Ukukhetha nokusebenzisa i-Radiometer ye-UV

Kunezici ezimbalwa okufanele uzicabangele lapho ukhetha ithuluzi lemisebe ye-UV. Lokhu kufaka phakathi usayizi wethuluzi nesikhala esitholakalayo, kanye nokuqinisekisa ukuthi impendulo yethuluzi ithuthukiselwe i-UV LED ethile ehlolwayo. Kubalulekile ukuqaphela ukuthi ama-radiometer aklanyelwe imithombo yokukhanya kwe-mercury angase angafanelekiImithombo yokukhanya ye-UV LED, ngakho-ke kuyisiyingi ukuxhumana nabakhiqizi bezinsimbi ukuze kuqinisekiswe ukuhambisana.

Ama-radiometer asebenzisa izindlela zokuphendula ezihlukene, futhi ububanzi bempendulo yebhendi ngayinye bunqunywa umkhiqizi wezinsimbi. Ukuze uthole ukufundwa kwe-LED okunembile, kunconywa ukusebenzisa i-radiometer enempendulo eyisicaba ngaphakathi kwebanga lenzalo elingu-± 5 nm CWL. Amabhande wamagagasi amancane angakwazi ukuthola izimpendulo ze-optical flatter. Ukwengeza, kuyatuseka ukulinganisa i-radiometer usebenzisa umthombo wemisebe ofanayo njengalowo olinganiswayo ukuze kuthuthukiswe ukusebenza kwawo. Ububanzi obuguqukayo bensimbi kufanele futhi bucatshangelwe ukuze kuqinisekiswe ukufaneleka kwayo ekukaleni i-LED ethile. Ukusebenzisa ama-radiometer alungiselelwe imithombo yamandla aphansi noma ama-LED anamandla aphezulu kungaholela ekufundweni okungalungile okwedlula ububanzi bethuluzi.

Nakuba ama-UV LED ekhiqiza ukushisa okuncane kunezinhlelo ezisekelwe ku-mercury, asakhiqiza ukudlulisa ukushisa okuthile. Ngakho-ke, kubalulekile ukuqapha izinga lokushisa le-radiometer ngesikhathi sokuchayeka kwe-LED emile futhi uqinisekise ukuthi lihlala lingaphakathi kwemikhawulo enconyiwe. Kunconywa ukuthi i-radiometer ivunyelwe ukupholisa phakathi kwezilinganiso. Njengomthetho ojwayelekile wesithupha, uma i-radiometer ishisa kakhulu ukuthi ungayithinta, ishisa kakhulu ukwenza izilinganiso ezinembile. Ngaphezu kwalokho, ukubeka okokusebenza kwensimbi ezindaweni ezihlukene ngaphansi kwesibani se-UV LED kungase kubangele ukuhluka okuncane kokufundwayo, ikakhulukazi uma kuseduze newindi le-quartz le-quartz.Isistimu ye-UV LED. Izindlela zokuqoqa idatha ezingaguquki zibalulekile ukuze uthole imiphumela ethembekile.

Okokugcina, abasebenzisi kufanele balandele imihlahlandlela yomkhiqizi ngokusetshenziswa okufanele, ukunakekelwa, nokuhlanza ithuluzi. Ukulinganisa okuvamile nokugcinwa kwama-radiometer kuyadingeka ukuze kugcinwe ukunemba kwawo.