Ukuwelda bubugcisa bokudibanisa isinyithi kunye nezinye izinto kunye.Ikwabandakanya izinto ezifana nokuphuculwa koyilo kunye nokuveliswa.I-Welding inokuba ngumsebenzi onemivuzo, kodwa kuya kufuneka wazi izinto ezimbalwa ezahlukeneyo ngaphambi kokuba ufezekise iinjongo zakho ozifunayo.Ukuba ufuna ukuba yingcaphephe kwinkalo yokulungisa isinyithi, nalu lonke ulwazi oludingayo ukuze ukwazi ukuba ungaba njani umshiseli.
Kukho iintlobo ezahlukeneyo ze-welding, kunye nogxininiso olukhethekileyo ekudibaniseni iintlobo ezahlukeneyo zezinto.Ezi zilandelayo zintathu iindlela ezisetyenziswa ngokuqhelekileyo ukuwelda.
Olu hlobo lwe-welding ngamanye amaxesha lubizwa ngokuba yi-rod welding, kwaye isebenzisa intonga okanye i-electrode etyiswa ngetotshi ye-welding.Umbane ngowona mthombo wamandla.Isetyenziselwa ukuvelisa i-arc phakathi kwendawo yesinyithi kunye ne-electrode, kwaye i-electrode etyhidiweyo isetyenziselwa ukuzalisa ukuzidibanisa.Olu hlobo lokuwelda luxhaphake kakhulu kulwakhiwo nakwamanye amashishini anzima kuba lusetyenziselwa ukudibanisa iintsimbi ezinkulu.
Ngamanye amaxesha oku kubizwa ngokuba yi-metal inert gas (MIG) welding, kwaye umgaqo wayo wokusebenza uphantse ufane ne-rod welding.Kule meko, umahluko kuphela kukusetyenziswa kweengcingo ze-electrode eziqhubekayo endaweni yeentonga.I-MIG welding ixhaphakile kwimizi-mveliso yokuvelisa kunye nemoto.Okubaluleke ngakumbi, le ndlela yokuwelda icocekile kune-bar welding.
Olu hlobo lwe-welding lukwabizwa ngokuba yi-Tungsten Inert Gas (TIG), ethatha indawo ye-electrode esetyenziswayo okanye ucingo olusetyenziswe kwi-MIG okanye kwi-rod welding.Endaweni yoko, isebenzisa i-tungsten engasetyenziswayo, nto leyo ethetha ukuba akukho nto yokuzalisa ifunekayo.Ubushushu obuveliswa yi-arc bunyibilikisa ubuso besinyithi, budala ibhondi.I-TIG yeyona ndlela ilula yokuwelda, kodwa ikwayeyona ndlela icothayo.Olu hlobo lwe-welding luhlala lufanelekile kwiintsimbi ezichanekileyo ezibonakala zibalulekile.
Ukuba kucwangciswe ngononophelo, ukuwelda ngumsebenzi onemivuzo enokubonelela ngamathuba amaninzi kwiinkalo ezahlukeneyo.Kukho amanyathelo ambalwa ekufuneka uwathathe ukuze uqhubele phambili nomsebenzi wokuba ngumtshisi, kwaye uhlobo lwe-welding ofuna ukuyenza lumisela ikhosi yakho.Unokufumana enye yeenkqubo ezimbini zesatifikethi eziqhelekileyo eUnited States ngoqeqesho lwesidanga okanye uqeqesho olusesikweni.Ezi ziquka i-American Petroleum Institute (API) kunye ne-American Welding Association (AWS).
Ukulandela ikhondo lomsebenzi wokuwelda, udinga idiploma yesikolo samabanga aphakamileyo okanye into efanayo ukuze uthathe izifundo ozithandayo.Imfundo yamabanga aphakamileyo ibalulekile kuba ibonelela ngezakhono zokufunda ezisisiseko, ezifana ne-algebra kunye nejometri, onokuzisebenzisa ukuze uqonde indlela izinto ezidibana ngayo ngexesha lenkqubo yokuwelda.Ezinye izikolo eziphakamileyo zibonelela ngezifundo zokuwelda ukulungiselela abaviwa iimviwo zesatifikethi sokuwelda.Ukuba ufuna ukugqama kwikhosi ye-welding, uqeqesho kunye nemfundo zibalulekile.
Kukho iinkqubo ezimbini eziphambili zezatifikethi, kuquka i-American Welding Society kunye ne-American Petroleum Institute.I-API iqhubele phambili kwaye igxile kakhulu kwishishini lepetrochemical.Ukuba umtsha kwi-welding, unokuqwalasela ukusebenzisa i-AWS.Kungathatha iiveki okanye iminyaka eliqela ukuba ufumane isiqinisekiso se-welding ophupha ngaso.Ukuba awunayo imfundo esemthethweni, ukuba ufuna ukufumana isatifikethi se-API, udinga amava omsebenzi.
Ukuqeqeshelwa umsebenzi yindlela ethembekileyo yokuqalisa umsebenzi wakho wokuwelda.Iinkampani ezininzi zibonelela ngoqeqesho emsebenzini, apho unokufumana amava asebenzayo kwaye ufumane izibonelelo zemali xa usebenza phantsi kweliso labachwephesha abanamava.Kufuneka ujonge iimfuno zokufaka isicelo sokuqeqeshelwa umsebenzi.Kufuneka ufumane iindawo ezinje ngeewebhusayithi zikarhulumente kunye nezikolo zemisebenzi yezandla ukuze ufumane ukuqeqeshelwa umsebenzi.Ukuba kukho imanyano yewelding yendawo kwindawo yakho, usenokwenzeka kakhulu ukuba ufumane i-apprenticeship.Ukuqeqeshelwa umsebenzi kunika iingenelo ezininzi kuba ukuwelda kufuna ukuziqhelanisa ngakumbi kunethiyori.Eyona nto ibalulekileyo kukuba wenze imali ngelixa ufunda.
Ukuwelda yinkqubo ebandakanya ukudibanisa isinyithi kunye nezinye izinto ukwenza izakhiwo ezahlukeneyo.Njengoko ubonile, zininzi iintlobo ezintathu zokuwelda, ezisetyenziselwa iinjongo ezahlukeneyo.Ukuba ufuna ukuba ngumshicileli, kufuneka uqale ukhethe uhlobo lwe-welding ofuna ukugxila kuyo. Imfundo yamabanga aphakamileyo ibalulekile kuba ikubonelela ngolwazi oluyimfuneko lomsebenzi wokuwelda.Ukuba ufuna ukufumana isiqinisekiso sobuchwephesha, unokuqwalasela iinkqubo ezahlukeneyo ze-welding.
Ixesha lokuposa: Jul-22-2021