Ibibazo byinshi ugomba kumenya mugushushanya amatara yo hanze LED
1.Abashushanya amatara yo hanze bagomba gutekereza kubikorwa byamatara yo hanze
Bitewe n’ibikorwa bigoye, LED yamurika hanze bigira ingaruka kumiterere karemano nkubushyuhe, urumuri ultraviolet, ubushuhe, imvura, imvura, umucanga, gaze yimiti, nibindi. Igihe kirenze, ikibazo cyo kwangirika kwurumuri rwa LED kirakomeye. Kubwibyo, abamurika amatara yo hanze bagomba gutekereza ku ngaruka zibi bidukikije byo hanze kumuri LED yo hanze mugihe cyo gushushanya.
2. Ni iki kigomba kwitabwaho muguhitamo ibikoresho bikwirakwiza ubushyuhe bwamatara yo hanze LED
Isanduku yo hanze hamwe nubushyuhe bwashizweho kugirango bihuze kugirango bikemure ikibazo cyubushyuhe bwa LED. Ubu buryo ni bwiza, kandi aluminium cyangwa aluminiyumu, umuringa cyangwa umuringa, hamwe nandi mavuta afite ubushyuhe bwiza bukoreshwa muri rusange. Gukwirakwiza ubushyuhe bifite ubushyuhe bwo gukwirakwiza umwuka, gukwirakwiza umuyaga ukonje ukabije no gukwirakwiza ubushyuhe. .
3. Hanze ya tekinoroji yo gupakira hanze
Kugeza ubu, amatara ya LED (cyane cyane amatara yo kumuhanda) akorerwa mubushinwa arateranijwe cyane cyane akoresheje LED 1W mumirongo myinshi kandi ibangikanye. Ubu buryo bufite imbaraga zo kurwanya ubushyuhe burenze tekinoroji yo gupakira, kandi ntabwo byoroshye kubyara amatara meza. Cyangwa irashobora guteranyirizwa hamwe na 30W, 50W cyangwa niyo nini nini kugirango igere ku mbaraga zisabwa. Ibikoresho byo gupakira biriya LED bikubiye muri epoxy resin kandi bikubiye muri silicone. Itandukaniro riri hagati yibi nuko epoxy resin yamashanyarazi ifite ubushyuhe buke kandi ikunda gusaza mugihe. Porogaramu ya silicone nibyiza mukurwanya ubushyuhe kandi igomba guhitamo mugihe ukoresheje.
Nibyiza gukoresha chip-chip nyinshi hamwe nubushyuhe bwa paki yose, cyangwa gukoresha aluminium substrate yamashanyarazi menshi hanyuma ugahuza ibikoresho byo guhindura icyiciro cyangwa amavuta akwirakwiza ubushyuhe hamwe nubushyuhe, hamwe nubushyuhe bwumuriro. y'ibicuruzwa birarenze ibyo bicuruzwa byegeranijwe nigikoresho cya LED. Hafi ya kimwe kugeza kuri bibiri birwanya ubushyuhe, bikaba bifasha cyane gusohora ubushyuhe. Kuri LED module, module isanzwe ni substrate yumuringa, kandi guhuza hamwe nubushyuhe bwo hanze ni ugukoresha ibikoresho byiza byo guhindura icyiciro, cyangwa amavuta meza yo gukwirakwiza ubushyuhe kugirango harebwe ko ubushyuhe buri munsi yumuringa bushobora kwanduzwa ubushyuhe bwo hanze burohama mugihe. Kuzamuka, niba gutunganya atari byiza, bizatera byoroshye kwirundanya kwubushyuhe kugirango ubushyuhe bwa module bwiyongere cyane, bizagira ingaruka kumikorere isanzwe ya chip ya LED. Umwanditsi yizera ko: paki nyinshi-chip ikwiranye nogukora ibikoresho rusange byo kumurika, gupakira module birakwiriye mugihe gito-cyo gukora umwanya muto wo gukora amatara yayoboye (nk'amatara yo kumurika ibinyabiziga nyamukuru, nibindi).
4.Ubushakashatsi ku gishushanyo mbonera cy’amatara yo hanze ya LED ni ikintu cyingenzi kigize itara rya LED. Imiterere, ingano nubushyuhe bwo gukwirakwiza ubuso bugomba kuba bwarakozwe kugirango bigirire akamaro. Imirasire ni nto cyane, ubushyuhe bwakazi bwamatara ya LED buri hejuru cyane, bigira ingaruka kumikorere ya Luminous no kuramba, niba radiatori ari nini cyane, gukoresha ibikoresho bizongera igiciro nuburemere bwibicuruzwa, kandi guhatanira ibicuruzwa bizabikora kugabanuka. Ni ngombwa gushushanya urumuri rukwiye rwa LED. Igishushanyo mbonera cy'ubushyuhe gifite ibice bikurikira:
1.Gusobanura imbaraga amatara ya LED akeneye kugabanya ubushyuhe.
2.Gena ibipimo bimwe na bimwe byerekana ubushyuhe: ubushyuhe bwihariye bwicyuma, ubushyuhe bwumuriro wicyuma, kurwanya ubushyuhe bwa chip, kurwanya ubushyuhe bwumuriro, hamwe nubushyuhe bwumuriro wumwuka ukikije.
3.Garagaza ubwoko bwo gutatanya, (gukonjesha bisanzwe, gukonjesha umuyaga gukonje, gukonjesha imiyoboro yubushyuhe, hamwe nubundi buryo bwo gukwirakwiza ubushyuhe.) Uhereye kubigereranya nigiciro: gukonjesha bisanzwe gukonjesha igiciro gito, ubukonje bukabije bwumuyaga, igiciro cyo gukonjesha umuyaga ni kinini , gukonjesha indege nigiciro kinini.
4.Gena ubushyuhe ntarengwa bwo gukora bwemewe kuri LED luminaire (ubushyuhe bwibidukikije hiyongereyeho ubushyuhe bwa luminaire)
5.Bara ingano nubushyuhe bwo gukwirakwiza ubushyuhe bwa sink. Kandi umenye imiterere yubushyuhe.
6.Komatanya imirasire n'itara rya LED muri luminaire yuzuye, hanyuma ukoreho amasaha arenga umunani. Reba ubushyuhe bwa luminaire mubushyuhe bwicyumba cya 39 ° C - 40 ° C kugirango urebe niba ibisabwa byo gukwirakwiza ubushyuhe byujujwe kugirango umenye niba kubara ari byo. Ibisabwa, hanyuma ubare kandi uhindure ibipimo.
7.Ikidodo cya radiatori nigitereko cyamatara bigomba kuba bitarimo amazi kandi bitagira umukungugu. Ikariso irwanya gusaza cyangwa silicone reberi igomba gushirwa hagati yigitereko cyamatara hamwe nubushyuhe. Igomba gufatanwa ibyuma bitagira umwanda kugirango birinde amazi kandi bitagira umukungugu. Ibintu, hifashishijwe ibyerekeranye na tekinoroji ya tekinoroji yo hanze yatangajwe n'Ubushinwa, hamwe n'ibipimo byo kumurika imihanda yo mu mijyi, ubu ni ubumenyi bw'ingenzi bw'abashushanya amatara yo hanze.