3W. Korodhka kororka ka sokow, laser-ka hadda jira wuxuu leeyahay astaamo badan, sida ballaca garaaca wadnaha oo dhuuban, mawjadaha badan ee dhererka, awoodda wax soo saarka ee weyn, awoodda ugu sarreysa ee sare iyo nuugista agabka.
Laser UV wuxuu ku shaqeyn karaa noocyo badan oo kala duwan oo qalab ah, sida balaastiig, dhalada, biraha, ceramics, PCB, wafer silicon, dabool iyo wixii la mid ah. Intaa waxaa dheer, laser Ultraviolet sidoo kale waa multitasker, sababtoo ah waxay qaban kartaa hawlo kala duwan hababka shaqada ee kala duwan ee hal qalab. Hadda waxaan soo qaadanaynaa tusaale ahaan wax soo saarka PCB. Laydhka UV wuxuu samayn karaa goynta laysarka, xoqida laysarka iyo qodista laysarka ee PCB.
1. PCB goynta
Daboolka iyo goynta PCB, laser UV waa ikhtiyaarka ugu habboon. Daboolida waxaa loo isticmaalaa dahaarka deegaanka iyo dahaarka korantada si semiconductor-ka jilicsan ee PCB-ga si wanaagsan loo ilaaliyo. Si kastaba ha ahaatee, daboolka daboolka ah wuxuu u baahan yahay in la gooyo qaabab gaar ah iyadoo la isticmaalayo laser UV waxay ka fogaan kartaa waxyeellada warqadda la sii daayay. (Qaabka kale ee habaynta ayaa si fudud u horseedi kara in daboolka laga sooco warqadda la sii daayay). Sidaan ognahay, PCB ama xitaa qalabka PCB-ga ee dabacsan waa kuwo aad dhuuban oo fudud. Laser UV kaliya kama saari karo walbahaarka farsamada laakiin sidoo kale wuxuu yareeyaa kulaylka PCB-ga.
2. PCB etching
Waa arrin aad u adag in la sameeyo dulmarka wareegga PCB-ga iyo habkan, laser etching ayaa loo baahan yahay. Marka la barbar dhigo etching kiimikaad, Etching laser UV wuxuu leeyahay xawaare aad u dheereeya waana saaxiibtinimo badan oo deegaanka ah. Intaa waxaa dheer, barta iftiinka laysarka UV wuxuu gaari karaa 10μm, taas oo muujinaysa saxnaanta sare.
3. PCB qodista
Laser UV waxaa si weyn loo isticmaalaa in godad qodida dhexroor ka yar 100μm. Sida jaantuska wareegga yar ee sii kordhaya loo isticmaalo, dhexroorka daloolku wuxuu noqon karaa wax ka yar 50μm. Godad qodista dhexroorkoodu ka yar yahay 80μm, leysarka UV wuxuu leeyahay wax soo saarka ugu weyn.
Si loo daboolo baahida sii kordheysa ee qodista godka yar yar, warshado badan ayaa horey u soo bandhigay nidaamyada qodista laser-ka-madaxa badan ee UV.
Horumarka degdega ah ee laysarka UV wuxuu keenaa heerarka sare ee looga baahan yahay nidaamka qaboojinta
Sida aynu wada ognahay, marka ay sare u kacdo xasiloonida heerkulka laser-ka yar ee qaboojiyaha dib u wareega, waxaa yaraan doona isbedbeddelka heerkulka biyaha. Sidaa darteed, cadaadiska biyuhu wuxuu noqon doonaa mid xasiloon marka xumbo yar ay dhacdo. Xaaladdan oo kale, laysarka UV si fiican ayaa loo ilaalin karaa noloshiisana waa la kordhin karaa.
S&A Teyu CWUL iyo CWUP taxane Ultraviolet laser is haysta qaboojiyeyaasha biyaha ayaa ah moodooyinka qaboojiyaha ugu wanaagsan ee qaboojinta laser UV. Wixii CWUP-10 iyo CWUP-20 UV qaboojiyeyaasha laysarka, xasilloonida heerkulku waxay gaari kartaa ± 0.1℃, taasoo muujinaysa xakamaynta heerkulka saxda ah ee laysarka UV. Soo ogow sida CWUL iyo CWUP taxanaha ultraviolet laser qaboojiyaha biyaha ee is haysta ay u caawiyaan qaboojinta laysarka UV
https://www.teyuchiller.com/ultrafast-laser-uv-laser-chiller_c3
