Lub ntsiab lus ntawm kev ntxuav laser yog lub zog ceev ntawm lub teeb laser irradiation rau ntawm qhov chaw ntawm lub workpiece, yog li ntawd qhov chaw ntawm lub workpiece av, oxidation, plating lossis txheej, thiab lwm yam los ntawm cua sov ntawm qhov instantaneous melting, ablation, evaporation lossis stripping, yog li ua tiav qhov chaw huv ntawm lub workpiece yam tsis ua puas rau cov txheej txheem substrate, yog qhov kev xaiv zoo tshaj plaws rau tiam tshiab ntawm kev siv tshuab ntxuav kev lag luam.
Hom Laser Siv Tau
Kev tsim kho laser tib lub sijhawm kuj txhawb nqa kev loj hlob sai ntawm Tuam Tshoj txoj kev siv tshuab ntxuav laser, kev siv tshuab ntxuav laser kuj tau dhau los ua cov thev naus laus zis ntxuav tseem ceeb hauv kev lag luam, marine, aerospace thiab lwm yam kev tsim khoom siab, suav nrog kev tshem tawm cov av roj hmab ntawm qhov chaw ntawm cov pwm log tsheb, kev tshem tawm cov roj silicone ntawm qhov chaw ntawm zaj duab xis kub thiab kev ntxuav siab ntawm kev lag luam microelectronics.
Kev tshem tawm xeb ntawm cov hlau nto, tshem tawm xim, tshem tawm roj thiab tshem tawm cov txheej oxide yog qhov kev siv laser ntxuav tshiab tshaj plaws. Ntawm cov lasers sib txawv hauv qhov ntev thiab qhov hnyav, lub zog thiab lwm yam tseem ceeb, cov ntaub ntawv sib txawv, qhov ntev thiab qhov hnyav ntawm laser yog qhov sib txawv, thaum ua haujlwm ntxuav tiag tiag yuav tsum xaiv cov txheej txheem ntxuav laser sib txawv raws li qhov xwm txheej tiag tiag.
Tom qab ntau qhov kev sim los ntawm MavenLaser pab pawg tshawb fawb thiab tsim kho, MOPA laser, compound laser yog lub khw ntxuav laser siv dav tshaj plaws, ua raws li qee qhov kev siv carbon dioxide lasers, ultraviolet lasers, thiab cov lasers txuas ntxiv.
1. MOPA pulsed laser ntxuav rau ntau yam khoom siv ntxuav nto
Lub qhov resonant ntawm MOPA fiber laser system yog nws tus kheej yog ib qho optical fiber, thiab MO (Master Oscillator) yog lub laser qis-zog, uas feem ntau yog xaiv rau nws qhov wavelength tsim nyog. Lub zog qis laser LD (laser Diode) tuaj yeem hloov kho cov zis tso zis ncaj qha los ntawm lub zog tsav tam sim no, thiab tom qab ntawd lub teeb liab tsim los ntawm LD yog txuas nrog rau hauv PA (Power Amplifier) lub zog amplification system los ntawm pigtail rau lub teeb liab amplification.
MOPA laser yog lub tshuab ntxuav laser uas siv dav tshaj plaws, vim tias MOPA fiber laser system tuaj yeem txuas nrog lub tshuab ntawm lub teeb liab kom ua kom nrov dua, thiab yuav tsis hloov cov yam ntxwv ntawm laser xws li qhov nruab nrab wavelength, pulse waveform thiab pulse width. Yog li ntawd, qhov kev hloov kho parameter yog siab dua thiab dav dua, rau ntau yam kev siv sib txawv, nws yooj yim hloov kho dua thiab lub sijhawm ua haujlwm ntev dua, kom ua tau raws li qhov kev ntxuav ntawm ntau yam khoom.
Tsis tas li ntawd xwb, MOPA laser muaj lub zog laser siab, tuaj yeem txhim kho los ntawm kev txhim kho lub cuab yeej ntxuav laser, xws li kev nce qhov chaw ua laser, nrog cov txheej txheem ntse, thiab lwm yam, kom ua tiav kev txhim kho ntawm cov cuab yeej ntxuav laser. Nws tsim nyog hais tias vim muaj kev ua tau zoo heev thiab kev siv tau yooj yim ntawm MOPA laser, nws yog siv dav hauv cov roj teeb zog tshiab thiab lwm yam kev lag luam tshiab.
| Lub roj teeb fais fab tshiab | Kev ntxuav ncej roj teeb lithium, kev ntxuav ncej, kev ntxuav qhov chaw txhaj tshuaj kua, kev ntxuav lub hau, kev ntxuav zaj duab xis xiav, thiab lwm yam. |
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Kev tsav dav hlau | Kev ntxuav cov khoom siv cav ua ntej thiab tom qab vuam, kev ntxuav lub tank cia khoom ntawm lub tsheb ua ntej thiab tom qab vuam, tshem tawm cov xim ntawm cov khoom sib xyaw, tshem tawm cov tshuaj tso tawm, tshem tawm daim tawv nqaij ntawm lub dav hlau, tshem tawm cov sealant, ntxuav pwm |
| Cov khoom pwm | Cov pwm log tsheb, cov pwm encapsulation, cov pwm txhaj tshuaj, cov pwm sealing ring, cov pwm zaub mov, thiab lwm yam kom tshem tawm cov pa roj carbon |
| Kev Lag Luam 3C | Kev xaiv lub rooj tsavxwm Circuit Court thiab tshem tawm xim, kev ntxuav wafer, kev tshem tawm xim rau lub xov tooj ntawm tes, kev ntxuav PVD txheej jig |
| Kev Tsim Khoom Tsheb | Kev ntxuav lub cev ua ntej vuam, kev ntxuav lub log, kev tshem tawm xim ntawm qee qhov chaw ntawm lub cev, cov log tsheb ntsiag to |
| Cov Nkoj Hiav Txwv | Kev ntxuav ua ntej thiab tom qab vuam, tshem tawm cov xim pleev xim, tshem tawm roj ntxuav |
| Kev kho choj, kev loj | Kev tshem tawm xim ntawm cov khoom siv ntawm tus choj, kev tshem tawm xeb, kev tshem tawm xim ntawm txoj kev loj |
| Kev Thauj Mus Los Ntawm Tsheb Ciav Hlau | Kev ntxuav lub cev txhuas ua ntej thiab tom qab vuam, kev ntxuav lub log tsis siv neeg, kev ntxuav bogie, kev ntxuav lub cev muaj zog, thiab lwm yam. |
| Cov roj av | Kev tshem tawm cov txheej txheem roj hauv hiav txwv, kev tshem tawm cov xim hauv cov kav dej, kev tshem tawm xeb, thiab lwm yam. |
| Kev Lag Luam Khoom Noj | Cov lauj kaub ci hlau, pwm, thiab lwm yam. |
| Khob nqus tsev | Kev tshem tawm cov xim hauv qab thiab phab ntsa ntawm cov khob rwb thaiv tsev |
| Lwm Cov Lag Luam | Lim roj hlau, ntxuav lub raj lim, txhuam stainless hlau, tshem tawm xeb laser, tshem tawm oxide |
2. Kev ntxuav laser sib xyaw, qhov kev xaiv zoo tshaj plaws rau kev tshem tawm xim
Kev ntxuav laser sib xyaw los ntawm lub semiconductor laser txuas ntxiv ua lub zog hloov pauv cua sov, yog li cov nplaum uas yuav tsum tau ntxuav yuav nqus tau lub zog los tsim cov pa dej, cov huab plasma, thiab kev tsim cov cua sov nthuav dav ntawm cov khoom siv hlau thiab cov nplaum, txo qhov kev sib txuas ntawm ob txheej. Thaum lub laser tso tawm lub zog siab pulse laser beam, qhov tshwm sim ntawm kev co shock wave kom cov nplaum tsis muaj zog ncaj qha los ntawm cov hlau nto, yog li ua tiav kev ntxuav laser sai.
Kev tshem tawm xim ntawm lub plhaub fais fab
Kev ntxuav laser sib xyaw thaum lub sijhawm ua haujlwm laser tas mus li thiab pulse laser ua haujlwm sib xyaw, tsim cov yam ntxwv ua tiav 1 + 1 > 2. Kev ceev ceev, kev ua haujlwm siab, kev ntxuav zoo sib xws, rau cov ntaub ntawv sib txawv, koj tuaj yeem siv cov wavelengths sib txawv ntawm kev ntxuav laser tib lub sijhawm kom ua tiav lub hom phiaj ntawm kev tshem tawm cov xim av.
Kev tshem tawm xim rau cov cav ntoo hairpin
Tam sim no, kev ntxuav laser sib xyaw yog siv dav hauv nkoj, kho tsheb, pwm roj hmab, cov cuab yeej siv tshuab siab heev, kev tsheb ciav hlau thiab kev tiv thaiv ib puag ncig thiab lwm yam teb, ua kom zoo tshem tawm cov khoom nto resin, xim, roj, stains, av, xeb, txheej, plating thiab oxide txheej.
Piv txwv li, nyob rau hauv cov khoom siv txheej tuab dua, ib lub laser ntau lub zog tso zis, tus nqi siab, kev siv pulsed laser - semiconductor laser composite ntxuav, tuaj yeem ua kom zoo dua thiab zoo dua ntawm kev ntxuav, thiab tsis ua rau puas tsuaj rau lub substrate; nyob rau hauv txhuas alloy thiab lwm yam khoom siv reflective siab laser ntxuav, ib lub laser reflectivity thiab lwm yam teeb meem. Kev siv pulsed laser - semiconductor laser compound ntxuav, nyob rau hauv lub luag haujlwm ntawm semiconductor laser thermal conductivity hloov pauv, ua rau kom lub zog nqus ntawm cov hlau nto oxide txheej, yog li ntawd lub pulse laser beam tuaj yeem sai dua los strip lub oxide txheej, yog li kom zoo dua txhim kho kev tshem tawm zoo, tshwj xeeb tshaj yog ntxiv rau kev ua haujlwm pleev xim nce ntau dua 2 zaug.
3. Kev ntxuav cov pa roj carbon dioxide laser, qhov kev xaiv zoo tshaj plaws rau kev tshem tawm cov khoom tsis yog hlau
CO2 lasers yog cov roj lasers nrog CO2 roj ua cov khoom ua haujlwm, puv nrog CO2 roj thiab lwm yam roj pabcuam (helium thiab nitrogen thiab me ntsis ntawm hydrogen lossis xenon), uas muaj kev taw qhia zoo dua, monochromaticity thiab zaus ruaj khov. Txij li thaum lub raj xa tawm feem ntau yog ua los ntawm iav lossis cov khoom siv quartz, ob hom CO2 lasers yog iav raj CO2 lasers thiab hlau RF raj CO2 lasers.
Tshem tawm cov pos hniav
4. UV laser ntxuav rau cov khoom siv precision
Cov UV lasers tseem ceeb siv rau laser microfabrication yog excimer lasers thiab all-solid-state lasers. UV laser nrog luv luv wavelength thiab siab ib lub zog photon tuaj yeem ncaj qha rhuav tshem cov tshuaj sib txuas ntawm cov ntaub ntawv, thiab cov ntaub ntawv raug stripped ntawm qhov chaw hauv daim ntawv ntawm cov roj lossis cov khoom me me, thiab thaj chaw cuam tshuam los ntawm cua sov tsim thaum lub sijhawm ua tiav yog me me, uas muaj cov txiaj ntsig tshwj xeeb hauv microfabrication, xws li Si, GaN thiab lwm yam khoom siv semiconductor, quartz, sapphire thiab lwm yam khoom siv optical, thiab polyimide (PI), polycarbonate (PC) thiab lwm yam khoom siv polymer, thiab tuaj yeem txhim kho qhov zoo ntawm kev tsim khoom.
Kev ntxuav tus pin chip
UV laser yog suav hais tias yog qhov zoo tshaj plaws laser tu kev daws teeb meem hauv thaj chaw ntawm cov khoom siv hluav taws xob precision, nws cov yam ntxwv zoo tshaj plaws "txias" ua cov thev naus laus zis tsis hloov pauv cov khoom siv lub cev ntawm cov khoom tib lub sijhawm, qhov chaw micro-processing thiab kev ua tiav, tuaj yeem siv dav hauv ntau yam lag luam thiab teb xws li kev sib txuas lus, optics, tub rog, kev tshawb nrhiav txhaum cai, kev kho mob. Piv txwv li, lub sijhawm 5G tau tsim kev thov ua lag luam rau FPC ua tiav. Daim ntawv thov ntawm UV laser tshuab ua rau nws muaj peev xwm ua tiav qhov txias ntawm FPC thiab lwm yam khoom siv.
5. Kev ntxuav cov laser fiber ntau tas mus li kom tshem tawm cov xeb ntab ntawm cov hlau
Lub laser fiber txuas ntxiv ua haujlwm los ntawm kev siv lub teeb los ntawm lub twj tso kua mis los ntawm lub reflector txuas nrog rau hauv qhov nruab nrab nce, vim tias qhov nruab nrab nce yog cov khoom siv fiber doped tsawg, yog li lub teeb twj tso kua mis raug nqus, lub zog photon nqus dej tsawg lub ntiaj teb ion zog theem dhia thiab ua tiav cov lej particle inversion, tom qab inversion ntawm cov khoom me me los ntawm lub resonant cavity, los ntawm lub xeev zoo siab dhia rov qab mus rau hauv av xeev, tso tawm lub zog, thiab tsim cov zis laser ruaj khov, qhov zoo tshaj plaws yog tias lub teeb tuaj yeem txuas ntxiv mus.
Kev ntxuav tom qab vuam
Qhov tseeb laser tu daim ntawv thov, daim ntawv thov fiber laser tas mus li yog tsawg dua, tab sis muaj ob peb daim ntawv thov, xws li qee cov qauv hlau loj, cov kav dej, thiab lwm yam., Vim tias muaj cua sov ntau heev, qhov yuav tsum tau ua kom puas tsuaj rau cov khoom siv tsis siab, ces koj tuaj yeem xaiv lub laser tas mus li.
Kev Tshem Tawm Xeb
Nws yog tsim nyog hais tias nrog kev tawg thiab kev ruaj khov ntawm cov thev naus laus zis ntawm lub nplhaib, lub nplhaib fiber laser nrog qhov zoo ntawm kev hloov kho yooj yim thiab kev ua haujlwm yooj yim tau nrov npe hauv kev vuam thiab kev ntxuav, thiab tom qab ntau qhov kev sim los ntawm cov engineers ntawm MavenLaser Process Center, cov thev naus laus zis no siv los tshem tawm cov xeb ntab, uas tuaj yeem txhim kho kev ntxuav kom zoo.
Nrog rau kev nce qib ntawm kev tshawb fawb thiab thev naus laus zis thiab kev txhim kho ntawm cov kev cai tiv thaiv ib puag ncig, kev ntxuav laser yuav koom nrog ntau dua thiab ua tiav hauv cov txheej txheem ntawm kev tsim khoom hauv Suav teb, thiab dhau los ua txoj hauv kev ntxuav tseem ceeb ntawm kev tsim khoom huv hauv kev lag luam.
Shenzhen Maven Laser Automation Co., Ltd., lub hauv paus nyob hauv Shenzhen, muaj nws lub Hoobkas tsim khoom. Tsom mus rau thaj chaw ntawm cov ntawv thov laser high-tech, nrog rau kev nrhiav kev tsim khoom ua lub hom phiaj tseem ceeb, los muab cov neeg siv khoom nrog laser txiav, laser vuam, laser cim, laser ntxuav, laser fais fab mov tag nrho cov kev pabcuam raws li laser, raws li cov neeg siv khoom xav tau, kev tsim cov kev pab cuam ntxuav tsis siv neeg kom ua tiav cov hom phiaj ntxuav ntse dua. Hauv thaj chaw ntawm lub tshuab ntxuav laser yog txoj haujlwm ua tus thawj coj, nws cov khoom suav nrog lub txee hom laser ntxuav tshuab, rub pas nrig hom laser ntxuav tshuab, nraub qaum hom laser ntxuav tshuab ntau yam qauv siv laser ntxuav tshuab. Lub kaw lus lag luam khoom zoo meej thiab lub kaw lus kev pabcuam tom qab muag kom ua rau cov khoom sib tw ntau dua, 24 teev txhua lub sijhawm los teb rau koj nrog cov saw hlau ntawm cov khoom tom qab muag kev pabcuam txij nkawm. MavenLaser thev naus laus zis yuav ua rau koj xav tsis thoob nrog qhov zoo ntawm thev naus laus zis, tus nqi tsim nyog ntawm kev pabcuam, thiab ua koj tus khub ncaj ncees!
Lub sijhawm tshaj tawm: Lub Ib Hlis-16-2023
