Incamake yibintu bigira ingaruka kuri UV LED Gukiza

Itara rya UV LED nkisoko isanzwe yumucyo, ihame ryayo ryo gukiza ryerekeza kuri wino ya UV nyuma yo kurasa kwa UV iterwa na fotoinitiator, bityo ikabyara radicals cyangwa ion kubuntu. Izi radicals zubuntu cyangwa ion na pre-polymers cyangwa monomer zidahagije muburyo bubiri bwo guhuza imiyoboro, gushiraho ingirabuzimafatizo ya monomer, iyi genomer ya monomer itangira guhuza urunana kugirango ikore polymer polymer kure ya molekile.

Hariho ibintu byinshi byingenzi bigira ingaruka kuri UV LED:

Gukiza ibintu biranga ibintu

Umuvuduko wo gukiza no gukora nezaUV LED ibikoresho byo gukizaahanini biterwa ningorabahizi zumucyo gukurura molekile mubikoresho bikiza. Gukiza UV kugenwa no kugongana hagati ya fotone na molekile. Umucyo utera molekile gukwirakwira kimwe binyuze mubikoresho. Usibye ibiranga ibikoresho byo gukiza, optique na thermodynamic yibikoresho byo gukiza hamwe n'imikoranire yabyo ningufu zumuriro bigira ingaruka zikomeye mubikorwa byo gukira.

Igipimo cya Absorption Igipimo

Ingano yingufu zoroheje zinjizwa na UV zifata uko ziyongera mubyimbye byitwa igipimo cyo kwinjiza ibintu. Ingufu nyinshi zinjizwa hafi yubuso, imbaraga nke zigumana mubice byimbitse. Ariko, ibi bintu biratandukanye kuburebure butandukanye. Igipimo rusange cyo kwinjiza ibintu kirimo ingaruka ziterwa nurumuri, ibintu bya monomolecular, oligomers, inyongeramusaruro hamwe na pigment.

Gutekereza no gutatana

Aho kwinjizwa, ingufu zoroheje ziterwa no guhindura icyerekezo cya wino, bikavamo gutekereza no gutatana. Mubisanzwe biterwa nibikoresho bya matrix cyangwa pigment mubikoresho bivura. Izi ngingo zigabanya ingufu za UV zigera kumurongo wimbitse, ariko zitezimbere imikorere yo gukira kurubuga.

Igipimo cyimyororokere hamwe nuburebure bwa UV

Ubushyuhe bugira ingaruka zikomeye kumuvuduko wo gukira, kandi kuzamuka kwubushyuhe mugihe cyo kubyitwaramo nabyo bigira uruhare. Inkingi zitandukanye za UV zisaba uburebure bwa UV butandukanye kugirango ukire. Mugihe uhisemo gukiza, nibyingenzi guhitamo imwe ihuye nuburebure bwumurongo usabwa na UV. Gukoresha aUV LED ikizahamwe nuburebure bwukuri buzatanga ibisubizo byiza byo gukiza.