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Ungayikhetha kanjani i-UV led Module yokuphulukisa? Njenganoma yikuphi okunye okusha okubalulekile ekukhiqizeni izimboni, ukusetshenziswa kwama-UV LED ekwelapheni kuye kwathuthukisa ubuchwepheshe. Futhi, uma ubhekene nokunamathisela, ama-inks, ukumboza, noma ngisho nama-resin wokuphrinta we-3D, udinga ukukhetha imodyuli ye-LED efanele yokusebenza kahle nokusebenza kahle. Lo mhlahlandlela ubhekana nazo zonke izici ezifanele zobuchwepheshe kanye nezici ezisebenzayo ozidingayo ekukhetheni imodyuli ye-UV LED. Understanding UV LED Curing Technology Ungayikhetha kanjani imodyuli ye-UV LED efanele yokuphulukisa? Ubuchwepheshe bokwelapha i-UV LED ukusetshenziswa kokukhanya kwe-ultraviolet ukwenza kusebenze ukusabela kwe-photochemical ezintweni ezizwela i-UV. Ngokungafani nezibani ze-mercury, ama-LED e-UV anobungane kakhulu futhi asebenza kahle ngamandla, futhi anikeze ukulawula okungcono kwenqubo yokuphulukisa. 1. Key Ukukhetha Criteria for UV LED Modules Icala lakho lokusetshenziswa lizonquma ukuthi iyiphi imodyuli ye-UV LED ekufanela kangcono. Izindlela zokukhetha ezilandelayo zizokusiza ukuthi uqondise okubaluleke kakhulu kulezi zindlela ezi-6 ezibalulekile: 2. Ukuhambisana kwe-Wavelength Ubude be-wavelength buthinta ngokuqondile ijubane nokusebenza kahle kwezinto ezizolapheka. Izicelo eziningi zokuphulukisa ngama-UV LED zisebangeni le-UV-A: 365nm, 385nm, 395nm, no-405nm. Into ngayinye, kufaka phakathi ama-inki aphulukkayo e-UV, ama-adhesives, kanye nokugqoka, inama-photoinitiators ayo athile aphendula uhla oluthile lwe-wavelength 3. Ukuqina kanye nomthamo  La mamethrikhi amabili abalulekile lapho kuhlolwa ukusebenza kokwelashwa kwe-UV:  • Ukukhanya (W / cm²): Inani lamandla atholwe ebusweni ngesikhathi esithile. • Umthamo (J / cm²): Amandla ...