Molao-motheo oa ho sebetsa oa kristale ea metsilebone le iketselitseng ho fetola tjheseletsa maskeke ho sebelisa thepa e khethehileng ea photoelectric ea kristale ea metsi, ke hore, limolek'hule tsa kristale tsa metsi li tla ba le potoloho e itseng ka mor'a ho eketsa motlakase lipheletsong tse peli tsa kristale ea metsi, e le hore motlakase o sebelisoang letlapeng la kristale ea metsi o ka laoloa ho fetola tekanyo ea khanya ea leseli, ho finyella phello ea ho lokisa nomoro ea shading le ho bapala morero oa ts'ireletso ea welding.Ha ho se na leseli la arc, leseli le bonahalang le ka feta ka har'a letlapa la kristale la mokelikeli ka hohle kamoo ho ka khonehang, li-welders tse nang le eona li ka bona sesebedisoa se cheselitsoeng ka ho hlaka, 'me ha ho na mathata, ka nako ea arc e ka fetoha boemo bo lefifi kapele, ka katleho. sireletsa mahlo a li-welders ho tloha mahlaseli a kotsi le ho pepeseha ha leseli ho matla.
Nomoro ea ho shading ke easefepisehlopha se ka sefa tekanyo e kae, boleng ba nomoro ea shading e bonts'a nomoro e khethehileng ea shading tlas'a boemo ba shading, palo e kholoanyane ea shading, tekanyo e kholo ea ho fifala ha sehlopha sa filthara, mask a hona joale a crystal automatic dimming welding a ka hare. ho latela litekanyetso tsa machaba, nomoro ea shading e behiloe ho 9 ~ 13 #.Khetho ea moriti ke taba ea matšeliso kapa che, 'me li-welders li lokela ho khetha mokhoa o motle ka ho fetisisa le ho boloka ponahalo e ntle tlas'a maemo a khethehileng a kopo.Ho khetha nomoro e loketseng ea shading ho lumella motho ea chesehang hore a bone ka ho hlaka ntlha ea ho qala le ho thusa motlatsi ho ntlafatsa boemo ba welding.Ha thepa ea ho tjheseletsa e fapane, linomoro tse fapaneng tsa moriti li lokela ho khethoa ho bona hantle ntho ea welding ka ho hlaka le ho netefatsa matšeliso a molemo.
Ts'ebetso ea ts'ebetso ea mask a tjheseletsa a dimming ka kristale ea mokelikeli: ho latela mekhoa e fapaneng ea ho tjheseletsa le maqhubu a tjheseletsa, lokisa konopo ea nomoro ea shading ho khetha nomoro e nepahetseng ea shading;Fetola sebaka sa ho shebella sa mask a hlooho le fensetere e le hore u ka ikutloa u phutholohile 'me u bone ntho e cheselitsoeng ka ho hlaka;Ka nako ea sebaka sa welding arc, ka mor'a hore potoloho ea ho lemoha letšoao la arc e lemohe letšoao la arc, fensetere ka potlako le ka tsela e iketsang e fifala 'me e fihle ho nomoro e behiloeng ea shading,' me mosebetsi o tsoelang pele oa welding o ka qala;Mosebetsi oa welding o felile, lets'oao la arc le nyamela, 'me fensetere hang-hang e khutlela ho tloaelehileng.
Nako ea poso: Nov-24-2022