Mu Okutobala watha, LFSZ idachitikira ku Shenzhen World Exhibition & Convention Center. Pa chiwonetserochi, zinthu zatsopano khumi ndi ziwiri za laser ndi ukadaulo zidawonetsedwa. Chimodzi mwa izo chinali choziziritsira cha laser choyamba chapakhomo chomwe chimachokera ku S&A Teyu Chiller.
Kupita patsogolo kwa mafakitale ndi mafakitale apamwamba kukufunikira zambiri kuti zinthu zikhale zolondola. Monga njira yofunika kwambiri yopangira, njira yopangira laser tsopano ikusintha kuchoka pa mlingo woyambirira wa nanosecond kupita ku mlingo wa femtosecond ndi picosecond.
Kuyambira mu 2017, laser ya picosecond ya ultrafast yakunyumba ndi laser ya femtosecond zakhala zikukula mofulumira kwambiri ndi kukhazikika bwino komanso mphamvu zambiri. Kugwiritsa ntchito laser ya ultrafast kukuwononga ulamuliro wa ogulitsa akunja ndipo chofunika kwambiri, kumachepetsa mtengo wogulira. Kale, laser ya picosecond ya 20W inali yokwera mtengo kuposa 1.1 miliyoni RMB. Mtengo wokwera kwambiri unali chimodzi mwa zifukwa zomwe laser micro-machining sinalimbikitsidwe mokwanira panthawiyo. Koma tsopano, ultrafast laser ndi zigawo zake zazikulu zikutsika mtengo, zomwe ndi nkhani yabwino yogwiritsira ntchito laser micro-machining yambiri. Ponena za chipangizo choziziritsira chomwe chili ndi zida, choziziritsira choyamba cha laser cha ultrafast chakunyumba chinayambanso chaka chatha.
Masiku ano, mphamvu ya laser yothamanga kwambiri yakula kwambiri, kuyambira 5W mpaka 20W mpaka 30W ndi 50W. Monga tikudziwira, laser yothamanga kwambiri imakhala ndi njira yosakhudzana ndi kukhudzana komanso yolondola kwambiri, kotero imagwira ntchito yabwino kwambiri pokonza zinthu zamagetsi, kudula filimu yopyapyala, kukonza zinthu zofooka komanso gawo la mankhwala ndi zamankhwala. Kulondola kwakukulu ndi kukhazikika kwa laser yothamanga kwambiri kuyenera kuthandizidwa ndi njira yolondola yowongolera kutentha. Koma pamene mphamvu ya laser ikukwera, kukhazikika kwa kutentha kumakhala kovuta kuonetsetsa, zomwe zimapangitsa kuti zotsatira zake zisakhutiritse.
Kupita patsogolo kosalekeza kwa laser yothamanga kwambiri kumapangitsa kuti makina oziziritsira azigwira ntchito bwino kwambiri. Kale, makina oziziritsira madzi olondola kwambiri ankangotumizidwa kuchokera kumayiko akunja.
Koma tsopano, choziziritsira cha laser cha CWUP-20 chopangidwa ndi S&A Teyu chimapatsa ogwiritsa ntchito njira ina. Choziziritsira chamadzi chozungulira ichi chili ndi kukhazikika kwa kutentha kwa ±0.1℃, komwe kumafika pamlingo wa ogulitsa akunja. Nthawi yomweyo, choziziritsirachi chimadzazanso kusiyana kwa makampani awa. CWUP-20 imadziwika ndi kapangidwe kakang'ono komanso koyenera kugwiritsidwa ntchito m'njira zambiri.
Kugwiritsa ntchito laser yothamanga kwambiri kukukulirakulira. Kuyambira silicon wafer, PCB, FPCB, ceramics mpaka OLED, batire ya dzuwa ndi HDI processing, laser yothamanga kwambiri ikhoza kukhala chida champhamvu ndipo kugwiritsa ntchito kwake kwakukulu kwayamba kumene.
Malinga ndi deta, mphamvu yopangira mafoni am'manja m'dziko muno ndi yoposa 90% ya mphamvu yonse ya dziko lapansi. Anthu ambiri sangadziwe kuti kugwiritsa ntchito laser yothamanga kwambiri kunali makamaka pazinthu za mafoni am'manja - kuboola mabowo a kamera ya foni, kudula ma slide a kamera ndi kudula pazenera lonse. Zonsezi zimagwiritsidwa ntchito mofanana - galasi. Chifukwa chake, laser yothamanga kwambiri yodulira magalasi yakula kwambiri masiku ano.
Poyerekeza ndi mipeni yachikhalidwe, laser yothamanga kwambiri ili ndi magwiridwe antchito apamwamba komanso luso lapamwamba pankhani yodulira magalasi. Masiku ano, kufunika kwa kudula magalasi a laser pazinthu zamagetsi zamagetsi kukupitilira kukula. M'zaka ziwiri zapitazi, kuchuluka kwa malonda a wotchi yanzeru kwapitirira kukula, zomwe zikubweretsa mwayi wambiri paukadaulo wa laser micro-machining.
Mu mkhalidwe wabwino uwu, S&A Teyu ipitiliza kupereka chithandizo ku chitukuko cha bizinesi yapamwamba kwambiri yopangira ma laser micromachining mdziko muno.
