Ikintu cya "mosaic" mumabara yuzuyeLED yerekanayamye ari ikibazo kibangamira LED yerekana ecran.Kugaragara kwayo ni ukudahuza mu mucyo wo kwerekana ubuso mu turere dutandukanye.Urebye kuri phenomenon, "mosaic" phenomenon ya LED yerekana ecran igaragazwa nkumucyo mubi wubuso bwerekanwe, ni ukuvuga uburinganire bubi.Uburinganire bubi bwa LED yerekanwe burimo ibintu bibiri: kutagira umucyo mubi hamwe no guhuza chromaticity.Uburinganire bubi no kugaragara kwa "udusimba" cyangwa "mozayike" bizagira ingaruka zikomeye ku kureba ishusho.Impamvu nyamukuru itera umusaruro wa mozayike ni inenge zihoraho zumucyo wamatara ubwayo nikoreshwa ryayo.
一 、 Niki LED yamamaza ecran ya mosaic phenomenon?
Module ya LED nigicuruzwa kigizwe na LED (urumuri rusohora diode) itunganijwe hamwe ukurikije amategeko amwe hanyuma igapakirwa, igahuzwa nubuvuzi butarimo amazi, bwitwa LED module.Igice nyamukuru cyo kureba hejuru ya moderi ya kane irashobora kugira imiterere ishushanya yo guhuza imbibi za module.LED module ya COB yumucyo LED yubuso bwumucyo utanga urugero rwicyitegererezo gitangirira kubireba iyerekwa na optique, bigatuma imirongo igororotse ikora imirongo migufi kandi idahuye.Ukoresheje kugororoka kwerekwa, ijisho ryumuntu ntirishobora icyarimwe gutekereza kumirongo ibiri idahuye mugihe cyohanze kuva hejuru kugeza hasi (cyangwa kugendagenda ibumoso n'iburyo), byanze bikunze bigize ibice bitabarika bitandukanijwe bitandukanijwe, bityo bikuraho burundu ibintu bya mozayike. ya LED yerekana ecran yatewe no gutandukanya intera.
LED modules ikoreshwa cyane mubicuruzwa bya LED, kandi hariho itandukaniro rikomeye mumiterere na electronics.Muri make, ikibaho cyumuzingi hamwe namazu arimo LED bikoreshwa mugukora anLED module.Kubintu bigoye, bimwe bigenzura, amasoko ahoraho, hamwe nubuvuzi bujyanye no gukwirakwiza ubushyuhe byongeweho kugirango ubuzima bwa LED bumare hamwe nuburemere bwurumuri.
二 、 Nigute wakemura ikibazo cya "mosaic" ya ecran ya LED?
Koresha icyiciro kimwe cyamatara yumutuku, icyatsi, nubururu LED kuri buri LED yerekana ecran, hanyuma wongere ushyire amatara yumutuku, icyatsi, nubururu bwiki cyiciro.Ibikoresho bihoraho bigabanijwemo amanota atanu, kandi amasoko ahoraho ya buri cyiciro aragabanijwe kuri ecran yose yaIkibaho cya LEDumusaruro.Ibikoresho bisanzwe byifashishwa kugirango tumenye neza ko amatara ya LED ari mumwanya umwe muburyo bumwe.
Igenzura uburyo bwo gukora ibicuruzwa kugirango umenye neza ko amatara yose ya LED muri module atambitse, hejuru no hepfo, kandi nta gutandukana bidasanzwe imbere n'inyuma.Nyuma yo gufunga, shyira itara hamwe nigifuniko gisanzwe.Buri cyicaro cya LED gikora module imwe yumucyo uhindura, ni ukuvuga impuzandengo yera ihinduka neza, kugirango habeho uburinganire bwera hagati ya module.
Kusanya module mumasanduku.Isanduku yumubiri ifata ibyuma byubaka ibyuma kandi bigashimangirwa kumwanya ukwiye.Wemeze gukomera no kuringaniza agasanduku k'ubuso.Agasanduku kashyizweho kashe kandi kagoramye ukoresheje ibikoresho bya CNC kugirango bibe inshuro imwe, kandi imashini ya CNC ikoreshwa kugirango hamenyekane neza ko kwishyiriraho module bihari.Kandi hari intera ikwiye kugirango ikureho amakosa.
Igihe cyo kohereza: Kanama-03-2023
