LED vaj huam sib luag lub teeb qauv tsim
Cov txheej txheem txheej txheem ntawm pawg vaj huam sib luag coj lub teeb ci tau qhia hauv daim duab raws li qhia hauv daim duab. Qhov tsis zoo ntawm lub vaj huam sib luag zoo teeb pom kev zoo yog tias lub thickness ntawm lub teeb feem ntau yog 3.5-5cm, thiab sab-emitting lub teeb vaj huam sib luag feem ntau nyob nruab nrab ntawm 8-12 hli, uas yog qhov hnyav ntau dua li ntawm sab-emitting vaj huam sib luag teeb.
LED vaj huam sib luag rov qab lub teeb tsim
Cov rov qab hluav taws xob LED vaj huam sib luag teeb, tseem hu ua pem hauv ntej-emitting LED vaj huam sib luag lub teeb, feem ntau yog tsim los ntawm cua sov lub dab dej, ib qho txhuas rov qab tau ntim nrog cov zaj duab xis, LEDs, thiab cov hluav taws xob qis taws. LED tas mus li lub zog siv hluav taws xob thiab lwm qhov chaw tau tsim. Lub LED rov qab lub teeb ci vaj huam sib luag tau tsim los nrog kev siv cov taws teeb ci ci LED lub kaum sab xis thiab tsim nyog LED qhov chaw. Nws yog sib phim nrog lub diffuser thiab qhov siab ntawm lub teeb kom ua tiav cov teeb pom kev zoo tshaj plaws sib xyaw.
1. LED rov qab lub teeb ci vaj huam sib luag
Muaj ob hom teeb ci ntsa iab. Ib qho yog hais tias lub teeb lub teeb tau muaj los ntawm ntau cov teeb pom kev, thiab cov laug teeb tau txuas nrog los ntawm cov xov hluav taws xob los ua ib qho kom tiav tag nrho kom ua tiav cov teeb ci sib xws. Qhov thib ib yog tias lub teeb board yog ib qho tag nrho, qhov ntawd yog, tag nrho pawg thawj coj.
LED rov qab lub teeb vaj huam sib luag teeb feem ntau yog nqa tawm hauv tag nrho pawg thawj coj. Feem ntau siv LED rov qab lub teeb vaj huam sib luag lub teeb meej yog 300mmx 1200mm lossis 600mm × 600mm, thiab lub zog yog 36W lossis 40W. Tus naj npawb ntawm LED teeb yog 600, thiab cov pob khoom siv uas nquag siv yog 3528 thiab 2835.
2. Txog tam sim no, tseem muaj cov txheej txheem ntawm txoj kab txaij, 600 teeb tau muab faib ua 20, txhua tus muaj 30, yog li cov txiaj ntsig ntawm tag nrho cov pawg tuaj yeem ua tiav. Txawm li cas los xij, thaum lub sijhawm teeb tsa, nws siv sijhawm ntau dua. Ua ntej, tshum qhov nyob rau sab nraum qab vaj huam sib luag, thiab tom qab ntawd rive cov LED coj thaiv nrog cov tub ntxhais ntsia hlau. Ua li no, tag nrho cov pawg yog tsim, thiab tom qab ntawd txuas cov LED coj kab hluav taws xob nrog cov xaim hluav taws xob, thiab thaum kawg coj tawm ob lub xov hluav taws xob hluav taws xob" LED +" thiab" LED-" thiab txuas rau lawv nrog cov hlua hluav taws xob tso zis hlau.
LED vaj huam sib luag sab lub teeb ci qauv tsim qauv
Sab-emitting coj vaj huam sib luag lub teeb ua haujlwm. Sab hluav taws xob LED vaj huam sib luag lub teeb siv cov lus qhia teeb phaj thev naus laus zis los tsim lub teeb coj qhia phaj phaj ntsiab lus raws li kev teeb tsa ntawm LED teeb phaj teeb lub teeb thiab lub teeb lub kaum sab xis ntawm lub teeb kab teeb, kom lub teeb kis tau los ntawm lub teeb qhia phaj kom ua tiav cov nyhuv ntawm teeb ci ntsa iab.
1. Lub npoo sab nrauv ntawm lub ntsej muag coj ua vaj huam sib luag lub teeb yog ua los ntawm plaub lub txhuas ntawv txuas ntawm cov kab txuas L-puab. Nws yuav siv sij hawm 600mm × 60 ntxiv rau plaub 595 txhuas qhov txuas rau txaws. Yog tias koj xav tau 1200mm × 300mm, txiav ob daim ntawm 1195mm thiab ob daim ntawm 295mm. khoom siv. Cov khoom muaj seams. Txhuas cov khoom lag luam hauv txhuas yog xav ua tiav 45 ° txiav lub kaum sab xis ntawm cov khoom siv aluminium thiab chamfer nws. Nws tseem yog ib qho tseem ceeb heev rau ncuav 1mm LED vaj huam sib luag lub teeb kom tsis pom kev sov, thiab lub zog zoo ib yam
LED vaj huam sib luag teeb thiab lub teeb roj teeb ntawm qhov zoo tib yam, yog tias cov cua sov lub teeb tsis zoo, lub teeb lub teeb yuav ua haujlwm ntawm qhov kub siab, lub teeb ci yuav loj heev, thiab lub neej ntawm LED vaj huam sib luag lub teeb yuav tsawg.
2. Lub teeb xa hluav taws xob ntawm cov ntawv sab nrauv LED vaj huam sib luag lub teeb yog tsim ntawm diffuser, daim phiaj qhia teeb, thiab zaj duab xis ua kom pom tseeb. Qhov tseem ceeb tshaj plaws yog qhov zoo ntawm daim phiaj qhia teeb, thiab lub teeb xa tawm yuav tsum ua kom zoo heev. Qhov saum npoo ntawm LED yog ncaj qha mus rau lub periphery ntawm lub teeb coj qhia phaj thiab yog nyob hauv qhov chaw nruab nrab kom ua rau lub teeb ci zoo tshaj.
3. Tus qauv ntawm qhov zoo-LED hluav taws xob vaj huam sib luag lub teeb zoo ib yam li cov teeb pom kev zoo ntawm sab hauv lub teeb vaj huam sib luag sab nrauv, tsuas yog tias lub teeb tau yauv faib rau tom qab ntawm lub phaj acrylic thiab tsis tuaj yeem ua rau nyias heev. Lub focal ntev ntawm cov khoom siv hluav taws xob thiab daim ntawv qhia teeb ci yuav tsum tsis txhob nyob ze heev. Nws yog qhov ua tau kom pom qhov teeb pom kev me me, uas cuam tshuam rau cov tsos. Qhov kev daws teeb meem yog nce qhov loj me ntawm tag nrho cov teeb, yog li ntawm tag nrho, qhov nqi ntawm sab-emitting LED vaj huam sib luag teeb tau ntau dua. Tab sis lub ci ci siab dua siab tshaj qhov ntawm sab-LED teeb lub teeb vaj huam sib luag.
Lub plhaub zom khoom siv thev naus laus zis yuav tsum muaj
Cov khoom siv plhaub yog ua los ntawm kev ua kom zoo nrog aluminium, thiab saum npoo yog txau nrog anti-zoo li qub thermoplastic, corrosion-resistant, oxygen-resistant, ruaj, thiab muaj ntau hom tsos xim rau xaiv. Optical-qib diffuser thiab lub teeb qhia coj los ua ke zoo dua kom ntseeg tau tus teeb meem sib xws ntawm lub teeb thiab cov khoom tawm.> Siv aluminium backplane ua lub tshav kub dissipation platform, tshav kub dissipation effect yog qhov zoo dua. Cov. Qhov kev huv ntawm rhiav yog qhov siab, cov txheej txheem tswj tsis zoo, thiab cov khoom lag luam tus nqi tsawg tsawg (tus vaj ntxwv yog tshwm sim los ntawm hmoov av thiab qhov chaw ci ci).
Lub teeb tsa deb-rau-qhov siab piv ntawm LED ca vaj huam sib luag luminaires rau sab hauv tsev teeb pom kev zoo yuav tsum tsis pub tsawg tshaj 1.1.
Dab tsi yog daim ntawv qhia teeb lub teeb?
Lub teeb coj qhia phaj yog ua los ntawm optical qib acrylic lossis PC ntawv, thiab cov lus qhia teeb pom kev yog luam tawm nyob rau hauv qab sab ntawm optical qib acrylic thiab quab yuam ntawv nrog UV tib-phaj luam ntawv thev naus laus zis. Thaum lub teeb pom kev dhau los ntawm txhua lub teeb taw qhia taw qhia, lub teeb ci ntsa iab yuav coj los ntawm txhua lub ces kaum, thiab yuav tawm los ntawm cov ntawv qhia lub teeb tom qab ua kev puas tsuaj. Los ntawm ntau qhov sib kis thiab ntom ntom ntom ntom ntom ntom qhia cov ntsiab lus ntawm qhov sib txawv, cov lus qhia coj phaj emits teeb teeb sib xws.
& gt; Lub teeb diffusion phaj yog diffusion txheej ua los ntawm cov yas substrates xws li PMMA lossis PC thiab PET. Thaum nws ntsib qhov nruab nrab (diffusion particle) nrog qhov sib txawv emissivity, nws yuav yauv mus nyob rau ntau lub ces kaum thiab ntau txoj kev tig rov qab, xav txog thiab tawg. Ua tiav lub teeb pom kev tsis zoo thiab muab cov teeb tsa zoo ib yam
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Lub teeb taw qhia cov phaj, cov roj pleev xim dub thiab cov yeeb yaj kiab hauv cov yeeb yaj kiab LED sab hauv lub teeb yog ib txwm nyob ntawm qhov ntsuas kub, uas yooj yim rau lub hnub nyoog thiab tig daj, yog li lub teeb tso tawm hluav taws xob tsawg, thiab lub neej ntawm sab-emitting LED vaj huam sib luag lub teeb tau zoo heev txo.
