Iko kushandiswa kwefiber laser yekucheka tekinoroji muindasitiri kuchiri makore mashoma apfuura. Makambani mazhinji akaona zvakanakira fiber lasers. Nekuenderera mberi kwekuvandudza tekinoroji yekucheka, fiber laser yekucheka yave imwe yeakanyanya matekinoroji muindasitiri. Muna 2014, fiber lasers yakapfuura CO2 lasers sechikamu chikuru chemalaser masosi.
Plasma, murazvo, uye laser yekucheka matekiniki akajairika mune akati wandei ekupisa simba nzira dzekucheka, nepo laser yekucheka inopa yakanyanya kunaka yekucheka, kunyanya kune yakanaka maficha uye maburi ekucheka nedhayamita kusvika ukobvu reshiyo isingasviki 1: 1. Naizvozvo, laser yekucheka tekinoroji zvakare ndiyo yakasarudzika nzira yekuomesesa yakanaka yekucheka.
Fiber laser yekucheka yakagamuchira kutariswa kwakawanda muindastiri nekuti inopa kukurumidza kucheka uye mhando inogoneka neCO2 laser yekucheka, uye inoderedza zvakanyanya kugadzirisa uye mari yekushandisa.
Zvakanakira Fiber Laser Kucheka
Fiber lasers inopa vashandisi mari yakaderera yekushandisa, yakanakisa danda mhando, yakaderera mashandisiro emagetsi uye yakaderera kugadzirisa mutengo.
Iyo inonyanya kukosha uye yakakosha mukana weiyo fiber-yekucheka tekinoroji inofanira kunge iri kushanda kwayo kwesimba. Iine fiber laser yakakwana yakasimba-nyika dhijitari modules uye imwe dhizaini, fiber laser yekucheka masisitimu ane electro-optical kutendeuka efficiencies yakakwirira kupfuura carbon dioxide laser yekucheka. Kune yega yega yemagetsi dhizaini yekucheka kabhoni dhaidhiyo system, iyo chaiyo kushandiswa kwese kunenge 8% kusvika 10%. Kune fiber laser yekucheka masisitimu, vashandisi vanogona kutarisira yakakwirira simba rekuita, pakati pe25% ne30%. Mune mamwe mazwi, iyo fiber-optic yekucheka sisitimu inoshandisa kanenge katatu kana kashanu simba shoma pane kabhoni dhaidhi yekucheka system, zvichikonzera kuwedzera kwesimba rekushanda kweanopfuura 86%.
Fiber lasers ane mapfupi-wavelength maitiro anowedzera kunyudzwa kwedanda nekucheka zvinhu uye anogona kucheka zvinhu zvakaita sendarira nemhangura pamwe nezvisiri-conductive zvinhu. Danda rakanyanyisa rinoburitsa kutarisisa kudiki uye kudzika kwakadzika kwekutarisa, kuitira kuti mafiber lasers anogona kukurumidza kucheka zvitete zvinyoro uye kucheka zvepakati-ukobvu zvinhu zvakanyanya. Paunenge uchicheka zvinhu kusvika ku 6mm gobvu, kukurumidza kwekucheka kwe 1.5kW fiber laser cutting system yakaenzana nekucheka kukurumidza kwe 3kW CO2 laser cutting system. Sezvo mari yekushandisa yekucheka fiber yakaderera pane mutengo weiyo yakajairwa kabhoni dhisiki yekucheka system, izvi zvinogona kunzwisiswa sekuwedzera kwekubuda uye kuderera kwemutengo wekutengesa.
Panewo nyaya dzekuchengetedza. Carbon dioxide gasi laser systems inoda kugara ichigadziriswa; magirazi anoda kugadziriswa uye kuenzanisa, uye resonator inoda kugadziriswa nguva dzose. Kune rimwe divi, faibha laser yekucheka mhinduro inoda kunenge isina kugadzirisa. Carbon dioxide laser yekucheka masisitimu inoda kabhoni dhaibhorosi selaser gasi. Nekuda kwekuchena kwecarbon dioxide gasi, mhango yakasvibiswa uye inoda kucheneswa nguva dzose. Kune akawanda-kilowatt CO2 system, izvi zvinodhura zvishoma $20,000 pagore. Uye zvakare, akawanda kabhoni dhaidhi kucheka anoda yakakwira-speed axial turbines kuendesa laser gasi, nepo turbines inoda kugadziridzwa uye kugadziridzwa. Pakupedzisira, kana ichienzaniswa nekabhoni dhaidhi yekucheka masisitimu, magadzirirwo emagetsi efiber anowedzera compact uye ane simba shoma pane ecological nharaunda, saka kutonhora kushoma kunodiwa uye kushandiswa kwesimba kunoderedzwa zvakanyanya.
Iko kusanganiswa kwekuchengetedza kushoma uye kushanda kwesimba kwepamusoro kunobvumira fiber laser yekucheka kuti ibudise kabhoni dhaibhorosi shoma uye ine hushamwari hwezvakatipoteredza kupfuura kabhoni dioxide laser yekucheka masisitimu.
Fiber lasers anoshandiswa mumhando dzakasiyana siyana dzekushandisa, kusanganisira laser fiber optic kutaurirana, maindasitiri kuvaka ngarava, kugadzira mota, sheet simbi kugadzirisa, laser engraving, midziyo yekurapa, nezvimwe. Nekuenderera mberi kwekuvandudza tekinoroji, nzvimbo yayo yekushandisa ichiri kuwedzera.
Mashandiro anoita fiber laser yekucheka muchina - fiber laser light-emitting musimboti