Iyini i-laser yokukhanya okuphezulu?

Izinhlobo ze-laser ezaziwayo zine-fiber laser, i-ultraviolet laser kanye ne-CO2 laser, kodwa iyini i-high brightness laser? Ake siqale ngezici ezine eziyisisekelo zama-laser. I-laser inezici zokuqondisa okuhle, i-monochromaticity enhle, ukuhambisana okuhle, kanye nokukhanya okuphezulu. Ukukhanya kumelela ukukhanya kwe-laser, okuchazwa njengamandla okukhanya akhishwa umthombo wokukhanya endaweni yeyunithi, i-bandwidth yemvamisa yeyunithi, kanye ne-engeli eqinile yeyunithi, Kalula nje, "amandla e-laser ngesikhala seyunithi", alinganiswa ku-cd/m2 (funda: i-candela ngemitha yesikwele). Ensimini ye-laser, ukukhanya kwe-laser kungenziwa lula njengo-BL=P/π2·BPP2 (lapho u-P engamandla e-laser kanti i-BPP iyikhwalithi ye-beam).

Ukukhanya kungenye yezinkomba ezibalulekile zokulinganisa ukusebenza okuphelele kwama-laser. Ukucubungula kahle kwezinsimbi nakho kuveza izidingo eziphakeme zokukhanya kwama-laser. Izici ezimbili zithinta ukukhanya kwe-laser: izici zayo kanye nezici zangaphandle.

I-self factor ibhekisela kwikhwalithi ye-laser ngokwayo, ehlobene kakhulu nomkhiqizi we-laser. Ama-laser abakhiqizi bemikhiqizo emikhulu asezingeni eliphezulu, futhi aseyinketho yemishini eminingi yokusika i-laser enamandla amakhulu.

Izici zangaphandle zibhekisela ohlelweni lokuqandisa. umshini wokuphola wezimboni , njengoba ingaphandle uhlelo lokupholisa ye-fiber laser, ihlinzeka ngokupholisa njalo, igcina izinga lokushisa ngaphakathi kwebanga lokusebenza elifanele le-laser, futhi iqinisekisa ikhwalithi yokukhanya kwe-laser. I -laser chiller nayo inemisebenzi ehlukahlukene yokuvikela i-alamu. Uma izinga lokushisa liphezulu kakhulu noma liphansi kakhulu, i-laser izoqala ikhiphe i-alamu; vumela umsebenzisi aqale futhi amise imishini ye-laser ngesikhathi ukuze agweme izinga lokushisa elingavamile elithinta ukupholisa kwe-laser. Uma izinga lokugeleza liphansi kakhulu, i-alamu yokugeleza kwamanzi izosebenza, ikhumbuze umsebenzisi ukuthi ahlole iphutha ngesikhathi (ukugeleza kwamanzi kuncane kakhulu, okuzokwenza izinga lokushisa lamanzi likhuphuke futhi kuthinte ukupholisa).

I-S&A iyi- umenzi we-laser chiller ngeminyaka engama-20 yesipiliyoni sokuqandisa. Inganikeza ukuqandisa kwama-laser e-fiber angu-500-40000W. Amamodeli angaphezu kuka-3000W asekela futhi inqubo yokuxhumana ye-Modbus-485, asekela ukuqapha okukude kanye nokuguqulwa kwamapharamitha okushisa kwamanzi, futhi afeze ukuqandisa okuhlakaniphile.