system. Cov thaiv cov roj lub tog raj kheej txuas rau tus neeg tswj hwm thiab ntws tawm roj siab thiab tus nqi xa khoom hauv 10 txog ib teev (CFH) nyob ntawm cov ntaub ntawv tuab thiab vuam.
Cov ntawv thov hla kev lag luam
Mig vuam cov hloov kho tau ua rau nws tsis tseem ceeb nyob thoob feem ntau cov haujlwm. Hauv kev lag luam Automotive, nws koom nrog hlau Cheebtsam rau lub tsheb lub cev thiab cov thav duab nrawm thiab ua kom zoo nkauj weld zoo. Kev tsim kho kev lag luam lag luam nqa nws rau cov qauv sib txuas, kev kho cov yeeb nkab wrding, thiab cov cuab yeej siv hnyav. Lub aerospace sector siv tau tshwj xeeb mig variants nrog cov kev tiv thaiv cov roj ntau heev rau weld aluminium alloys thiab titanium Cheebtsam. Txawm tias Havbyists thiab DIY txaus siab nyiam Mig vuam rau nws cov neeg txheeb ze tau muab piv rau lwm cov txheej txheem zoo li TIG (Tungsten Inert roj) vuam.
Qhov zoo thiab cov kev txwv
Cov txheej txheem boasts ntau ntau, suav nrog siab vuam nrawm, feem ntau}}} Weld tu, thiab cov peev xwm los txog 19mm) nyob rau hauv txhua txoj haujlwm (tiaj, ntsug, ntsug, siv nyiaj ua ntej). Nws cov semi - Tsis siv neeg cov neeg tsav tsheb khiav qeeb thiab tso cai rau kev qhia kev sib tw vuam cov txheej txheem. Txawm li cas los xij, MIG vuam tsis muaj kev txwv: nws ua tsis zoo nyob rau hauv cov khoom cua phem vim tias kev tiv thaiv kev hloov pauv, yuav tsum tau ua kom muaj kev kho kom zoo dua li ntawm cov vuam sib txuas, nws yuav tsum tau ua tiav ntxiv.
Kev txiav txim kev nyab xeeb
Zoo li tag nrho cov txheej txheem vuam, mig vuam xav tau nruj kev nyab xeeb kev nyab xeeb. Cov neeg ua haujlwm yuav tsum hnav cov nplaim hluav taws xob- tua cov nyhuam rau kev tiv thaiv ultraviolet (thiab hnab looj tes rau ntaub thaiv npog ob txhais tes los ntawm tshav kub thiab hluav taws xob. Qhov cua kom zoo yog qhov tseem ceeb rau cov tshuaj tsw tawg txawv txav thaum vuam, uas tuaj yeem muaj cov hlau ua kom zoo nkauj thiab roj av. Tsis tas li ntawd, kev nyab xeeb lub workpiece thiab ua kom muaj kev sib txuas hauv av ruaj khov tiv thaiv hluav taws xob muaj xwm txheej thiab ua kom muaj kev ncaj ncees Weld.
Evolution thiab Kev Tsim Kho
Tsis ntev los no nce qib hauv Mig vuam technology tau nthuav nws lub peev xwm. MEMSE MIG VUAM, NEEJ, siv ib qho kev ua pa tawm tam sim no los tswj cov lus qhia tshav sov, ua kom muaj kev tswj cov ntaub ntawv ntau dua thiab txo qis distortion. Advanced hlau tsim, xws li hlau- cored xov thiab flux {{{{} txoj kev nkag mus thiab txo kev nkag. Kev koom ua ke automation, suav nrog Robotic Mig vuam lub hlwb, rov ua dua, thiab cov khoom lag luam hauv qhov siab siab.
Hauv cov ntsiab lus, MIG vuam sib npaug, kev ua tau zoo, thiab kev siv tau tau ua tiav nws txoj haujlwm ua lub pob zeb ua tshuab hluav taws xob. Txawm hais tias nyob rau hauv loj- kev lag luam zoo nkauj lossis cov peev xwm txhim kho muaj zog, nws muaj peev xwm tsim cov khoom muaj zog, txhim kho nws txoj kev sib tw txuas ntxiv ntawm kev tsim khoom thiab kev tsim kho.
