UV LED technology tau dhau los ua neeg nyiam hauv kev lag luam luam ntawv thiab txheej txheej. Nws cov hauv paus ntsiab lus ntawm kev ua haujlwm tau zoo feem ntau suav nrog spectral efficiency, optical efficiency, tshav kub dissipation efficiency, luam ntawv efficiency thiab hloov efficiency.
Spectral efficiency
CovLED UVteebtuaj yeem muab qhov tseeb dua thiab daim ntawv thov tshwj xeeb spectrum kom ua tiav cov txiaj ntsig zoo thiab ziab kom qhuav. Lub spectrum ntawm LED UV tuaj yeem hloov kho kom haum rau cov khoom sib txawv thiab cov txheej txheem, ua kom kho tau zoo dua thiab txo cov khoom siv hluav taws xob.
Optical efficiency
Los ntawm cov qauv tshwj xeeb ntawm kev tsim kho, kev tsim kho qhov muag tau zoo, kom lub kaw lus nyob rau hauv cov ntaub ntawv ntawm cov hluav taws xob qis zog, tuaj yeem ua kom lub teeb pom kev zoo tshaj plaws ntawm cov ntawv luam tawm, thiab tom qab ntawd tuaj yeem ua kom muaj kev ua haujlwm siab ntawm kev luam ntawv ceev, tsis muaj kev cuam tshuam qhov ceev. ntawm cov cuab yeej siv kom haum raws li qhov zoo ntawm kev kho, thiab txhim khu kev lag luam zoo heev.
Thaum tshav kub kub dissipation efficiency
UVET covLED UV curing systemLos ntawm cov LEDs mus rau encapsulation mus rau lub module mus rau lub system, txhua feem ntawm cov interconnections yog heev npaum thermal conductivity, tshav kub dissipation tsim thiab zoo txheej txheem tswj, los xyuas kom meej tias lub module muaj thermal conductivity, los xyuas kom meej tias lub tshav kub dissipation system muaj peev xwm ua tau. Kev tswj xyuas thermal zoo, kom ntseeg tau tias cov LEDs nyob rau hauv qhov pom kev ua haujlwm kub, uas ua kom cov zis ntawm qhov system ruaj khov thiab ua haujlwm ntev.
Printing efficiency
Los ntawm kev siv siab ntawm UV irradiation hluav taws xob siv hluav taws xob ntawm qhov chaw luam ntawv, tuaj yeem ua tiav kev kho sai sai, tsis muaj kev ncua hauv kev kho lossis xav tau rau lwm cov txheej txheem tshwj xeeb, cov khoom luam tawm ib nrab tuaj yeem muab tso ua ke, txhim kho kev ua haujlwm ntawm kev hloov pauv ntau lawm. Nyob rau tib lub sij hawm, LED UV belongs rau semiconductor curing teeb pom kev zoo, nyob rau hauv ib lub sij hawm luv luv los tsim kom muaj ib tug thermal equilibrium, tsis muaj preheating, txo lub sij hawm ntawm lub printing txheej txheem, txhim kho cov efficiency ntawm pre-xovxwm npaj.
Hloov efficiency
LED UV tshuab muaj lub neej ua haujlwm ntev thiab kev siv hluav taws xob tsawg, uas tuaj yeem txo cov khoom siv tu thiab siv zog, yog li txo cov nqi tsim khoom thiab kev cuam tshuam ib puag ncig.
Nyob rau hauv xaus, los ntawm tsib lub hauv paus ntsiab lus ntawm spectral efficiency, kho qhov muag efficiency, tshav kub dissipation efficiency, luam ntawv efficiency thiab hloov efficiency, LED UV tshuab ua tiav ib tug ntau npaum li cas ntau lawm txoj kev thiab coj ntau txoj kev loj hlob qhov chaw rau luam ntawv thiab txheej kev lag luam.
Post lub sij hawm: Apr-23-2024