Jack, wopanga zizindikiro za laser, makamaka amapanga makina obwerekera obwerezabwereza komanso makina osungunula mafunde. Jack akupeza kuti mafakitale ena akugwiritsa ntchito Teyu (S&A Teyu) Water and air cooled chiller kuti aziziritse Inno uv laser, ndipo magwiridwe antchito okhudzana ndi mphamvu yoziziritsira akuoneka abwino kwambiri. Jack akufuna kugula mtundu womwewo wa Teyu chiller kuti aziziritse Inno UV laser yake, zomwe zimafuna kuti kutentha koziziritsa kulamuliridwe pa 25℃.
Mukulankhulana ndi Jack, tazindikira kuti kampani yake ikugwiritsa ntchito laser ya UV ya 20W. Chifukwa chake, tidalimbikitsa Teyu Water ndi chiller choziziritsa mpweya CWUL-10 kwa iye. Teyu chiller CWUL-10 ili ndi mphamvu yoziziritsa ya 800W, ndipo kulondola kwa kuwongolera kutentha kwa ±0.3℃, komwe kungakwaniritse zofunikira pakuziziritsa kwa laser ya UV. (PS: mulingo wowongolera kutentha kwa chiller ya Teyu ndi madigiri 5-30, koma kutentha komwe kumalimbikitsidwa ndi madigiri 20-30. Izi zili choncho chifukwa, pakadali pano, njira yoziziritsira imatha kukwaniritsa magwiridwe antchito abwino kwambiri ndikuthandizira kutalikitsa moyo wa chiller.Monga tonse tikudziwira, ma laser a ultraviolet, obiriwira ndi a ulusi amafuna kwambiri kuziziritsa madzi. Moyo wa ma chips awo umagwirizana kwambiri ndi kukhazikika kwa madzi ozizira ozungulira, ndipo kugwedezeka komwe kumapangidwa ndi thovu kumachepetsa kwambiri moyo wa ma laser. Teyu chiller CWUL-10 idapangidwira ma laser olondola. Kapangidwe ka mapaipi ndi koyenera, komwe kumapewa kwambiri kupanga thovu, kukhazikika kwa kutulutsa kwa laser, kutalikitsa moyo ndikusunga ndalama za ogwiritsa ntchito.
