Isibuko seCopper esiKhanyisiweyo esiPlanar esipholileyo ngamanzi
Isibuko sobhedu esikhanyayo esipholileyo ngamanzi sisixhobo esibonakalayo esisebenza ngokomgaqo wokukhanya. Siqondisa umqadi welaser owenzekileyo kwiindlela ezahlukeneyo ukuze sikwazi ukuhambisa nokugxila. Uyilo oludibeneyo lokupholisa amanzi luvumela ukusebenza kwamandla aphezulu, lwandise ubomi benkonzo yesibuko, lunciphisa ukuphindaphindwa kokutshintshwa, kwaye lunciphisa iindleko zokugcinwa, okwenza ukuba sifaneleke kwi-kilowatt kunye nezicelo zokucubungula ilaser ezingaphezulu.
Izinto kunye neNkqubo
Isibuko senziwe ngesiseko sobhedu esine-thermal conductivity engaphezulu kwe-400 W/(m·K), esikhupha ngokukhawuleza ubushushu obuveliswa yi-laser irradiation. Kunye nenkqubo yokupholisa amanzi, oku kuqinisekisa ibhalansi yobushushu, kuthintela ukuguquka komphezulu okanye ukubola kwengubo. Ezinye iinguqulelo zisebenzisa isiseko se-nickel copper alloy (NiCu) ukuphucula amandla oomatshini kunye nokumelana nokugqwala.
Umphezulu obonakalayo ugqitywa ngokujika kwedayimani okanye ukugoba ngokuchanekileyo, ukufikelela kumfanekiso womphezulu we-λ/4 PV (@633 nm) kunye nomgangatho womphezulu we-20/10 (ukukrwela/ukumba). Oku kuqinisekisa uzinzo lwesigaba somqadi obonakalisiweyo kunye nokuhambelana neemfuno zolawulo lwemitha zombini iifayibha kunye nee-solid state lasers. Ingubo yegolide eqinileyo (eqhele ukuba yi-0.1–1 μm ubukhulu) ifakwa kwi-substrate epholisiweyo, inika i-reflectivity Ravg >99.5% (@10.6 μm) kunye nokumelana okuphuculweyo kokukrwela.
Ukwambathisa okuKhanyisiweyo kweMetallic Reflective, Ukubonakalisa >99.5% kwi-10.6μm
(Qaphela: I-X-axis imele ubude be-wavelength kwii-micrometer, i-Y-axis imele ipesenti yokubonakalisa.)
Uyilo Lokupholisa Amanzi
Iitshaneli zokupholisa zifakwa ngaphakathi komzimba wesibuko. Amanzi ajikelezayo okanye isixhobo sokupholisa esikhethekileyo sisusa ubushushu, sinyusa amandla okuphatha amandla elaser ukuya kuluhlu lwe-20–40 kW. Iimodeli ezikhethiweyo ziquka iisekethe zokupholisa ezizimeleyo zobuso besibuko kunye nesiseko sokufakelwa, ziphucula ngakumbi ulawulo lobushushu kwaye zandisa ukusebenza okuqhubekayo ukuya kumakhulu eeyure nangaphezulu.
Izicelo
Esi sibuko sifanelekile kwiilaser zefayibha (1–40 kW) kunye neelaser zeCO₂ ezisebenza kwi-10.6 μm kunye ne-wavelengths ezikufutshane ne-infrared, ezihlangabezana neemfuno zokulungiswa okusebenzayo nokuzinzileyo kwentsimbi engagqwaliyo, ii-alloys ze-aluminium, kunye nezinye izinto. Sisetyenziswa kakhulu kwi-laser welding cladding, kwimveliso yokongeza, ekutshintsheni umphezulu we-laser quenching, kwi-laser edge banding, ekufudumaleni kwe-laser, nakwiinkqubo ezinxulumene noko.
Ipharamitha
| Ubungakanani | 5 mm – 250 mm (ingenziwa ngokwezifiso) |
| Ubude beFocal | 75, 100, 150, 200, 250, 300, 400 mm (ingenziwa ngokwezifiso) |
| Izinto eziphathekayo | Ubhedu olungenawo umoya-mpilo ophezulu (OFHC) |
| I-Angle yeziganeko | 0° / 45° |
| Ukubonakalisa kwakhona | I-Ravg >99.5% |
| Imbobo ecacileyo | >90% |
| Ubungangamsha bomphezulu | λ/4 (@633 nm) ngu diamond turning |
| Uburhabaxa bomphezulu | <100 Å |
| Umgangatho womphezulu | 20/10 (ukukrwela/ukumba) |
| Ukwaleka | Ukhetho |
| Indlela Yokupholisa | Ukupholisa umjelo wamanzi wangaphakathi |
| Amandla asebenzayo | 1 – 40 kW |
Ixesha leposi: Juni-17-2026