Ingqikithi yokuhlanzwa nge-laser ubukhulu bamandla aphezulu bokukhanya kwe-laser beam ebusweni be-workpiece, ukuze ubuso be-workpiece bube ukungcola, i-oxidation, i-plating noma i-coating, njll. ngokushisa kokuncibilika okusheshayo, i-ablation, i-evaporation noma i-stripping, ukuze kufezwe ubuso obuhlanzekile be-workpiece ngaphandle kokulimaza inqubo ye-substrate, kube ukukhetha okuhle kwesizukulwane esisha sobuchwepheshe bokuhlanza bezimboni.
Izinto Ezisebenzayo Zohlobo Lwe-Laser
Ukuthuthukiswa kwe-laser ngesikhathi esifanayo kukhuthaza nokuthuthukiswa okusheshayo kobuchwepheshe bokuhlanza i-laser baseShayina, ubuchwepheshe bokuhlanza i-laser bubuye baba ubuchwepheshe bokuhlanza obubalulekile emkhakheni wezimboni, olwandle, wezindiza kanye neminye imikhakha yokukhiqiza ephezulu, okuhlanganisa nokususwa kokungcola kwerabha ebusweni besikhunta samathayi, ukususwa kokungcola kukawoyela we-silicone ebusweni befilimu yegolide kanye nokuhlanza okunembile kakhulu embonini yama-microelectronics.
Ukususwa kokugqwala kobuso bensimbi, ukususwa kopende, ukususwa kwamafutha kanye nokususwa kwengqimba ye-oxide kuyindlela esetshenziswa kakhulu ensimini yokuhlanza nge-laser. Phakathi kwama-laser ahlukene ku-wavelength, amandla kanye neminye imingcele ebalulekile yomehluko, izinto ezahlukene, amabala ku-wavelength ye-laser, amandla kanye nezinye izidingo zihlukile, emsebenzini wokuhlanza wangempela kudingeka ukhethe izindlela ezahlukene zokuhlanza nge-laser ngokuya ngesimo sangempela.
Ngemva kokuqinisekiswa okuningi kokuhlolwa yiqembu le-MavenLaser locwaningo lwenqubo nokuthuthukiswa, i-MOPA laser, i-compound laser iyimakethe yokuhlanza i-laser esetshenziswa kakhulu, ilandelwa inani elincane lokusetshenziswa kwama-carbon dioxide lasers, ama-ultraviolet lasers, nama-continuous lasers.
1. Ukuhlanza nge-laser ye-MOPA okuhlukahlukene kokuhlanza ubuso bezinto ezibonakalayo
I-cavity ezwakalayo yohlelo lwe-laser yefayibha ye-MOPA ngokwayo iyi-fiber ekhanyayo, kanti i-MO (Master Oscillator) iyi-laser enamandla aphansi, evame ukukhethwa ngenxa yobude bayo obufanele. I-LD ye-laser enamandla aphansi (i-laser Diode) ingashintsha amapharamitha okukhipha ngqo nge-drive current, bese ukukhanya kwesignali okukhiqizwa yi-LD kuhlanganiswa ohlelweni lokukhulisa amandla lwe-PA (Power Amplifier) nge-pigtail ukuze kukhuliswe ukukhanya kwesignali.
I-laser ye-MOPA iyindlela yokuhlanza i-laser esetshenziswa kakhulu, ngoba uhlelo lwe-laser ye-fiber ye-MOPA lungahlanganiswa ngokuqinile ohlelweni lomthombo wesignali yembewu ukuze kukhuliswe, ngeke kushintshe izici ze-laser njengobude besikhathi obuphakathi, i-pulse waveform kanye nobubanzi be-pulse. Ngakho-ke, ubukhulu bokulungiswa kwepharamitha buphakeme futhi bubanzi, ngezimo ezahlukene zokusetshenziswa kwezinto ezahlukene, isikhathi sefasitela esivumelana nezimo kakhulu nenqubo sikhulu, ukuze kuhlangatshezwane nokuhlanzwa kwendawo kwezinto ezahlukene.
Ngaphezu kwalokho, i-laser ye-MOPA inomkhawulo wamandla we-laser ophezulu, ingathuthukiswa ngokuthuthukisa idivayisi yokuhlanza i-laser, njengokwandisa indawo yokucubungula i-laser, ngezinhlelo ezihlakaniphile, njll., ukuze kufezwe ukuthuthukiswa kwemishini yokuhlanza i-laser. Kuhle ukusho ukuthi ngenxa yokusebenza okuhle kakhulu kanye nokusebenza okuguquguqukayo kwe-laser ye-MOPA, isetshenziswa kakhulu kumabhethri amasha wamandla nakwezinye izimboni ezisafufusa.
| Ibhethri Elisha Lamandla | Ukuhlanzwa kwezigxobo zebhethri le-lithium, ukuhlanzwa kwezinsika zezigxobo, ukuhlanzwa kwezimbobo zomjovo woketshezi, ukuhlanzwa kwesembozo, ukuhlanzwa kwefilimu eluhlaza okwesibhakabhaka, njll. |
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Izindiza | Ukuhlanzwa kwezingxenye zenjini ngaphambi nangemva kokushisela, ukuhlanzwa kwethangi lokugcina imoto yokuqalisa ngaphambi nangemva kokushisela, ukususwa kopende ezintweni ezihlanganisiwe, ukususwa kwe-ejenti yokukhulula, ukususwa kwesikhumba sendiza, ukususwa kwesivalo, ukuhlanza isikhunta |
| Imikhiqizo yesikhunta | Izikhunta zamathayi, izikhunta zokuvala, izikhunta zomjovo, izikhunta zendandatho yokuvala, izikhunta zokudla, njll. ukususa ungqimba lwekhabhoni |
| Imboni ye-3C | Ukukhetha nokususa upende kumabhodi wesekethe, ukuhlanza i-wafer, ukususwa kopende wekesi leselula, ukuhlanza i-PVD coating jig |
| Ukukhiqiza Izimoto | Ukuhlanza umzimba ngaphambi kokushintshwa, ukuhlanza amasondo, ukususwa kopende ezindaweni ezikhethiwe zomzimba, amathayi athule |
| Imikhumbi Yasolwandle | Ukuhlanza ngaphambi kokushintshwa kanye nangemuva kokushintshwa, ukususwa kwezingxenye zopende, ukuhlanza ukususwa kwamafutha |
| Ukulungiswa kwebhuloho, umgwaqo omkhulu | Ukususwa kopende wezingxenye zesakhiwo sebhuloho, ukususwa kokugqwala, ukususwa kopende womkhondo womgwaqo omkhulu |
| Ezokuthutha Ngesitimela | Ukuhlanzwa komzimba we-aluminium ngaphambi nangemva kokushisela, ukuhlanzwa okuzenzakalelayo kwe-wheel pair, ukuhlanzwa kwe-bogie, ukuhlanzwa kwemoto, njll. |
| Amakhemikhali e-Petrochemicals | Ukususwa koqweqwe lweplatifomu kawoyela olwandle, ukususwa kopende wepayipi, ukususwa kokugqwala, njll. |
| Imboni Yokudla | Amapani okubhaka ensimbi, izikhunta, njll. |
| Indebe yokuhlanza | Ukususwa kopende phansi nasodongeni kwezinkomishi ezivalekile |
| Ezinye Izimboni | Isihlungi samafutha ensimbi, ukuhlanza amashubhu esihlungi, ukupholisha insimbi engagqwali, ukususwa kokugqwala nge-laser, ukususwa kwe-oxide |
2. Ukuhlanza nge-laser ehlanganisiwe, ukukhetha okungcono kakhulu kokususa upende
Ukuhlanzwa kwe-laser okuhlanganisiwe nge-laser eqhubekayo ye-semiconductor njengokukhipha kokudlulisa ukushisa, ukuze izinamathiseli ezizohlanzwa zimunce amandla ukuze zikhiqize ukuhwamuka, amafu e-plasma, kanye nokwakheka kwengcindezi yokwanda kokushisa phakathi kwezinto zensimbi nezinamathiseli, kunciphisa amandla okubopha phakathi kwezingqimba ezimbili. Lapho i-laser ikhipha umsebe we-laser onamandla aphezulu, igagasi lokushaqeka okubangelwa ukudlidliza okubangelwayo ukuze isibopho singabi yizinamathiseli eziqinile ngqo kusuka ebusweni bensimbi, ngaleyo ndlela kufezwe ukuhlanzwa kwe-laser okusheshayo.
Ukususwa kopende wegobolondo lamandla
Ukuhlanza okuhlanganisiwe nge-laser kuyilapho kusetshenziswa i-laser eqhubekayo kanye ne-pulse laser functional composite, okwakha izici zokucubungula ezingu-1 + 1 > 2. Isivinini esisheshayo, ukusebenza kahle okuphezulu, ikhwalithi yokuhlanza efanayo, ezintweni ezahlukene, ungasebenzisa futhi amaza ahlukahlukene okuhlanza nge-laser ngesikhathi esisodwa ukuze ufeze injongo yokususa amabala.
Ukususwa kopende kwama-hairpin motors
Njengamanje, ukuhlanza okuhlanganisiwe nge-laser kusetshenziswa kabanzi emikhunjini, ekulungiseni izimoto, ezikhunjini zerabha, kumathuluzi omshini aphezulu, ekuvikelweni kwesitimela kanye nemvelo nakwezinye izinkambu, kususa ngempumelelo i-resin, upende, uwoyela, amabala, ukungcola, ukugqwala, ukumboza, ukubekwa kweplati kanye nongqimba lwe-oxide.
Isibonelo, ekuhlanzweni kwe-laser okujiyile kwezinto zokumboza, ukukhipha amandla amaningi e-laser eyodwa, izindleko eziphezulu, ukusetshenziswa kokuhlanza okuhlanganisiwe kwe-laser e-pulsed - semiconductor laser, kungathuthukisa ngokushesha nangempumelelo ikhwalithi yokuhlanza, futhi akubangeli umonakalo ku-substrate; ekuhlanzweni kwe-aluminium alloy nakwezinye izinto ezibonisa kakhulu i-laser, ukubonakaliswa kwe-laser eyodwa nezinye izinkinga. Ukusetshenziswa kokuhlanza okuhlanganisiwe kwe-laser e-pulsed - semiconductor laser, endimeni yokudluliselwa kokushisa kwe-laser ye-semiconductor, kwandisa izinga lokumuncwa kwamandla kwengqimba ye-oxide yensimbi, ukuze i-laser beam ye-pulse isheshe ukukhumula ungqimba lwe-oxide, ukuze kuthuthukiswe ukusebenza kahle kokususa, ikakhulukazi ngaphezu kokusebenza kahle kopende okwandiswe ngaphezu kwezikhathi ezimbili.
3. Ukuhlanza nge-laser ye-carbon dioxide, ukukhetha okungcono kakhulu kokususa izinto ezingezona ezensimbi
Ama-laser e-CO2 angama-laser egesi anegesi ye-CO2 njengento esebenzayo, agcwele igesi ye-CO2 namanye amagesi asizayo (i-helium ne-nitrogen kanye nenani elincane le-hydrogen noma i-xenon), anesiqondiso esingcono, i-monochromaticity kanye nokuqina kwemvamisa. Njengoba ithubhu lokukhipha livame ukwenziwa ngezinto zengilazi noma ze-quartz, izinhlobo ezimbili ezivamile zama-laser e-CO2 yi-glass tube CO2 lasers kanye ne-metal RF tube CO2 lasers.
Ukususwa kwezinsini
4. Ukuhlanzwa nge-laser ye-UV kwamadivayisi anembile
Ama-laser amakhulu e-UV asetshenziselwa i-laser microfabrication ama-laser e-excimer kanye nama-laser aqinile. I-laser ye-UV ene-wavelength emfushane kanye namandla aphezulu e-photon eyodwa ingaphula ngqo izibopho zamakhemikhali ezixhunywe phakathi kwezinto, futhi izinto zisuswa ebusweni ngesimo segesi noma izinhlayiya, futhi indawo ethintekile ekushiseni ekhiqizwa ngesikhathi sokucubungula incane, enezinzuzo ezihlukile ekufakweni kwezinto ezincane, njenge-Si, i-GaN nezinye izinto ze-semiconductor, i-quartz, i-sapphire nezinye izikristalu ze-optical, kanye ne-polyimide (PI), i-polycarbonate (PC) nezinye izinto ze-polymer, futhi ingathuthukisa ngempumelelo ikhwalithi yokukhiqiza.
Ukuhlanza amaphini e-chip
I-laser ye-UV ibhekwa njengesixazululo esihle kakhulu sokuhlanza i-laser emkhakheni we-elekthronikhi enembile, ubuchwepheshe bayo bokucubungula "okubandayo" obuhlukile kakhulu abushintshi izakhiwo zomzimba zento ngesikhathi esifanayo, ukucubungula okuncane kanye nokucubungula okungaphezulu, kungasetshenziswa kabanzi ezimbonini nasezindaweni ezahlukahlukene njengokuxhumana, i-optics, ezempi, uphenyo lobugebengu, kanye nezokwelapha. Isibonelo, inkathi ye-5G idale isidingo semakethe sokucubungula i-FPC. Ukusetshenziswa komshini we-laser ye-UV kwenza kube nokwenzeka ukucubungula ngokunembile i-FPC nezinye izinto.
5. Ukuhlanza okuqhubekayo kwe-fiber laser ukususa ukugqwala okuntantayo ezindaweni zensimbi
I-laser yefayibha eqhubekayo isebenza ngokupompa ukukhanya okuvela emthonjeni wephampu nge-reflector ehlanganiswe ne-gain medium, ngoba i-gain medium iyifayibha exutshwe yi-rare earth element, ngakho-ke ukukhanya kwephampu kuyamuncwa, amandla e-photon absorbed ascultate earth ion level energy jump and find particle number inversion, ngemva kokuguqulwa kwe-particle nge-resonant cavity, kusukela esimweni esijabulisayo kuya emuva esimweni somhlaba, kukhulula amandla, futhi kwakhiwe umphumela we-laser ozinzile, inzuzo enkulu ukuthi ukukhanya kungaba okuqhubekayo.
Ukuhlanza ngemva kokushisela
Izinhlelo zokuhlanza i-laser zangempela, ukusetshenziswa kwe-laser ye-fiber okuqhubekayo kuncane, kodwa kunezinhlelo zokusebenza ezimbalwa, njengezakhiwo ezinkulu zensimbi, amapayipi, njll., ngenxa yobuningi bokushabalalisa ukushisa okusheshayo, izidingo zomonakalo we-substrate aziphezulu, khona-ke ungakhetha i-laser eqhubekayo.
Ukususwa Kokugqwala
Kuhle ukusho ukuthi ngokuthuthuka nokuzinza kobuchwepheshe be-ring spot, i-laser ye-ring fiber enezinzuzo zokulungiswa kwenqubo okulula kanye nokusebenza okulula iye yathandwa kakhulu emkhakheni wokushisela nokuhlanza, futhi ngemuva kwenani elikhulu lokuhlola onjiniyela be-MavenLaser Process Center, ubuchwepheshe busetshenziselwa ukususa ukugqwala okuntantayo, okungathuthukisa kakhulu ukusebenza kahle kokuhlanza.
Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokuthuthukiswa kwezidingo zokuvikela imvelo, ukuhlanzwa nge-laser kuzobamba iqhaza elijulile nangokuphelele enkambisweni yokuvuselelwa kwemboni yokukhiqiza yaseShayina, futhi kube yindlela eyinhloko yokuhlanza yokukhiqiza okuhlanzekile embonini.
I-Shenzhen Maven Laser Automation Co., Ltd., enendlunkulu eShenzhen, inesitshalo sayo sokukhiqiza. Igxile emkhakheni wezinhlelo zokusebenza zobuchwepheshe be-laser, ngenhloso yokuphishekela ukukhiqizwa njengenhloso eyinhloko, ukuhlinzeka amakhasimende ngokusika nge-laser, ukushisela nge-laser, ukumakwa nge-laser, ukuhlanza nge-laser, ukuhlinzekwa kwamandla nge-laser isethi ephelele yezinsizakalo ezisekelwe kusixazululo se-laser, ngokwesidingo samakhasimende, ukuthuthukiswa kohlelo lokuhlanza okuzenzakalelayo ukuze kufezwe izinjongo zokuhlanza ezihlakaniphile kakhudlwana. Emkhakheni womshini wokuhlanza nge-laser kunesikhundla esiphambili, imikhiqizo yawo ifaka umshini wokuhlanza nge-laser wohlobo lwekhabhinethi, umshini wokuhlanza nge-laser wohlobo lwenduku yokudonsa, umshini wokuhlanza nge-laser wohlobo lwehlombe elingemuva, imodeli yokusetshenziswa okuhlukahlukene komshini wokuhlanza nge-laser. Uhlelo lokumaketha lomkhiqizo oluphelele kanye nohlelo lwesevisi yangemva kokuthengisa ukwenza imikhiqizo incintisane kakhudlwana, amahora angama-24 nganoma yisiphi isikhathi ukuphendula ukukunikeza uchungechunge lwemikhiqizo yezinsizakalo zokulungisa ngemuva kokuthengisa. Ubuchwepheshe be-MavenLaser buzokuhlaba umxhwele ngekhwalithi eqinile yobuchwepheshe, intengo efanelekile yesevisi, futhi ube ngumlingani wakho othembekile!
Isikhathi sokuthunyelwe: Jan-16-2023
