Chipewa chowotchererandi chisoti chomwe chimateteza nkhope, khosi ndi maso ku zowopsa ndi kutentha, komanso kuwala kwa infrared ndi ultraviolet komwe kumatulutsa pakuwotcherera. Mbali ziwiri zazikulu za chisoti chowotcherera ndi chisoti chodzitetezera chokha ndi zenera momwe mungathe kuwona zomwe mukuchita. Muyenera kusankha chisoti welded malinga ndi khalidwe lafyuluta, yotchedwa lens hood, chitonthozo chonse, ndi kusinthasintha. Munthu wovala chisoti chowotcherera amawotchera.
Onse owotcherera akatswiri komanso amateur amafunikira chisoti chowotcherera chapamwamba chomwe ndi chosavuta kugwiritsa ntchito komanso choyenera mtundu wawo wantchito. M'mbuyomu, kunali kokwanira kugwiritsa ntchito chisoti ngati chishango, chomwe chimangophimba nkhope ndi mthunzi wakuda wakuda wa lens. Chophimba chotetezera chimatembenukira mmwamba ndi pansi pakati pa welds, zomwe zimakhala zovuta kwambiri. Ndizovuta kuwona zomwe mukuchita. Ndizovuta kugwiritsa ntchito malo opapatiza, monga pansi pa galimoto. Ukadaulo wamakono wapanga chisoti chowotcherera chokhala ndi ma lens akuda okha, omwe amatha kutsekereza 100% infrared ndi ultraviolet cheza, koma amatha kusefa kuwala kowonekera kwa arc yowotcherera panthawi yowotcherera. Pofuna kuteteza nkhope, khosi ndi maso ku cheza ndi kutentha, kuwala kwa ultraviolet ndi infuraredi komwe kumapangidwa panthawi yowotcherera. Sewero la kanema ndi gawo lofunika kwambiri komanso lokwera mtengo la chisoti chowotcherera. Mulingo wake wamdima kapena mtundu wake umafanana ndi mphamvu yotulutsa muuni wowotcherera. Kwa mawotcherera omwe amagwiritsa ntchito chitsulo chomwechi komanso chitsulo chomwecho, amatha kugwiritsa ntchito masks amaso "okhazikika" ndi zotchingira zoteteza magalasi osiyanasiyana kuti azindikire zomwe mukuwotcherera ndikuzidetsa mpaka mthunzi wolondola.
Chiyembekezo china cha dimming lens ndi nthawi yomwe imatenga kuti ide isanayambike. Ndibwino kugwiritsa ntchito chisoti chowotcherera chamagetsi chomwe chimadetsedwa mu 4/10 milliseconds, chifukwa maso anu sangamve kusintha kwa kuwala panthawiyo. Zipewa zina zimakhala ndi batri ndipo zimatha kugwiritsidwa ntchito m'nyumba, koma ziyenera kulipitsidwa. Mitundu ina ya zisoti imagwiritsa ntchito kuwala kwa dzuwa ndipo ndi yoyenera kugwiritsidwa ntchito panja, koma sagwirizana ndi mdima. Inde, mukufunikiranso disolo lalikulu lokwanira kuti likupatseni masomphenya okwanira. Kulingalira kwina ndi maonekedwe a chisoti chowotcherera, monga zitsanzo zina zimakhala ndi mawonekedwe osangalatsa, ma decals ndi mitundu. Mitundu ina imatha kukhala ndi zida, monga zosefera zopumira, zomwe zimatha kutulutsa mpweya wabwino ndikuchepetsa chifunga. Zosefera zina zimakhala ndi zowonetsera zochotseka, kotero mutha kuzikweza kapena kuzisintha ngati pakufunika. Zipewa zowotcherera zimathanso kuchepetsa kwambiri chiopsezo cha khansa pakati pa owotcherera. Zowotcherera magalasi.
Nthawi yotumiza: Apr-25-2022