Ukusetyenziswa kweteknoloji yokusika i-fiber laser kwishishini kusekho iminyaka embalwa edlulileyo. Iinkampani ezininzi ziye zaqaphela izibonelelo zefiber lasers. Ngophuculo oluqhubekayo lwetekhnoloji yokusika, ukusika i-fiber laser kuye kwaba yeyona teknoloji iphambili kwishishini. Kwi-2014, i-fiber lasers idlule i-CO2 lasers njengesabelo esikhulu semithombo ye-laser.
I-Plasma, idangatye, kunye neendlela zokusika i-laser zixhaphakile kwiindlela ezininzi zokusika amandla e-thermal, ngelixa ukusika kwe-laser kubonelela ngeyona ndlela ilungileyo yokusika, ngakumbi kwiimpawu ezintle kunye nemingxuma yokusika kunye nobukhulu bobukhulu obungaphantsi kwe-1: 1. Ke ngoko, itekhnoloji yokusika i-laser ikwayindlela ekhethwayo yokusika ngokungqongqo.
I-Fiber laser cutting ifumene ingqwalasela eninzi kwishishini kuba ibonelela ngesantya sokusika kunye nomgangatho ophunyezwayo nge-CO2 laser cutting, kwaye iyanciphisa kakhulu iindleko zokugcinwa kunye nokusebenza.
Izinto eziluncedo kwiFayibha Laser Cutting
I-Fiber lasers inika abasebenzisi ezona ndleko ziphantsi zokusebenza, olona mgangatho uphezulu we-beam, olona setyenziso luphantsi lwamandla kunye neendleko zokugcina eziphantsi.
Eyona nto ibalulekileyo kunye nenzuzo ebalulekileyo yetekhnoloji yokusika i-fiber kufuneka ibe ngamandla ayo okusebenza kakuhle. Nge-fiber laser epheleleyo yeemodyuli zedijithali zelizwe eliqinileyo kunye noyilo olulodwa, iinkqubo zokusika i-fiber laser zineempumelelo zokuguqula i-electro-optical ephezulu kune-carbon dioxide laser cutting. Kwiyunithi nganye yamandla yenkqubo yokusika i-carbon dioxide, ukusetyenziswa ngokubanzi ngokubanzi malunga ne-8% ukuya kwi-10%. Kwiinkqubo zokusika i-fiber laser, abasebenzisi banokulindela ukusebenza kakuhle kwamandla aphezulu, phakathi kwe-25% kunye ne-30%. Ngamanye amazwi, inkqubo yokusika i-fiber-optic idla ngokuphindwe kathathu ukuya kahlanu amandla angaphantsi kwenkqubo yokusika i-carbon dioxide, okukhokelela ekwandeni kokusebenza kwamandla okungaphezulu kwe-86%.
I-Fiber lasers ineempawu ze-wavelength ezimfutshane ezonyusa ukufunxwa komqadi ngezinto zokusika kwaye zinokusika izinto ezifana nobhedu kunye nobhedu kunye nezinto ezingaqhubekiyo. Umqadi ogxininiswe ngakumbi uvelisa ugxininiso oluncinci kunye nobunzulu obunzulu bokugxila, ukuze i-fiber lasers zinokukhawuleza ukusika izinto ezibhityileyo kwaye zisike izinto ezinobungqingqwa obuphakathi ngokufanelekileyo ngakumbi. Xa ukusika izinto ukuya kwi-6mm ubukhulu, isantya sokusika i-1.5kW i-fiber laser cutting system ilingana nesantya sokusika i-3kW CO2 inkqubo yokusika i-laser. Ekubeni iindleko zokusebenza zokusika i-fiber ziphantsi kuneendleko zenkqubo yokusika i-carbon dioxide eqhelekileyo, oku kunokuqondwa njengokunyuka kwemveliso kunye nokuncipha kweendleko zorhwebo.
Kukwakho nemiba yogcino. Iinkqubo ze-laser ze-carbon dioxide gas zifuna ukugcinwa rhoqo; izibuko zifuna ukugcinwa kunye nokulinganisa, kwaye i-resonators ifuna ukulungiswa rhoqo. Kwelinye icala, izisombululo zokusika ifayibha laser zifuna phantse akukho kugcinwa. Iinkqubo zokusika i-carbon dioxide laser zifuna i-carbon dioxide njengegesi yelaser. Ngenxa yokucoceka kwegesi ye-carbon dioxide, i-cavity ingcolile kwaye idinga ukucocwa rhoqo. Kwinkqubo ye-CO2 ye-kilowatt ezininzi, oku kubiza ubuncinane i-$ 20,000 ngonyaka. Ukongezelela, ezininzi ii-carbon dioxide cuts zifuna i-high-speed axial turbines ukuhambisa i-laser gas, ngelixa ii-turbines zifuna ukugcinwa kunye nokuhlaziywa. Ekugqibeleni, xa kuthelekiswa neenkqubo zokusika i-carbon dioxide, izisombululo zokusika i-fiber zincinci kwaye zinempembelelo encinci kwi-ecological environment, ngoko ke ukupholisa okuncinci kuyadingeka kwaye ukusetyenziswa kwamandla kuyancipha kakhulu.
Ukudityaniswa kokugcinwa okuncinci kunye nokusebenza okuphezulu kwamandla kuvumela ukusika i-fiber laser ukuba kukhuphe i-carbon dioxide encinci kwaye ihambelana nokusingqongileyo kune-carbon dioxide laser cutting systems.
I-Fiber lasers isetyenziselwa uluhlu olubanzi lwezicelo, kubandakanywa unxibelelwano lwe-laser fiber optic, ukwakhiwa kweenqanawa zamashishini, ukuveliswa kweemoto, ukusetyenzwa kwe-sheet metal, i-laser engraving, izixhobo zonyango, kunye nokunye. Ngophuhliso oluqhubekayo lwetekhnoloji, intsimi yesicelo sayo isakhula.
Usebenza njani umatshini wokusika i-fiber laser-fiber laser light-emitting principle