Muaj Daim Ntawv Thov ntawm High-power Fiber-coupled Semiconductor Lasers
Semiconductor lasers yog lasers siv cov khoom siv semiconductor ua cov khoom nruab nrab. Xws li cov lasers muaj cov yam ntxwv ntawm kev loj me, lub teeb yuag, kev pab lub neej ntev, tus qauv yooj yim, thiab kev ua kom zoo. Nrog txoj kev loj hlob ntawm kev lag luam, lub zog laser ntawm semiconductor lasers tau nce mus rau theem kilowatt, thiab tau ua ntawv thov rau ntawm lub ntsej muag laser, laser cladding, laser hlau vuam, thiab muaj qee yam zoo.
Laser Brazing
Lub teeb nrig laser yeej ib txwm ua tau zoo ntawm lub zog hluav taws xob semiconductor lasers. Txawm hais tias lub semiconductor laser lub zog ceev tau qis me ntsis dua li ntawm cov roj carbon fiber ntau, nws lub zog faib hluav taws xob yog kev sib luag, thiab cov cam yaj melts tusyees thaum lub sijhawm cov txheej txheem txhuam thiab tsis nquag tawg. Lub laser laser kev ua lag luam hauv kev lag luam tsheb tau tau ua kom dhau los ntawm cov tshuab hluav taws xob uas muaj roj ntau nrog cov roj hmab txuas.
Laser Cladding
Laser cladding tuaj yeem txhim kho qhov hnav tsis kam thiab tiv taus corrosion ntawm cov hlau qhov chaw. Laser cladding txias ceev (txog 106K / s), yog cov txheej txheem ua kom muaj zog nrawm, yooj yim kom tau nplua-nplua los yog sib npaug hauv lub xeev tsis tuaj yeem tau txais nyob rau theem tshiab, xws li theem tsis ruaj khov, amorphous thiab lwm yam. Nyob rau tib lub sijhawm, dilution tus nqi ntawm lub txheej yog tsawg (feem ntau tsawg dua 5%), thiab nws yog nyob rau hauv cov khoom hlau lossis interface sib xyaw nrog lub substrate. Los ntawm kev kho cov txheej txheem laser txheej txheem, qhov txheej txheem zoo nrog kev nrawm qis tuaj yeem tau txais, thiab txheej txheej txheej thiab txheej siab tau txais. Tham tsis tau. Nyob rau tib lub sij hawm, lub laser cladding tshav kub tswv yim thiab distortion yog me me, tshwj xeeb tshaj yog thaum uas siv cov muaj hwj huam ceev ceev cladding, lub deformation yuav txo tau kom lub rooj sib txoos siab tev taus ntawm ib sab.
Laser Hlau Vuam
High-power semiconductor lasers muaj qhov ua haujlwm siab vuam thaum lub sijhawm ua haujlwm vuam, thiab lub weld du thiab du tsis tas yuav tsum muaj kev ua haujlwm siab tom qab. Lawv tau dav siv hauv tsheb, metallurgy, kev tiv thaiv, thiab kev lag luam tub rog. Piv txwv li, cov tshuab hluav taws xob hloov pauv ntawm cov hluav taws xob ncaj qha cov hluav taws xob ncaj qha cov hluav taws xob uas tsim los ntawm Kaplan Corporation tau ntau npaum li 50%. Nws tau kwv yees hais tias ncaj qha semiconductor lasers yuav ua kom muaj zog ntxiv rau cov lasers fiber ntau hauv qhov chaw vuam vim yog lawv tus kheej ua haujlwm siab photoelectric hloov dua siab tshiab thiab cov yam ntxwv ua haujlwm tom qab ob peb xyoos.
Yav tom ntej kev cia siab
Nrog tus nruam kev loj hlob ntawm semiconductor laser nti technology thiab kev koom ua ke technology, lub hwj chim ntawm high-power semiconductor lasers yuav ua ntau thiab ntau dua, thiab cov nqaj zoo yuav tseem kom xyoo los ntawm xyoo. Lub zog ntawm lub zog loj ntawm cov tshuab hluav taws xob lasers tam sim no siv hauv kev tsim cov tshuab hluav taws xob tuaj yeem ncav cuag 6 kW lossis siab dua ntawd. Lub teeb nqaj tuaj yeem txuas mus rau hauv cov kab hluav taws xob ua ke nrog cov tub ntxhais txoj kab uas hla ntawm 0.6 hli, thiab 1 kW nqaj tuaj yeem txuas mus rau hauv cov kab hluav taws xob muaj qhov tseem ceeb ntawm txoj kab uas hla ntawm 0.3 hli. Yog li no, lub tshuab hluav taws xob muaj qhov siv hluav taws xob siab yuav siv cov kev siv hluav taws xob ncaj qha rau kev ua cov khoom lag luam uas xav tau lub zog loj.