Nyob rau hauv lub xyoo dhau los, nrog rau txoj kev loj hlob sai ntawm laser tshuab, daim ntawv thov qib laser tshuab tau maj khees me ntsis lawm, uas tsis tau tsuas yog ua ib feem ntawm cov txheej txheem muaj ntau lawm, tab sis tseem ua tau zoo dua cov yam ntxwv ua rau cov neeg ua haujlwm tam sim no thiab kev tsim mus rau tshiab Cov stairs. Laser npav yog ib qho tseem ceeb ntawm kev siv cov ntaub ntawv rau kev siv laser thiab ua lub luag haujlwm tseem ceeb hauv kev ua cov cim hnub no.
Txoj kev loj hlob ntawm domestic laser npav tau tsim los ntawm pib ntawm idling mus rau theem ntawm ruaj ntseg kev loj hlob, thiab nws yog tseem dav siv nyob rau hauv Suav teb. Nyob rau lub sij hawm no, txhawm rau nrhiav qhov tshiab ntawm kev lag luam kev loj hlob, nws tau tshwm sim nyob rau hauv lub nthuav ntawm stainless hlau npav. Tus txheej txheem tshiab ntawm stainless xim kos tau tsim lwm era ntawm laser npav.
Xim npav yog ib txoj kab cim laser tsis ntev los no. Thaum cov hlau siv xws li hlau tsis muaj steel, chrome los yog titanium yog muab cov tshuaj tiv thaiv thiab cov cua sov ua kom haum los ntawm laser pulse irradiation, ib cov xim oxide tuaj yeem tsim tau. Yog li, ib lub laser yuav siv tau los ua ib qho xim ntawm ib qhov chaw nto ntawm cov hlau nto kom tau xim. Logo. Txoj kev tshawb no pom tias tus yuam sij rau kev tha xim ntawm cov hniav hlau yog kom nruj nruj tswj hwm lub zog ntawm lub zog thiab mem tes ntawm lub laser. High-frequency, low-pulse zog lasers yog tsim rau daim ntawv thov no, thiab cov las las fiber ntau yog qhov kev xaiv tsim nyog vim lawv tsis tau cov suab pauv thiab cov nqaj zoo. Los ntawm txoj cai tswj kev kub hnyiab, fiber lasers muaj peev xwm tsim cov yeeb yuj logos ntawm cov hniav hlau. Thaum lub laser mem tes repetition zaus tshaj 125 kHz, qhov tshwm sim xim ntxaum, thiab qhov sib npaug li no tsis tiav ntawm lwm lub lasers.
Xim laser marking tshuab txawv ntawm cov txheej txheem ntim cov txheej txheem thiab cov uas siv cov xim xoos lossis cov yeeb yaj kiab. Ntau tshaj li lasers tuaj yeem hloov cov raug mob ntawm cov xim hloov xim nrog lub thermal decomposition ntawm polymers nyob rau hauv qhov chaw muaj pa. Hauv kev sib piv, ntau yam xim muaj peev xwm yuav ua rau ntawm cov nplai hlau cov khoom.
Lub hauv paus ntsiab lus ntawm txoj kev loj hlob ntawm cov xim tsis muaj hlau muaj peb xim xim hom: ib qho yog tsim cov xim oxides; qhov sib luag yog tsim kom muaj ib qho xim tsis muaj xim tsis muaj xim oxide rau saum npoo ntawm stainless hlau los ntawm chemical, electrochemical lossis laser nkaus, thiab cov yeeb yaj kiab oxide cuam tshuam. Cov nyhuv tuaj yeem tshwm nyob rau hauv daim ntawv ntawm cov xim; tus thib peb yog ib qho sib xyaw ntawm cov xim oxide thiab oxide zaj duab xis.
Cov kev sib raug zoo ntawm cov xim hloov thiab lub zog laser nyob rau hauv laser xim npav tsis muaj hlau tsis zoo, thiab lub laser thermal nyhuv generated los ntawm stainless hlau nyob rau hauv qhov kev txiav txim ntawm laser. Los ntawm cov thermal laser cov nyhuv, nws muaj xaus tias qhov laser zog ceev yog proportional rau cov zaj duab xis tuab. Raws li lub laser zog tsub kom, cov xim ntawm cov pob zeb tsis xeb hloov hauv cov xim raws li nram no: txiv kab ntxwv-liab-violet-xiav-ntsuab-xiav-xiav-ntsuab-ntsuab-daj-daj-daj-liab.
Koj tuaj yeem hloov txhua hom ntawm cov qauv ntawv li koj nyiam, yooj yim heev thiab yooj yim rau kev khiav lag luam: txhua tus phooj ywg zoo kiag li, tsis muaj kev puas tsuaj; yoo npiv zuj zus, rau cov khoom siv tsis txhuam steel, kev siv cov xim laser npav tuaj yeem ntxiv xim ntawm tus cim marking, ua tau zoo heev txhim khu cov khoom tsis muaj zog Cov khoom muaj nqis ntxiv, txhim khu cov kev sib tw thoob ntiaj teb ntawm domestic
