Mefuta e fapaneng ea welding ke efe le mokhoa oa ho ba welder

Welding ke bonono ba ho kopanya litšepe le lisebelisoa tse ling hammoho.E boetse e kenyelletsa lintlha tse kang ntlafatso ea moralo le tlhahiso.Welding e ka ba mosebetsi o khotsofatsang, empa o lokela ho tseba lintho tse 'maloa tse fapaneng pele o fihlela lipheo tseo u li batlang.Haeba u batla ho ba setsebi lefapheng la ts'ebetso ea tšepe, mona ke lintlha tsohle tseo u li hlokang ho tseba ka mokhoa oa ho ba welder.
Ho na le mefuta e fapaneng ea li-welding, ho hatisoa ka ho khetheha ho kopanya mefuta e fapaneng ea thepa.Tse latelang ke mekhoa e meraro e sebelisoang ka tloaelo ho tjheseletsa.
Mofuta ona oa ho cheselletsa ka linako tse ling o bitsoa rod welding, 'me o sebelisa molamu kapa electrode e feptjoang ka toche ea welding.Motlakase ke mohloli o ka sehloohong oa matla.E sebelisoa ho hlahisa arc pakeng tsa bokaholimo ba tšepe le eleketrode, 'me eleketrode e qhibilihisitsoeng e sebelisoa e le setlamo ho li kopanya hammoho.Mofuta ona oa tjheseletsa o atile haholo mesebetsing ya kaho le diindastering tse ding tse boima hobane o sebediswa ho kopanya ditshepe tse kgolo.
Ka linako tse ling sena se bitsoa tšepe ea inert gas (MIG) welding, 'me molao-motheo oa eona oa ts'ebetso o batla o tšoana le oa ho cheselletsa melamu.Tabeng ena, phapang e le 'ngoe feela ke tšebeliso ea lithapo tse tsoelang pele tsa electrode ho e-na le melamu.MIG welding e tloaelehile indastering ea tlhahiso le ea likoloi.Habohlokoa le ho feta, mokhoa ona oa ho cheselletsa o hloekile ho feta oa ho cheselletsa bar.
Mofuta ona oa tjheseletsa o boetse o bitsoa Tungsten Inert Gas (TIG), e nkelang sebaka sa eleketrode e ka sebelisoang kapa terata e sebelisoang ho MIG kapa ho tjheseletsa molamu.Ho e-na le hoo, e sebelisa tungsten e sa sebelisoeng, ho bolelang hore ha ho hlokahale thepa ea ho tlatsa.Mocheso o hlahisoang ke arc o qhibilihisa bokaholimo ba tšepe, ho theha maqhama.TIG ke mokhoa o bonolo ka ho fetisisa oa ho cheselletsa, empa hape ke khetho e liehang ka ho fetisisa.Mofuta ona oa welding hangata o loketse litšepe tse nepahetseng tseo ponahalo ea tsona e leng ea bohlokoa.
Haeba ho reriloe ka hloko, ho cheselletsa ke mosebetsi o khotsofatsang o ka fanang ka menyetla e mengata mafapheng a fapaneng.Ho na le mehato e 'maloa eo u lokelang ho e nka ho hahamalla mosebetsi oa ho cheselletsa litšepe,' me mofuta oa tjheseletsa oo u batlang ho o etsa ke oona o laolang hore na u etsa joang.U ka fumana e 'ngoe ea li-program tsa setifikeiti tse atileng haholo United States ka koetliso ea degree kapa koetliso e hlophisitsoeng ea mosebetsi oa matsoho.Tsena li kenyelletsa American Petroleum Institute (API) le American Welding Association (AWS).
Ho hahamalla mosebetsi oa ho cheselletsa, o hloka diploma ea sekolo se phahameng kapa e lekanang le eona ho nka lithuto tseo u li ratang.Thuto ea sekolo se phahameng e bohlokoa hobane e fana ka litsebo tsa motheo tsa ho ithuta, tse kang algebra le geometry, tseo u ka li sebelisang ho utloisisa hore na thepa e khomarela joang nakong ea ho cheselletsa.Likolo tse ling tse phahameng li fana ka lithuto tsa ho cheselletsa litšepe ho lokisetsa baithuti bakeng sa litlhahlobo tsa setifikeiti sa welding.Haeba u batla ho hlahella thupelong ea ho cheseletsa, koetliso le thuto li bohlokoa.
Ho na le mananeo a mabeli a mantlha a setifikeiti, ho kenyeletsoa American Welding Society le American Petroleum Institute.API e tsoetse pele haholo 'me e shebane haholo le indasteri ea petrochemical.Haeba u le mocha ho tjheseletsa, u ka nahana ka ho sebelisa AWS.Ho ka 'na ha nka libeke kapa lilemo tse' maloa hore u fumane setifikeiti sa welding seo u se lorang.Haeba u sena thuto e hlophisitsoeng, haeba u batla ho fumana setifikeiti sa API, u hloka boiphihlelo ba mosebetsi.
Boithuto ke mokhoa o tšepahalang oa ho qala mosebetsi oa hau oa ho tjheseletsa.Lik'hamphani tse ngata li fana ka koetliso ea mosebetsing, moo u ka fumanang phihlelo e sebetsang le ho fumana chelete e itseng ha u sebetsa tlas'a tlhokomelo ea li-welders tse nang le phihlelo.U hloka ho hlahloba litlhoko tsa ho etsa kopo ea boithuto.U hloka ho fumana libaka tse kang liwebsaete tsa 'muso le likolo tsa mosebetsi oa matsoho ho fumana koetliso ea mosebetsi.Haeba sebakeng sa heno ho na le mokhatlo oa tjheseletso oa sebaka sa heno, ho na le monyetla oa ho fumana koetliso ea mosebetsi.Boithuto ba mosebetsi bo fana ka melemo e mengata hobane ho cheselletsa ho hloka boikoetliso ho feta teori.Ntho ea bohlokoa ka ho fetisisa ke hore u etse chelete ha u ntse u ithuta.
Welding ke mokhoa o kenyelletsang ho kopanya litšepe le lisebelisoa tse ling ho theha meaho e fapaneng.Joalokaha u hlokometse, ho na le mefuta e meraro ea li-welding, tse sebelisetsoang merero e fapaneng.Haeba u batla ho ba motho ea cheselletsang litšepe, u lokela ho qala ka ho khetha mofuta oa tjheseletsa oo u lokelang ho ikhethela oona.Haeba u batla ho fumana lengolo la thuto ea litsebi, u ka nahana ka mekhoa e fapaneng ea li-welding.

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