Ukusebenzisa imishini yokushisela izinqe kudinga ukunakwa ngokucophelela ezinyathelweni ezihlukahlukene zokuphepha nokucatshangelwa kokusebenza. Ukuqonda lezi zinyathelo zokuphepha kubalulekile kubashicileli kanye nochwepheshe embonini yokushisela ukuze baqinisekise ukusebenza okuphephile nokusebenzayo kwe-welding. Lesi sihloko sinikeza umhlahlandlela ophelele mayelana nezinyathelo zokuphepha okufanele zibonwe lapho kusetshenziswa imishini yokushisela izinqe, igcizelela ukubaluleka kwayo ekukhuthazeni ukuphepha kokushisela kanye nokuzuza imiphumela ethembekile yokushisela.
Izinyathelo Zokusebenzisa Imishini Yokushisela Izinqe:
- Izinto Zokuzivikela Zomuntu Siqu (PPE): Njalo gqoka Izinto Zokuzivikela Zomuntu Siqu (PPE) ezifanele lapho usebenzisa umshini wokushisela izinqe. Lokhu kuhlanganisa nezigqoko zokushisela ezinamalensi amnyama, amagilavu okushisela, amaphinifa okushisela, nezicathulo zokuphepha ukuze zivikeleke kuma-arc flash, i-spatter yokushisela, nensimbi eshisayo.
- Ukuqeqeshwa Okufanelekile: Qinisekisa ukuthi opharetha nabashiseli abasebenzisa imishini yokushisela i-butt baqeqeshwe ngokwanele futhi banolwazi ekusebenzeni kwabo. Ukuqeqeshwa okufanele kuqinisekisa ukuphathwa kahle kwemishini futhi kunciphisa ubungozi bezingozi.
- Ukuhlola Umshini: Yenza ukuhlolwa okuphelele komshini wokushisela izinqe ngaphambi kokusetshenziswa. Bheka noma yiziphi izimpawu zokulimala noma ukungasebenzi, futhi ulungise noma yiziphi izinkinga ngokushesha ukuze uqinisekise ukusebenza okuphephile nokushelelayo.
- Ukulungiswa kwendawo yokusebenzela: Lungiselela indawo yokusebenza ehlanzekile nehlelekile yokusebenza kokushisela. Susa noma yiziphi izinto ezivuthayo, qinisekisa ukuthi kungena umoya ngendlela efanele, futhi ube nesicisha-mlilo esitholakala kalula uma kunesimo esiphuthumayo.
- Ukuhambelana Kwezinto: Qinisekisa ukuthi izinsimbi eziyisisekelo ezizoshiselwa ziyahambisana futhi zinokuhlanganiswa kwamakhemikhali okufanayo. Ukushisela izinto ezingahambelani kungase kubangele ukuhlangana okubi kanye nokushisela okubuthakathaka.
- I-clamping eyanele: Gqoka kahle futhi uvikele izinto zokusebenza ngaphambi kokushisela ukuvimbela noma yikuphi ukunyakaza noma ukungahambi kahle ngesikhathi senqubo yokushisela.
- Ukulawulwa Kwepharamitha Ye-Welding: Gcina ukulawula okufanele phezu kwemingcele yokushisela, okuhlanganisa i-welding current, i-voltage, kanye nesivinini sokuhoxiswa kwe-electrode, ukuqinisekisa ukwakheka okungaguquki kwe-weld bead kanye nokuhlanganisa okuhle.
- Isikhathi Sokupholisa: Vumela isikhathi esanele sokupholisa ukuze ilunga elishiselwe liqine ngemva kokushisela. Ukupholisa okusheshayo kungase kuholele ekuqhekekeni noma ekuhlanekeni kwe-weld.
- Ukuhlola Ngemva Kokushisela: Yenza ukuhlolwa kwangemva kokushisela ukuze uhlole ikhwalithi yokushisela. Ukuhlola okubonakalayo, izilinganiso zobukhulu, nokuhlola okungabhubhisi kungasiza ukuqinisekisa ubuqotho be-weld nokuhambisana nokucaciswa kokushisela.
- Izinqubo Eziphuthumayo: Sungula izinqubo eziphuthumayo ezicacile futhi uqiniseke ukuthi bonke abasebenzi abasebenzisa umshini wokushisela izinqe bayazazi. Lokhu kuhlanganisa ukwazi indlela yokumisa inqubo yokushisela uma kunezimo eziphuthumayo.
Sengiphetha, ukuqaphela izinyathelo ezidingekayo zokuqapha lapho usebenzisa imishini yokushisela izinqe kubalulekile ekuphepheni kokushisela kanye nokuzuza imiphumela ethembekile yokushisela. Ukugqoka i-PPE efanele, ukuqinisekisa ukuqeqeshwa okufanele, ukuhlola umshini wokushisela, ukulungisa indawo yokusebenza, ukuqinisekisa ukuhambisana kwezinto ezibonakalayo, ukugoqa okwanele, ukulawula imingcele yokushisela, ukuvumela isikhathi sokupholisa, ukwenza ukuhlolwa kwangemva kokushisela, nokusungula izinqubo eziphuthumayo kuyizinto ezibalulekile zokucatshangelwa kwabashiselayo nabachwepheshe. Ngokugcizelela ukubaluleka kwalezi zinyathelo zokuphepha, imboni yokushisela ingakhuthaza isiko lokuphepha kanye nokwenza kahle emisebenzini yokushisela, iqinisekise imiphumela emihle yokushisela kanye nokwaneliseka kwamakhasimende.
Isikhathi sokuthumela: Aug-01-2023
