MIG vuam - sai sai thiab nraaj

Vuam - nws yog unparalleled txheej txheem uas feem ntau nti thiab meej ua tas mus li kev twb kev txuas qhov chaw los yog qhov chaw ntawm cov khoom ua los ntawm txawv hlau. Rau hnub tim, tsim thiab siv nyob rau hauv qhuav ntawm ntau yam txoj kev thiab hom kev kawm ntawm Vuam fusion. Txhua yam ntawm txoj kev muaj zoo thiab qhov tsis zoo.

Ib qho ntawm feem nrov vuam technology yog ib tug semi-automatic vuam nyob rau hauv ib tug ntau yam ntawm kev tiv thaiv cov roj atmospheres. Nws yuav ua tau txawm cov kws txawj nrog txuj ci tsim nyog qis tshaj yuav tsum tau rau ntawm txhais tes arc welding. Nyob rau hauv cov ntaub ntawv no, cov txheej txheem yuav siv sij hawm tsawg lub sij hawm. Cov uas ua weld kawm technology yog ntawm kev zoo siab thiab tsis yuav tsum tau tom ntej Stripping los ntawm cov slag. Ntxiv ua (primer, xim, thiab lwm yam) welded khoom uas yuav ua tsis undue ncua. Kev siv cov semi-automatic fusion vuam pub txuas heev nyias hlau daim (0.1 - 1.5 hli), ua txuas leeg nrog curvilinear nqaws, pob qij txha lis me me raws li. Nws yog qhov zoo tagnrho vuam txheej txheem rau me me-scale los yog loj ntau lawm.

Lub npe "semiautomatic" Qhov no technology yog tshwj xeeb tshaj yog rau cov hlau. Nyob rau hauv qhov tseeb, nws yog ib yam arc vuam tshwj xeeb hlau electrode uas yog nqa tawm nyob rau hauv inert roj. Lub hauv paus ntsiab lus nyob rau hauv uas yog raws li semi-automatic welding, yog yooj yim heev. Feeder noj Vuam hlau yog ua rau ib tug txais ntaus ntawv, thiab ces - nyob rau hauv lub weld tsam. tshwj xeeb apparatus tswj ntaus ntawv ua hauj lwm pab kom tswj tau tus hlau electrode ceev.

Pib ua hauj lwm lub cev muaj xws li lub lag luam ib txhij thereto me nyuam ntawm cov roj thiab hlau. Ua ntej yuav pib ntawm tus txheej txheem qhov chaw npaj weld leeg yog lawm ua tus sau nrog tus flux ntawm ib tug tshwj xeeb bunker. Excitation yog nqa arc zawv zawg advancement ntawm lub electrode raws welded npoo chaw thaum lub electrode suab yog muaj, los yog thaum twb kev cob cog rua pub thiab sau flux. Tom qab peb muaj khob electrode ntsis solidified slag, yog hais tias tus arc yog extinguished thiab Cov nroj cig cuag ib zaug ntxiv. Cov txheej txheem yog feem ntau yog nqa tawm nrog alternating tam sim no, txawm hais tias nws yog tseem tau mus siv lawm.

MIG vuam - ib tug cov automated txheej txheem. Tsiv lub yas dhos raws leeg welder yog tsim los ntawm txhais tes, nyob rau hauv tej qhov hnyav nrog tus haum rau cov tshwj xeeb tus pas nrig uas yog muab tso rau hauv khoom. Siv raws li portable thiab nyob ruaj ruaj thas, cov kev xaiv nyob rau cov kev vuam ua hauj lwm. Lub electrodes raug xaiv raws li lub zog ntawm cov welded hlau thiab weld yam ntxwv yuav tsum tau txais. Lub shielding roj, nyob rau lub vuam yog nqa tawm semi kuj tau xaiv raws li nyob rau hauv cov khoom ntawm welded hlau. Rau cov uas tsis muaj steel shielding roj tsim carbon dioxide (CO _2), argon yuav tsum muaj ntaub ntawv. Gas nkag los ntawm ib tug nozzle, displacing huab cua los ntawm lub vuam cheeb tsam thiab tiv thaiv lub leeg.

Los ntawm kev yuav khoom vuam cov khoom, ntau buyers xav kom muaj peev xwm los tsim thiab kuj Vuam txhuas. Vim qhov xwm ntawm cov hlau, semi-automatic vuam ntawm txhuas yog technologically ntau nyuaj tshaj lub compound ntawm steel khoom. Teeb meem txuam nrog rau qhov sib txawv ntawm cov melting kub ntawm txhuas (660 ° C) thiab cov kev tiv thaiv zaj duab xis nyob nws saum npoo (2200 ° C). Tau ib tug zoo weld allergic thiab ib tug zoo semi-automatic nyob rau hauv ib tug argon ib puag ncig yog ua tau, tiam sis ntawm no txhua yam yuav nyob ntawm seb cov kev txawj ntse, craftsmanship thiab kev txawj ntawm cov welder ua tau zoo rau kev ua hauj lwm.