Iinkqubo ezili-18 zokuSebenza kwi-Argon Arc Welding!

2024-08-07

I-Argon arc welding kufuneka iqhutywe ngumntu ozinikeleyo ekutshintsheni.
Jonga ukuba izixhobo kunye nezixhobo zikwimeko entle na phambi kokuba usebenze.
Khangela ukuba i-welding power supply kunye ne-control system ineengcingo zokumisa, kwaye ungeze ioli yokuthambisa kwindawo yokuhambisa. Ukujikeleza kufuneka kube yinto eqhelekileyo, kwaye i-argon kunye nemithombo yamanzi kufuneka ingabikho. Ukuba kukho ukuvuza kwamanzi, yazisa ukulungiswa ngokukhawuleza.
Khangela ukuba i-welding gun isebenza ngokufanelekileyo kwaye ukuba ucingo lokumisa luthembekile.
Khangela ukuba inkqubo yokutshisa i-arc ye-arc-frequency kunye ne-welding system iyinto eqhelekileyo, ingaba i-wire kunye ne-cable joints zithembekile, kunye ne-arc welding ye-arc ye-automatic, khangela kwakhona ukuba indlela yokulungelelanisa kunye ne-wire feeding mechanism ilungile.
Khetha i-polarity esekelwe kwizinto ze-workpiece, qhagamshela i-welding circuit, sebenzisa ngokubanzi uqhagamshelo olulungileyo lwe-DC kwizinto eziphathekayo, kwaye usebenzise uxhulumaniso olungasemva okanye umbane we-AC we-aluminium kunye ne-alloys ye-aluminium.
Khangela ukuba i-welding groove ifanelekile, kwaye akufanele kubekho i-oil stains, i-rust, njl. kwi-groove surface. I-oyile kunye nomhlwa kufuneka zisuswe ngaphakathi kwe-200mm kumacala omabini e-weld.
Kwabo basebenzisa iimbumba, ukuthembeka kwabo kufuneka kuhlolwe, kunye neendawo ezidibeneyo ezifuna ukufudumeza, izixhobo zokufudumala kwangaphambili kunye nezixhobo zokulinganisa ubushushu kufuneka zihlolwe.
Iqhosha lokulawula i-argon arc welding kufuneka lingabi kude ne-arc, ukwenzela ukuba ikwazi ukucima nanini na xa kukho ukungasebenzi kakuhle.
Kuyimfuneko ukujonga rhoqo ukuvuza xa usebenzisa i-high-frequency arc ignition.
Kwimeko yokungaphumeleli kwezixhobo, umbane kufuneka ucinywe ukugcinwa, kwaye abaqhubi abavumelekanga ukuba bazilungise ngokwabo.
Akuvumelekanga ukuba nqunu okanye ukuveza ezinye iindawo ezikufutshane ne-arc, kwaye ukutshaya okanye ukutya akuvumelekanga kufuphi ne-arc ukukhusela i-ozone kunye nomsi ukuba ungangeni emzimbeni.
Xa ugaya i-thorium tungsten electrodes, kuyimfuneko ukugqoka iimaski kunye neiglavu, kwaye ulandele iinkqubo zokusebenza zomshini wokugaya. Kungcono ukusebenzisa i-cerium tungsten electrodes (kunye namanqanaba aphantsi emitha). Umatshini wevili lokusila kufuneka uxhotyiswe ngesixhobo sokungenisa umoya.
Abanini-zithuthi kufuneka banxibe iimaski zothuli ezingatshintshiyo ngamaxesha onke. Zama ukunciphisa ixesha lombane we-high-frequency ngexesha lokusebenza. Umsebenzi oqhubekayo awuyi kudlula iiyure ezi-6.
Indawo yokusebenza ye-argon arc welding kufuneka ibe nokujikeleza komoya. Isixhobo sokungenisa umoya kunye ne-detoxification kufuneka sisebenze ngexesha lomsebenzi. Xa isixhobo sokungenisa umoya sisilela, kufuneka siyeke ukusebenza.
Iisilinda zeArgon kufuneka zingangqutywa okanye zityunyuzwe, kwaye kufuneka zibekwe nkqo kunye nesibiyeli kwaye zigcinwe ubuncinci iimitha ezi-3 kude namadangatye avulekileyo.
Xa usenza i-argon arc welding ngaphakathi kwesikhongozeli, isigqubuthelo sobuso esikhethekileyo kufuneka sinxitywe ukunciphisa ukuphefumla komsi oyingozi. Kufuneka kubekho umntu ongaphandle kwesingxobo oza kuba liliso nentsebenziswano.
Iintonga ze-thorium tungsten kufuneka zigcinwe kwiibhokisi ezikhokelayo ukuphepha ukulimala okubangelwa umthamo ogqithisiweyo we-radioactive ogqithisa imimiselo yokhuseleko xa inani elikhulu leentonga ze-thorium tungsten zigxininiswe kunye.