Cov qauv ntawm LED hauv kab teeb hlaws
Peb paub tias LED hauv kab teeb hlaws (hauv-kab LED teeb-emitting diodes) yog tsim los ntawm tsib yam khoom: bracket, nyiaj kua nplaum, nti, kub hlau thiab epoxy resin. Niaj hnub no, cia peb txheeb xyuas, lub luag haujlwm ntawm 5 cov ntaub ntawv no ua haujlwm li cas hauv kev teeb tsa LED hauv kab teeb hlaws, thiab ntau yam khoom siv li cas.
1. Bracket
1.1 Lub luag haujlwm ntawm lub bracket: siv los ua hluav taws xob thiab txhawb nqa tag nrho LED teeb hlaws.
1.2 Cov khoom sib xyaw ntawm stent: lub stent yog tsim los ntawm electroplating cov khoom stent, uas yog tsim los ntawm tsib txheej ntawm cov khoom, tooj liab, npib tsib xee, tooj liab thiab nyiaj ntawm sab hauv mus rau sab nraud.
1.3 Hom brackets: brackets nrog khob yog siv los ua condensing hom, thiab lub taub hau lub taub hau yog siv los ua lub teeb ntawm lub kaum sab xis loj astigmatism.
2. Silver kua nplaum
2.1 Lub luag haujlwm ntawm cov kua nplaum nyiaj: lub luag haujlwm ntawm kev kho cov nti thiab ua hluav taws xob.
2.2 Cov khoom tseem ceeb ntawm cov kua nplaum nyiaj: nyiaj hmoov nyiaj rau 75-80 feem pua, EPOXY (epoxy resin) nyiaj rau 10-15 feem pua, thiab cov khoom ntxiv rau 5-10 feem pua.
2.3 Siv cov kua nplaum nyiaj: refrigerate, thaw thiab do zoo ua ntej siv, vim hais tias cov hmoov nyiaj yuav precipitate tom qab cov nyiaj kua nplaum muab tso rau lub sij hawm ntev, thiab cov kev ua tau zoo ntawm cov nyiaj kua nplaum yuav raug cuam tshuam yog tias nws tsis yog stirred tusyees.
3. Chip
3.1 Lub luag haujlwm ntawm cov nti: Cov nti yog cov khoom tseem ceeb ntawm LED Teeb thiab yog cov khoom siv luminescent semiconductor.
3.2 Cov khoom xyaw ntawm wafer: Lub wafer yog tsim los ntawm gallium phosphide (GaP), gallium aluminium arsenide (GaAlAs) los yog gallium arsenide (GaAs), gallium nitride (GaN) thiab lwm yam ntaub ntawv, thiab nws cov qauv sab hauv muaj unidirectional conductivity.
3.3 Cov qauv ntawm wafer: vuam ib leeg xaim zoo polarity (P / N qauv) wafer, ob chav hlau wafer. Qhov ntsuas qhov ntsuas ntawm wafer: mil. Cov ntaub qhwv ntawm cov nti feem ntau yog cov ntaub qhwv kub lossis cov ntaub qhwv aluminium. Cov duab hauv ncoo yog puag ncig, square, hla, thiab lwm yam.
3.4 Cov xim luminous ntawm lub wafer: Cov xim luminous ntawm lub wafer nyob ntawm lub wavelength. Cov kev faib tawm ntawm lub teeb pom kev zoo yog kwv yees li: tsaus liab (700nm), tsaus liab (640-660nm), liab (615-635nm), amber (600-610}nm), Daj ({{6} }}nm), daj-ntsuab (565-575nm), ntsuab ntshiab (500-540nm), xiav ({10}}nm), violet (380-430nm). Lub teeb dawb thiab lub teeb liab liab yog qhov sib xyaw ua ke ntawm lub teeb. Feem ntau yog sib xyaw ntawm xiav ntxiv rau daj phosphors thiab xiav ntxiv rau liab phosphors.
4. Kub hlau
4.1 Lub luag hauj lwm ntawm cov hlau kub: txuas lub nti PAD (pad) thiab lub bracket, thiab ua kom nws coj.
4.2 Lub purity ntawm cov hlau kub yog 99.99 feem pua Au; qhov elongation yog 2-6 feem pua , thiab qhov loj ntawm cov hlau kub yog: 0.9mil, 1.0mil, 1.1mil, thiab lwm yam.
5. Epoxy cob
5.1 Lub luag haujlwm ntawm epoxy resin: los tiv thaiv cov qauv sab hauv ntawm Lub Teeb, nws tuaj yeem hloov me ntsis xim luminous, ci ntsa iab thiab lub kaum sab xis ntawm Lub Teeb; los ua lub teeb.
5.2 Lub encapsulation resin muaj plaub yam: A kua nplaum (tus neeg sawv cev tseem ceeb), B kua nplaum (hardener), DP (diffusion agent), thiab CP (colourant). Nws cov khoom tseem ceeb yog epoxy resin, acid anhydrides (acid anhydrous), siab lub teeb diffusing fillers thiab kub ruaj khov dyes.
Benwei Teeb pom kev zoo yog LED Tube, LED dej nyab teeb, LED Vaj Huam Sib Luag Teeb, LED High Bay, LED chaw tsim tshuaj paus nrog 12 xyoo kev paub. Yog tias koj xav yuav lub teeb zoo LED dej nyab lub teeb lossis muaj kev nkag siab ntau ntxiv ntawm daim ntawv thov ntawm LED dej nyab teeb, thov hu rau peb nug, peb lub vev xaib:
https://www.benweilight.com/
