ukushisela izibuko ezimnyama ezizenzakalelayo/Izibuko zokuphepha zokushisela

Incazelo

I-Welding Goggles: Umhlahlandlela ophelele kanye nebhukwana lemiyalo

Ukushisela kuyingxenye ebalulekile yezimboni eziningi, futhi kubalulekile ukuqinisekisa ukuphepha komshiseli ngesikhathi senqubo. Enye yemishini yokuphepha ebaluleke kakhulu yabashiseli yi-izibuko zokushisela. Eminyakeni yamuva, kuye kwaba nentuthuko enkuluizibuko zokushiselaubuchwepheshe, ikakhulukazi ngokwethulwa kokumnyama okuzenzakalelayo kanye nezibuko zokushisela ze-auto dimming. Le mikhiqizo emisha isiguqule imboni yokushisela, ihlinzeka abashiseli ngokuphepha okuthuthukisiwe nokuba lula. Kulesi sihloko, sizohlola izici nezinzuzo zokumnyama okuzenzakalelayo kanye nezibuko zokushisela ze-auto dimming, futhi sinikeze imanuwali yemiyalo ebanzi yokusebenzisa izibuko zokushisela ngempumelelo.

Izibuko zokushisela ezimnyama bezilokhu ziba sematheni embonini yokushisela ngenxa yobuchwepheshe bazo obuthuthukisiwe nezici zokuphepha ezithuthukisiwe. Lezi zibuko ziklanyelwe ukulungisa ngokuzenzakalelayo izinga lobumnyama ukuze kuvikelwe amehlo omshiseli ekukhanyeni okunamandla nokushisa okukhiqizwa phakathi nenqubo yokushisela. Lokhu akugcini nje ngokuthuthukisa ukuphepha kwe-welder kodwa futhi kuthuthukisa ukubonakala nokunemba, okuholela emiphumeleni engcono yokushisela.

Enye yezinzuzo ezibalulekile zeauto darkening welding izibukoyikhono labo lokunikeza umbono ocacile wendawo yokushisela ngaphambi kokushaya i-arc. Izibuko zokushisela zendabuko zidinga ukuthi i-welder iphendulele ilensi phezulu naphansi, okungase kube nzima futhi kudle isikhathi. Ngezibuko ezimnyama ngokuzenzakalelayo, ilensi ilungisa ngokuzenzakalelayo emthunzini ofanele, okuvumela umshiseli ukuthi agcine umbono ocacile wesiqeshana sokusebenza ngaso sonke isikhathi. Lokhu akugcini nje ngokuthuthukisa ukusebenza kahle kodwa futhi kunciphisa ingozi yokucindezeleka kwamehlo nokukhathala.

Ngokungeziwe kubuchwepheshe bokwenza mnyama okuzenzakalelayo, ezinye izibuko zokushisela nazo zinezici zokufiphalisa ngokuzenzakalelayo. Lezi zibuko ziklanyelwe ukulungisa ngokuzenzakalelayo ukukhanya kwelensi ngokusekelwe kuzimo zokukhanya kwe-ambient. Lesi sici siwusizo ikakhulukazi lapho sisebenza ezindaweni ezinamaleveli okukhanya ahlukahlukene, njengoba siqinisekisa ukuthi amehlo omshiseli ahlala evikelekile, kungakhathaliseki izimo ezizungezile.

Uma kuziwa ekushiseleni izibuko zokuphepha, kubalulekile ukucabangela ikhwalithi yezinto ezisetshenziswa ekwakhiweni kwazo. Izibuko zokushisela zekhwalithi ephezulu ngokuvamile zenziwa ngezinto eziqinile, ezimelana nomthelela ukuze zinikeze isivikelo esiphezulu ezinhlansini, kudoti, nezinye izingozi ezikhona endaweni yokushisela. Ukwengeza, amalensi ezibuko zokushisela ngokuvamile enziwa ngengilazi ekhethekile eklanyelwe ukuhlunga imisebe eyingozi ye-UV kanye ne-infrared, ivikele ngokuqhubekayo amehlo omshini wokushisela.

Kubashiseli abasemakethe yezibuko zokushisela ezimnyama, kunezinketho eziningi ongakhetha kuzo. Abakhiqizi abaningi banikeza amamodeli ahlukene anezici ezihlukahlukene kanye nokucaciswa ukuze kuhlangabezane nezidingo ezihlukahlukene zama-welders. Ezinye izibuko zokushisela ezimnyama ngokuzenzakalelayo ziza nokuzwela okulungisekayo kanye nezilungiselelo zokulibaziseka, okuvumela umshicileli enze ngendlela oyifisayo izibuko ngokwezidingo zazo zokushisela. Ngaphezu kwalokho, kunezinketho zama-lens shades ahlukene, okunikeza ukuguquguquka kwama-welders asebenza ezinhlobonhlobo zezinhlelo zokusebenza zokushisela.

Ngokungeziwe ezinhlobonhlobo zezici, enye into abashiseli abayicabangelayo lapho bethenga izibuko zokushisela inani. Nakuba ukuphepha kubaluleke kakhulu, ukuphumelela kwezindleko nakho kuwukucatshangelwa okubalulekile kwabashiseli abaningi. Ngenhlanhla, kunezinketho ezithengekayo ezitholakalayo emakethe, ezinikeza izibuko zokushisela ezimnyama zekhwalithi ephezulu ngentengo efanelekile. Lezi zinketho ezivumelana nesabelomali zenza kube lula kubashiseli ukutshala imali ekuphepheni kwabo ngaphandle kokuphula ibhange.

Uma kuziwa ekusebenziseni izibuko zokushisela, kubalulekile ukuthi abashiseli baqonde imiyalelo efanele yezibuko zabo ezithile. Ipheya ngayinye yezibuko zokushisela ingase ibe nezici ezihlukile nezinqubo zokusebenza, ngakho-ke kubalulekile ukubhekisela kumanuwali weziqondiso zomkhiqizi ukuze uthole isiqondiso. Imanuwali yeziqondiso ngokuvamile ihlinzeka ngolwazi olunemininingwane yokuthi ungalungisa kanjani izilungiselelo, ubuyisele amalensi, futhi unakekele izibuko ukuze kuqinisekiswe ukusebenza okuhle nokuphila isikhathi eside.

Ngaphezu kweziqondiso ezijwayelekile ezinikezwa umenzi, abashiseli kufanele futhi baqaphele imihlahlandlela evamile yokuphepha lapho besebenzisa izibuko zokushisela. Lokhu kuhlanganisa ukuqinisekisa ukuthi izibuko zilingana ngokuvikelekile nangokunethezeka, ukuzihlolela noma yimuphi umonakalo noma ukuguga ngaphambi kokusetshenziswa ngakunye, nokuyigcina endaweni ehlanzekile, eyomile lapho ingasetshenziswa. Ngokulandela lezi ziqondiso, abashiseli bangakhulisa ukusebenza kahle kwezibuko zabo zokushisela futhi banciphise ingozi yokulimala.

Kubashiseli abadinga izici ezikhethekile noma izinketho zokwenza ngokwezifiso zezibuko zabo zokushisela, abanye abakhiqizi banikela ngezinsizakalo eziqondene nawe. Lokhu kungase kuhlanganise ikhono lokwenza ngendlela oyifisayo umthunzi welensi, wengeze izici ezingeziwe zokuvikela, noma ngisho nokwenza izibuko zifanelane nosayizi othile wekhanda nomumo. Lezi zinsizakalo zokwenza ngendlela oyifisayo zinikeza abashiseli ukuguquguquka ukuze benze isisombululo sokuphepha esihlangabezana nezidingo zabo ezihlukile kanye nezintandokazi zabo.

Sengiphetha, izibuko zokushisela zidlala indima ebalulekile ekuqinisekiseni ukuphepha nenhlalakahle yabashiseli ngesikhathi senqubo yokushisela. Ukwethulwa kokumnyama okuzenzakalelayo kanye nezibuko zokushisela ezifiphalisa ngokuzenzakalelayo kuthuthukise kakhulu ukuphepha kanye nokuba lula kwemisebenzi yokushisela. Ngezinhlobonhlobo zezici, izinketho ezithengekayo, nezinsizakalo zokwenza ngokwezifiso ezitholakalayo, abashiseli banokufinyelela kuzixazululo ezithuthukisiwe zokuphepha ezihlangabezana nezidingo zabo ezithile. Ngokulandela imiyalelo yomkhiqizi kanye neziqondiso ezijwayelekile zokuphepha, abashiseli bangasebenzisa ngempumelelo izibuko zokushisela ukuze bavikele amehlo abo futhi bathole imiphumela emihle yokushisela.

Ipharamitha yemikhiqizo