Urutonde rwuzuye rwaibara ryuzuye LED kwerekana ahanini ikubiyemo ibice bitatu, mudasobwa, sisitemu yo kugenzura na ecran ya LED (harimo na kabine ya LED). Muri byo, sisitemu ya mudasobwa no kugenzura ni bimwe mu bicuruzwa bimwe bikoreshwa n’inganda zitandukanye mu nganda, abakiriya ntibakeneye guhangayikishwa n’ubuziranenge bwayo. Kuri ecran ya LED, ibiyigize ni byinshi kandi bigoye, nigice cyingenzi kigena ubuziranenge bwerekana LED. Muri iki gice, guhitamo ibice bitanga urumuri (LED), ibice byo gutwara hamwe nibikoresho bitanga amashanyarazi ni ngombwa cyane.
1.LED
Ibara ryuzuye LED yerekana igizwe nibihumbi n'ibihumbi bitanga urumuri (LED) muburyo busanzwe. Itara ryamatara rikorwa na chip zifunze imbere. Ingano nubwoko bwa chipi byerekana neza urumuri namabara yamatara. Amatara maremare kandi yimpimbano ya LED afite igihe gito cyo kubaho, kubora vuba, kumurika bidahuye, no gutandukanya amabara manini, bigira ingaruka zikomeye kubikorwa nubuzima bwa ecran ya LED. Abakiriya bagomba kumenya uruganda rukora amatara, ingano hamwe nugupakira epoxy resin ikoreshwa nuwabikoze hamwe nuwunganira uruganda mugihe agura ecran ya LED. SRYLED ikoresha cyane cyane KN-itara, Kinglight na Nationstar LEDs kugirango urebe neza kandi neza igihe kirekire LED.
2. Ibikoresho byo gutwara
Igishushanyo cyumuzunguruko uhindura cyane ingaruka nubuzima bwa serivisi ya LED ya ecran. Gushyira mu gaciro PCB bifasha gutanga akazi muri rusange, cyane cyane gukwirakwiza ubushyuhe bumwe bwa PCB, hamwe nibibazo bya EMI / EMC bigomba kwitabwaho mugihe cyo gutegura no gushushanya. Mugihe kimwe, disiki yizewe yo hejuru IC nubufasha bukomeye kumikorere myiza yumuzunguruko wose.
3. Amashanyarazi
Hindura amashanyarazi atanga imbaraga muburyo bwa elegitoronike yerekana LED. Abakiriya bagomba gusuzuma niba amashanyarazi ahinduka aturuka mubikorwa byumwuga bitanga amashanyarazi, kandi niba amashanyarazi yatanzwe hamwe na LED ya ecran yujuje ibyifuzo byakazi. Kugirango uzigame ibiciro, abayikora benshi ntibashyiraho umubare wibikoresho byamashanyarazi ukurikije ibikenewe nyabyo, ariko reka buri guhinduranya amashanyarazi gukora kumurimo wuzuye, ndetse birenze kure ubushobozi bwimitwaro yamashanyarazi, byoroshye kwangiza amashanyarazi, hamwe na LED ya ecran ntabwo ihagaze. SRYLED ikoresha cyane G-ingufu na Meanwell itanga amashanyarazi.
4. Igishushanyo mbonera cy'inama y'abaminisitiri
Akamaro kaInama y'abaminisitiri ntishobora kwirengagizwa. Ibice hafi ya byose bifatanye ninama y'abaminisitiri. Usibye kurinda ikibaho cyumuzunguruko hamwe na module, inama ya LED nayo ni ingenzi kumutekano no gutuza kwa ecran ya LED. Ifite ingaruka zikomeye, ariko kandi idafite amazi, itagira umukungugu nibindi. By'umwihariko, uruhare rwo guhumeka no gukwirakwiza ubushyuhe rugena ubushyuhe bw’ibidukikije bukora kuri buri kintu cya elegitoroniki ku muyoboro w’imbere, kandi sisitemu yo gukwirakwiza ikirere igomba kwitabwaho mu gishushanyo mbonera.
Usibye gusuzuma ibice byingenzi nkamatara ya LED na IC, ibindi bice nka masike, colloide, insinga, nibindi byose bigomba kugenzurwa byimazeyo. Kuri ecran ya LED yo hanze, mask ifite umubiri urinda LED ecran, yerekana, itagira amazi, itagira umukungugu, amatara ya UV iterwa nizuba ryigihe kirekire nimvura hamwe nibidukikije, ubushobozi bwayo bwo kurinda buzagabanuka, kandi buke. mask niyo izahindura kandi itakaza burundu ingaruka zayo. Colloid yujujwe muri module hanze ya LED yo hanze izagenda isaza buhoro buhoro munsi yumucyo wizuba, imvura nimirasire ya ultraviolet. Nyuma yibiranga impinduka ya colloid, izacika kandi igwe, bigatuma ikibaho cyumuzunguruko na LED gutakaza igipande gikingira. Colloide nziza izaba ifite imbaraga zo kurwanya-okiside ishaje, kandi colloide ihendutse izananirwa nyuma yigihe gito cyo kuyikoresha.
Birasabwa ko abaguzi nabatanga ibicuruzwa bagomba kuvugana bitonze ingingo zikurikira:
1.Bwira gukora ibyo ukeneye, bije n'ingaruka ziteganijwe.
2. Sobanura mu buryo burambuye umushinga wawe ukeneye iterambere hamwe nigenamigambi rizaza, nkubunini, shyira ahantu, ushyireho inzira nibindi, kandi usabe ababikora gutanga igisubizo cyiza kugirango barebe ko umushinga uhuza ibyo ukeneye.
3. Uburyo butandukanye bwo gukora LED, uburyo bwo guteranya ecran, hamwe nuburambe bwa tekinoroji yo kwishyiriraho bizagira ingaruka ku gihe cyubwubatsi, ikiguzi, imikorere yumutekano, ingaruka zerekana, igihe cyo kubaho no gufata neza umushinga wose. Ntukabe umururumba ushake ibicuruzwa bihendutse.
4. Menya byinshi kubipimo byabatanga, imbaraga, ubunyangamugayo, na serivisi nyuma yo kugurisha kugirango wirinde gushukwa.
SRYLED nikipe itaryarya, ishinzwe kandi ikiri nto, dufite abanyamwuga nyuma yishami ryo kugurisha, kandi dutanga garanti yimyaka 3, niyo itanga ibyiringiro bya LED byerekana.
Igihe cyo kohereza: Mutarama-17-2022
