Eli nqaku linika uhlalutyo olubanzi lwezinto eziphambili ezichaphazela umgangatho we-welding kumatshini we-welding. I-Welding yinkqubo ebalulekileyo kumashishini ahlukeneyo, kwaye umgangatho wee-welds uchaphazela ngokuthe ngqo ukunyaniseka kwesakhiwo kunye nokusebenza kwezinto ezenziweyo. Ukuqonda kunye nokulawula izinto ezichaphazela umgangatho we-welding zibalulekile ekuveliseni ii-welds ezithembekileyo nezingenasiphako. Eli nqaku lihlalutya kwizinto ezinje ngeeparitha ze-welding, ukukhetha izinto eziphathekayo, ukucoceka, kunye nokulungiswa ngokudibeneyo, kwaye uxoxe ngokubaluleka kwabo ekufezekiseni i-welds ephezulu. Ngokujongana nale miba ibalulekileyo, iiwelders kunye nabaqhubi be-welding banokuqinisekisa ukuhambelana, ukuhlala ixesha elide, kunye ne-welds ekhuselekileyo, ehlangabezana neyona migangatho iphezulu yoshishino.
Umgangatho we-welding ubaluleke kakhulu kumashishini apho ukuthembeka kwezakhiwo ezidibeneyo zichaphazela ngokuthe ngqo ukhuseleko kunye nokusebenza. Izinto ezahlukahlukeneyo zinegalelo kumgangatho opheleleyo wee-welds eziveliswa ngoomatshini be-welding. Ngokuqaphela kunye nokulawula ezi zinto, iingcali ze-welding zinokuphucula ukuthembeka kunye nokusebenza kwezinto ezidibeneyo.
- I-Welding Parameters Iiparamitha ze-Welding ezifana ne-voltage, yangoku, kunye nesantya sokuhamba zichaphazela kakhulu umgangatho wee-welds. Ukulungelelaniswa okufanelekileyo kwezi parameters kuqinisekisa igalelo elifanelekileyo lokushisa kunye nokudibanisa, okukhokelela kwi-welds enamandla kunye ne-defect-free.
- Ukukhethwa kweMathiriyeli Ukukhethwa kwezixhobo zokuwelda, kubandakanya isiseko sesinyithi, iintsimbi zokugcwalisa, kunye ne-fluxes, idlala indima ebalulekileyo kumgangatho we-welding. Ukuhambelana kunye nokukhethwa kwezinto ezifanelekileyo kubalulekile ukufezekisa i-metallurgically sound weld joint.
- Ucoceko Izinto ezingcolisa i-welding surface, ezifana ne-oyile, ukungcola, okanye umhlwa, zinokuchaphazela kakhulu umgangatho weentsimbi. Ukulungiswa okufanelekileyo komphezulu kunye nokucoceka kubalulekile ekudaleni iiwelds ezivakalayo.
- Ukulungiswa okuhlangeneyo Umgangatho wokulungiswa okudibeneyo, kubandakanywa i-angle ye-bevel, i-gap yengcambu, kunye ne-fit-up, ichaphazela ngqo ukungena kwe-weld kunye namandla. Ukulungiswa ngokufanelekileyo ngokudibeneyo kubalulekile ekufezekiseni ukudibanisa okupheleleyo.
- I-Shielding Gas Kwi-gas metal arc welding (GMAW) kunye ne-gas tungsten arc welding (GTAW), ukhetho kunye nesantya sokuhamba kwegesi ekhuselayo kuchaphazela kakhulu umgangatho we-weld. Ukukhethwa kwegesi okukhuselekileyo kuqinisekisa i-arc ezinzile kwaye kunciphisa umngcipheko we-weld defects.
- Ubuchwephesha bokuwelda Indlela yokuwelda esetyenzisiweyo, njengokhetho phakathi kwe-manual, i-semi-automatic, okanye i-welding ezenzekelayo, inokuphembelela ukungaguquguquki kunye nenkangeleko yeentsimbi.
- Isakhono sokuWelder kunye noQeqesho Isakhono kunye namava e-welder adlala indima ebalulekileyo ekuphumezeni i-welds ekumgangatho ophezulu. Uqeqesho olwaneleyo kunye nesiqinisekiso siqinisekisa ukuba i-welders ihambelana neenkqubo ezifanelekileyo ze-welding.
Umgangatho weentsimbi eziveliswa ngoomatshini bokuwelda uphenjelelwa zizinto ezininzi. Ukujongana nezinto ezibalulekileyo ezinje ngeeparamitha ze-welding, ukukhetha izinto eziphathekayo, ukucoceka, ukulungiswa ngokudibeneyo, kunye nokukhusela igesi kunokunyusa kakhulu umgangatho we-welding. Ngokugcina imigangatho ye-welding engqongqo kunye nokubonelela ngoqeqesho oluqhubekayo kubasebenzi be-welding, amashishini anokuqinisekisa ukuba imisebenzi ye-welding ihlala ihambisa izinto ezinokwethenjelwa, ezizinzileyo, kunye nokusebenza okuphezulu.
Ixesha lokuposa: Jul-24-2023
