Txoj Kev Txhim Kho Ntawm CO2 Lasers

CO2 Laseryog cov roj laser uas siv CO2 los tsim hluav taws xob laser. Nws yog ib qho ntawm feem ntau siv lasers tam sim no. Nws muaj qee qhov zoo tshaj plaws xws li lub zog siab thiab zoo. CO2 laser tam sim no yog ib lub laser nrog ntau zog tso zis ntau dua. Nws tau tsim ua ntej thiab muaj cov khoom lag luam uas paub tab. Nws yog dav siv nyob rau hauv ntau yam xws li cov khoom siv, kev siv kho mob, riam phom ua tub rog, thiab kev ntsuas ib puag ncig.

(1) High-power cross-flow CO2 laser
High-power cross-flow CO2 laser yog siv rau laser ua thiab kho cua sov. Lub tshuab laser tag nrho yog lub thawv sib xyaw. Sab saum toj ntawm lub thawv yog nruab nrog ib qho kev sib xyaw tso tawm chamber, kub exchanger, kiv cua system, inlet thiab qhov hluav taws xob qhia thiab optical resonant kab noj hniav. Lub thawv qis ntawm lub thawv yog nruab nrog lub tshuab hluav taws xob laser, them nyiaj thiab deflating system, thiab lub tshuab nqus tsev twj. , ballast resistor lub thawv thiab tswj lub thawv. Piv nrog rau cov tshuab uas twb muaj lawm, nws muaj cov yam ntxwv ntawm cov qauv compact, yooj yim installation, debugging thiab txij nkawm, siab laser ua hauj lwm efficiency, thiab qhov loj ntawm tag nrho cov tshuab yuav miniaturized. Nws yog tsuas yog siv nyob rau hauv vuam daim ntaub ntawv xws li pob zeb diamond cov cuab yeej, tsheb gears, tsheb airbag gas generators, laser nto quenching thiab cladding txheej txheem, thiab nws tshwj xeeb daim ntaub ntawv nyob rau hauv nto condensation quenching steel rolls, nto kho petrochemical qhov chaw, thiab lwm yam.

(2) Acousto-optically modulated QCO2 laser
Txhawm rau ua kom tau raws li daim ntawv thov kev thov hauv thaj chaw ntawm laser ntau, kev tshawb nrhiav ib puag ncig, kev sib txuas lus hauv chaw, thiab kev tshawb fawb txog kev sib cuam tshuam ntawm laser thiab teeb meem, acousto-optically modulated QC02 laser tau tsim. Nyob rau hauv kev pom ntawm ntau yam cuam tshuam rau cov zis ntawm acousto-optic Q-hloov CO2: laser, Q-hloov pulse laser tus nqi sib npaug tau siv los theoretically txheeb xyuas thiab xam cov ntsiab lus tseem ceeb ntawm cov khoom siv laser, thiab ib txoj hauv kev rau kev tshawb nrhiav. optimization tsim ntawm acousto-optic Q-hloov CO2: laser tau thov, thiab validation thwmsim tau ua.

Lub laser pulse repetition zaus yog 1Hz ~ 50kHz. Cov zis laser pulse dav tau txais thaum ua haujlwm ntawm 1kHz yog 180ns thiab lub zog siab tshaj plaws yog 4062W, uas yog qhov tseem ceeb raws li kev xam pom. Cov txiaj ntsig tau ua pov thawj tias: los ntawm kev ua kom zoo ntawm acousto-optic siv lead ua (AO) thiab tsim nyog tsim ntawm cov kab noj hniav resonant. Nws tuaj yeem ua tiav qhov ntau zaus rov ua dua, nqaim mem tes dav, thiab lub zog siab siab tshaj tawm ntawm CO2 lasers me me, thiab tuaj yeem ua tiav wavelength tuning thiab encoding cov zis ntawm cov lasers los ntawm kev tsim cov kab xaiv grating thiab TTL teeb liab tswj.

(3) Compact lub neej ntev xov tooj cua zaus excitation waveguide CO2 laser
Txhawm rau ua kom CO2 lasers tau siv dav hauv kev lag luam thiab kev siv tub rog, aluminium alloy kos profiles yog siv los ua laser casings, disk-mounted inductors hloov cov qauv ntawm cov tsoos hlau-qhov txhab inductors, thiab tag nrho cov hlau sealing txheej txheem yog siv los tsim. compact hom ntev-lub neej RF-excited waveguide CO2 laser. Nws tuaj yeem tso tawm tsis tu ncua lossis mem tes tso tawm ntawm qhov kev hloov pauv zaus tsis siab tshaj 20kHz, nrog lub zog tso zis siab tshaj plaws ntawm 30W, ntsuas lub neej ua haujlwm ntau dua 1500h, thiab lub neej cia ntawm ntau dua 1.5a. Cov txiaj ntsig tau pom tias lub laser no muaj cov qauv compact, ruaj khov tso zis hluav taws xob, lub neej ua haujlwm ntev, Nrog cov yam ntxwv ntawm kev ua haujlwm tsis tu ncua thiab mem tes, nws tuaj yeem tsis tsuas yog ua tau raws li qhov xav tau ntawm kev ua ntau yam ntaub ntawv, tab sis kuj tuaj yeem siv rau hauv kev siv tub rog.

(4) Tshiab portable TEACO2 laser
Nws yog ib yam tshiab ntawm portable transversely zoo siab atmospheric siab CO2 laser. Lub laser yog siv los ntawm 4 AA rechargeable roj teeb thiab tuaj yeem ua haujlwm tsis tu ncua rau 1 teev ntawm qhov rov ua dua ntawm 1Hz. Qhov loj ntawm lub tshuab laser ua tiav (nrog rau cov khoom siv hluav taws xob thiab kev tswj hwm) yog 200nm × 200mm × 360mm, thiab qhov hnyav yog tsawg dua 8kg. Lub laser siv hluav taws xob ultraviolet Halo pre-ionization txoj kev ua kom muaj kev sib txuam thiab ruaj khov. Nyob rau hauv lub oscillation dawb, lub laser mem tes tso zis zog mus txog 35mJ thiab cov zis pulse dav yog 70ns.

(5) High-power nruam CO2 laser
Yuav kom daws tau cov teeb meem ntawm cov kab nrib pleb thiab cov hniav deformation nyob rau hauv nruam laser cladding ntawm nyoob hoom qav taub cav turbine hniav, ib tug tshiab zog tswj tswvyim tau txais yuav nyob rau hauv lub 5kW nruam hla-flow CO2 laser, thiab pulsed laser fais fab tuag tau tiav los ntawm software thiab lwm yam kev tswj. . kov yeej cov nqi thiab kev ruaj ntseg teeb meem tshwm sim los ntawm kev siv high-power switching fais fab mov. Kev hloov pauv mem tes zaus tuaj yeem ncav cuag 5Hz, thiab lub voj voog ua haujlwm tuaj yeem ncav cuag 5% txog 100%. Thaum siv 4kW ncov fais fab, 4Hz mem tes repetition zaus, thiab lub luag hauj lwm voj voog ntawm 20%, cov hmoov hlau alloy StelliteX yog nqa tawm ntawm K403 nto ntawm lub cav hniav. -40 kev sim cladding. Cov txiaj ntsig tau pom tias thaj tsam cuam tshuam los ntawm tshav kub tom qab cladding yog 50% me dua li ntawm cov laser txuas ntxiv, qhov hardness yog nce los ntawm 5%, qhov kev sib txuas ntawm kev sib txuas yog sib npaug ntawm cov khoom siv hauv paus, thiab tsis muaj cladding tawg los yog hniav. deformation.

Cov ntaub ntawv tiv tauj:

Yog tias koj muaj lus nug, thov hu rau peb. Txawm peb cov neeg muas zaub nyob qhov twg thiab peb cov kev xav tau yog dab tsi, peb yuav ua raws li peb lub hom phiaj los muab peb cov neeg siv khoom zoo, tus nqi qis, thiab kev pabcuam zoo tshaj plaws.